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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #include "CWebStudio.h" #ifndef CWebStudio_globals #define CWebStudio_globals //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end unsigned char private_cweb_hydration_js_content[] = 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//silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end static long long cweb_actual_request = 0; static long cweb_total_requests = 0; static bool private_cweb_end_server = false; static const char* cweb_static_folder; //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end unsigned char private_cweb_404[] = 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unsigned char private_cweb_500[] = {60,33,68,79,67,84,89,80,69,32,104,116,109,108,62,10,60,104,116,109,108,32,108,97,110,103,61,34,112,116,45,66,82,34,62,10,60,104,101,97,100,62,10,32,32,32,32,60,109,101,116,97,32,99,104,97,114,115,101,116,61,34,85,84,70,45,56,34,62,10,32,32,32,32,60,109,101,116,97,32,110,97,109,101,61,34,118,105,101,119,112,111,114,116,34,32,99,111,110,116,101,110,116,61,34,119,105,100,116,104,61,100,101,118,105,99,101,45,119,105,100,116,104,44,32,105,110,105,116,105,97,108,45,115,99,97,108,101,61,49,46,48,34,62,10,32,32,32,32,60,116,105,116,108,101,62,69,114,114,111,60,47,116,105,116,108,101,62,10,32,32,32,32,60,115,116,121,108,101,62,10,32,32,32,32,32,32,32,32,98,111,100,121,32,123,10,32,32,32,32,32,32,32,32,32,32,32,32,109,97,114,103,105,110,58,32,48,59,10,32,32,32,32,32,32,32,32,32,32,32,32,112,97,100,100,105,110,103,58,32,48,59,10,32,32,32,32,32,32,32,32,32,32,32,32,100,105,115,112,108,97,121,58,32,102,108,101,120,59,10,32,32,32,32,32,32,32,32,32,32,32,32,106,117,115,116,105,102,121,45,99,111,110,116,101,110,116,58,32,99,101,110,116,101,114,59,10,32,32,32,32,32,32,32,32,32,32,32,32,97,108,105,103,110,45,105,116,101,109,115,58,32,99,101,110,116,101,114,59,10,32,32,32,32,32,32,32,32,32,32,32,32,104,101,105,103,104,116,58,32,49,48,48,118,104,59,10,32,32,32,32,32,32,32,32,32,32,32,32,98,97,99,107,103,114,111,117,110,100,45,99,111,108,111,114,58,32,35,50,56,50,99,51,52,59,10,32,32,32,32,32,32,32,32,32,32,32,32,99,111,108,111,114,58,32,35,102,102,102,102,102,102,59,10,32,32,32,32,32,32,32,32,32,32,32,32,102,111,110,116,45,102,97,109,105,108,121,58,32,39,65,114,105,97,108,39,44,32,115,97,110,115,45,115,101,114,105,102,59,10,32,32,32,32,32,32,32,32,125,10,10,32,32,32,32,32,32,32,32,46,101,114,114,111,114,45,99,111,110,116,97,105,110,101,114,32,123,10,32,32,32,32,32,32,32,32,32,32,32,32,116,101,120,116,45,97,108,105,103,110,58,32,99,101,110,116,101,114,59,10,32,32,32,32,32,32,32,32,32,32,32,32,109,97,120,45,119,105,100,116,104,58,32,57,48,37,59,10,32,32,32,32,32,32,32,32,32,32,32,32,112,97,100,100,105,110,103,58,32,50,48,112,120,59,10,32,32,32,32,32,32,32,32,32,32,32,32,98,111,114,100,101,114,45,114,97,100,105,117,115,58,32,49,48,112,120,59,10,32,32,32,32,32,32,32,32,32,32,32,32,98,97,99,107,103,114,111,117,110,100,58,32,35,51,97,51,102,52,55,59,10,32,32,32,32,32,32,32,32,32,32,32,32,98,111,120,45,115,104,97,100,111,119,58,32,48,32,52,112,120,32,56,112,120,32,114,103,98,97,40,48,44,32,48,44,32,48,44,32,48,46,51,41,59,10,32,32,32,32,32,32,32,32,125,10,10,32,32,32,32,32,32,32,32,46,101,114,114,111,114,45,99,111,100,101,32,123,10,32,32,32,32,32,32,32,32,32,32,32,32,102,111,110,116,45,115,105,122,101,58,32,49,48,48,112,120,59,10,32,32,32,32,32,32,32,32,32,32,32,32,102,111,110,116,45,119,101,105,103,104,116,58,32,98,111,108,100,59,10,32,32,32,32,32,32,32,32,32,32,32,32,109,97,114,103,105,110,58,32,48,59,10,32,32,32,32,32,32,32,32,32,32,32,32,99,111,108,111,114,58,32,35,102,102,54,98,54,98,59,10,32,32,32,32,32,32,32,32,125,10,10,32,32,32,32,32,32,32,32,46,101,114,114,111,114,45,109,101,115,115,97,103,101,32,123,10,32,32,32,32,32,32,32,32,32,32,32,32,102,111,110,116,45,115,105,122,101,58,32,50,52,112,120,59,10,32,32,32,32,32,32,32,32,32,32,32,32,109,97,114,103,105,110,58,32,49,48,112,120,32,48,59,10,32,32,32,32,32,32,32,32,32,32,32,32,99,111,108,111,114,58,32,35,100,51,100,51,100,51,59,10,32,32,32,32,32,32,32,32,125,10,10,32,32,32,32,32,32,32,32,46,101,114,114,111,114,45,100,101,115,99,114,105,112,116,105,111,110,32,123,10,32,32,32,32,32,32,32,32,32,32,32,32,102,111,110,116,45,115,105,122,101,58,32,49,56,112,120,59,10,32,32,32,32,32,32,32,32,32,32,32,32,109,97,114,103,105,110,45,98,111,116,116,111,109,58,32,51,48,112,120,59,10,32,32,32,32,32,32,32,32,32,32,32,32,99,111,108,111,114,58,32,35,97,57,97,57,97,57,59,10,32,32,32,32,32,32,32,32,125,10,10,32,32,32,32,32,32,32,32,46,101,114,114,111,114,45,108,105,110,107,32,123,10,32,32,32,32,32,32,32,32,32,32,32,32,100,105,115,112,108,97,121,58,32,105,110,108,105,110,101,45,98,108,111,99,107,59,10,32,32,32,32,32,32,32,32,32,32,32,32,112,97,100,100,105,110,103,58,32,49,50,112,120,32,50,52,112,120,59,10,32,32,32,32,32,32,32,32,32,32,32,32,102,111,110,116,45,115,105,122,101,58,32,49,56,112,120,59,10,32,32,32,32,32,32,32,32,32,32,32,32,99,111,108,111,114,58,32,35,50,56,50,99,51,52,59,10,32,32,32,32,32,32,32,32,32,32,32,32,98,97,99,107,103,114,111,117,110,100,45,99,111,108,111,114,58,32,35,102,102,54,98,54,98,59,10,32,32,32,32,32,32,32,32,32,32,32,32,98,111,114,100,101,114,45,114,97,100,105,117,115,58,32,53,112,120,59,10,32,32,32,32,32,32,32,32,32,32,32,32,116,101,120,116,45,100,101,99,111,114,97,116,105,111,110,58,32,110,111,110,101,59,10,32,32,32,32,32,32,32,32,32,32,32,32,116,114,97,110,115,105,116,105,111,110,58,32,98,97,99,107,103,114,111,117,110,100,45,99,111,108,111,114,32,48,46,51,115,32,101,97,115,101,59,10,32,32,32,32,32,32,32,32,125,10,10,32,32,32,32,32,32,32,32,46,101,114,114,111,114,45,108,105,110,107,58,104,111,118,101,114,32,123,10,32,32,32,32,32,32,32,32,32,32,32,32,98,97,99,107,103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#endif #ifndef CWebStudio_dep_define #define CWebStudio_dep_define //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end #if !defined(CWEB_MOCK_CTEXT_ENGINE_DEFINE) && defined(CWEB_CTEXT_ENGINE_DECLARATED) /* MIT License Copyright (c) 2023 OUI Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef CTextEngine_fdefine #define CTextEngine_fdefine //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CTextArray * newCTextArray(){ CTextArray *self = (CTextArray*) malloc(sizeof (CTextArray)); self->size = 0; self->stacks = (CTextStack**) malloc(0); return self; } void CTextArray_append(CTextArray *self,CTextStack *element){ self->stacks = (CTextStack**) realloc( self->stacks, (self->size+1)* sizeof (CTextStack*) ); self->stacks[self->size] = element; self->size+=1; } void CTextArray_append_string(CTextArray *self,const char *element){ CTextStack *new_element = newCTextStack_string(element); CTextArray_append(self,new_element); } CTextStack * CTextArray_join(CTextArray *self,const char *separator){ CTextStack *result = newCTextStack_string_empty(); for(int i = 0; i < self->size; i++){ if(i < self->size -1){ CTextStack_format(result,"%t%s",self->stacks[i],separator); } else{ CTextStack_format(result,"%t",self->stacks[i]); } } return result; } CTextArray *CTextArray_split(const char *element,const char *target){ CTextArray *self = newCTextArray(); CTextStack *text = newCTextStack_string(element); long target_size = (long)strlen(target); CTextStack *acumulated = newCTextStack_string_empty(); for(int i = 0; i size; i++){ CTextStack *possible_division = CTextStack_substr(text,i,target_size + i); if(CTextStack_equal(possible_division,target)){ CTextArray_append(self,acumulated); acumulated = newCTextStack_string_empty(); CTextStack_free(possible_division); continue; } CTextStack_free(possible_division); CTextStack_format(acumulated,"%c",text->rendered_text[i]); } CTextArray_append(self,acumulated); CTextStack_free(text); return self; } void CTextArray_free(CTextArray *self){ for(int i = 0; i < self->size; i++){ CTextStack_free(self->stacks[i]); } free(self->stacks); free(self); } CTextArray * CTextArray_map(CTextArray *self, CTextStack *(caller)(CTextStack* element)){ CTextArray *new_array = newCTextArray(); for(int i = 0; i < self->size; i++){ CTextStack *result = caller(self->stacks[i]); CTextArray_append(new_array,result); } return new_array; } CTextArray * CTextArray_filter(CTextArray *self, bool (caller)(CTextStack* element)){ CTextArray *new_array = newCTextArray(); for(int i = 0; i < self->size; i++){ if(caller(self->stacks[i])){ CTextArray_append(new_array, CTextStack_clone(self->stacks[i])); } } return new_array; } void CTextArray_foreach(CTextArray *self, void (*caller)(CTextStack* element)){ for(int i = 0; i < self->size; i++){ caller(self->stacks[i]); } } bool CTextArray_includes(CTextArray *self,const char *element){ for(int i = 0 ; i < self->size;i++){ if(CTextStack_equal(self->stacks[i],element)){ return true; } } return false; } void CTextArray_represent(CTextArray *self){ for(int i =0; i < self->size; i++){ CTextStack_represent(self->stacks[i]); } } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CTextStackModule newCTextStackModule(){ struct CTextStackModule self = {0}; self.newStack = newCTextStack; self.newStack_string = newCTextStack_string; self.newStack_string_format = newCTextStack_string_format; self.newStack_string_empty = newCTextStack_string_empty; self.newStack_string_getting_ownership = newCTextStack_string_getting_ownership; self.text = CTextStack_text; self.segment_text = CTextStack_segment_text; self.format = CTextStack_format; self.segment = CTextStack_segment; self.segment_format = CTextStack_segment_format; self.open_format = CTextStack_open_format; self.only_open_format =CTextStack_only_open_format; self.auto_close_format = CTextStack_auto_close_format; self.open = ctext_open; self.close = ctext_close; self.free = CTextStack_free; self.clone = CTextStack_clone; self.represent = CTextStack_represent; self.self_transform_in_string_and_self_clear = CTextStack_self_transform_in_string_and_self_clear; self.restart = CTextStack_restart; self.substr = CTextStack_substr; self.self_substr =CTextStack_self_substr; self.pop = CTextStack_pop; self.self_pop =CTextStack_self_pop; self.replace = CTextStack_replace; self.self_replace = CTextStack_self_replace; self.replace_long = CTextStack_replace_long; self.self_replace_long =CTextStack_self_replace_long; self.replace_double = CTextStack_replace_double; self.self_replace_double =CTextStack_self_replace_double; self.insert_at = CTextStack_insert_at; self.self_insert_at = CTextStack_self_insert_at; self.index_of = CTextStack_index_of; self.index_of_char = CTextStack_index_of_char; self.lower = CTextStack_lower; self.self_lower = CTextStack_self_lower; self.upper = CTextStack_upper; self.self_upper = CTextStack_self_upper; self.captalize = CTextStack_captalize; self.self_captalize = CTextStack_self_captalize; self.starts_with = CTextStack_starts_with; self.ends_with = CTextStack_ends_with; self.equal = CTextStack_equal; self.reverse = CTextStack_reverse; self.self_reverse = CTextStack_self_reverse; self.typeof_element = CTextStack_typeof; self.is_a_num = CTextStack_is_a_num; self.typeof_in_str = CTextStack_typeof_in_str; self.parse_to_bool = CTextStack_parse_to_bool; self.parse_to_integer = CTextStack_parse_to_integer; self.parse_to_double = CTextStack_parse_to_double; self.trim = CTextStack_trim; self.self_trim = CTextStack_self_trim; return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CTextArrayModule newCTextArrayModule(){ CTextArrayModule module = {0}; module.newArray = newCTextArray; module.append = CTextArray_append; module.append_string = CTextArray_append_string; module.join = CTextArray_join; module.map = CTextArray_map; module.filter = CTextArray_filter; module.foreach = CTextArray_foreach; module.represent = CTextArray_represent; module.includes = CTextArray_includes; module.free = CTextArray_free; return module; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CTextNamespace newCTextNamespace(){ CTextNamespace self = {0}; self.stack = newCTextStackModule(); self.array = newCTextArrayModule(); return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end char * CTextStack_self_transform_in_string_and_self_clear(struct CTextStack *self){ free(self->line_breaker); free(self->separator); char *result = self->rendered_text; free(self); return result; } void private_CTextStack_parse_ownership(struct CTextStack *self, struct CTextStack *new_stack){ free(self->line_breaker); free(self->separator); free(self->rendered_text); self->rendered_text_alocation_size = new_stack->rendered_text_alocation_size; self->size = new_stack->size; self->ident_level = new_stack->ident_level; self->line_breaker = new_stack->line_breaker; self->separator = new_stack->separator; self->rendered_text = new_stack->rendered_text; free(new_stack); } void CTextStack_restart(struct CTextStack *self){ free(self->rendered_text); self->rendered_text = (char*)malloc(2); strcpy(self->rendered_text,"\0"); self->rendered_text_alocation_size = 2; self->size = 0; self->ident_level = 0; } void CTextStack_represent(struct CTextStack *self){ printf("%s\n",self->rendered_text); } void CTextStack_free(struct CTextStack *self){ free(self->line_breaker); free(self->separator); free(self->rendered_text); free(self); } CTextStack * CTextStack_clone(struct CTextStack *self){ CTextStack *new_stack = newCTextStack(self->line_breaker,self->separator); new_stack->ident_level = self->ident_level; CTextStack_text(new_stack,self->rendered_text); return new_stack; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CTextStack * CTextStack_substr(struct CTextStack *self, long starter, long end){ CTextStack *new_element = newCTextStack(self->line_breaker,self->separator); new_element->ident_level = self->ident_level; long formated_starter = private_CText_transform_index(self->size, starter); long formated_end = private_CText_transform_index(self->size, end); if(formated_starter == formated_end){ CTextStack_format(new_element,"%c",self->rendered_text[formated_starter]); return new_element; } for(long i =formated_starter; i < formated_end; i++){ CTextStack_format(new_element,"%c",self->rendered_text[i]); } return new_element; } void CTextStack_self_substr(struct CTextStack *self, long starter, long end){ CTextStack *new_stack = CTextStack_substr(self,starter,end); private_CTextStack_parse_ownership(self,new_stack); } CTextStack *CTextStack_replace(struct CTextStack *self,const char *element, const char *element_to_replace){ CTextStack *new_element = newCTextStack(self->line_breaker,self->separator); new_element->ident_level = self->ident_level; long element_size = (long)strlen(element); for(long i = 0; i < self->size;i++){ CTextStack *possible_ocurrence = CTextStack_substr(self,i,i+element_size); if(strcmp(possible_ocurrence->rendered_text,element)== 0){ CTextStack_text(new_element,element_to_replace); i+=element_size -1; } else{ CTextStack_format(new_element,"%c",self->rendered_text[i]); } CTextStack_free(possible_ocurrence); } return new_element; } void CTextStack_self_replace(struct CTextStack *self,const char *element, const char *element_to_replace){ CTextStack *new_stack = CTextStack_replace(self,element,element_to_replace); private_CTextStack_parse_ownership(self,new_stack); } CTextStack *CTextStack_replace_long(struct CTextStack *self,const char *element, long element_to_replace){ char num_conversion[20] = {0}; sprintf(num_conversion,"%ld",element_to_replace); return CTextStack_replace(self,element,num_conversion); } void CTextStack_self_replace_long(struct CTextStack *self,const char *element, long element_to_replace){ CTextStack *new_stack = CTextStack_replace_long(self,element,element_to_replace); private_CTextStack_parse_ownership(self,new_stack); } CTextStack *CTextStack_replace_double(struct CTextStack *self,const char *element, double element_to_replace){ CTextStack *num_formated = newCTextStack_string_empty(); CTextStack_format(num_formated,"%f",element_to_replace); CTextStack *result = CTextStack_replace(self,element,num_formated->rendered_text); CTextStack_free(num_formated); return result; } void CTextStack_self_replace_double(struct CTextStack *self,const char *element, double element_to_replace){ CTextStack *new_stack = CTextStack_replace_double(self,element,element_to_replace); private_CTextStack_parse_ownership(self,new_stack); } long CTextStack_index_of(struct CTextStack *self, const char *element){ long element_size = (long)strlen(element); for(int i = 0; i < self->size; i++){ CTextStack *possible_element = CTextStack_substr(self,i,i+element_size); if(strcmp(possible_element->rendered_text,element) == 0){ CTextStack_free(possible_element); return i; } CTextStack_free(possible_element); } return -1; } long CTextStack_index_of_char(struct CTextStack *self, char element){ for(int i = 0; i < self->size; i++) { if(self->rendered_text[i] == element){ return i; } } return -1; } bool CTextStack_starts_with(struct CTextStack *self, const char *element){ long element_size = strlen(element); CTextStack *separated = CTextStack_substr(self,0,element_size); if(strcmp(separated->rendered_text,element) == 0){ CTextStack_free(separated); return true; } CTextStack_free(separated); return false; } bool CTextStack_ends_with(struct CTextStack *self, const char *element){ long element_size = strlen(element); CTextStack *separated = CTextStack_substr(self,self->size -element_size,-1); if(strcmp(separated->rendered_text,element) == 0){ CTextStack_free(separated); return true; } CTextStack_free(separated); return false; } struct CTextStack *CTextStack_lower(struct CTextStack *self){ CTextStack *new_element = newCTextStack(self->line_breaker,self->separator); new_element->ident_level = self->ident_level; for(long i =0; i < self->size; i++){ char current = self->rendered_text[i]; CTextStack_format(new_element,"%c",tolower(current)); } return new_element; } void CTextStack_self_lower(struct CTextStack *self){ CTextStack *new_stack = CTextStack_lower(self); private_CTextStack_parse_ownership(self,new_stack); } struct CTextStack *CTextStack_upper(struct CTextStack *self){ CTextStack *new_element = newCTextStack(self->line_breaker,self->separator); new_element->ident_level = self->ident_level; for(long i =0; i < self->size; i++){ char current = self->rendered_text[i]; CTextStack_format(new_element,"%c",toupper(current)); } return new_element; } struct CTextStack *CTextStack_captalize(struct CTextStack *self){ CTextStack *new_element = newCTextStack(self->line_breaker,self->separator); new_element->ident_level = self->ident_level; if(self->size ==0){ return new_element; } CTextStack_format(new_element,"%c", toupper(self->rendered_text[0])); for(long i =1; i < self->size; i++){ char last = self->rendered_text[i-1]; char current = self->rendered_text[i]; if(last == ' '){ CTextStack_format(new_element,"%c",toupper(current)); } else{ CTextStack_format(new_element,"%c", tolower(current)); } } return new_element; } void CTextStack_self_captalize(struct CTextStack *self){ CTextStack *new_stack = CTextStack_captalize(self); private_CTextStack_parse_ownership(self,new_stack); } void CTextStack_self_upper(struct CTextStack *self){ CTextStack *new_stack = CTextStack_upper(self); private_CTextStack_parse_ownership(self,new_stack); } struct CTextStack *CTextStack_reverse(struct CTextStack *self){ CTextStack *new_element = newCTextStack(self->line_breaker,self->separator); new_element->ident_level = self->ident_level; for(long i = (long)self->size; i >= 0 ; i--){ CTextStack_format(new_element,"%c",self->rendered_text[i]); } return new_element; } void CTextStack_self_reverse(struct CTextStack *self){ CTextStack *new_stack = CTextStack_reverse(self); private_CTextStack_parse_ownership(self,new_stack); } struct CTextStack *CTextStack_pop(struct CTextStack *self, long starter, long end){ CTextStack *new_element = newCTextStack(self->line_breaker,self->separator); new_element->ident_level = self->ident_level; long formated_starter = private_CText_transform_index(self->size, starter); long formated_end = private_CText_transform_index(self->size, end); for(int i =0; i < self->size; i ++){ if(i >= formated_starter && i <= formated_end){ continue; } CTextStack_format(new_element,"%c",self->rendered_text[i]); } return new_element; } void CTextStack_self_pop(struct CTextStack *self, long starter, long end){ CTextStack *new_stack = CTextStack_pop(self, starter, end); private_CTextStack_parse_ownership(self,new_stack); } struct CTextStack *CTextStack_insert_at(struct CTextStack *self,long point, const char *element){ CTextStack *new_element = newCTextStack(self->line_breaker,self->separator); new_element->ident_level = self->ident_level; long converted_point = private_CText_transform_index(self->size, point); for(long i = 0; i < converted_point; i++){ CTextStack_format(new_element,"%c",self->rendered_text[i]); } CTextStack_text(new_element,element); for(long i = converted_point; i < self->size; i++){ CTextStack_format(new_element,"%c",self->rendered_text[i]); } return new_element; } void CTextStack_self_insert_at(struct CTextStack *self,long point, const char *element){ CTextStack *new_stack = CTextStack_insert_at(self, point,element); private_CTextStack_parse_ownership(self,new_stack); } struct CTextStack *CTextStack_trim(struct CTextStack *self){ CTextStack *invalid_elements = newCTextStack_string("\t\r\n "); long start_point = 0; for(int i = 0; i < self->size; i ++){ char current_char =self->rendered_text[i]; long invalid_point = CTextStack_index_of_char(invalid_elements, current_char); bool is_invalid = invalid_point != -1; if(!is_invalid){ start_point = i; break; } } long end_point = -1; for(long i = (long)self->size -1; i >= 0; i--){ char current_char =self->rendered_text[i]; long invalid_point = CTextStack_index_of_char(invalid_elements, current_char); bool is_invalid = invalid_point != -1; if(!is_invalid){ end_point = i+1; break; } } CTextStack_free(invalid_elements); return CTextStack_substr(self,start_point,end_point); } void CTextStack_self_trim(struct CTextStack *self){ CTextStack *new_stack = CTextStack_trim(self); private_CTextStack_parse_ownership(self,new_stack); } bool CTextStack_equal( CTextStack *self,const char *element){ return strcmp(self->rendered_text,element) == 0; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CTextStack * newCTextStack(const char *line_breaker, const char *separator){ struct CTextStack *self = (struct CTextStack*)malloc(sizeof(struct CTextStack)); *self = (CTextStack){0}; self->rendered_text = (char*)malloc(2); strcpy(self->rendered_text,"\0"); self->rendered_text_alocation_size = 2; self->line_breaker = strdup(line_breaker); self->separator = strdup(separator); return self; } CTextStack *newCTextStack_string(const char *starter){ CTextStack *self = newCTextStack("",""); if(starter){ CTextStack_format(self,"%s", starter); } return self; } CTextStack *newCTextStack_string_format(const char *format, ...){ CTextStack *self = newCTextStack("",""); va_list argptr; va_start(argptr, format); private_ctext_generate_formated_text(self,format,argptr); va_end(argptr); return self; } CTextStack *newCTextStack_string_getting_ownership(const char *starter){ CTextStack *self = newCTextStack("",""); free(self->rendered_text); self->rendered_text = (char*)starter; self->size = strlen(starter); self->rendered_text_alocation_size = self->size; return self; } CTextStack *newCTextStack_string_empty(){ return newCTextStack("",""); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end int CTextStack_typeof(struct CTextStack *self){ if(self->size == 0){ return CTEXT_STRING; } if(CTextStack_equal(self,"true") ||CTextStack_equal(self,"false") ){ return CTEXT_BOOL; } double data; int result = sscanf(self->rendered_text,"%lf",&data); if(!result){ return CTEXT_STRING; } if(CTextStack_index_of(self,".") == -1){ return CTEXT_LONG; } return CTEXT_DOUBLE; } bool CTextStack_is_a_num(struct CTextStack *self){ int type = CTextStack_typeof(self); if(type == CTEXT_DOUBLE || type == CTEXT_LONG){ return true; } return false; } const char * CTextStack_typeof_in_str(struct CTextStack *self){ int current_type = CTextStack_typeof(self); if(current_type == CTEXT_BOOL){ return "bool"; } else if(current_type == CTEXT_STRING){ return "string"; } else if(current_type == CTEXT_LONG){ return "long"; } else if(current_type == CTEXT_DOUBLE){ return "double"; } else{ return "invalid"; } } bool CTextStack_parse_to_bool(struct CTextStack *self){ if(CTextStack_equal(self,"true")){ return true; } return false; } long CTextStack_parse_to_integer(struct CTextStack *self){ long value; int result = sscanf(self->rendered_text,"%ld",&value); if(!result){ return -1; } return value; } double CTextStack_parse_to_double(struct CTextStack *self){ double value; int result = sscanf(self->rendered_text,"%lf",&value); if(!result){ return -1; } return value; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end void private_ctext_text_double_size_if_reachs(struct CTextStack *self){ while(self->size >= (self->rendered_text_alocation_size - 2)){ self->rendered_text_alocation_size = (self->rendered_text_alocation_size * 2)+2; self->rendered_text = (char*)(realloc( self->rendered_text,self->rendered_text_alocation_size )); } } void CTextStack_text(struct CTextStack *self, const char *text){ if (!text || !text[0]) { // Tratar caso de ponteiro nulo ou string vazia return; } size_t text_size = strlen(text); self->size += text_size; private_ctext_text_double_size_if_reachs(self); memcpy( self->rendered_text + self->size - text_size, text, text_size ); self->rendered_text[self->size] = '\0'; } void CTextStack_segment_text(struct CTextStack *self, const char *text){ CTextStack_segment(self); CTextStack_text(self,text); } void CTextStack_format(struct CTextStack *self, const char *format, ...){ va_list argptr; va_start(argptr, format); private_ctext_generate_formated_text(self,format,argptr); va_end(argptr); } void CTextStack_segment_format(struct CTextStack *self, const char *format, ...){ CTextStack_segment(self); va_list argptr; va_start(argptr, format); private_ctext_generate_formated_text(self,format,argptr); va_end(argptr); } void CTextStack_segment(struct CTextStack *self){ CTextStack_text(self,self->line_breaker); for(int i=0;iident_level;i++){ CTextStack_text(self,self->separator); } } void CTextStack_open_format(struct CTextStack *self, const char *tag, const char *format, ...){ CTextStack_segment(self); CTextStack_format(self, "%c",'<'); CTextStack_text(self,tag); if(format!=NULL){ CTextStack_format(self, "%c",' '); va_list argptr; va_start(argptr, format); private_ctext_generate_formated_text(self,format,argptr); va_end(argptr); } CTextStack_format(self, "%c",'>'); self->ident_level += 1; } void CTextStack_only_open_format(struct CTextStack *self, const char *tag, const char *format, ...){ CTextStack_segment(self); CTextStack_format(self, "%c",'<'); CTextStack_text(self,tag); if(format!=NULL){ CTextStack_format(self, "%c",' '); va_list argptr; va_start(argptr, format); private_ctext_generate_formated_text(self,format,argptr); va_end(argptr); } CTextStack_format(self, "%c",'>'); } void CTextStack_auto_close_format(struct CTextStack *self, const char *tag, const char *format, ...){ CTextStack_segment(self); CTextStack_format(self, "%c",'<'); CTextStack_text(self,tag); if(format!=NULL){ CTextStack_format(self, "%c",' '); va_list argptr; va_start(argptr, format); private_ctext_generate_formated_text(self,format,argptr); va_end(argptr); } CTextStack_text(self,"/>"); } void ctext_open(struct CTextStack *self, const char *tag){ if(tag == NULL){ self->ident_level += 1; return; } CTextStack_open_format(self, tag, NULL); } void ctext_close(struct CTextStack *self, const char *tag){ if(tag==NULL){ self->ident_level -= 1; return; } self->ident_level -= 1; CTextStack_segment(self); CTextStack_text(self,"'); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end void private_ctext_generate_formated_text( struct CTextStack *stack,const char *format,va_list argptr){ long text_size = strlen(format); int i; for(i =0;i < text_size -1 ;i++){ char single_test[3] = {format[i],format[i+1],'\0'}; char double_test[4] = {0}; if(i < text_size -2){ strcpy(double_test,single_test); double_test[2] = format[i+2]; double_test[3] = '\0'; } if(strcmp(single_test,"%d") == 0 || strcmp(single_test,"%i") == 0) { int value = va_arg(argptr,int); char result[20] ={0}; sprintf(result,"%d", value); CTextStack_text(stack,result); i+=1; continue; } else if(strcmp(double_test,"%ld") == 0 ) { int value = va_arg(argptr,int); char result[20] ={0}; sprintf(result,"%d", value); CTextStack_text(stack,result); i+=2; continue; } else if(strcmp(single_test,"%f") == 0 ) { char result_text[20]= {0}; sprintf(result_text,"%lf", va_arg(argptr,double )); for(int t = 18; t > 0; t--){ char current_char = result_text[t]; if(current_char != '0' && current_char != '\0'){ if(current_char == '.'){ result_text[t+2] = '\0'; } else{ result_text[t+1] = '\0'; } break; } } CTextStack_text(stack,result_text); i+=1; continue; } else if(strcmp(double_test,"%lf") == 0 ) { char result_text[20]= {0}; sprintf(result_text,"%lf", va_arg(argptr,double )); for(int t = 18; t > 0; t--){ char current_char = result_text[t]; if(current_char != '0' && current_char != '\0'){ if(current_char == '.'){ result_text[t+2] = '\0'; } else{ result_text[t+1] = '\0'; } break; } } CTextStack_text(stack,result_text); i+=2; continue; } else if(strcmp(single_test,"%c") == 0){ char result = va_arg(argptr,int); char element[2] = {result,'\0'}; CTextStack_text(stack,element); i+=1; continue; } else if(strcmp(single_test,"%b") == 0){ bool value = va_arg(argptr,int); if(value){ CTextStack_text(stack,"true"); }else{ CTextStack_text(stack,"false"); } i+=1; continue; } else if(strcmp(double_test,"%sc") == 0){ char *value = va_arg(argptr,char*); if(value){ CTextStack_text(stack,value); free(value); } i+=2; continue; } else if(strcmp(single_test,"%s") == 0){ const char *value = va_arg(argptr,const char*); if(value){ CTextStack_text(stack,value); } i+=1; continue; } else if(strcmp(double_test,"%tc") == 0){ struct CTextStack *new_stack = (struct CTextStack*)va_arg(argptr,void *); if(new_stack){ char *result = CTextStack_self_transform_in_string_and_self_clear(new_stack); CTextStack_text(stack,result); free(result); } i+=2; continue; } else if(strcmp(single_test,"%t") == 0){ struct CTextStack *new_stack = (struct CTextStack*)va_arg(argptr,void *); if(new_stack){ CTextStack_text(stack,new_stack->rendered_text); } i+=1; continue; } char element[2] = {format[i],'\0'}; CTextStack_text(stack,element); } if(text_size > 0 && text_size> i){ char element[2] = {format[text_size-1],'\0'}; CTextStack_text(stack,element); } va_end(argptr); } long private_CText_transform_index(long size , long value){ long formated_value = value; if(formated_value >= size){ formated_value = size; } if(formated_value < 0){ formated_value = size + (formated_value +1); } if(formated_value <0){ formated_value = 0; } return formated_value; } #endif #endif #if !defined(CWEB_MOCK_UNIVERSAL_SOCKET_DEFINE) && defined(CWEB_UNIVERSAL_SOCKET_DECLARATED) /* MIT License Copyright (c) 2024 Samuel Henrique Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef UniversalSocket_def #define UniversalSocket_def //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end extern ssize_t Universal_send (int fd, const void *buf, size_t n, int flags){ return send(fd,(char*)buf,n,flags); } #if !defined(_DEFAULT_INET_PTON_AND_INET_NTOP_) extern const char *Universal_inet_ntop(int af, const void *src, char *dst, Universal_socket_len size){ if (af == AF_INET) { unsigned char *p = (unsigned char *)src; snprintf(dst, size, "%u.%u.%u.%u", p[0], p[1], p[2], p[3]); return dst; } else if (af == AF_INET6) { unsigned char *p = (unsigned char *)src; int i; int offset = 0; for (i = 0; i < 8; i++) { if (offset < size) { offset += snprintf(dst + offset, size - offset, "%x", (p[i * 2] << 8) | p[i * 2 + 1]); } if (i < 7 && offset < size) { dst[offset++] = ':'; } } return dst; } return NULL; } extern int Universal_inet_pton(int af, const char *src, void *dst){ if (af == AF_INET) { unsigned char *p = (unsigned char *)dst; int values[4]; if (sscanf(src, "%d.%d.%d.%d", &values[0], &values[1], &values[2], &values[3]) != 4) { return 0; } for (int i = 0; i < 4; i++) { if (values[i] < 0 || values[i] > 255) { return 0; } p[i] = (unsigned char)values[i]; } return 1; } else if (af == AF_INET6) { unsigned char *p = (unsigned char *)dst; int values[8]; int count = 0; const char *ptr = src; int i; while (*ptr) { if (sscanf(ptr, "%x", &values[count]) != 1) { return 0; } count++; while (*ptr && isxdigit(*ptr)) { ptr++; } if (*ptr == ':') { ptr++; } if (count > 8) { return 0; } } if (count != 8) { return 0; } for (i = 0; i < 8; i++) { p[i * 2] = (unsigned char)(values[i] >> 8); p[i * 2 + 1] = (unsigned char)(values[i] & 0xFF); } return 1; } return 0; } #else extern const char *Universal_inet_ntop(int af, const void *src, char *dst, Universal_socket_len size){ return inet_ntop(af, src, dst, size); } extern int Universal_inet_pton(int af, const char *src, void *dst){ return inet_pton(af, src, dst); } #endif extern uint32_t Universal_ntohl(uint32_t netlong){ return ntohl(netlong); } uint16_t Universal_htons(uint16_t value) { return htons(value); } uint16_t Universal_ntohs(uint16_t value) { return ntohs(value); } extern in_addr_t Universal_inet_addr(const char *ip) { return inet_addr(ip); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end extern int Universal_bind (int fd, Universal_sockaddr_in *addrin , Universal_socket_len len){ return bind(fd,(const struct sockaddr *)addrin,len); } extern int Universal_accept (int fd, Universal_sockaddr_in *addrin, Universal_socket_len *adrr_len){ return accept(fd,( struct sockaddr *)addrin, adrr_len); } extern int Universal_listen (int fd, int n){ return listen(fd,n); } extern int Universal_connect(int sockfd, const Universal_sockaddr *addr, socklen_t addrlen){ return connect(sockfd, addr, addrlen); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end const char* Universal_gai_strerror(int e_code){ return gai_strerror(e_code); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end int Universal_socket (int domain, int type, int protocol){ return socket(domain,type,protocol); } int Universal_ZeroMemory(void *ptr, size_t num){ if (ptr == NULL || num <= 0) { return -1; } memset(ptr, 0, (unsigned long long)num); return 0; } int Universal_setsockopt( Universal_socket_int sockfd, int level, int optname, const void *optval, Universal_socket_len optlen ){ return setsockopt(sockfd, level, optname, (const char *)optval, optlen); } int Universal_getsockopt( Universal_socket_int sockfd, int level, int optname, void *optval, Universal_socket_len *optlen ){ return getsockopt(sockfd, level, optname, (char *)optval, optlen); } Universal_hostent *Universal_gethostbyname(const char *hostname){ return gethostbyname(hostname); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end #if defined(__linux__) extern const char* Universal_inet_ntoa(Universal_in_addr addr) { static char buffer[INET_ADDRSTRLEN]; return inet_ntop(UNI_AF_INET, &addr, buffer, INET_ADDRSTRLEN); } extern ssize_t Universal_recv (int fd, void *buf, size_t n, int flags){ return recv(fd, buf, n,flags); } #endif //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end #if defined(__linux__) extern char *Universal_GetLastError(){ return strerror(errno); } #endif //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end #if defined(__linux__) extern int Universal_start_all (){ return 0; } extern int Universal_end (){ return 0; } extern int Universal_close (int fd){ return close(fd); } //#if defined(_GET_ADDR_INFO_DEFAULT_) int Universal_getaddrinfo(const char *node, const char *service, const Universal_addrinfo *hints, Universal_addrinfo **res){ return getaddrinfo(node, service, hints, res); } void Universal_freeaddrinfo(Universal_addrinfo *addrinfo_ptr){ freeaddrinfo(addrinfo_ptr); } //#endif #endif //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end #if defined(_WIN32) extern const char* Universal_inet_ntoa(Universal_in_addr addr) { return inet_ntoa(addr); } ssize_t private_Universal_recv_all(int fd, void *buf, size_t n){ int max = 0; int received; while (max < n) { unsigned char *ptr = (unsigned char*)buf + max; received = recv(fd,(char*)ptr, n - max, 0); if (received <= 0) { return max; } max += received; } return max; } extern ssize_t Universal_recv (int fd, void *buf, size_t n, int flags){ if(flags == UNI_MSG_WAITALL){ return private_Universal_recv_all(fd, buf, n); } return recv(fd, (char*)buf, n, flags); } #endif //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end #if defined(_WIN32) extern char *Universal_GetLastError(){ static char errorBuffer[256]; DWORD dwError = WSAGetLastError(); if (dwError == 0) { return (char*)"Nenhum erro"; } FormatMessage( FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, NULL, dwError, 0, errorBuffer, sizeof(errorBuffer), NULL ); return errorBuffer; } #endif //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end #if defined(_WIN32) extern int Universal_start_all (){ WSADATA wsa; int error = WSAStartup(MAKEWORD(2, 2), &wsa); return error; } extern int Universal_end (){ return WSACleanup(); } extern int Universal_close (int fd){ return closesocket(fd); } //#if defined(_GET_ADDR_INFO_DEFAULT_) int Universal_getaddrinfo(const char *node, const char *service, const Universal_addrinfo *hints, Universal_addrinfo **res){ Universal_hostent *he; he = Universal_gethostbyname(node); if(he == NULL){ return 1; } *res = (Universal_addrinfo *)malloc(sizeof(Universal_addrinfo)); if (*res == NULL) { return 1; } (*res)->ai_flags = 0; (*res)->ai_family = UNI_AF_INET; (*res)->ai_socktype = UNI_SOCK_STREAM; (*res)->ai_protocol = UNI_IPPROTO_TCP; (*res)->ai_addrlen = sizeof(Universal_sockaddr_in); Universal_sockaddr_in *sa_in = (Universal_sockaddr_in *)malloc(sizeof(Universal_sockaddr_in)); if (sa_in == NULL) { free(*res); return 1; } Universal_in_addr **addr_list; sa_in->sin_family = UNI_AF_INET; addr_list = (Universal_in_addr **)he->h_addr_list; sa_in->sin_addr = *addr_list[0]; (*res)->ai_addr = (Universal_sockaddr *)sa_in; (*res)->ai_canonname = strdup(he->h_name); (*res)->ai_next = NULL; return 0; } void Universal_freeaddrinfo(Universal_addrinfo *addrinfo_ptr){ free(addrinfo_ptr->ai_addr); free(addrinfo_ptr->ai_canonname); free(addrinfo_ptr); } //#endif #endif #endif #endif #if !defined(CWEB_MOCK_CJSON_DEFINE) && defined(CWEB_CJSON_DECLARATED) /* Copyright (c) 2009-2017 Dave Gamble and cJSON contributors Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /* cJSON */ /* JSON parser in C. */ /* disable warnings about old C89 functions in MSVC */ #if !defined(_CRT_SECURE_NO_DEPRECATE) && defined(_MSC_VER) #define _CRT_SECURE_NO_DEPRECATE #endif #ifdef __GNUC__ #pragma GCC visibility push(default) #endif #if defined(_MSC_VER) #pragma warning (push) /* disable warning about single line comments in system headers */ #pragma warning (disable : 4001) #endif #include #include #include #include #include #include #include #ifdef ENABLE_LOCALES #include #endif #if defined(_MSC_VER) #pragma warning (pop) #endif #ifdef __GNUC__ #pragma GCC visibility pop #endif /* define our own boolean type */ #ifdef true #undef true #endif #define true ((cJSON_bool)1) #ifdef false #undef false #endif #define false ((cJSON_bool)0) /* define isnan and isinf for ANSI C, if in C99 or above, isnan and isinf has been defined in math.h */ #ifndef isinf #define isinf(d) (isnan((d - d)) && !isnan(d)) #endif #ifndef isnan #define isnan(d) (d != d) #endif #ifndef NAN #ifdef _WIN32 #define NAN sqrt(-1.0) #else #define NAN 0.0/0.0 #endif #endif typedef struct { const unsigned char *json; size_t position; } error; static error global_error = { NULL, 0 }; CJSON_PUBLIC(const char *) cJSON_GetErrorPtr(void) { return (const char*) (global_error.json + global_error.position); } CJSON_PUBLIC(char *) cJSON_GetStringValue(const cJSON * const item) { if (!cJSON_IsString(item)) { return NULL; } return item->valuestring; } CJSON_PUBLIC(double) cJSON_GetNumberValue(const cJSON * const item) { if (!cJSON_IsNumber(item)) { return (double) NAN; } return item->valuedouble; } /* This is a safeguard to prevent copy-pasters from using incompatible C and header files */ #if (CJSON_VERSION_MAJOR != 1) || (CJSON_VERSION_MINOR != 7) || (CJSON_VERSION_PATCH != 18) #error cJSON.h and cJSON.c have different versions. Make sure that both have the same. #endif CJSON_PUBLIC(const char*) cJSON_Version(void) { static char version[15]; sprintf(version, "%i.%i.%i", CJSON_VERSION_MAJOR, CJSON_VERSION_MINOR, CJSON_VERSION_PATCH); return version; } /* Case insensitive string comparison, doesn't consider two NULL pointers equal though */ static int case_insensitive_strcmp(const unsigned char *string1, const unsigned char *string2) { if ((string1 == NULL) || (string2 == NULL)) { return 1; } if (string1 == string2) { return 0; } for(; tolower(*string1) == tolower(*string2); (void)string1++, string2++) { if (*string1 == '\0') { return 0; } } return tolower(*string1) - tolower(*string2); } typedef struct internal_hooks { void *(CJSON_CDECL *allocate)(size_t size); void (CJSON_CDECL *deallocate)(void *pointer); void *(CJSON_CDECL *reallocate)(void *pointer, size_t size); } internal_hooks; #if defined(_MSC_VER) /* work around MSVC error C2322: '...' address of dllimport '...' is not static */ static void * CJSON_CDECL internal_malloc(size_t size) { return malloc(size); } static void CJSON_CDECL internal_free(void *pointer) { free(pointer); } static void * CJSON_CDECL internal_realloc(void *pointer, size_t size) { return realloc(pointer, size); } #else #define internal_malloc malloc #define internal_free free #define internal_realloc realloc #endif /* strlen of character literals resolved at compile time */ #define static_strlen(string_literal) (sizeof(string_literal) - sizeof("")) static internal_hooks global_hooks = { internal_malloc, internal_free, internal_realloc }; static unsigned char* cJSON_strdup(const unsigned char* string, const internal_hooks * const hooks) { size_t length = 0; unsigned char *copy = NULL; if (string == NULL) { return NULL; } length = strlen((const char*)string) + sizeof(""); copy = (unsigned char*)hooks->allocate(length); if (copy == NULL) { return NULL; } memcpy(copy, string, length); return copy; } CJSON_PUBLIC(void) cJSON_InitHooks(cJSON_Hooks* hooks) { if (hooks == NULL) { /* Reset hooks */ global_hooks.allocate = malloc; global_hooks.deallocate = free; global_hooks.reallocate = realloc; return; } global_hooks.allocate = malloc; if (hooks->malloc_fn != NULL) { global_hooks.allocate = hooks->malloc_fn; } global_hooks.deallocate = free; if (hooks->free_fn != NULL) { global_hooks.deallocate = hooks->free_fn; } /* use realloc only if both free and malloc are used */ global_hooks.reallocate = NULL; if ((global_hooks.allocate == malloc) && (global_hooks.deallocate == free)) { global_hooks.reallocate = realloc; } } /* Internal constructor. */ static cJSON *cJSON_New_Item(const internal_hooks * const hooks) { cJSON* node = (cJSON*)hooks->allocate(sizeof(cJSON)); if (node) { memset(node, '\0', sizeof(cJSON)); } return node; } /* Delete a cJSON structure. */ CJSON_PUBLIC(void) cJSON_Delete(cJSON *item) { cJSON *next = NULL; while (item != NULL) { next = item->next; if (!(item->type & cJSON_IsReference) && (item->child != NULL)) { cJSON_Delete(item->child); } if (!(item->type & cJSON_IsReference) && (item->valuestring != NULL)) { global_hooks.deallocate(item->valuestring); item->valuestring = NULL; } if (!(item->type & cJSON_StringIsConst) && (item->string != NULL)) { global_hooks.deallocate(item->string); item->string = NULL; } global_hooks.deallocate(item); item = next; } } /* get the decimal point character of the current locale */ static unsigned char get_decimal_point(void) { #ifdef ENABLE_LOCALES struct lconv *lconv = localeconv(); return (unsigned char) lconv->decimal_point[0]; #else return '.'; #endif } typedef struct { const unsigned char *content; size_t length; size_t offset; size_t depth; /* How deeply nested (in arrays/objects) is the input at the current offset. */ internal_hooks hooks; } parse_buffer; /* check if the given size is left to read in a given parse buffer (starting with 1) */ #define can_read(buffer, size) ((buffer != NULL) && (((buffer)->offset + size) <= (buffer)->length)) /* check if the buffer can be accessed at the given index (starting with 0) */ #define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) #define cannot_access_at_index(buffer, index) (!can_access_at_index(buffer, index)) /* get a pointer to the buffer at the position */ #define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) /* Parse the input text to generate a number, and populate the result into item. */ static cJSON_bool parse_number(cJSON * const item, parse_buffer * const input_buffer) { double number = 0; unsigned char *after_end = NULL; unsigned char number_c_string[64]; unsigned char decimal_point = get_decimal_point(); size_t i = 0; if ((input_buffer == NULL) || (input_buffer->content == NULL)) { return false; } /* copy the number into a temporary buffer and replace '.' with the decimal point * of the current locale (for strtod) * This also takes care of '\0' not necessarily being available for marking the end of the input */ for (i = 0; (i < (sizeof(number_c_string) - 1)) && can_access_at_index(input_buffer, i); i++) { switch (buffer_at_offset(input_buffer)[i]) { case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': case '+': case '-': case 'e': case 'E': number_c_string[i] = buffer_at_offset(input_buffer)[i]; break; case '.': number_c_string[i] = decimal_point; break; default: goto loop_end; } } loop_end: number_c_string[i] = '\0'; number = strtod((const char*)number_c_string, (char**)&after_end); if (number_c_string == after_end) { return false; /* parse_error */ } item->valuedouble = number; /* use saturation in case of overflow */ if (number >= INT_MAX) { item->valueint = INT_MAX; } else if (number <= (double)INT_MIN) { item->valueint = INT_MIN; } else { item->valueint = (int)number; } item->type = cJSON_Number; input_buffer->offset += (size_t)(after_end - number_c_string); return true; } /* don't ask me, but the original cJSON_SetNumberValue returns an integer or double */ CJSON_PUBLIC(double) cJSON_SetNumberHelper(cJSON *object, double number) { if (number >= INT_MAX) { object->valueint = INT_MAX; } else if (number <= (double)INT_MIN) { object->valueint = INT_MIN; } else { object->valueint = (int)number; } return object->valuedouble = number; } /* Note: when passing a NULL valuestring, cJSON_SetValuestring treats this as an error and return NULL */ CJSON_PUBLIC(char*) cJSON_SetValuestring(cJSON *object, const char *valuestring) { char *copy = NULL; /* if object's type is not cJSON_String or is cJSON_IsReference, it should not set valuestring */ if ((object == NULL) || !(object->type & cJSON_String) || (object->type & cJSON_IsReference)) { return NULL; } /* return NULL if the object is corrupted or valuestring is NULL */ if (object->valuestring == NULL || valuestring == NULL) { return NULL; } if (strlen(valuestring) <= strlen(object->valuestring)) { strcpy(object->valuestring, valuestring); return object->valuestring; } copy = (char*) cJSON_strdup((const unsigned char*)valuestring, &global_hooks); if (copy == NULL) { return NULL; } if (object->valuestring != NULL) { cJSON_free(object->valuestring); } object->valuestring = copy; return copy; } typedef struct { unsigned char *buffer; size_t length; size_t offset; size_t depth; /* current nesting depth (for formatted printing) */ cJSON_bool noalloc; cJSON_bool format; /* is this print a formatted print */ internal_hooks hooks; } printbuffer; /* realloc printbuffer if necessary to have at least "needed" bytes more */ static unsigned char* ensure(printbuffer * const p, size_t needed) { unsigned char *newbuffer = NULL; size_t newsize = 0; if ((p == NULL) || (p->buffer == NULL)) { return NULL; } if ((p->length > 0) && (p->offset >= p->length)) { /* make sure that offset is valid */ return NULL; } if (needed > INT_MAX) { /* sizes bigger than INT_MAX are currently not supported */ return NULL; } needed += p->offset + 1; if (needed <= p->length) { return p->buffer + p->offset; } if (p->noalloc) { return NULL; } /* calculate new buffer size */ if (needed > (INT_MAX / 2)) { /* overflow of int, use INT_MAX if possible */ if (needed <= INT_MAX) { newsize = INT_MAX; } else { return NULL; } } else { newsize = needed * 2; } if (p->hooks.reallocate != NULL) { /* reallocate with realloc if available */ newbuffer = (unsigned char*)p->hooks.reallocate(p->buffer, newsize); if (newbuffer == NULL) { p->hooks.deallocate(p->buffer); p->length = 0; p->buffer = NULL; return NULL; } } else { /* otherwise reallocate manually */ newbuffer = (unsigned char*)p->hooks.allocate(newsize); if (!newbuffer) { p->hooks.deallocate(p->buffer); p->length = 0; p->buffer = NULL; return NULL; } memcpy(newbuffer, p->buffer, p->offset + 1); p->hooks.deallocate(p->buffer); } p->length = newsize; p->buffer = newbuffer; return newbuffer + p->offset; } /* calculate the new length of the string in a printbuffer and update the offset */ static void update_offset(printbuffer * const buffer) { const unsigned char *buffer_pointer = NULL; if ((buffer == NULL) || (buffer->buffer == NULL)) { return; } buffer_pointer = buffer->buffer + buffer->offset; buffer->offset += strlen((const char*)buffer_pointer); } /* securely comparison of floating-point variables */ static cJSON_bool compare_double(double a, double b) { double maxVal = fabs(a) > fabs(b) ? fabs(a) : fabs(b); return (fabs(a - b) <= maxVal * DBL_EPSILON); } /* Render the number nicely from the given item into a string. */ static cJSON_bool print_number(const cJSON * const item, printbuffer * const output_buffer) { unsigned char *output_pointer = NULL; double d = item->valuedouble; int length = 0; size_t i = 0; unsigned char number_buffer[26] = {0}; /* temporary buffer to print the number into */ unsigned char decimal_point = get_decimal_point(); double test = 0.0; if (output_buffer == NULL) { return false; } /* This checks for NaN and Infinity */ if (isnan(d) || isinf(d)) { length = sprintf((char*)number_buffer, "null"); } else if(d == (double)item->valueint) { length = sprintf((char*)number_buffer, "%d", item->valueint); } else { /* Try 15 decimal places of precision to avoid nonsignificant nonzero digits */ length = sprintf((char*)number_buffer, "%1.15g", d); /* Check whether the original double can be recovered */ if ((sscanf((char*)number_buffer, "%lg", &test) != 1) || !compare_double((double)test, d)) { /* If not, print with 17 decimal places of precision */ length = sprintf((char*)number_buffer, "%1.17g", d); } } /* sprintf failed or buffer overrun occurred */ if ((length < 0) || (length > (int)(sizeof(number_buffer) - 1))) { return false; } /* reserve appropriate space in the output */ output_pointer = ensure(output_buffer, (size_t)length + sizeof("")); if (output_pointer == NULL) { return false; } /* copy the printed number to the output and replace locale * dependent decimal point with '.' */ for (i = 0; i < ((size_t)length); i++) { if (number_buffer[i] == decimal_point) { output_pointer[i] = '.'; continue; } output_pointer[i] = number_buffer[i]; } output_pointer[i] = '\0'; output_buffer->offset += (size_t)length; return true; } /* parse 4 digit hexadecimal number */ static unsigned parse_hex4(const unsigned char * const input) { unsigned int h = 0; size_t i = 0; for (i = 0; i < 4; i++) { /* parse digit */ if ((input[i] >= '0') && (input[i] <= '9')) { h += (unsigned int) input[i] - '0'; } else if ((input[i] >= 'A') && (input[i] <= 'F')) { h += (unsigned int) 10 + input[i] - 'A'; } else if ((input[i] >= 'a') && (input[i] <= 'f')) { h += (unsigned int) 10 + input[i] - 'a'; } else /* invalid */ { return 0; } if (i < 3) { /* shift left to make place for the next nibble */ h = h << 4; } } return h; } /* converts a UTF-16 literal to UTF-8 * A literal can be one or two sequences of the form \uXXXX */ static unsigned char utf16_literal_to_utf8(const unsigned char * const input_pointer, const unsigned char * const input_end, unsigned char **output_pointer) { long unsigned int codepoint = 0; unsigned int first_code = 0; const unsigned char *first_sequence = input_pointer; unsigned char utf8_length = 0; unsigned char utf8_position = 0; unsigned char sequence_length = 0; unsigned char first_byte_mark = 0; if ((input_end - first_sequence) < 6) { /* input ends unexpectedly */ goto fail; } /* get the first utf16 sequence */ first_code = parse_hex4(first_sequence + 2); /* check that the code is valid */ if (((first_code >= 0xDC00) && (first_code <= 0xDFFF))) { goto fail; } /* UTF16 surrogate pair */ if ((first_code >= 0xD800) && (first_code <= 0xDBFF)) { const unsigned char *second_sequence = first_sequence + 6; unsigned int second_code = 0; sequence_length = 12; /* \uXXXX\uXXXX */ if ((input_end - second_sequence) < 6) { /* input ends unexpectedly */ goto fail; } if ((second_sequence[0] != '\\') || (second_sequence[1] != 'u')) { /* missing second half of the surrogate pair */ goto fail; } /* get the second utf16 sequence */ second_code = parse_hex4(second_sequence + 2); /* check that the code is valid */ if ((second_code < 0xDC00) || (second_code > 0xDFFF)) { /* invalid second half of the surrogate pair */ goto fail; } /* calculate the unicode codepoint from the surrogate pair */ codepoint = 0x10000 + (((first_code & 0x3FF) << 10) | (second_code & 0x3FF)); } else { sequence_length = 6; /* \uXXXX */ codepoint = first_code; } /* encode as UTF-8 * takes at maximum 4 bytes to encode: * 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx */ if (codepoint < 0x80) { /* normal ascii, encoding 0xxxxxxx */ utf8_length = 1; } else if (codepoint < 0x800) { /* two bytes, encoding 110xxxxx 10xxxxxx */ utf8_length = 2; first_byte_mark = 0xC0; /* 11000000 */ } else if (codepoint < 0x10000) { /* three bytes, encoding 1110xxxx 10xxxxxx 10xxxxxx */ utf8_length = 3; first_byte_mark = 0xE0; /* 11100000 */ } else if (codepoint <= 0x10FFFF) { /* four bytes, encoding 1110xxxx 10xxxxxx 10xxxxxx 10xxxxxx */ utf8_length = 4; first_byte_mark = 0xF0; /* 11110000 */ } else { /* invalid unicode codepoint */ goto fail; } /* encode as utf8 */ for (utf8_position = (unsigned char)(utf8_length - 1); utf8_position > 0; utf8_position--) { /* 10xxxxxx */ (*output_pointer)[utf8_position] = (unsigned char)((codepoint | 0x80) & 0xBF); codepoint >>= 6; } /* encode first byte */ if (utf8_length > 1) { (*output_pointer)[0] = (unsigned char)((codepoint | first_byte_mark) & 0xFF); } else { (*output_pointer)[0] = (unsigned char)(codepoint & 0x7F); } *output_pointer += utf8_length; return sequence_length; fail: return 0; } /* Parse the input text into an unescaped cinput, and populate item. */ static cJSON_bool parse_string(cJSON * const item, parse_buffer * const input_buffer) { const unsigned char *input_pointer = buffer_at_offset(input_buffer) + 1; const unsigned char *input_end = buffer_at_offset(input_buffer) + 1; unsigned char *output_pointer = NULL; unsigned char *output = NULL; /* not a string */ if (buffer_at_offset(input_buffer)[0] != '\"') { goto fail; } { /* calculate approximate size of the output (overestimate) */ size_t allocation_length = 0; size_t skipped_bytes = 0; while (((size_t)(input_end - input_buffer->content) < input_buffer->length) && (*input_end != '\"')) { /* is escape sequence */ if (input_end[0] == '\\') { if ((size_t)(input_end + 1 - input_buffer->content) >= input_buffer->length) { /* prevent buffer overflow when last input character is a backslash */ goto fail; } skipped_bytes++; input_end++; } input_end++; } if (((size_t)(input_end - input_buffer->content) >= input_buffer->length) || (*input_end != '\"')) { goto fail; /* string ended unexpectedly */ } /* This is at most how much we need for the output */ allocation_length = (size_t) (input_end - buffer_at_offset(input_buffer)) - skipped_bytes; output = (unsigned char*)input_buffer->hooks.allocate(allocation_length + sizeof("")); if (output == NULL) { goto fail; /* allocation failure */ } } output_pointer = output; /* loop through the string literal */ while (input_pointer < input_end) { if (*input_pointer != '\\') { *output_pointer++ = *input_pointer++; } /* escape sequence */ else { unsigned char sequence_length = 2; if ((input_end - input_pointer) < 1) { goto fail; } switch (input_pointer[1]) { case 'b': *output_pointer++ = '\b'; break; case 'f': *output_pointer++ = '\f'; break; case 'n': *output_pointer++ = '\n'; break; case 'r': *output_pointer++ = '\r'; break; case 't': *output_pointer++ = '\t'; break; case '\"': case '\\': case '/': *output_pointer++ = input_pointer[1]; break; /* UTF-16 literal */ case 'u': sequence_length = utf16_literal_to_utf8(input_pointer, input_end, &output_pointer); if (sequence_length == 0) { /* failed to convert UTF16-literal to UTF-8 */ goto fail; } break; default: goto fail; } input_pointer += sequence_length; } } /* zero terminate the output */ *output_pointer = '\0'; item->type = cJSON_String; item->valuestring = (char*)output; input_buffer->offset = (size_t) (input_end - input_buffer->content); input_buffer->offset++; return true; fail: if (output != NULL) { input_buffer->hooks.deallocate(output); output = NULL; } if (input_pointer != NULL) { input_buffer->offset = (size_t)(input_pointer - input_buffer->content); } return false; } /* Render the cstring provided to an escaped version that can be printed. */ static cJSON_bool print_string_ptr(const unsigned char * const input, printbuffer * const output_buffer) { const unsigned char *input_pointer = NULL; unsigned char *output = NULL; unsigned char *output_pointer = NULL; size_t output_length = 0; /* numbers of additional characters needed for escaping */ size_t escape_characters = 0; if (output_buffer == NULL) { return false; } /* empty string */ if (input == NULL) { output = ensure(output_buffer, sizeof("\"\"")); if (output == NULL) { return false; } strcpy((char*)output, "\"\""); return true; } /* set "flag" to 1 if something needs to be escaped */ for (input_pointer = input; *input_pointer; input_pointer++) { switch (*input_pointer) { case '\"': case '\\': case '\b': case '\f': case '\n': case '\r': case '\t': /* one character escape sequence */ escape_characters++; break; default: if (*input_pointer < 32) { /* UTF-16 escape sequence uXXXX */ escape_characters += 5; } break; } } output_length = (size_t)(input_pointer - input) + escape_characters; output = ensure(output_buffer, output_length + sizeof("\"\"")); if (output == NULL) { return false; } /* no characters have to be escaped */ if (escape_characters == 0) { output[0] = '\"'; memcpy(output + 1, input, output_length); output[output_length + 1] = '\"'; output[output_length + 2] = '\0'; return true; } output[0] = '\"'; output_pointer = output + 1; /* copy the string */ for (input_pointer = input; *input_pointer != '\0'; (void)input_pointer++, output_pointer++) { if ((*input_pointer > 31) && (*input_pointer != '\"') && (*input_pointer != '\\')) { /* normal character, copy */ *output_pointer = *input_pointer; } else { /* character needs to be escaped */ *output_pointer++ = '\\'; switch (*input_pointer) { case '\\': *output_pointer = '\\'; break; case '\"': *output_pointer = '\"'; break; case '\b': *output_pointer = 'b'; break; case '\f': *output_pointer = 'f'; break; case '\n': *output_pointer = 'n'; break; case '\r': *output_pointer = 'r'; break; case '\t': *output_pointer = 't'; break; default: /* escape and print as unicode codepoint */ sprintf((char*)output_pointer, "u%04x", *input_pointer); output_pointer += 4; break; } } } output[output_length + 1] = '\"'; output[output_length + 2] = '\0'; return true; } /* Invoke print_string_ptr (which is useful) on an item. */ static cJSON_bool print_string(const cJSON * const item, printbuffer * const p) { return print_string_ptr((unsigned char*)item->valuestring, p); } /* Predeclare these prototypes. */ static cJSON_bool parse_value(cJSON * const item, parse_buffer * const input_buffer); static cJSON_bool print_value(const cJSON * const item, printbuffer * const output_buffer); static cJSON_bool parse_array(cJSON * const item, parse_buffer * const input_buffer); static cJSON_bool print_array(const cJSON * const item, printbuffer * const output_buffer); static cJSON_bool parse_object(cJSON * const item, parse_buffer * const input_buffer); static cJSON_bool print_object(const cJSON * const item, printbuffer * const output_buffer); /* Utility to jump whitespace and cr/lf */ static parse_buffer *buffer_skip_whitespace(parse_buffer * const buffer) { if ((buffer == NULL) || (buffer->content == NULL)) { return NULL; } if (cannot_access_at_index(buffer, 0)) { return buffer; } while (can_access_at_index(buffer, 0) && (buffer_at_offset(buffer)[0] <= 32)) { buffer->offset++; } if (buffer->offset == buffer->length) { buffer->offset--; } return buffer; } /* skip the UTF-8 BOM (byte order mark) if it is at the beginning of a buffer */ static parse_buffer *skip_utf8_bom(parse_buffer * const buffer) { if ((buffer == NULL) || (buffer->content == NULL) || (buffer->offset != 0)) { return NULL; } if (can_access_at_index(buffer, 4) && (strncmp((const char*)buffer_at_offset(buffer), "\xEF\xBB\xBF", 3) == 0)) { buffer->offset += 3; } return buffer; } CJSON_PUBLIC(cJSON *) cJSON_ParseWithOpts(const char *value, const char **return_parse_end, cJSON_bool require_null_terminated) { size_t buffer_length; if (NULL == value) { return NULL; } /* Adding null character size due to require_null_terminated. */ buffer_length = strlen(value) + sizeof(""); return cJSON_ParseWithLengthOpts(value, buffer_length, return_parse_end, require_null_terminated); } /* Parse an object - create a new root, and populate. */ CJSON_PUBLIC(cJSON *) cJSON_ParseWithLengthOpts(const char *value, size_t buffer_length, const char **return_parse_end, cJSON_bool require_null_terminated) { parse_buffer buffer = { 0, 0, 0, 0, { 0, 0, 0 } }; cJSON *item = NULL; /* reset error position */ global_error.json = NULL; global_error.position = 0; if (value == NULL || 0 == buffer_length) { goto fail; } buffer.content = (const unsigned char*)value; buffer.length = buffer_length; buffer.offset = 0; buffer.hooks = global_hooks; item = cJSON_New_Item(&global_hooks); if (item == NULL) /* memory fail */ { goto fail; } if (!parse_value(item, buffer_skip_whitespace(skip_utf8_bom(&buffer)))) { /* parse failure. ep is set. */ goto fail; } /* if we require null-terminated JSON without appended garbage, skip and then check for a null terminator */ if (require_null_terminated) { buffer_skip_whitespace(&buffer); if ((buffer.offset >= buffer.length) || buffer_at_offset(&buffer)[0] != '\0') { goto fail; } } if (return_parse_end) { *return_parse_end = (const char*)buffer_at_offset(&buffer); } return item; fail: if (item != NULL) { cJSON_Delete(item); } if (value != NULL) { error local_error; local_error.json = (const unsigned char*)value; local_error.position = 0; if (buffer.offset < buffer.length) { local_error.position = buffer.offset; } else if (buffer.length > 0) { local_error.position = buffer.length - 1; } if (return_parse_end != NULL) { *return_parse_end = (const char*)local_error.json + local_error.position; } global_error = local_error; } return NULL; } /* Default options for cJSON_Parse */ CJSON_PUBLIC(cJSON *) cJSON_Parse(const char *value) { return cJSON_ParseWithOpts(value, 0, 0); } CJSON_PUBLIC(cJSON *) cJSON_ParseWithLength(const char *value, size_t buffer_length) { return cJSON_ParseWithLengthOpts(value, buffer_length, 0, 0); } #define cjson_min(a, b) (((a) < (b)) ? (a) : (b)) static unsigned char *print(const cJSON * const item, cJSON_bool format, const internal_hooks * const hooks) { static const size_t default_buffer_size = 256; printbuffer buffer[1]; unsigned char *printed = NULL; memset(buffer, 0, sizeof(buffer)); /* create buffer */ buffer->buffer = (unsigned char*) hooks->allocate(default_buffer_size); buffer->length = default_buffer_size; buffer->format = format; buffer->hooks = *hooks; if (buffer->buffer == NULL) { goto fail; } /* print the value */ if (!print_value(item, buffer)) { goto fail; } update_offset(buffer); /* check if reallocate is available */ if (hooks->reallocate != NULL) { printed = (unsigned char*) hooks->reallocate(buffer->buffer, buffer->offset + 1); if (printed == NULL) { goto fail; } buffer->buffer = NULL; } else /* otherwise copy the JSON over to a new buffer */ { printed = (unsigned char*) hooks->allocate(buffer->offset + 1); if (printed == NULL) { goto fail; } memcpy(printed, buffer->buffer, cjson_min(buffer->length, buffer->offset + 1)); printed[buffer->offset] = '\0'; /* just to be sure */ /* free the buffer */ hooks->deallocate(buffer->buffer); buffer->buffer = NULL; } return printed; fail: if (buffer->buffer != NULL) { hooks->deallocate(buffer->buffer); buffer->buffer = NULL; } if (printed != NULL) { hooks->deallocate(printed); printed = NULL; } return NULL; } /* Render a cJSON item/entity/structure to text. */ CJSON_PUBLIC(char *) cJSON_Print(const cJSON *item) { return (char*)print(item, true, &global_hooks); } CJSON_PUBLIC(char *) cJSON_PrintUnformatted(const cJSON *item) { return (char*)print(item, false, &global_hooks); } CJSON_PUBLIC(char *) cJSON_PrintBuffered(const cJSON *item, int prebuffer, cJSON_bool fmt) { printbuffer p = { 0, 0, 0, 0, 0, 0, { 0, 0, 0 } }; if (prebuffer < 0) { return NULL; } p.buffer = (unsigned char*)global_hooks.allocate((size_t)prebuffer); if (!p.buffer) { return NULL; } p.length = (size_t)prebuffer; p.offset = 0; p.noalloc = false; p.format = fmt; p.hooks = global_hooks; if (!print_value(item, &p)) { global_hooks.deallocate(p.buffer); p.buffer = NULL; return NULL; } return (char*)p.buffer; } CJSON_PUBLIC(cJSON_bool) cJSON_PrintPreallocated(cJSON *item, char *buffer, const int length, const cJSON_bool format) { printbuffer p = { 0, 0, 0, 0, 0, 0, { 0, 0, 0 } }; if ((length < 0) || (buffer == NULL)) { return false; } p.buffer = (unsigned char*)buffer; p.length = (size_t)length; p.offset = 0; p.noalloc = true; p.format = format; p.hooks = global_hooks; return print_value(item, &p); } /* Parser core - when encountering text, process appropriately. */ static cJSON_bool parse_value(cJSON * const item, parse_buffer * const input_buffer) { if ((input_buffer == NULL) || (input_buffer->content == NULL)) { return false; /* no input */ } /* parse the different types of values */ /* null */ if (can_read(input_buffer, 4) && (strncmp((const char*)buffer_at_offset(input_buffer), "null", 4) == 0)) { item->type = cJSON_NULL; input_buffer->offset += 4; return true; } /* false */ if (can_read(input_buffer, 5) && (strncmp((const char*)buffer_at_offset(input_buffer), "false", 5) == 0)) { item->type = cJSON_False; input_buffer->offset += 5; return true; } /* true */ if (can_read(input_buffer, 4) && (strncmp((const char*)buffer_at_offset(input_buffer), "true", 4) == 0)) { item->type = cJSON_True; item->valueint = 1; input_buffer->offset += 4; return true; } /* string */ if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '\"')) { return parse_string(item, input_buffer); } /* number */ if (can_access_at_index(input_buffer, 0) && ((buffer_at_offset(input_buffer)[0] == '-') || ((buffer_at_offset(input_buffer)[0] >= '0') && (buffer_at_offset(input_buffer)[0] <= '9')))) { return parse_number(item, input_buffer); } /* array */ if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '[')) { return parse_array(item, input_buffer); } /* object */ if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '{')) { return parse_object(item, input_buffer); } return false; } /* Render a value to text. */ static cJSON_bool print_value(const cJSON * const item, printbuffer * const output_buffer) { unsigned char *output = NULL; if ((item == NULL) || (output_buffer == NULL)) { return false; } switch ((item->type) & 0xFF) { case cJSON_NULL: output = ensure(output_buffer, 5); if (output == NULL) { return false; } strcpy((char*)output, "null"); return true; case cJSON_False: output = ensure(output_buffer, 6); if (output == NULL) { return false; } strcpy((char*)output, "false"); return true; case cJSON_True: output = ensure(output_buffer, 5); if (output == NULL) { return false; } strcpy((char*)output, "true"); return true; case cJSON_Number: return print_number(item, output_buffer); case cJSON_Raw: { size_t raw_length = 0; if (item->valuestring == NULL) { return false; } raw_length = strlen(item->valuestring) + sizeof(""); output = ensure(output_buffer, raw_length); if (output == NULL) { return false; } memcpy(output, item->valuestring, raw_length); return true; } case cJSON_String: return print_string(item, output_buffer); case cJSON_Array: return print_array(item, output_buffer); case cJSON_Object: return print_object(item, output_buffer); default: return false; } } /* Build an array from input text. */ static cJSON_bool parse_array(cJSON * const item, parse_buffer * const input_buffer) { cJSON *head = NULL; /* head of the linked list */ cJSON *current_item = NULL; if (input_buffer->depth >= CJSON_NESTING_LIMIT) { return false; /* to deeply nested */ } input_buffer->depth++; if (buffer_at_offset(input_buffer)[0] != '[') { /* not an array */ goto fail; } input_buffer->offset++; buffer_skip_whitespace(input_buffer); if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == ']')) { /* empty array */ goto success; } /* check if we skipped to the end of the buffer */ if (cannot_access_at_index(input_buffer, 0)) { input_buffer->offset--; goto fail; } /* step back to character in front of the first element */ input_buffer->offset--; /* loop through the comma separated array elements */ do { /* allocate next item */ cJSON *new_item = cJSON_New_Item(&(input_buffer->hooks)); if (new_item == NULL) { goto fail; /* allocation failure */ } /* attach next item to list */ if (head == NULL) { /* start the linked list */ current_item = head = new_item; } else { /* add to the end and advance */ current_item->next = new_item; new_item->prev = current_item; current_item = new_item; } /* parse next value */ input_buffer->offset++; buffer_skip_whitespace(input_buffer); if (!parse_value(current_item, input_buffer)) { goto fail; /* failed to parse value */ } buffer_skip_whitespace(input_buffer); } while (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == ',')); if (cannot_access_at_index(input_buffer, 0) || buffer_at_offset(input_buffer)[0] != ']') { goto fail; /* expected end of array */ } success: input_buffer->depth--; if (head != NULL) { head->prev = current_item; } item->type = cJSON_Array; item->child = head; input_buffer->offset++; return true; fail: if (head != NULL) { cJSON_Delete(head); } return false; } /* Render an array to text */ static cJSON_bool print_array(const cJSON * const item, printbuffer * const output_buffer) { unsigned char *output_pointer = NULL; size_t length = 0; cJSON *current_element = item->child; if (output_buffer == NULL) { return false; } /* Compose the output array. */ /* opening square bracket */ output_pointer = ensure(output_buffer, 1); if (output_pointer == NULL) { return false; } *output_pointer = '['; output_buffer->offset++; output_buffer->depth++; while (current_element != NULL) { if (!print_value(current_element, output_buffer)) { return false; } update_offset(output_buffer); if (current_element->next) { length = (size_t) (output_buffer->format ? 2 : 1); output_pointer = ensure(output_buffer, length + 1); if (output_pointer == NULL) { return false; } *output_pointer++ = ','; if(output_buffer->format) { *output_pointer++ = ' '; } *output_pointer = '\0'; output_buffer->offset += length; } current_element = current_element->next; } output_pointer = ensure(output_buffer, 2); if (output_pointer == NULL) { return false; } *output_pointer++ = ']'; *output_pointer = '\0'; output_buffer->depth--; return true; } /* Build an object from the text. */ static cJSON_bool parse_object(cJSON * const item, parse_buffer * const input_buffer) { cJSON *head = NULL; /* linked list head */ cJSON *current_item = NULL; if (input_buffer->depth >= CJSON_NESTING_LIMIT) { return false; /* to deeply nested */ } input_buffer->depth++; if (cannot_access_at_index(input_buffer, 0) || (buffer_at_offset(input_buffer)[0] != '{')) { goto fail; /* not an object */ } input_buffer->offset++; buffer_skip_whitespace(input_buffer); if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '}')) { goto success; /* empty object */ } /* check if we skipped to the end of the buffer */ if (cannot_access_at_index(input_buffer, 0)) { input_buffer->offset--; goto fail; } /* step back to character in front of the first element */ input_buffer->offset--; /* loop through the comma separated array elements */ do { /* allocate next item */ cJSON *new_item = cJSON_New_Item(&(input_buffer->hooks)); if (new_item == NULL) { goto fail; /* allocation failure */ } /* attach next item to list */ if (head == NULL) { /* start the linked list */ current_item = head = new_item; } else { /* add to the end and advance */ current_item->next = new_item; new_item->prev = current_item; current_item = new_item; } if (cannot_access_at_index(input_buffer, 1)) { goto fail; /* nothing comes after the comma */ } /* parse the name of the child */ input_buffer->offset++; buffer_skip_whitespace(input_buffer); if (!parse_string(current_item, input_buffer)) { goto fail; /* failed to parse name */ } buffer_skip_whitespace(input_buffer); /* swap valuestring and string, because we parsed the name */ current_item->string = current_item->valuestring; current_item->valuestring = NULL; if (cannot_access_at_index(input_buffer, 0) || (buffer_at_offset(input_buffer)[0] != ':')) { goto fail; /* invalid object */ } /* parse the value */ input_buffer->offset++; buffer_skip_whitespace(input_buffer); if (!parse_value(current_item, input_buffer)) { goto fail; /* failed to parse value */ } buffer_skip_whitespace(input_buffer); } while (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == ',')); if (cannot_access_at_index(input_buffer, 0) || (buffer_at_offset(input_buffer)[0] != '}')) { goto fail; /* expected end of object */ } success: input_buffer->depth--; if (head != NULL) { head->prev = current_item; } item->type = cJSON_Object; item->child = head; input_buffer->offset++; return true; fail: if (head != NULL) { cJSON_Delete(head); } return false; } /* Render an object to text. */ static cJSON_bool print_object(const cJSON * const item, printbuffer * const output_buffer) { unsigned char *output_pointer = NULL; size_t length = 0; cJSON *current_item = item->child; if (output_buffer == NULL) { return false; } /* Compose the output: */ length = (size_t) (output_buffer->format ? 2 : 1); /* fmt: {\n */ output_pointer = ensure(output_buffer, length + 1); if (output_pointer == NULL) { return false; } *output_pointer++ = '{'; output_buffer->depth++; if (output_buffer->format) { *output_pointer++ = '\n'; } output_buffer->offset += length; while (current_item) { if (output_buffer->format) { size_t i; output_pointer = ensure(output_buffer, output_buffer->depth); if (output_pointer == NULL) { return false; } for (i = 0; i < output_buffer->depth; i++) { *output_pointer++ = '\t'; } output_buffer->offset += output_buffer->depth; } /* print key */ if (!print_string_ptr((unsigned char*)current_item->string, output_buffer)) { return false; } update_offset(output_buffer); length = (size_t) (output_buffer->format ? 2 : 1); output_pointer = ensure(output_buffer, length); if (output_pointer == NULL) { return false; } *output_pointer++ = ':'; if (output_buffer->format) { *output_pointer++ = '\t'; } output_buffer->offset += length; /* print value */ if (!print_value(current_item, output_buffer)) { return false; } update_offset(output_buffer); /* print comma if not last */ length = ((size_t)(output_buffer->format ? 1 : 0) + (size_t)(current_item->next ? 1 : 0)); output_pointer = ensure(output_buffer, length + 1); if (output_pointer == NULL) { return false; } if (current_item->next) { *output_pointer++ = ','; } if (output_buffer->format) { *output_pointer++ = '\n'; } *output_pointer = '\0'; output_buffer->offset += length; current_item = current_item->next; } output_pointer = ensure(output_buffer, output_buffer->format ? (output_buffer->depth + 1) : 2); if (output_pointer == NULL) { return false; } if (output_buffer->format) { size_t i; for (i = 0; i < (output_buffer->depth - 1); i++) { *output_pointer++ = '\t'; } } *output_pointer++ = '}'; *output_pointer = '\0'; output_buffer->depth--; return true; } /* Get Array size/item / object item. */ CJSON_PUBLIC(int) cJSON_GetArraySize(const cJSON *array) { cJSON *child = NULL; size_t size = 0; if (array == NULL) { return 0; } child = array->child; while(child != NULL) { size++; child = child->next; } /* FIXME: Can overflow here. Cannot be fixed without breaking the API */ return (int)size; } static cJSON* get_array_item(const cJSON *array, size_t index) { cJSON *current_child = NULL; if (array == NULL) { return NULL; } current_child = array->child; while ((current_child != NULL) && (index > 0)) { index--; current_child = current_child->next; } return current_child; } CJSON_PUBLIC(cJSON *) cJSON_GetArrayItem(const cJSON *array, int index) { if (index < 0) { return NULL; } return get_array_item(array, (size_t)index); } static cJSON *get_object_item(const cJSON * const object, const char * const name, const cJSON_bool case_sensitive) { cJSON *current_element = NULL; if ((object == NULL) || (name == NULL)) { return NULL; } current_element = object->child; if (case_sensitive) { while ((current_element != NULL) && (current_element->string != NULL) && (strcmp(name, current_element->string) != 0)) { current_element = current_element->next; } } else { while ((current_element != NULL) && (case_insensitive_strcmp((const unsigned char*)name, (const unsigned char*)(current_element->string)) != 0)) { current_element = current_element->next; } } if ((current_element == NULL) || (current_element->string == NULL)) { return NULL; } return current_element; } CJSON_PUBLIC(cJSON *) cJSON_GetObjectItem(const cJSON * const object, const char * const string) { return get_object_item(object, string, false); } CJSON_PUBLIC(cJSON *) cJSON_GetObjectItemCaseSensitive(const cJSON * const object, const char * const string) { return get_object_item(object, string, true); } CJSON_PUBLIC(cJSON_bool) cJSON_HasObjectItem(const cJSON *object, const char *string) { return cJSON_GetObjectItem(object, string) ? 1 : 0; } /* Utility for array list handling. */ static void suffix_object(cJSON *prev, cJSON *item) { prev->next = item; item->prev = prev; } /* Utility for handling references. */ static cJSON *create_reference(const cJSON *item, const internal_hooks * const hooks) { cJSON *reference = NULL; if (item == NULL) { return NULL; } reference = cJSON_New_Item(hooks); if (reference == NULL) { return NULL; } memcpy(reference, item, sizeof(cJSON)); reference->string = NULL; reference->type |= cJSON_IsReference; reference->next = reference->prev = NULL; return reference; } static cJSON_bool add_item_to_array(cJSON *array, cJSON *item) { cJSON *child = NULL; if ((item == NULL) || (array == NULL) || (array == item)) { return false; } child = array->child; /* * To find the last item in array quickly, we use prev in array */ if (child == NULL) { /* list is empty, start new one */ array->child = item; item->prev = item; item->next = NULL; } else { /* append to the end */ if (child->prev) { suffix_object(child->prev, item); array->child->prev = item; } } return true; } /* Add item to array/object. */ CJSON_PUBLIC(cJSON_bool) cJSON_AddItemToArray(cJSON *array, cJSON *item) { return add_item_to_array(array, item); } #if defined(__clang__) || (defined(__GNUC__) && ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ > 5)))) #pragma GCC diagnostic push #endif #ifdef __GNUC__ #pragma GCC diagnostic ignored "-Wcast-qual" #endif /* helper function to cast away const */ static void* cast_away_const(const void* string) { return (void*)string; } #if defined(__clang__) || (defined(__GNUC__) && ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ > 5)))) #pragma GCC diagnostic pop #endif static cJSON_bool add_item_to_object(cJSON * const object, const char * const string, cJSON * const item, const internal_hooks * const hooks, const cJSON_bool constant_key) { char *new_key = NULL; int new_type = cJSON_Invalid; if ((object == NULL) || (string == NULL) || (item == NULL) || (object == item)) { return false; } if (constant_key) { new_key = (char*)cast_away_const(string); new_type = item->type | cJSON_StringIsConst; } else { new_key = (char*)cJSON_strdup((const unsigned char*)string, hooks); if (new_key == NULL) { return false; } new_type = item->type & ~cJSON_StringIsConst; } if (!(item->type & cJSON_StringIsConst) && (item->string != NULL)) { hooks->deallocate(item->string); } item->string = new_key; item->type = new_type; return add_item_to_array(object, item); } CJSON_PUBLIC(cJSON_bool) cJSON_AddItemToObject(cJSON *object, const char *string, cJSON *item) { return add_item_to_object(object, string, item, &global_hooks, false); } /* Add an item to an object with constant string as key */ CJSON_PUBLIC(cJSON_bool) cJSON_AddItemToObjectCS(cJSON *object, const char *string, cJSON *item) { return add_item_to_object(object, string, item, &global_hooks, true); } CJSON_PUBLIC(cJSON_bool) cJSON_AddItemReferenceToArray(cJSON *array, cJSON *item) { if (array == NULL) { return false; } return add_item_to_array(array, create_reference(item, &global_hooks)); } CJSON_PUBLIC(cJSON_bool) cJSON_AddItemReferenceToObject(cJSON *object, const char *string, cJSON *item) { if ((object == NULL) || (string == NULL)) { return false; } return add_item_to_object(object, string, create_reference(item, &global_hooks), &global_hooks, false); } CJSON_PUBLIC(cJSON*) cJSON_AddNullToObject(cJSON * const object, const char * const name) { cJSON *null = cJSON_CreateNull(); if (add_item_to_object(object, name, null, &global_hooks, false)) { return null; } cJSON_Delete(null); return NULL; } CJSON_PUBLIC(cJSON*) cJSON_AddTrueToObject(cJSON * const object, const char * const name) { cJSON *true_item = cJSON_CreateTrue(); if (add_item_to_object(object, name, true_item, &global_hooks, false)) { return true_item; } cJSON_Delete(true_item); return NULL; } CJSON_PUBLIC(cJSON*) cJSON_AddFalseToObject(cJSON * const object, const char * const name) { cJSON *false_item = cJSON_CreateFalse(); if (add_item_to_object(object, name, false_item, &global_hooks, false)) { return false_item; } cJSON_Delete(false_item); return NULL; } CJSON_PUBLIC(cJSON*) cJSON_AddBoolToObject(cJSON * const object, const char * const name, const cJSON_bool boolean) { cJSON *bool_item = cJSON_CreateBool(boolean); if (add_item_to_object(object, name, bool_item, &global_hooks, false)) { return bool_item; } cJSON_Delete(bool_item); return NULL; } CJSON_PUBLIC(cJSON*) cJSON_AddNumberToObject(cJSON * const object, const char * const name, const double number) { cJSON *number_item = cJSON_CreateNumber(number); if (add_item_to_object(object, name, number_item, &global_hooks, false)) { return number_item; } cJSON_Delete(number_item); return NULL; } CJSON_PUBLIC(cJSON*) cJSON_AddStringToObject(cJSON * const object, const char * const name, const char * const string) { cJSON *string_item = cJSON_CreateString(string); if (add_item_to_object(object, name, string_item, &global_hooks, false)) { return string_item; } cJSON_Delete(string_item); return NULL; } CJSON_PUBLIC(cJSON*) cJSON_AddRawToObject(cJSON * const object, const char * const name, const char * const raw) { cJSON *raw_item = cJSON_CreateRaw(raw); if (add_item_to_object(object, name, raw_item, &global_hooks, false)) { return raw_item; } cJSON_Delete(raw_item); return NULL; } CJSON_PUBLIC(cJSON*) cJSON_AddObjectToObject(cJSON * const object, const char * const name) { cJSON *object_item = cJSON_CreateObject(); if (add_item_to_object(object, name, object_item, &global_hooks, false)) { return object_item; } cJSON_Delete(object_item); return NULL; } CJSON_PUBLIC(cJSON*) cJSON_AddArrayToObject(cJSON * const object, const char * const name) { cJSON *array = cJSON_CreateArray(); if (add_item_to_object(object, name, array, &global_hooks, false)) { return array; } cJSON_Delete(array); return NULL; } CJSON_PUBLIC(cJSON *) cJSON_DetachItemViaPointer(cJSON *parent, cJSON * const item) { if ((parent == NULL) || (item == NULL)) { return NULL; } if (item != parent->child) { /* not the first element */ item->prev->next = item->next; } if (item->next != NULL) { /* not the last element */ item->next->prev = item->prev; } if (item == parent->child) { /* first element */ parent->child = item->next; } else if (item->next == NULL) { /* last element */ parent->child->prev = item->prev; } /* make sure the detached item doesn't point anywhere anymore */ item->prev = NULL; item->next = NULL; return item; } CJSON_PUBLIC(cJSON *) cJSON_DetachItemFromArray(cJSON *array, int which) { if (which < 0) { return NULL; } return cJSON_DetachItemViaPointer(array, get_array_item(array, (size_t)which)); } CJSON_PUBLIC(void) cJSON_DeleteItemFromArray(cJSON *array, int which) { cJSON_Delete(cJSON_DetachItemFromArray(array, which)); } CJSON_PUBLIC(cJSON *) cJSON_DetachItemFromObject(cJSON *object, const char *string) { cJSON *to_detach = cJSON_GetObjectItem(object, string); return cJSON_DetachItemViaPointer(object, to_detach); } CJSON_PUBLIC(cJSON *) cJSON_DetachItemFromObjectCaseSensitive(cJSON *object, const char *string) { cJSON *to_detach = cJSON_GetObjectItemCaseSensitive(object, string); return cJSON_DetachItemViaPointer(object, to_detach); } CJSON_PUBLIC(void) cJSON_DeleteItemFromObject(cJSON *object, const char *string) { cJSON_Delete(cJSON_DetachItemFromObject(object, string)); } CJSON_PUBLIC(void) cJSON_DeleteItemFromObjectCaseSensitive(cJSON *object, const char *string) { cJSON_Delete(cJSON_DetachItemFromObjectCaseSensitive(object, string)); } /* Replace array/object items with new ones. */ CJSON_PUBLIC(cJSON_bool) cJSON_InsertItemInArray(cJSON *array, int which, cJSON *newitem) { cJSON *after_inserted = NULL; if (which < 0 || newitem == NULL) { return false; } after_inserted = get_array_item(array, (size_t)which); if (after_inserted == NULL) { return add_item_to_array(array, newitem); } if (after_inserted != array->child && after_inserted->prev == NULL) { /* return false if after_inserted is a corrupted array item */ return false; } newitem->next = after_inserted; newitem->prev = after_inserted->prev; after_inserted->prev = newitem; if (after_inserted == array->child) { array->child = newitem; } else { newitem->prev->next = newitem; } return true; } CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemViaPointer(cJSON * const parent, cJSON * const item, cJSON * replacement) { if ((parent == NULL) || (parent->child == NULL) || (replacement == NULL) || (item == NULL)) { return false; } if (replacement == item) { return true; } replacement->next = item->next; replacement->prev = item->prev; if (replacement->next != NULL) { replacement->next->prev = replacement; } if (parent->child == item) { if (parent->child->prev == parent->child) { replacement->prev = replacement; } parent->child = replacement; } else { /* * To find the last item in array quickly, we use prev in array. * We can't modify the last item's next pointer where this item was the parent's child */ if (replacement->prev != NULL) { replacement->prev->next = replacement; } if (replacement->next == NULL) { parent->child->prev = replacement; } } item->next = NULL; item->prev = NULL; cJSON_Delete(item); return true; } CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInArray(cJSON *array, int which, cJSON *newitem) { if (which < 0) { return false; } return cJSON_ReplaceItemViaPointer(array, get_array_item(array, (size_t)which), newitem); } static cJSON_bool replace_item_in_object(cJSON *object, const char *string, cJSON *replacement, cJSON_bool case_sensitive) { if ((replacement == NULL) || (string == NULL)) { return false; } /* replace the name in the replacement */ if (!(replacement->type & cJSON_StringIsConst) && (replacement->string != NULL)) { cJSON_free(replacement->string); } replacement->string = (char*)cJSON_strdup((const unsigned char*)string, &global_hooks); if (replacement->string == NULL) { return false; } replacement->type &= ~cJSON_StringIsConst; return cJSON_ReplaceItemViaPointer(object, get_object_item(object, string, case_sensitive), replacement); } CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInObject(cJSON *object, const char *string, cJSON *newitem) { return replace_item_in_object(object, string, newitem, false); } CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInObjectCaseSensitive(cJSON *object, const char *string, cJSON *newitem) { return replace_item_in_object(object, string, newitem, true); } /* Create basic types: */ CJSON_PUBLIC(cJSON *) cJSON_CreateNull(void) { cJSON *item = cJSON_New_Item(&global_hooks); if(item) { item->type = cJSON_NULL; } return item; } CJSON_PUBLIC(cJSON *) cJSON_CreateTrue(void) { cJSON *item = cJSON_New_Item(&global_hooks); if(item) { item->type = cJSON_True; } return item; } CJSON_PUBLIC(cJSON *) cJSON_CreateFalse(void) { cJSON *item = cJSON_New_Item(&global_hooks); if(item) { item->type = cJSON_False; } return item; } CJSON_PUBLIC(cJSON *) cJSON_CreateBool(cJSON_bool boolean) { cJSON *item = cJSON_New_Item(&global_hooks); if(item) { item->type = boolean ? cJSON_True : cJSON_False; } return item; } CJSON_PUBLIC(cJSON *) cJSON_CreateNumber(double num) { cJSON *item = cJSON_New_Item(&global_hooks); if(item) { item->type = cJSON_Number; item->valuedouble = num; /* use saturation in case of overflow */ if (num >= INT_MAX) { item->valueint = INT_MAX; } else if (num <= (double)INT_MIN) { item->valueint = INT_MIN; } else { item->valueint = (int)num; } } return item; } CJSON_PUBLIC(cJSON *) cJSON_CreateString(const char *string) { cJSON *item = cJSON_New_Item(&global_hooks); if(item) { item->type = cJSON_String; item->valuestring = (char*)cJSON_strdup((const unsigned char*)string, &global_hooks); if(!item->valuestring) { cJSON_Delete(item); return NULL; } } return item; } CJSON_PUBLIC(cJSON *) cJSON_CreateStringReference(const char *string) { cJSON *item = cJSON_New_Item(&global_hooks); if (item != NULL) { item->type = cJSON_String | cJSON_IsReference; item->valuestring = (char*)cast_away_const(string); } return item; } CJSON_PUBLIC(cJSON *) cJSON_CreateObjectReference(const cJSON *child) { cJSON *item = cJSON_New_Item(&global_hooks); if (item != NULL) { item->type = cJSON_Object | cJSON_IsReference; item->child = (cJSON*)cast_away_const(child); } return item; } CJSON_PUBLIC(cJSON *) cJSON_CreateArrayReference(const cJSON *child) { cJSON *item = cJSON_New_Item(&global_hooks); if (item != NULL) { item->type = cJSON_Array | cJSON_IsReference; item->child = (cJSON*)cast_away_const(child); } return item; } CJSON_PUBLIC(cJSON *) cJSON_CreateRaw(const char *raw) { cJSON *item = cJSON_New_Item(&global_hooks); if(item) { item->type = cJSON_Raw; item->valuestring = (char*)cJSON_strdup((const unsigned char*)raw, &global_hooks); if(!item->valuestring) { cJSON_Delete(item); return NULL; } } return item; } CJSON_PUBLIC(cJSON *) cJSON_CreateArray(void) { cJSON *item = cJSON_New_Item(&global_hooks); if(item) { item->type=cJSON_Array; } return item; } CJSON_PUBLIC(cJSON *) cJSON_CreateObject(void) { cJSON *item = cJSON_New_Item(&global_hooks); if (item) { item->type = cJSON_Object; } return item; } /* Create Arrays: */ CJSON_PUBLIC(cJSON *) cJSON_CreateIntArray(const int *numbers, int count) { size_t i = 0; cJSON *n = NULL; cJSON *p = NULL; cJSON *a = NULL; if ((count < 0) || (numbers == NULL)) { return NULL; } a = cJSON_CreateArray(); for(i = 0; a && (i < (size_t)count); i++) { n = cJSON_CreateNumber(numbers[i]); if (!n) { cJSON_Delete(a); return NULL; } if(!i) { a->child = n; } else { suffix_object(p, n); } p = n; } if (a && a->child) { a->child->prev = n; } return a; } CJSON_PUBLIC(cJSON *) cJSON_CreateFloatArray(const float *numbers, int count) { size_t i = 0; cJSON *n = NULL; cJSON *p = NULL; cJSON *a = NULL; if ((count < 0) || (numbers == NULL)) { return NULL; } a = cJSON_CreateArray(); for(i = 0; a && (i < (size_t)count); i++) { n = cJSON_CreateNumber((double)numbers[i]); if(!n) { cJSON_Delete(a); return NULL; } if(!i) { a->child = n; } else { suffix_object(p, n); } p = n; } if (a && a->child) { a->child->prev = n; } return a; } CJSON_PUBLIC(cJSON *) cJSON_CreateDoubleArray(const double *numbers, int count) { size_t i = 0; cJSON *n = NULL; cJSON *p = NULL; cJSON *a = NULL; if ((count < 0) || (numbers == NULL)) { return NULL; } a = cJSON_CreateArray(); for(i = 0; a && (i < (size_t)count); i++) { n = cJSON_CreateNumber(numbers[i]); if(!n) { cJSON_Delete(a); return NULL; } if(!i) { a->child = n; } else { suffix_object(p, n); } p = n; } if (a && a->child) { a->child->prev = n; } return a; } CJSON_PUBLIC(cJSON *) cJSON_CreateStringArray(const char *const *strings, int count) { size_t i = 0; cJSON *n = NULL; cJSON *p = NULL; cJSON *a = NULL; if ((count < 0) || (strings == NULL)) { return NULL; } a = cJSON_CreateArray(); for (i = 0; a && (i < (size_t)count); i++) { n = cJSON_CreateString(strings[i]); if(!n) { cJSON_Delete(a); return NULL; } if(!i) { a->child = n; } else { suffix_object(p,n); } p = n; } if (a && a->child) { a->child->prev = n; } return a; } /* Duplication */ CJSON_PUBLIC(cJSON *) cJSON_Duplicate(const cJSON *item, cJSON_bool recurse) { cJSON *newitem = NULL; cJSON *child = NULL; cJSON *next = NULL; cJSON *newchild = NULL; /* Bail on bad ptr */ if (!item) { goto fail; } /* Create new item */ newitem = cJSON_New_Item(&global_hooks); if (!newitem) { goto fail; } /* Copy over all vars */ newitem->type = item->type & (~cJSON_IsReference); newitem->valueint = item->valueint; newitem->valuedouble = item->valuedouble; if (item->valuestring) { newitem->valuestring = (char*)cJSON_strdup((unsigned char*)item->valuestring, &global_hooks); if (!newitem->valuestring) { goto fail; } } if (item->string) { newitem->string = (item->type&cJSON_StringIsConst) ? item->string : (char*)cJSON_strdup((unsigned char*)item->string, &global_hooks); if (!newitem->string) { goto fail; } } /* If non-recursive, then we're done! */ if (!recurse) { return newitem; } /* Walk the ->next chain for the child. */ child = item->child; while (child != NULL) { newchild = cJSON_Duplicate(child, true); /* Duplicate (with recurse) each item in the ->next chain */ if (!newchild) { goto fail; } if (next != NULL) { /* If newitem->child already set, then crosswire ->prev and ->next and move on */ next->next = newchild; newchild->prev = next; next = newchild; } else { /* Set newitem->child and move to it */ newitem->child = newchild; next = newchild; } child = child->next; } if (newitem && newitem->child) { newitem->child->prev = newchild; } return newitem; fail: if (newitem != NULL) { cJSON_Delete(newitem); } return NULL; } static void skip_oneline_comment(char **input) { *input += static_strlen("//"); for (; (*input)[0] != '\0'; ++(*input)) { if ((*input)[0] == '\n') { *input += static_strlen("\n"); return; } } } static void skip_multiline_comment(char **input) { *input += static_strlen("/*"); for (; (*input)[0] != '\0'; ++(*input)) { if (((*input)[0] == '*') && ((*input)[1] == '/')) { *input += static_strlen("*/"); return; } } } static void minify_string(char **input, char **output) { (*output)[0] = (*input)[0]; *input += static_strlen("\""); *output += static_strlen("\""); for (; (*input)[0] != '\0'; (void)++(*input), ++(*output)) { (*output)[0] = (*input)[0]; if ((*input)[0] == '\"') { (*output)[0] = '\"'; *input += static_strlen("\""); *output += static_strlen("\""); return; } else if (((*input)[0] == '\\') && ((*input)[1] == '\"')) { (*output)[1] = (*input)[1]; *input += static_strlen("\""); *output += static_strlen("\""); } } } CJSON_PUBLIC(void) cJSON_Minify(char *json) { char *into = json; if (json == NULL) { return; } while (json[0] != '\0') { switch (json[0]) { case ' ': case '\t': case '\r': case '\n': json++; break; case '/': if (json[1] == '/') { skip_oneline_comment(&json); } else if (json[1] == '*') { skip_multiline_comment(&json); } else { json++; } break; case '\"': minify_string(&json, (char**)&into); break; default: into[0] = json[0]; json++; into++; } } /* and null-terminate. */ *into = '\0'; } CJSON_PUBLIC(cJSON_bool) cJSON_IsInvalid(const cJSON * const item) { if (item == NULL) { return false; } return (item->type & 0xFF) == cJSON_Invalid; } CJSON_PUBLIC(cJSON_bool) cJSON_IsFalse(const cJSON * const item) { if (item == NULL) { return false; } return (item->type & 0xFF) == cJSON_False; } CJSON_PUBLIC(cJSON_bool) cJSON_IsTrue(const cJSON * const item) { if (item == NULL) { return false; } return (item->type & 0xff) == cJSON_True; } CJSON_PUBLIC(cJSON_bool) cJSON_IsBool(const cJSON * const item) { if (item == NULL) { return false; } return (item->type & (cJSON_True | cJSON_False)) != 0; } CJSON_PUBLIC(cJSON_bool) cJSON_IsNull(const cJSON * const item) { if (item == NULL) { return false; } return (item->type & 0xFF) == cJSON_NULL; } CJSON_PUBLIC(cJSON_bool) cJSON_IsNumber(const cJSON * const item) { if (item == NULL) { return false; } return (item->type & 0xFF) == cJSON_Number; } CJSON_PUBLIC(cJSON_bool) cJSON_IsString(const cJSON * const item) { if (item == NULL) { return false; } return (item->type & 0xFF) == cJSON_String; } CJSON_PUBLIC(cJSON_bool) cJSON_IsArray(const cJSON * const item) { if (item == NULL) { return false; } return (item->type & 0xFF) == cJSON_Array; } CJSON_PUBLIC(cJSON_bool) cJSON_IsObject(const cJSON * const item) { if (item == NULL) { return false; } return (item->type & 0xFF) == cJSON_Object; } CJSON_PUBLIC(cJSON_bool) cJSON_IsRaw(const cJSON * const item) { if (item == NULL) { return false; } return (item->type & 0xFF) == cJSON_Raw; } CJSON_PUBLIC(cJSON_bool) cJSON_Compare(const cJSON * const a, const cJSON * const b, const cJSON_bool case_sensitive) { if ((a == NULL) || (b == NULL) || ((a->type & 0xFF) != (b->type & 0xFF))) { return false; } /* check if type is valid */ switch (a->type & 0xFF) { case cJSON_False: case cJSON_True: case cJSON_NULL: case cJSON_Number: case cJSON_String: case cJSON_Raw: case cJSON_Array: case cJSON_Object: break; default: return false; } /* identical objects are equal */ if (a == b) { return true; } switch (a->type & 0xFF) { /* in these cases and equal type is enough */ case cJSON_False: case cJSON_True: case cJSON_NULL: return true; case cJSON_Number: if (compare_double(a->valuedouble, b->valuedouble)) { return true; } return false; case cJSON_String: case cJSON_Raw: if ((a->valuestring == NULL) || (b->valuestring == NULL)) { return false; } if (strcmp(a->valuestring, b->valuestring) == 0) { return true; } return false; case cJSON_Array: { cJSON *a_element = a->child; cJSON *b_element = b->child; for (; (a_element != NULL) && (b_element != NULL);) { if (!cJSON_Compare(a_element, b_element, case_sensitive)) { return false; } a_element = a_element->next; b_element = b_element->next; } /* one of the arrays is longer than the other */ if (a_element != b_element) { return false; } return true; } case cJSON_Object: { cJSON *a_element = NULL; cJSON *b_element = NULL; cJSON_ArrayForEach(a_element, a) { /* TODO This has O(n^2) runtime, which is horrible! */ b_element = get_object_item(b, a_element->string, case_sensitive); if (b_element == NULL) { return false; } if (!cJSON_Compare(a_element, b_element, case_sensitive)) { return false; } } /* doing this twice, once on a and b to prevent true comparison if a subset of b * TODO: Do this the proper way, this is just a fix for now */ cJSON_ArrayForEach(b_element, b) { a_element = get_object_item(a, b_element->string, case_sensitive); if (a_element == NULL) { return false; } if (!cJSON_Compare(b_element, a_element, case_sensitive)) { return false; } } return true; } default: return false; } } CJSON_PUBLIC(void *) cJSON_malloc(size_t size) { return global_hooks.allocate(size); } CJSON_PUBLIC(void) cJSON_free(void *object) { global_hooks.deallocate(object); object = NULL; } #endif #if !defined(CWEB_MOCK_UNIVERSAL_GARBAGE_DEFINE) && defined(CWEB_UNIVERSAL_GARBAGE_DECLARATED) /* MIT License Copyright (c) 2023 OUI Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef UniversalGarbage_fdefine #define UniversalGarbage_fdefine //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end UniversalGarbage * private_new_MainUniversalGarbage(){ UniversalGarbage *self = UniversalGarbage_create_empty_struct(self,UniversalGarbage) self->elements = (privateUniversalGarbageElement**)malloc(0); self->is_the_root = false; return self; } UniversalGarbage * newUniversalGarbage(){ UniversalGarbage *self = UniversalGarbage_create_empty_struct(self,UniversalGarbage) self->is_the_root = true; self->elements = (privateUniversalGarbageElement**)malloc(0); self->return_values =private_new_MainUniversalGarbage(); return self; } bool rawUniversalGarbage_reallocate(UniversalGarbage *self, void **pointer){ if(self->is_the_root){ if(rawUniversalGarbage_reallocate(self->return_values,pointer)){ return true; } } for(int i = 0; i < self->elements_size; i++){ privateUniversalGarbageElement *current = self->elements[i]; bool reallocate = current->pointer == pointer; if(reallocate){ current->pointed_value = *pointer; return true; } } return false; } bool rawUniversalGarbage_resset(UniversalGarbage *self, void **pointer){ if(self->is_the_root){ if(rawUniversalGarbage_resset(self->return_values,pointer)){ return true; } } for(int i = 0; i < self->elements_size; i++){ privateUniversalGarbageElement *current = self->elements[i]; bool resset = current->pointer == pointer; if(resset){ private_UniversalGarbageSimpleElement_free_pointed_value(current); current->pointed_value = *pointer; return true; } } return false; } bool rawUniversalGarbage_remove(UniversalGarbage *self, void **pointer){ if(self->is_the_root){ if(rawUniversalGarbage_remove(self->return_values,pointer)){ *pointer = NULL; return true; } } for(int i = 0; i < self->elements_size; i++){ privateUniversalGarbageElement *current = self->elements[i]; if(current->pointer == pointer){ private_UniversalGarbageSimpleElement_free(current); self->elements_size-=1; bool its_not_the_last = i < self->elements_size; if(its_not_the_last){ self->elements[i] = self->elements[self->elements_size]; } *pointer = NULL; return true; } } return false; } bool rawUniversalGarbage_disconnect(UniversalGarbage *self, void **pointer){ if(self->is_the_root){ if(rawUniversalGarbage_disconnect(self->return_values,pointer)){ return true; } } for(int i = 0; i < self->elements_size; i++){ privateUniversalGarbageElement *current = self->elements[i]; if(current->pointer == pointer){ free(current); self->elements_size-=1; bool its_not_the_last = i < self->elements_size; if(its_not_the_last){ privateUniversalGarbageElement *last_element = self->elements[self->elements_size]; self->elements[i] = last_element; } return true; } } return false; } bool rawUniversalGarbage_add(UniversalGarbage *self, void (*dealocator_callback)(void *element), void **pointer){ if(!pointer){ return false; } if(*pointer){ for(int i = 0; i < self->elements_size; i++){ privateUniversalGarbageElement *current = self->elements[i]; if(current->pointed_value == *pointer){ return false; } } } self->elements = (privateUniversalGarbageElement**)realloc( self->elements, (self->elements_size + 1) * sizeof(privateUniversalGarbageElement*) ); self->elements[self->elements_size] = private_newUniversalGarbageSimpleElement(dealocator_callback, pointer); self->elements_size+=1; return true; } void private_UniversalGarbage_free_all_sub_elements(UniversalGarbage *self){ for(int i = 0; i < self->elements_size; i++){ private_UniversalGarbageSimpleElement_free(self->elements[i]); } free(self->elements); } void UniversalGarbage_free_including_return(UniversalGarbage *self){ private_UniversalGarbage_free_all_sub_elements(self); if(self->is_the_root){ UniversalGarbage_free(self->return_values); } free(self); } void UniversalGarbage_free(UniversalGarbage *self){ private_UniversalGarbage_free_all_sub_elements(self); if(self->is_the_root){ UniversalGarbage *return_garbage = self->return_values; for(int i = 0; i < return_garbage->elements_size; i++){ free(return_garbage->elements[i]); } free(return_garbage->elements); free(return_garbage); } free(self); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end privateUniversalGarbageElement * private_newUniversalGarbageSimpleElement(void (*dealocator_callback)(void *element), void **pointer){ privateUniversalGarbageElement * self = UniversalGarbage_create_empty_struct( self, privateUniversalGarbageElement ); self->pointer = pointer; self->deallocator_callback = dealocator_callback; self->pointed_value = *pointer; return self; } void private_UniversalGarbageSimpleElement_free_pointed_value(privateUniversalGarbageElement *self){ if(self->pointed_value){ self->deallocator_callback(self->pointed_value); self->pointed_value = NULL; } } void private_UniversalGarbageSimpleElement_free(privateUniversalGarbageElement *self){ private_UniversalGarbageSimpleElement_free_pointed_value(self); free(self); } #endif #endif #endif #ifndef CWebStudio_fdefine #define CWebStudio_fdefine //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end void private_cweb_generate_cors_response(struct CwebHttpResponse *response) { CwebHttpResponse_add_header(response,"Access-Control-Allow-Origin","*"); CwebHttpResponse_add_header(response,"Access-Control-Allow-Method","*"); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebDict *newCwebDict(){ CwebDict *self = (CwebDict *)malloc(sizeof(struct CwebDict)); self->keys_vals = (CwebKeyVal**)malloc(1); self->size = 0; return self; } char *CwebDict_get_by_normalized_key(CwebDict *self, const char *key, const char *chars_to_remove){ for(int i = 0;i < self->size;i++){ char *current_key = self->keys_vals[i]->key; char *normalized_key = cweb_normalize_string(current_key, chars_to_remove); if(strcmp(normalized_key, key) == 0){ free(normalized_key); return self->keys_vals[i]->value; } free(normalized_key); } return NULL; } void CwebDict_set(CwebDict *self, const char *key, const char *value){ CwebKeyVal *key_val = newCwebKeyVal(key, value); self->keys_vals = (CwebKeyVal**)realloc(self->keys_vals, (self->size+1)*sizeof(CwebKeyVal*)); self->keys_vals[self->size] = key_val; self->size++; } char * CwebDict_get(CwebDict *self, const char *key){ for(int i = 0; i < self->size; i++){ if(strcmp(self->keys_vals[i]->key, key) == 0){ return self->keys_vals[i]->value; } } return NULL; } void CwebDict_represent(CwebDict *dict){ for(int i = 0; i < dict->size; i++){ CwebKeyVal_represent(dict->keys_vals[i]); } } void CwebDict_free(CwebDict *self){ for(int i = 0; i < self->size; i++){ CwebKeyVal *key_val = self->keys_vals[i]; CwebKeyVal_free(key_val); } free(self->keys_vals); free(self); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end unsigned char *cweb_load_any_content(const char * path,int *size,bool *is_binary){ FILE *file = fopen(path,"rb"); if(file == NULL){ return NULL; } fseek(file,0,SEEK_END); *size = ftell(file); fseek(file,0,SEEK_SET); unsigned char *content = (unsigned char*)malloc(*size +1); fread(content,1,*size,file); *is_binary = false; for(int i = 0;i < *size;i++){ if(content[i] == 0){ *is_binary = true; break; } } if(!*is_binary){ content[*size] = '\0'; } fclose(file); return content; } char *cweb_load_string_file_content(const char * path){ FILE *file = fopen(path,"r"); if(file == NULL){ return NULL; } fseek(file,0,SEEK_END); int size = ftell(file); fseek(file,0,SEEK_SET); char *content = (char*)malloc(size +1); fread(content,1,size,file); content[size] = '\0'; fclose(file); return content; } unsigned char *cweb_load_binary_content(const char * path,int *size){ FILE *file = fopen(path,"rb"); if(file == NULL){ return NULL; } fseek(file,0,SEEK_END); *size = ftell(file); fseek(file,0,SEEK_SET); unsigned char *content = (unsigned char*)malloc(*size); fread(content,1,*size,file); fclose(file); return content; } const char *cweb_generate_content_type(const char *file_name){ int file_name_size = strlen(file_name); if(file_name_size < 2){ return "text/plain"; } //iterate in negative char *extension; for(int i = file_name_size -2; i >= 0; i--){ //makes extension to point to i extension = (char*)&file_name[i+1]; //if found a dot, break if(file_name[i] =='.'){ break; } } if(!extension){ return "text/plain"; } if(strcmp(extension, "html") == 0){ return "text/html"; } if(strcmp(extension,"mp4") == 0){ return "video/mp4"; } if(strcmp(extension,"WebM") == 0){ return "video/webm"; } if(strcmp(extension,"Ogg") == 0){ return "video/ogg"; } if(strcmp(extension,"mp3") == 0){ return "audio/mpeg"; } if(strcmp(extension,"pdf") == 0){ return "application/pdf"; } else if(strcmp(extension, "css") == 0){ return "text/css"; } else if(strcmp(extension, "js") == 0){ return "text/javascript"; } else if(strcmp(extension, "png") == 0){ return "image/png"; } else if(strcmp(extension, "ico") == 0){ return "image/x-icon"; } else if(strcmp(extension, "jpg") == 0){ return "image/jpeg"; } else if(strcmp(extension, "jpeg") == 0){ return "image/jpeg"; } else{ return "text/plain"; } } char *private_cweb_convert_url_encoded_text(const char *text){ int text_size = strlen(text); char *new_text = (char*)malloc(text_size + 1); int new_text_size = 0; for(int i = 0; i < text_size; i++){ if(text[i] == '%'){ char hex[3]; hex[0] = text[i+1]; hex[1] = text[i+2]; hex[2] = '\0'; new_text[new_text_size] = (char)strtol(hex, NULL, 16); new_text_size++; i += 2; } else{ new_text[new_text_size] = text[i]; new_text_size++; } } new_text[new_text_size] = '\0'; return new_text; } /* bool private_cweb_is_string_from_point(const char *content, long content_size, const char *test_string, long test_string_size, long point){ long end_point = point + test_string_size; if(content_size < end_point){ return false; } for(long i = 0; i < test_string_size; i++){ char current_char = test_string[i]; char test_char = content[i+point]; if(current_char != test_char){ return false; } } return true; } */ char * private_CWeb_format_vaarg(const char *expresion, va_list args){ va_list args_copy; va_copy(args_copy, args); long required_size = vsnprintf(NULL, 0,expresion,args_copy); va_end(args_copy); char *buffer = (char*)malloc(sizeof(char) * required_size + 2); vsnprintf(buffer,sizeof (char) * required_size+1,expresion,args); return buffer; } char * private_CWeb_format(const char *expresion, ...){ va_list args; va_start(args,expresion); char *result = private_CWeb_format_vaarg(expresion,args); va_end(args); return result; } char *private_cweb_convert_to_hexa(const char *data){ CTextStack *hexa_format = newCTextStack_string_empty(); int content_size = strlen(data); for(int i = 0; i < content_size; i++){ char buffer[10] = {0}; sprintf(buffer,"\\x%x",data[i]); CTextStack_format(hexa_format,"%s",buffer); }; return CTextStack_self_transform_in_string_and_self_clear(hexa_format); } CTextStack *private_cweb_create_assci_code(const char *msg){ CTextStack *data = newCTextStack_string("["); long size = strlen(msg); for(int i =0; i < size;i++){ CTextStack_format(data, "%d,", msg[i]); } CTextStack_text(data,"]"); return data; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end void privateCWebHyDrationBridge_add_response(CWebHyDrationBridge *self,const char *name,cJSON *data){ if(CWebHyDrationBridge_has_errors(self)){ return ; } CWebHyDration *hydraation = (CWebHyDration*)self->hydration; cJSON *current_response = cJSON_CreateObject(); cJSON_AddStringToObject(current_response,CWEB_HYDRATON_JSON_NAME,name); cJSON_AddItemToObject(current_response,CWEB_HYDRATON_JSON_DATA,data); cJSON_AddItemToArray(hydraation->response,current_response); } void CWebHyDrationBridge_set_session_storage_data( CWebHyDrationBridge *self,const char*key, const char *value,...){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args,value); char *value_formmat = private_CWeb_format_vaarg(value,args); va_end(args); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_KEY, key); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_VALUE,value_formmat); free(value_formmat); privateCWebHyDrationBridge_add_response(self,"set_session_storage",obj); } void CWebHyDrationBridge_remove_session_storage_data(CWebHyDrationBridge *self,const char*key){ cJSON *obj = cJSON_CreateObject(); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_KEY, key); privateCWebHyDrationBridge_add_response(self,"remove_session_storage_data",obj); } void CWebHyDrationBridge_alert(CWebHyDrationBridge *self,const char *menssage,...){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args,menssage); char *msg_format = private_CWeb_format_vaarg(menssage,args); va_end(args); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_MSG, msg_format); free(msg_format); privateCWebHyDrationBridge_add_response(self,"alert",obj); } void CWebHydrationBridge_creatCookie_with_time(CWebHyDrationBridge *self, const char *key, long time, const char *value, ...){ if(CWebHyDrationBridge_has_errors(self)){ return; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args, value); char *value_formated = private_CWeb_format_vaarg(value, args); va_end(args); cJSON_AddStringToObject(obj, "name", key); cJSON_AddStringToObject(obj, "value", value_formated); cJSON_AddNumberToObject(obj, "days", time); free(value_formated); privateCWebHyDrationBridge_add_response(self, "add_cookie_with_time", obj); } void CWebHydrationBridge_creatCookie(CWebHyDrationBridge *self, const char *key, const char *value, ...){ if(CWebHyDrationBridge_has_errors(self)){ return; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args, value); char *value_formated = private_CWeb_format_vaarg(value, args); va_end(args); cJSON_AddStringToObject(obj, "name", key); cJSON_AddStringToObject(obj, "value", value_formated); free(value_formated); privateCWebHyDrationBridge_add_response(self, "add_cookie", obj); } void CWebHyDrationBridge_deletCookie(CWebHyDrationBridge *self, const char *key){ if(CWebHyDrationBridge_has_errors(self)){ return; } cJSON *obj = cJSON_CreateObject(); cJSON_AddStringToObject(obj, "name", key); privateCWebHyDrationBridge_add_response(self, "delet_cookie", obj); } void CWebHyDrationBridge_execute_script(CWebHyDrationBridge *self,const char *code,...){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args,code); char *code_format = private_CWeb_format_vaarg(code,args); va_end(args); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_CODE, code_format); free(code_format); privateCWebHyDrationBridge_add_response(self,"execute_script",obj); } void CWebHyDrationBridge_replace_element_by_query_selector( CWebHyDrationBridge *self, const char *query_selector, const char *code, ... ){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args,code); char *html_format = private_CWeb_format_vaarg(code,args); va_end(args); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_QUERY_SELECTOR, query_selector); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_HTML, html_format); free(html_format); privateCWebHyDrationBridge_add_response(self,"replace_element_by_query_selector",obj); } void CWebHyDrationBridge_append_by_query_selector( CWebHyDrationBridge *self, const char *query_selector, const char *code, ... ){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args,code); char *html_format = private_CWeb_format_vaarg(code,args); va_end(args); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_QUERY_SELECTOR, query_selector); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_HTML, html_format); free(html_format); privateCWebHyDrationBridge_add_response(self,"append_by_query_selector",obj); } void CWebHyDrationBridge_destroy_by_query_selector( CWebHyDrationBridge *self, const char * query_selecor ){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_QUERY_SELECTOR, query_selecor); privateCWebHyDrationBridge_add_response(self,"destroy_by_query_selector",obj); } void CWebHyDrationBridge_hide_element_by_query_selector( CWebHyDrationBridge *self, const char *query_selecor){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_QUERY_SELECTOR, query_selecor); privateCWebHyDrationBridge_add_response(self,"hide_element_by_query_selector",obj); } void CWebHyDrationBridge_unhide_element_by_query_selector( CWebHyDrationBridge *self, const char *query_selector ){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_QUERY_SELECTOR, query_selector); privateCWebHyDrationBridge_add_response(self,"unhide_element_by_id",obj); } void CWebHyDrationBridge_replace_element_by_id(CWebHyDrationBridge *self,const char *id, const char *code,...){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args,code); char *html_format = private_CWeb_format_vaarg(code,args); va_end(args); char *formatted_query_selecor = private_CWeb_format("[id='%s']",id); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_QUERY_SELECTOR, formatted_query_selecor); free(formatted_query_selecor); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_HTML, html_format); free(html_format); privateCWebHyDrationBridge_add_response(self,"replace_element_by_query_selector",obj); } void CWebHyDrationBridge_append_by_id(CWebHyDrationBridge *self,const char *id, const char *code,...){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args,code); char *html_format = private_CWeb_format_vaarg(code,args); va_end(args); char *formatted_query_selecor = private_CWeb_format("[id='%s']",id); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_QUERY_SELECTOR, formatted_query_selecor); free(formatted_query_selecor); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_HTML, html_format); free(html_format); privateCWebHyDrationBridge_add_response(self,"append_by_query_selector",obj); } void CWebHyDrationBridge_hide_element_by_id(CWebHyDrationBridge *self,const char *id){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); char *formatted_query_selecor = private_CWeb_format("[id='%s']",id); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_QUERY_SELECTOR, formatted_query_selecor); free(formatted_query_selecor); privateCWebHyDrationBridge_add_response(self,"hide_element_by_query_selector",obj); } void CWebHyDrationBridge_unhide_element_by_id(CWebHyDrationBridge *self,const char *id){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); char *formatted_query_selecor = private_CWeb_format("[id='%s']",id); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_QUERY_SELECTOR, formatted_query_selecor); free(formatted_query_selecor); privateCWebHyDrationBridge_add_response(self,"unhide_element_by_query_selector",obj); } void CWebHyDrationBridge_destroy_by_id(CWebHyDrationBridge *self,const char * id){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); char *formatted_query_selecor = private_CWeb_format("[id='%s']",id); cJSON_AddStringToObject(obj,CWEB_HYDRATON_JSON_QUERY_SELECTOR, formatted_query_selecor); free(formatted_query_selecor); privateCWebHyDrationBridge_add_response(self,"destroy_by_query_selector",obj); } void CWebHydration_redirect(CWebHyDrationBridge *self, const char *url){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); cJSON_AddStringToObject(obj, CWEB_HYDRATION_JSON_URL, url); privateCWebHyDrationBridge_add_response(self,"redirect",obj); } void CWebHyDration_console_log(CWebHyDrationBridge *self, const char *menssage, ...){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args, menssage); char *menssage_formated = private_CWeb_format_vaarg(menssage, args); va_end(args); cJSON_AddStringToObject(obj, "message", menssage_formated); privateCWebHyDrationBridge_add_response(self, "log", obj); } void CWebHyDration_console_warn(CWebHyDrationBridge *self, const char *menssage, ...){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args, menssage); char *menssage_formated = private_CWeb_format_vaarg(menssage, args); va_end(args); cJSON_AddStringToObject(obj, "message", menssage_formated); privateCWebHyDrationBridge_add_response(self, "warn", obj); free(menssage_formated); } void CWebHyDration_console_error(CWebHyDrationBridge *self, const char *menssage, ...){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args, menssage); char *menssage_formated = private_CWeb_format_vaarg(menssage, args); va_end(args); cJSON_AddStringToObject(obj, "message", menssage_formated); privateCWebHyDrationBridge_add_response(self, "error", obj); free(menssage_formated); } void CWebHyDration_console_clear(CWebHyDrationBridge *self){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); privateCWebHyDrationBridge_add_response(self, "clear", obj); } void CWebHyDrationBridge_remove_class_by_id(CWebHyDrationBridge *self, const char *id, const char *class_name, ...){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args, class_name); char *menssage_formated = private_CWeb_format_vaarg(class_name, args); va_end(args); cJSON_AddStringToObject(obj, "class_name", menssage_formated); cJSON_AddStringToObject(obj, "id", id); privateCWebHyDrationBridge_add_response(self, "remove_class_by_id", obj); free(menssage_formated); } void CWebHyDrationBridge_add_class_by_id(CWebHyDrationBridge *self, const char *id, const char *class_name, ...){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args, class_name); char *menssage_formated = private_CWeb_format_vaarg(class_name, args); va_end(args); cJSON_AddStringToObject(obj, "class_name", menssage_formated); cJSON_AddStringToObject(obj, "id", id); privateCWebHyDrationBridge_add_response(self, "add_class_by_id", obj); free(menssage_formated); } void CWebHyDrationBridge_remove_class_by_query_selector(CWebHyDrationBridge *self, const char *element, const char *class_name, ...){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args, class_name); char *menssage_formated = private_CWeb_format_vaarg(class_name, args); va_end(args); cJSON_AddStringToObject(obj, "class_name", menssage_formated); cJSON_AddStringToObject(obj, "query_selector", element); privateCWebHyDrationBridge_add_response(self, "remove_class_by_id", obj); free(menssage_formated); } void CWebHyDrationBridge_add_class_by_query_selector(CWebHyDrationBridge *self, const char *element, const char *class_name, ...){ if(CWebHyDrationBridge_has_errors(self)){ return ; } cJSON *obj = cJSON_CreateObject(); va_list args; va_start(args, class_name); char *menssage_formated = private_CWeb_format_vaarg(class_name, args); va_end(args); cJSON_AddStringToObject(obj, "class_name", menssage_formated); cJSON_AddStringToObject(obj, "query_selector", element); privateCWebHyDrationBridge_add_response(self, "add_class_by_id", obj); free(menssage_formated); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end int CWebHyDrationBridge_get_args_size(CWebHyDrationBridge *self){ if(CWebHyDrationBridge_has_errors(self)){ return 0; } CWebHyDration *hydration = (CWebHyDration*)self->hydration; return cJSON_GetArraySize(hydration->args); } bool private_cweb_hydration_type_verifier(CWebHyDrationBridge *self,int index,cJSON_bool (*callback_verifier)( cJSON *item)){ if(CWebHyDrationBridge_has_errors(self)){ return false; } CWebHyDration *hydration = (CWebHyDration*)self->hydration; cJSON *item = cJSON_GetArrayItem(hydration->args, index); if(item == NULL){ return false; } return (bool)callback_verifier(item); } bool CWebHyDrationBridge_is_arg_number(CWebHyDrationBridge *self,int index){ if(CWebHyDrationBridge_has_errors(self)){ return false; } return private_cweb_hydration_type_verifier(self,index,(cJSON_bool (*)( cJSON * item))cJSON_IsNumber); } bool CWebHyDrationBridge_is_arg_null(CWebHyDrationBridge *self,int index){ if(CWebHyDrationBridge_has_errors(self)){ return false; } return private_cweb_hydration_type_verifier(self,index,(cJSON_bool (*)( cJSON * item))cJSON_IsNull); } bool CWebHyDrationBridge_is_arg_bool(CWebHyDrationBridge *self,int index){ if(CWebHyDrationBridge_has_errors(self)){ return false; } return private_cweb_hydration_type_verifier(self,index,(cJSON_bool (*)( cJSON * item))cJSON_IsBool); } bool CWebHyDrationBridge_is_arg_string(CWebHyDrationBridge *self,int index){ if(CWebHyDrationBridge_has_errors(self)){ return false; } return private_cweb_hydration_type_verifier(self,index,(cJSON_bool (*)( cJSON * item))cJSON_IsString); } cJSON *privateCWebHyDration_get_arg_index( CWebHyDrationBridge *self, int index, cJSON_bool (*callback_verifier)( cJSON * item), const char *expected_type ){ if(CWebHyDrationBridge_has_errors(self)){ return NULL; } CWebHyDration *hydration = (CWebHyDration*)self->hydration; cJSON *item = cJSON_GetArrayItem(hydration->args,index); if(item == NULL){ privateCWebHydration_raise_error( hydration, self, CWEB_HYDRATION_INDEX_ARGS_NOT_PROVIDED, CWEB_HYDRATION_INDEX_ARGS_NOT_PROVIDED_MSG, index); return NULL; } if(!callback_verifier){ return item; } if(!callback_verifier(item)){ privateCWebHydration_raise_error( hydration, self, CWEB_HYDRATION_INDEX_ARGS_WRONG_TYPE, CWEB_HYDRATION_INDEX_ARGS_WRONG_TYPE_MSG, index, expected_type ); return NULL; } return item; } double CWebHyDrationBridge_get_double_arg(CWebHyDrationBridge *self,int index){ if(CWebHyDrationBridge_has_errors(self)){ return -1; } cJSON *item = privateCWebHyDration_get_arg_index(self,index,(cJSON_bool (*)( cJSON * item))cJSON_IsNumber,CWEB_HYDRATION_NUMBER); if(item == NULL){ return -1; } return cJSON_GetNumberValue(item); } long CWebHyDrationBridge_get_long_arg(CWebHyDrationBridge *self,int index){ if(CWebHyDrationBridge_has_errors(self)){ return -1; } cJSON *item = privateCWebHyDration_get_arg_index(self,index,(cJSON_bool (*)( cJSON * item))cJSON_IsNumber,CWEB_HYDRATION_NUMBER); if(item == NULL){ return -1; } return (long)cJSON_GetNumberValue(item); } bool CWebHyDrationBridge_get_bool_arg(CWebHyDrationBridge *self,int index){ if(CWebHyDrationBridge_has_errors(self)){ return false; } cJSON *item = privateCWebHyDration_get_arg_index(self,index,(cJSON_bool (*)( cJSON * item))cJSON_IsNumber,CWEB_HYDRATION_BOOL); if(item == NULL){ return -1; } return (bool)item->valueint; } char* CWebHyDrationBridge_get_str_arg(CWebHyDrationBridge *self,int index){ if(CWebHyDrationBridge_has_errors(self)){ return NULL; } cJSON *item = privateCWebHyDration_get_arg_index(self,index,(cJSON_bool (*)( cJSON * item))cJSON_IsString,CWEB_HYDRATION_STRING); if(item == NULL){ return NULL; } return cJSON_GetStringValue(item); } cJSON * CWebHyDrationBridge_get_cJSON_arg(CWebHyDrationBridge *self,int index){ if(CWebHyDrationBridge_has_errors(self)){ return NULL; } return privateCWebHyDration_get_arg_index(self,index,NULL,NULL); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CWebHyDrationBridge * CWebHyDrationBridge_get_brother_bridge(CWebHyDrationBridge *self,const char *name){ CWebHyDration *hydration = (CWebHyDration *)self->hydration; return CWebHyDration_get_child_bridge(hydration,name); } CWebHyDrationBridge *private_newCWebHyDrationBridge( const char *name, void (*callback)(CWebHyDrationBridge *),CWebHyDration *hydration ) { CWebHyDrationBridge *self = (CWebHyDrationBridge*)malloc(sizeof(CWebHyDrationBridge)); *self = (CWebHyDrationBridge){0}; self->name = strdup(name); self->callback = callback; self->hydration = (void*)hydration; self->requirements_code =newCwebStringArray(); return self; } CTextStack * CWebHyDrationBridge_create_stack(CWebHyDrationBridge *self){ return CWebHyDration_create_stack((CWebHyDration*)self->hydration); } CTextStack * CWebHyDrationBridge_create_empty_stack(CWebHyDrationBridge *self){ return CWebHyDration_create_empty_stack((CWebHyDration*)self->hydration); } CWebHyDrationSearchRequirements * CWebHyDrationBridge_newSearchRequirements( CWebHyDrationBridge *self, const char *name,...) { va_list args; va_start(args,name); char *formmated_name = private_CWeb_format_vaarg(name,args); va_end(args); CWebHyDrationSearchRequirements *created_search = private_newCWebHyDrationSearchRequirements_getting_name_ownership( self, formmated_name ); CWebHyDration *hydration =(CWebHyDration*)self->hydration; UniversalGarbage *garbage = hydration->request->garbage; UniversalGarbage_add( garbage, private_CWebHyDrationSearchRequirements_free, created_search ); return created_search; } CTextStack* private_CWebHyDrationBridge_create_script(CWebHyDrationBridge *self) { CTextStack *function = newCTextStack_string_empty(); CTextStack_format( function, "cweb_bridges['%s'] = async function (...args){ \n", self->name ); CTextStack_format(function,"\tlet content = {}\n"); for(int i= 0; i < self->requirements_code->size;i++) { CTextStack_format( function, "%s\n", self->requirements_code->strings[i] ); } CTextStack_format( function, "\tawait private_cweb_send_to_server('%s',args,content)\n", self->name ); CTextStack_format(function,"};\n"); return function; } bool CWebHyDrationBridge_has_errors(CWebHyDrationBridge *self){ if(self == NULL){ return true; } CWebHyDration *hydration = (CWebHyDration*)self->hydration; if(hydration->error_code == 0){ return false; } return true; } void private_CWebHyDrationBridge_free(CWebHyDrationBridge *self) { free(self->name); CwebStringArray_free(self->requirements_code); free(self); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end char *privateCWebHyDrationBridge_call_by_vaargss(CWebHyDrationBridge *self,const char *func_args,va_list args){ if(CWebHyDrationBridge_has_errors(self)){ return NULL; } CTextStack *callback= CWebHyDrationBridge_create_empty_stack(self); UniversalGarbage *garbage = newUniversalGarbage(); CTextStack *name_assci = private_cweb_create_assci_code(self->name); UniversalGarbage_add(garbage, CTextStack_free, name_assci); if(func_args == NULL) { CTextStack_format( callback, "private_cweb_call_bridge_with_assic(%t,[]);", name_assci); UniversalGarbage_free(garbage); return callback->rendered_text; } char *formmated_func_args = private_CWeb_format_vaarg(func_args,args); UniversalGarbage_add_simple(garbage, formmated_func_args); CTextStack * args_assci = private_cweb_create_assci_code(formmated_func_args); UniversalGarbage_add(garbage, CTextStack_free, args_assci); CTextStack_format( callback, "private_cweb_call_bridge_with_assic(%t,%t);", name_assci, args_assci ); UniversalGarbage_free(garbage); return callback->rendered_text; } char *CWebHyDrationBridge_call(CWebHyDrationBridge *self,const char *func_args,...){ va_list args; va_start(args,func_args); char *result =privateCWebHyDrationBridge_call_by_vaargss(self,func_args,args); va_end(args); return result; } char *privateCWebHyDrationBridge_call_trigger_by_vaarg( CWebHyDrationBridge *self, const char *trigger, const char *func_args, va_list args ){ char *result =privateCWebHyDrationBridge_call_by_vaargss(self,func_args,args); if(!result){ return NULL; } CTextStack * complete = CWebHyDrationBridge_create_empty_stack(self); CTextStack_format(complete, "%s = '%s'", trigger,result); return complete->rendered_text; } char *CWebHyDrationBridge_call_trigger( CWebHyDrationBridge *self, const char *trigger, const char *func_args, ... ){ va_list args; va_start(args,func_args); char *result =privateCWebHyDrationBridge_call_trigger_by_vaarg(self,trigger,func_args,args); va_end(args); return result; } char *CWebHyDrationBridge_onclick(CWebHyDrationBridge *self,const char *func_args,...){ va_list args; va_start(args,func_args); char *result =privateCWebHyDrationBridge_call_trigger_by_vaarg(self,"onclick",func_args,args); va_end(args); return result; } char *CWebHyDrationBridge_onfoccusout(CWebHyDrationBridge *self,const char *func_args,...){ va_list args; va_start(args,func_args); char *result =privateCWebHyDrationBridge_call_trigger_by_vaarg(self,"onfocusout",func_args,args); va_end(args); return result; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end void CWebHyDrationBridge_add_elements_by_id_setting_search_as_same_name( CWebHyDrationBridge *self, const char *id ){ CWebHyDrationSearchRequirements * search = CWebHyDrationBridge_newSearchRequirements(self,id); CWebHyDrationSearchRequirements_add_elements_by_id(search, id); } void CWebHyDrationBridge_add_elements_by_id_setting_search_as_same_name_not_auto_converting( CWebHyDrationBridge *self, const char *id ){ CWebHyDrationSearchRequirements * search = CWebHyDrationBridge_newSearchRequirements(self,id); CWebHyDrationSearchRequirements_add_elements_by_id_not_auto_converting(search, id); } void CWebHyDrationBridge_add_elements_by_class_name_setting_search_as_same_name( CWebHyDrationBridge *self, const char *class_name ){ CWebHyDrationSearchRequirements * search = CWebHyDrationBridge_newSearchRequirements(self,class_name); CWebHyDrationSearchRequirements_add_elements_by_class_name(search, class_name); } void CWebHyDrationBridge_add_elements_by_class_name_setting_search_as_same_name_not_auto_converting( CWebHyDrationBridge *self, const char *class_name ){ CWebHyDrationSearchRequirements * search = CWebHyDrationBridge_newSearchRequirements(self,class_name); CWebHyDrationSearchRequirements_add_elements_by_class_name_not_auto_converting(search, class_name); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end int CWebHyDrationBridge_get_total_avaialible_searchs(CWebHyDrationBridge *self){ if(CWebHyDrationBridge_has_errors(self)){ return 0; } CWebHyDration *hydration = (CWebHyDration*)self->hydration; return cJSON_GetArraySize(hydration->content); } CWebHyDrationSearchResult * CWebHyDrationBridge_get_search_by_index(CWebHyDrationBridge *self,int index){ if(CWebHyDrationBridge_has_errors(self)){ return NULL; } CWebHyDration *hydration = (CWebHyDration*)self->hydration; cJSON *search = cJSON_GetArrayItem(hydration->content, index); if(search == NULL){ privateCWebHydration_raise_error( hydration, self, CWEB_HYDRATION_CONTENT_SEARCH_NOT_EXIST, CWEB_HYDRATION_CONTENT_SEARCH_NOT_EXIST_MSG, index ); return NULL; } CWebHyDrationSearchResult *result = private_newCWebHyDrationSearchResult(self, search); UniversalGarbage *garbage = hydration->request->garbage; UniversalGarbage_add(garbage,privateCWebHyDrationSearchResult_free,result); return result; } CWebHyDrationSearchResult * CWebHyDrationBridge_get_search_by_name(CWebHyDrationBridge *self,const char *name,...){ if(CWebHyDrationBridge_has_errors(self)){ return NULL; } va_list args; va_start(args,name); char *formmated_name = private_CWeb_format_vaarg(name,args); va_end(args); CWebHyDration *hydration = (CWebHyDration*)self->hydration; cJSON *search = cJSON_GetObjectItem(hydration->content,formmated_name); if(search == NULL){ privateCWebHydration_raise_error( hydration, self, CWEB_HYDRATION_CONTENT_KEY_NOT_PROVIDED, CWEB_HYDRATION_CONTENT_KEY_NOT_PROVIDED_MSG, formmated_name ); free(formmated_name); return NULL; } free(formmated_name); CWebHyDrationSearchResult *result = private_newCWebHyDrationSearchResult(self, search); UniversalGarbage *garbage = hydration->request->garbage; UniversalGarbage_add(garbage,privateCWebHyDrationSearchResult_free,result); return result; } bool CWebHyDrationBridge_search_exist(CWebHyDrationBridge *self,const char *name,...){ if(CWebHyDrationBridge_has_errors(self)){ return false; } va_list args; va_start(args,name); char *formmated_name = private_CWeb_format_vaarg(name,args); va_end(args); CWebHyDration *hydration = (CWebHyDration*)self->hydration; cJSON *search = cJSON_GetObjectItem(hydration->content,formmated_name); free(formmated_name); return search != NULL; } double CWebHyDrationBridge_get_double_from_first_element_of_search(CWebHyDrationBridge *self,const char *name,...){ if(CWebHyDrationBridge_has_errors(self)){ return -1; } va_list args; va_start(args,name); char *formmated_name = private_CWeb_format_vaarg(name,args); va_end(args); CWebHyDrationSearchResult *search = CWebHyDrationBridge_get_search_by_name(self,"%s",formmated_name); free(formmated_name); if(search == NULL){ return -1; } return CWebHyDrationSearchResult_get_double(search,0); } long CWebHyDrationBridge_get_long_from_first_element_of_search(CWebHyDrationBridge *self,const char *name,...){ if(CWebHyDrationBridge_has_errors(self)){ return -1; } va_list args; va_start(args,name); char *formmated_name = private_CWeb_format_vaarg(name,args); va_end(args); CWebHyDrationSearchResult *search = CWebHyDrationBridge_get_search_by_name(self,"%s",formmated_name); free(formmated_name); if(search == NULL){ return -1; } return CWebHyDrationSearchResult_get_long(search,0); } bool CWebHyDrationBridge_get_bool_from_first_element_of_search(CWebHyDrationBridge *self,const char *name,...){ if(CWebHyDrationBridge_has_errors(self)){ return false; } va_list args; va_start(args,name); char *formmated_name = private_CWeb_format_vaarg(name,args); va_end(args); CWebHyDrationSearchResult *search = CWebHyDrationBridge_get_search_by_name(self,"%s",formmated_name); free(formmated_name); if(search == NULL){ return false; } return CWebHyDrationSearchResult_get_bool(search,0); } char* CWebHyDrationBridge_get_string_from_first_element_of_search(CWebHyDrationBridge *self,const char *name,...){ if(CWebHyDrationBridge_has_errors(self)){ return NULL; } va_list args; va_start(args,name); char *formmated_name = private_CWeb_format_vaarg(name,args); va_end(args); CWebHyDrationSearchResult *search = CWebHyDrationBridge_get_search_by_name(self,"%s",formmated_name); free(formmated_name); if(search == NULL){ return NULL; } return CWebHyDrationSearchResult_get_string(search,0); } cJSON* CWebHyDrationBridge_get_cJSON_from_first_element_of_search(CWebHyDrationBridge *self,const char *name,...){ if(CWebHyDrationBridge_has_errors(self)){ return NULL; } va_list args; va_start(args,name); char *formmated_name = private_CWeb_format_vaarg(name,args); va_end(args); CWebHyDrationSearchResult *search = CWebHyDrationBridge_get_search_by_name(self,"%s",formmated_name); free(formmated_name); if(search == NULL){ return NULL; } return CWebHyDrationSearchResult_get_cJSON(search,0); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end privateCWebHyDrationBridgeArray * private_new_privateCWebHyDrationBridgeArray() { privateCWebHyDrationBridgeArray *self = (privateCWebHyDrationBridgeArray*)malloc(sizeof(privateCWebHyDrationBridgeArray)); *self = (privateCWebHyDrationBridgeArray){0}; self->elments = (CWebHyDrationBridge**)malloc(0); return self; } void privateCWebHyDrationBridgeArray_append(privateCWebHyDrationBridgeArray *self,CWebHyDrationBridge *element) { self->elments = (CWebHyDrationBridge**)realloc(self->elments, (self->size +1 )* sizeof(CWebHyDrationBridge*)); self->elments[self->size] = element; self->size+=1; } void privateCWebHyDrationBridgeArray_free(privateCWebHyDrationBridgeArray *self) { for(int i = 0; i < self->size;i++) { private_CWebHyDrationBridge_free(self->elments[i]); } free(self->elments); free(self); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CWebHyDration *newCWebHyDration(CwebHttpRequest *request) { if(request->hydratation){ return (CWebHyDration*)request->hydratation; } CWebHyDration *self = (CWebHyDration*)malloc(sizeof(CWebHyDration)); *self = (CWebHyDration){0}; self->all_bridges = private_new_privateCWebHyDrationBridgeArray(); self->request = request; self->response = cJSON_CreateArray(); self->max_content_size = CWEB_HYDRATION_DEFAULT_BODY_SIZE; request->hydratation = (void *)self; return self; } CWebHyDrationBridge * CWebHyDration_get_child_bridge(CWebHyDration *self,const char *name){ for(int i = 0; i < self->all_bridges->size;i++){ CWebHyDrationBridge *current = self->all_bridges->elments[i]; if(strcmp(current->name,name) == 0){ return current; } } return CWebHyDration_create_bridge(self,name,NULL); } CTextStack * CWebHyDration_create_stack(CWebHyDration *self){ return CwebHttpRequest_create_stack(self->request); } CTextStack * CWebHyDration_create_empty_stack(CWebHyDration *self){ return CwebHttpRequest_create_empty_stack(self->request); } CWebHyDrationBridge * CWebHyDration_create_bridge(CWebHyDration *self,const char *name,void (*callback)(CWebHyDrationBridge *)){ CWebHyDrationBridge *created = private_newCWebHyDrationBridge(name,callback,self); privateCWebHyDrationBridgeArray_append(self->all_bridges,created); return created; } bool CWebHyDration_is_the_trigger(CWebHyDration *self){ if(strcmp(self->request->route,CWEB_HYDRATION_CALBACK_HANDLER_ROUTE) == 0){ return true; } return false; } void privateCWebHydration_raise_error(CWebHyDration *self,CWebHyDrationBridge *bridge, int error_code, const char *format,...){ va_list args; va_start(args,format); self->error_msg = private_CWeb_format_vaarg(format,args); va_end(args); self->error_code = error_code; if(bridge){ self->error_bridge_name = bridge->name; } } CwebHttpResponse *CWebHydration_generate_response(CWebHyDration *self){ if(!CWebHyDration_is_the_trigger(self)){ return NULL; } cJSON *body = CWebHttpRequest_read_cJSON(self->request, self->max_content_size); if(body ==NULL){ privateCWebHydration_raise_error( self, NULL, CWEB_HYDRATION_NOT_BODY_JSON_PROVIDED, CWEB_HYDRATION_NOT_BODY_JSON_PROVIDED_MSG ); return private_CWebHydration_formmat_error_response(self); } if(!cJSON_IsObject(body)){ privateCWebHydration_raise_error( self, NULL, CWEB_HYDRATION_NOT_BODY_IS_NOT_OBJECT, CWEB_HYDRATION_NOT_BODY_IS_NOT_OBJECT_MSG ); return private_CWebHydration_formmat_error_response(self); } cJSON *name = cJSON_GetObjectItem(body, CWEB_HYDRATON_JSON_NAME); if(name == NULL){ privateCWebHydration_raise_error( self, NULL, CWEB_HYDRATION_NAME_NOT_PROVIDED, CWEB_HYDRATION_NAME_NOT_PROVIDED_MSG ); return private_CWebHydration_formmat_error_response(self); } if(!cJSON_IsString(name)){ privateCWebHydration_raise_error( self, NULL, CWEB_HYDRATION_NAME_NOT_STRING, CWEB_HYDRATION_NAME_NOT_STRING_MSG ); return private_CWebHydration_formmat_error_response(self); } cJSON *args = cJSON_GetObjectItem(body, CWEB_HYDRATON_JSON_ARGS); if(args == NULL){ privateCWebHydration_raise_error( self, NULL, CWEB_HYDRATION_ARGS_NOT_PROVIDED, CWEB_HYDRATION_ARGS_NOT_PROVIDED_MSG ); return private_CWebHydration_formmat_error_response(self); } if(!cJSON_IsArray(args)){ privateCWebHydration_raise_error( self, NULL, CWEB_HYDRATION_ARGS_NOT_ARRAY, CWEB_HYDRATION_ARGS_NOT_ARRAY_MSG ); return private_CWebHydration_formmat_error_response(self); } cJSON *content = cJSON_GetObjectItem(body, CWEB_HYDRATON_JSON_CONTENT); if(content == NULL){ privateCWebHydration_raise_error( self, NULL, CWEB_HYDRATION_CONTENT_NOT_PROVIDED, CWEB_HYDRATION_CONTENT_NOT_PROVIDED_MSG ); return private_CWebHydration_formmat_error_response(self); } if(!cJSON_IsObject(content)){ privateCWebHydration_raise_error( self, NULL, CWEB_HYDRATION_CONTENT_NOT_OBJECT, CWEB_HYDRATION_CONTENT_NOT_OBJECT_MSG ); return private_CWebHydration_formmat_error_response(self); } int size =cJSON_GetArraySize(content); for(int i = 0; i < size;i++){ cJSON *current_search = cJSON_GetArrayItem(content, i); if(!cJSON_IsArray(current_search)){ privateCWebHydration_raise_error( self, NULL, CWEB_HYDRATION_CONTENT_SEARCH_NOT_ARRAY, CWEB_HYDRATION_CONTENT_SEARCH_NOT_ARRAY_MSG, current_search->string ); return private_CWebHydration_formmat_error_response(self); } } char *name_str = cJSON_GetStringValue(name); CWebHyDrationBridge *target_bridge = NULL; for(int i = 0; i < self->all_bridges->size;i++){ CWebHyDrationBridge *current = self->all_bridges->elments[i]; if(strcmp(current->name,name_str)==0){ target_bridge = current; break; } } if(target_bridge == NULL){ privateCWebHydration_raise_error( self, NULL, CWEB_BRIDGE_NOT_FOUND, CWEB_BRIDGE_NOT_FOUND_MSG, name_str ); return private_CWebHydration_formmat_error_response(self); } self->args =args; self->content = content; target_bridge->callback(target_bridge); if(self->error_code){ return private_CWebHydration_formmat_error_response(self); } CwebHttpResponse *final_response = cweb_send_cJSON_cleaning_memory(self->response, 200); self->response = NULL; return final_response; } CwebHttpResponse *private_CWebHydration_formmat_error_response(CWebHyDration *self){ cJSON * response = cJSON_CreateObject(); cJSON_AddStringToObject(response, CWEB_HYDRATION_JSON_ERROR_MENSSAGE,self->error_msg); cJSON_AddNumberToObject(response, CWEB_HYDRATION_JSON_ERROR_CODE_KEY,self->error_code); return cweb_send_cJSON_cleaning_memory(response, 404); } char *CWebHyDration_create_script(CWebHyDration *self) { if(self->script_text) { CTextStack_free(self->script_text); } self->script_text = newCTextStack_string_empty(); CTextStack_format(self->script_text,"%s", private_cweb_hydration_js_content); for(int i =0; i < self->all_bridges->size;i++) { CWebHyDrationBridge *current = self->all_bridges->elments[i]; CTextStack* created_code =private_CWebHyDrationBridge_create_script(current); CTextStack_format(self->script_text,"%tc",created_code); } return self->script_text->rendered_text; } void private_CWebHyDration_free(CWebHyDration *self) { if(self->script_text) { CTextStack_free(self->script_text); } if(self->error_msg){ free(self->error_msg); } if(self->response){ cJSON_Delete(self->response); } privateCWebHyDrationBridgeArray_free(self->all_bridges); free(self); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CWebHyDrationSearchRequirements * private_newCWebHyDrationSearchRequirements_getting_name_ownership( CWebHyDrationBridge *bridge, char *name ){ CWebHyDrationSearchRequirements *self = (CWebHyDrationSearchRequirements*)malloc(sizeof(CWebHyDrationSearchRequirements)); self->bridge =bridge; self->name =name; return self; } void private_CWebHyDrationSearchRequirements_free(CWebHyDrationSearchRequirements *self){ free(self->name); free(self); } void CWebHyDrationSearchRequirements_add_function(CWebHyDrationSearchRequirements *self,const char *function,...){ va_list args; va_start(args,function); char *func_value = private_CWeb_format_vaarg(function,args); va_end(args); CTextStack *callback = newCTextStack_string_format( "private_cweb_handle_required_data(%s,args,content,'%s');", func_value, self->name ); free(func_value); char *callback_str = CTextStack_self_transform_in_string_and_self_clear(callback); CwebStringArray_add_getting_ownership(self->bridge->requirements_code, callback_str); } void private_CWebHyDrationSearchRequirements_add_elements_by_query_selector( CWebHyDrationSearchRequirements *self, const char *query_selector,bool auto_convert ){ const char *auto_convert_str = "false"; if(auto_convert){ auto_convert_str = "true"; } CWebHyDrationSearchRequirements_add_function(self, "function (args){\ return private_cweb_get_elements({\ query_selector:`%s`,\ auto_convert:%s\ })\ }", query_selector, auto_convert_str ); } void CWebHyDrationSearchRequirements_add_elements_by_query_selector( CWebHyDrationSearchRequirements *self, const char *query_selector, ... ){ va_list args; va_start(args,query_selector); char *formmated_query_selector = private_CWeb_format_vaarg(query_selector,args); va_end(args); private_CWebHyDrationSearchRequirements_add_elements_by_query_selector( self, formmated_query_selector, true ); free(formmated_query_selector); } void CWebHyDrationSearchRequirements_add_elements_by_query_selector_not_auto_converting( CWebHyDrationSearchRequirements *self,const char *query_selector,...){ va_list args; va_start(args,query_selector); char *formmated_query_selector = private_CWeb_format_vaarg(query_selector,args); va_end(args); private_CWebHyDrationSearchRequirements_add_elements_by_query_selector( self, formmated_query_selector, false ); free(formmated_query_selector); } void CWebHyDrationSearchRequirements_add_elements_by_attribute( CWebHyDrationSearchRequirements *self, const char *attribute, const char*attribute_value, ... ){ va_list args; va_start(args,attribute_value); char *formmated_attribute = private_CWeb_format_vaarg(attribute_value,args); va_end(args); CWebHyDrationSearchRequirements_add_elements_by_query_selector( self, "[%s='%s']", attribute, attribute_value ); free(formmated_attribute); } void CWebHyDrationSearchRequirements_add_elements_by_attribute_not_auto_converting( CWebHyDrationSearchRequirements *self, const char *attribute, const char*attribute_value, ... ){ va_list args; va_start(args,attribute_value); char *formmated_attribute = private_CWeb_format_vaarg(attribute_value,args); va_end(args); CWebHyDrationSearchRequirements_add_elements_by_query_selector_not_auto_converting( self, "[%s='%s']", attribute, attribute_value ); free(formmated_attribute); } void CWebHyDrationSearchRequirements_add_elements_by_class_name( CWebHyDrationSearchRequirements *self, const char*class_value, ... ){ va_list args; va_start(args,class_value); char *formmatted_class = private_CWeb_format_vaarg(class_value,args); va_end(args); CWebHyDrationSearchRequirements_add_elements_by_query_selector( self, "[class='%s']", formmatted_class ); free(formmatted_class); } void CWebHyDrationSearchRequirements_add_elements_by_class_name_not_auto_converting( CWebHyDrationSearchRequirements *self, const char*class_value,... ){ va_list args; va_start(args,class_value); char *formmatted_class = private_CWeb_format_vaarg(class_value,args); va_end(args); CWebHyDrationSearchRequirements_add_elements_by_query_selector_not_auto_converting( self, "[class='%s']", formmatted_class ); free(formmatted_class); } void CWebHyDrationSearchRequirements_add_elements_by_id( CWebHyDrationSearchRequirements *self, const char*id_values, ... ){ va_list args; va_start(args,id_values); char *formmated_id = private_CWeb_format_vaarg(id_values,args); va_end(args); CWebHyDrationSearchRequirements_add_elements_by_query_selector( self, "[id='%s']", formmated_id ); free(formmated_id); } void CWebHyDrationSearchRequirements_add_elements_by_id_not_auto_converting( CWebHyDrationSearchRequirements *self, const char*id_values, ... ){ va_list args; va_start(args,id_values); char *formmated_id = private_CWeb_format_vaarg(id_values,args); va_end(args); CWebHyDrationSearchRequirements_add_elements_by_query_selector_not_auto_converting( self, "[id='%s']", formmated_id ); free(formmated_id); } void CWebHyDrationSearchRequirements_add_session_storage_item_not_converting( CWebHyDrationSearchRequirements *self, const char *name, ... ){ va_list args; va_start(args,name); char *formmated_name = private_CWeb_format_vaarg(name,args); va_end(args); CWebHyDrationSearchRequirements_add_function(self, "function (args){\ return private_cweb_get_session_storage_item({\ name:`%s`,\ auto_convert:false\ })\ }", formmated_name ); free(formmated_name); } void CWebHyDrationSearchRequirements_add_session_storage_item( CWebHyDrationSearchRequirements *self, const char *name, ... ){ va_list args; va_start(args,name); char *formmated_name = private_CWeb_format_vaarg(name,args); va_end(args); CWebHyDrationSearchRequirements_add_function(self, "function (args){\ return private_cweb_get_session_storage_item({\ name:`%s`,\ auto_convert:true\ })\ }", formmated_name ); free(formmated_name); } void CWebHyDrationSearchRequirements_add_cookie_item(CWebHyDrationSearchRequirements *self, const char *name){ CWebHyDrationSearchRequirements_add_function(self, "function(args){\ return private_cweb_get_value_cookie_by_key(\"%s\")\ }", name ); } void CWebHyDrationSearchRequirements_add_confirm(CWebHyDrationSearchRequirements *self, const char *message, ...){ va_list args; va_start(args, message); char *formmated_name = private_CWeb_format_vaarg(message, args); va_end(args); CWebHyDrationSearchRequirements_add_function(self, "function(args){\ return confirm('%s');\ }", formmated_name); free(formmated_name); } void CWebHyDrationSearchRequirements_add_prompt(CWebHyDrationSearchRequirements *self, const char *message, ...){ va_list args; va_start(args, message); char *formmated_name = private_CWeb_format_vaarg(message, args); va_end(args); CWebHyDrationSearchRequirements_add_function(self, "function(args){\ return prompt('%s');\ }", formmated_name); free(formmated_name); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CWebHyDrationSearchResult * private_newCWebHyDrationSearchResult(CWebHyDrationBridge *bridge,cJSON *search){ CWebHyDrationSearchResult *self = (CWebHyDrationSearchResult*)malloc(sizeof(CWebHyDrationSearchResult)); self->bridge = bridge; self->search = search; self->name = search->string; return self; } void privateCWebHyDrationSearchResult_free(CWebHyDrationSearchResult *self){ free(self); } int CWebHyDrationSearchResult_get_total_itens(CWebHyDrationSearchResult *self){ if(CWebHyDrationBridge_has_errors(self->bridge)){ return -1; } return cJSON_GetArraySize(self->search); } bool privateCWebHyDrationSearchResult_has_erorrs(CWebHyDrationSearchResult *self){ if(self == NULL){ return true; } if(CWebHyDrationBridge_has_errors(self->bridge)){ return true; } return false; } bool CWebHyDrationSearchResult_search_item_exist(CWebHyDrationSearchResult *self,int index){ if(privateCWebHyDrationSearchResult_has_erorrs(self)){ return false; } cJSON *item = cJSON_GetArrayItem(self->search, index); return item != NULL; } bool CWebHyDrationSearchResult_is_search_item_number(CWebHyDrationSearchResult *self,int index){ if(privateCWebHyDrationSearchResult_has_erorrs(self)){ return false; } cJSON *item = cJSON_GetArrayItem(self->search, index); if(item == NULL){ return false; } return cJSON_IsNumber(item); } bool CWebHyDrationSearchResult_is_search_item_bool(CWebHyDrationSearchResult *self,int index){ if(privateCWebHyDrationSearchResult_has_erorrs(self)){ return false; } cJSON *item = cJSON_GetArrayItem(self->search, index); if(item == NULL){ return false; } return cJSON_IsBool(item); } bool CWebHyDrationSearchResult_is_search_item_string(CWebHyDrationSearchResult *self,int index){ if(privateCWebHyDrationSearchResult_has_erorrs(self)){ return false; } cJSON *item = cJSON_GetArrayItem(self->search, index); if(item == NULL){ return false; } return cJSON_IsString(item); } cJSON * private_CWebHyDrationSearchResult_get_cJSON_item_verifying_type( CWebHyDrationSearchResult *self, int index, cJSON_bool (*callback_verifier)( cJSON * item), const char *expected_type ){ if(privateCWebHyDrationSearchResult_has_erorrs(self)){ return NULL; } cJSON *item = cJSON_GetArrayItem(self->search,index); CWebHyDrationBridge *bridge = (CWebHyDrationBridge*)self->bridge; CWebHyDration *hydration = (CWebHyDration*)bridge->hydration; if(item == NULL){ privateCWebHydration_raise_error( hydration, bridge, CWEB_HYDRATION_SEARCH_ITEM_NOT_EXIST, CWEB_HYDRATION_SEARCH_ITEM_NOT_EXIST_MSG, self->name, index ); return NULL; } if(!callback_verifier(item)){ privateCWebHydration_raise_error( hydration, bridge, CWEB_HYDRATION_SEARCH_ITEM_WRONG_TYPE, CWEB_HYDRATION_SEARCH_ITEM_WRONG_TYPE_MSG, self->name, index, expected_type ); return NULL; } return item; } double CWebHyDrationSearchResult_get_double(CWebHyDrationSearchResult *self,int index){ if(privateCWebHyDrationSearchResult_has_erorrs(self)){ return -1; } cJSON *item = private_CWebHyDrationSearchResult_get_cJSON_item_verifying_type(self,index,(cJSON_bool (*)( cJSON * item))cJSON_IsNumber,CWEB_HYDRATION_NUMBER); if(item == NULL){ return -1; } return cJSON_GetNumberValue(item); } long CWebHyDrationSearchResult_get_long(CWebHyDrationSearchResult *self,int index){ if(privateCWebHyDrationSearchResult_has_erorrs(self)){ return -1; } cJSON *item = private_CWebHyDrationSearchResult_get_cJSON_item_verifying_type( self,index,(cJSON_bool (*)( cJSON * item))cJSON_IsNumber,CWEB_HYDRATION_NUMBER); if(item == NULL){ return -1; } return (long)cJSON_GetNumberValue(item); } bool CWebHyDrationSearchResult_get_bool(CWebHyDrationSearchResult *self,int index){ if(privateCWebHyDrationSearchResult_has_erorrs(self)){ return false; } cJSON *item = private_CWebHyDrationSearchResult_get_cJSON_item_verifying_type( self,index,(cJSON_bool (*)( cJSON * item))cJSON_IsBool,CWEB_HYDRATION_BOOL); if(item == NULL){ return -1; } return (bool)item->valueint; } char* CWebHyDrationSearchResult_get_string(CWebHyDrationSearchResult *self,int index){ if(privateCWebHyDrationSearchResult_has_erorrs(self)){ return NULL; } cJSON *item = private_CWebHyDrationSearchResult_get_cJSON_item_verifying_type( self,index,(cJSON_bool (*)( cJSON * item))cJSON_IsString,CWEB_HYDRATION_STRING); if(item == NULL){ return NULL; } return cJSON_GetStringValue(item); } cJSON * CWebHyDrationSearchResult_get_cJSON(CWebHyDrationSearchResult *self,int index){ if(privateCWebHyDrationSearchResult_has_erorrs(self)){ return NULL; } cJSON *item = private_CWebHyDrationSearchResult_get_cJSON_item_verifying_type( self,index,NULL,NULL ); return item; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebKeyVal* newCwebKeyVal(const char *key, const char *value){ CwebKeyVal *self = (struct CwebKeyVal*)malloc(sizeof(struct CwebKeyVal)); self->key = (char*)malloc(strlen(key)+1); strcpy(self->key,key); self->value = (char*)malloc(strlen(value)+1); strcpy(self->value,value); return self; } void CwebKeyVal_represent( CwebKeyVal *self){ printf("%s : %s\n",self->key,self->value); } void CwebKeyVal_free( CwebKeyVal *self){ free(self->key); free(self->value); free(self); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebDictModule newCwebDictModule(){ CwebDictModule self = {0}; self.newDict = newCwebDict; self.set = CwebDict_set; self.get = CwebDict_get; self.get_by_normalized_key = CwebDict_get_by_normalized_key; self.free = CwebDict_free; self.represent = CwebDict_represent; self.keyval = newCwebKeyValModule(); return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebKeyValModule newCwebKeyValModule(){ CwebKeyValModule self = {0}; self.represent = CwebKeyVal_represent; self.free = CwebKeyVal_free; return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CWebHydrationActionsNamespace newCWebHydrationActionsNamespace(){ CWebHydrationActionsNamespace self ={0}; self.replace_element_by_query_selector = CWebHyDrationBridge_replace_element_by_query_selector; self.append_by_query_selector = CWebHyDrationBridge_append_by_query_selector; self.destroy_by_query_selector = CWebHyDrationBridge_destroy_by_query_selector; self.remove_session_storage_data = CWebHyDrationBridge_remove_session_storage_data; self.hide_element_by_query_selector = CWebHyDrationBridge_hide_element_by_query_selector; self.unhide_element_by_query_selector= CWebHyDrationBridge_unhide_element_by_query_selector; self.hide_element_by_id = CWebHyDrationBridge_hide_element_by_id; self.unhide_element_by_id= CWebHyDrationBridge_unhide_element_by_id; self.append_by_id = CWebHyDrationBridge_append_by_id; self.set_session_storage_data = CWebHyDrationBridge_set_session_storage_data; self.alert = CWebHyDrationBridge_alert; self.execute_script = CWebHyDrationBridge_execute_script; self.replace_element_by_id = CWebHyDrationBridge_replace_element_by_id; self.destroy_by_id = CWebHyDrationBridge_destroy_by_id; self.redirect = CWebHydration_redirect; self.add_cookie_with_time = CWebHydrationBridge_creatCookie_with_time; self.add_cookie = CWebHydrationBridge_creatCookie; self.delet_cookie = CWebHyDrationBridge_deletCookie; self.console_log = CWebHyDration_console_log; self.console_warn = CWebHyDration_console_warn; self.console_clear = CWebHyDration_console_clear; self.console_error = CWebHyDration_console_error; self.add_class_by_id = CWebHyDrationBridge_add_class_by_id; self.remove_class_by_id = CWebHyDrationBridge_remove_class_by_id; self.remove_class_by_query_selector = CWebHyDrationBridge_remove_class_by_query_selector; return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CWebHydrationArgsNamespace newCWebHydrationArgsNamespace(){ CWebHydrationArgsNamespace self = {0}; self.get_args_size = CWebHyDrationBridge_get_args_size; self.is_arg_number = CWebHyDrationBridge_is_arg_number; self.is_arg_bool = CWebHyDrationBridge_is_arg_bool; self.is_arg_string = CWebHyDrationBridge_is_arg_string; self.is_arg_null = CWebHyDrationBridge_is_arg_null; self.get_double_arg = CWebHyDrationBridge_get_double_arg; self.get_long_arg = CWebHyDrationBridge_get_long_arg; self.get_bool_arg = CWebHyDrationBridge_get_bool_arg; self.get_str_arg = CWebHyDrationBridge_get_str_arg; self.get_cJSON_arg = CWebHyDrationBridge_get_cJSON_arg; return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CWebHydrationBridgeNamespace newCWebHydrationBridgetNamespace(){ CWebHydrationBridgeNamespace self = {0}; self.call = CWebHyDrationBridge_call; self.call_trigger = CWebHyDrationBridge_call_trigger; self.onclick =CWebHyDrationBridge_onclick; self.onfoccusout =CWebHyDrationBridge_onfoccusout; self.has_errors = CWebHyDrationBridge_has_errors; self.create_bridge = CWebHyDration_create_bridge; self.get_child_bridge = CWebHyDration_get_child_bridge; self.get_brother_bridge =CWebHyDrationBridge_get_brother_bridge; self.create_stack = CWebHyDrationBridge_create_stack; self.create_empty_stack = CWebHyDrationBridge_create_empty_stack; return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CWebHydrationNamespace newCWebHydrationNamespace() { CWebHydrationNamespace self = {0}; self.newCWebHyDration = newCWebHyDration; self.is_the_trigger = CWebHyDration_is_the_trigger; self.create_script = CWebHyDration_create_script; self.create_stack = CWebHyDration_create_stack; self.create_empty_stack = CWebHyDration_create_empty_stack; self.generate_response = CWebHydration_generate_response; self.bridge = newCWebHydrationBridgetNamespace(); self.actions =newCWebHydrationActionsNamespace(); self.search_requirements =newCWebHydrationSearchRequirementsNamespace(); self.search_result = newCWebHydrationSearchResultNamespace(); self.args = newCWebHydrationArgsNamespace(); return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CWebHydrationSearchRequirementsNamespace newCWebHydrationSearchRequirementsNamespace(){ CWebHydrationSearchRequirementsNamespace self = {0}; self.newSearchRequirements = CWebHyDrationBridge_newSearchRequirements; self.add_function = CWebHyDrationSearchRequirements_add_function; self.add_elements_by_query_selector = CWebHyDrationSearchRequirements_add_elements_by_query_selector; self.add_elements_by_query_selector_not_auto_converting = CWebHyDrationSearchRequirements_add_elements_by_query_selector_not_auto_converting; self.add_elements_by_attribute = CWebHyDrationSearchRequirements_add_elements_by_attribute; self.add_elements_by_attribute_not_auto_converting = CWebHyDrationSearchRequirements_add_elements_by_attribute_not_auto_converting; self.add_elements_by_class_name = CWebHyDrationSearchRequirements_add_elements_by_class_name; self.add_elements_by_class_name_not_auto_converting =CWebHyDrationSearchRequirements_add_elements_by_class_name_not_auto_converting; self.add_elements_by_id = CWebHyDrationSearchRequirements_add_elements_by_id; self.add_elements_by_id_not_auto_converting = CWebHyDrationSearchRequirements_add_elements_by_id_not_auto_converting; self.add_session_storage_item_not_converting = CWebHyDrationSearchRequirements_add_elements_by_id_not_auto_converting; self.add_session_storage_item = CWebHyDrationSearchRequirements_add_session_storage_item; self.add_value_cookie_by_key = CWebHyDrationSearchRequirements_add_cookie_item; self.add_confirm = CWebHyDrationSearchRequirements_add_confirm; self.add_prompt = CWebHyDrationSearchRequirements_add_prompt; self.add_elements_by_id_setting_search_as_same_name = CWebHyDrationBridge_add_elements_by_id_setting_search_as_same_name; self.add_elements_by_id_setting_search_as_same_name_not_auto_converting = CWebHyDrationBridge_add_elements_by_id_setting_search_as_same_name_not_auto_converting; self.add_elements_by_class_name_setting_search_as_same_name = CWebHyDrationBridge_add_elements_by_class_name_setting_search_as_same_name; self.add_elements_by_class_name_setting_search_as_same_name_not_auto_converting = CWebHyDrationBridge_add_elements_by_class_name_setting_search_as_same_name_not_auto_converting; return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CWebHydrationSearchResultNamespace newCWebHydrationSearchResultNamespace(){ CWebHydrationSearchResultNamespace self = {0}; self.get_total_avaialible_searchs = CWebHyDrationBridge_get_total_avaialible_searchs; self.get_search_by_index = CWebHyDrationBridge_get_search_by_index; self.get_search_by_name = CWebHyDrationBridge_get_search_by_name; self.search_exist = CWebHyDrationBridge_search_exist; self.get_double_from_first_element_of_search = CWebHyDrationBridge_get_double_from_first_element_of_search; self.get_long_from_first_element_of_search = CWebHyDrationBridge_get_long_from_first_element_of_search; self.get_bool_from_first_element_of_search = CWebHyDrationBridge_get_bool_from_first_element_of_search; self.get_string_from_first_element_of_search = CWebHyDrationBridge_get_string_from_first_element_of_search; self.get_cJSON_from_first_element_of_search = CWebHyDrationBridge_get_cJSON_from_first_element_of_search; self.get_total_itens = CWebHyDrationSearchResult_get_total_itens; self.search_item_exist = CWebHyDrationSearchResult_search_item_exist; self.is_search_item_number = CWebHyDrationSearchResult_is_search_item_number; self.is_search_item_bool = CWebHyDrationSearchResult_is_search_item_bool; self.is_search_item_string = CWebHyDrationSearchResult_is_search_item_string; self.get_double = CWebHyDrationSearchResult_get_double; self.get_long = CWebHyDrationSearchResult_get_long; self.get_bool = CWebHyDrationSearchResult_get_bool; self.get_string = CWebHyDrationSearchResult_get_string; self.get_cJSON = CWebHyDrationSearchResult_get_cJSON; return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebNamespace newCwebNamespace(){ CwebNamespace self = {0}; self.dict = newCwebDictModule(); self.request = newCwebRequestModule(); self.response = newCwebHttpResponseModule(); self.server = newCwebServerModule(); self.string_array = newCwebStringArrayModule(); self.hydration = newCWebHydrationNamespace(); return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebHttpRequestModule newCwebRequestModule(){ CwebHttpRequestModule self = {0}; self.newCwebHttpRequest = newCwebHttpRequest; self.read_content = CwebHttpRequest_read_content; self.read_cJSON = CWebHttpRequest_read_cJSON; self.set_url = CwebHttpRequest_set_url; self.set_route = CwebHttpRequest_set_route; self.set_method = CwebHttpRequest_set_method; self.add_header =CwebHttpRequest_add_header; self.add_param = CwebHttpRequest_add_param; self.set_content_string = CwebHttpRequest_set_content_string; self.parse_http_request = CwebHttpRequest_parse_http_request; self.get_header = CwebHttpRequest_get_header; self.get_header_by_normalized_key = CwebHttpRequest_get_header_by_normalized_key; self.get_param = CwebHttpRequest_get_param; self.represent = CwebHttpRequest_represent; self.create_stack = CwebHttpRequest_create_empty_stack; self.create_empty_stack =CwebHttpRequest_create_stack; self.free =CwebHttpRequest_free; return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebHttpResponseModule newCwebHttpResponseModule(){ CwebHttpResponseModule self = {0}; self.newHttpResponse = newCwebHttpResponse; self.send_any = cweb_send_any; self.send_json_string = cweb_send_json_string; self.send_cJSON = cweb_send_cJSON; self.send_cJSON_cleaning_memory = cweb_send_cJSON_cleaning_memory; self.send_var_html_cleaning_memory = cweb_send_json_string_cleaning_memory; self.send_text = cweb_send_text; self.send_text_cleaning_memory = cweb_send_text_cleaning_memory; self.send_rendered_CTextStack = cweb_send_rendered_CTextStack; self.send_var_html = cweb_send_var_html; self.send_var_html_cleaning_memory = cweb_send_var_html_cleaning_memory; self.send_file = cweb_send_file; self.set_content = CwebHttpResponse_set_content; self.add_header = CwebHttpResponse_add_header; self.generate_response = CwebHttpResponse_generate_response; self.free = CwebHttpResponse_free; return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebServerModule newCwebServerModule(){ CwebServerModule self = {0}; self.newServer = newCwebSever; self.start = CwebServer_start; return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebStringArrayModule newCwebStringArrayModule(){ CwebStringArrayModule self ={0}; self.newStringArray = newCwebStringArray; self.set = CwebStringArray_set; self.add = CwebStringArray_add; self.merge = CwebStringArray_merge; self.represent = CwebStringArray_represent; self.find = CwebStringArray_find; self.free = CwebStringArray_free; return self; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebHttpRequest *newCwebHttpRequest(int socket){ CwebHttpRequest *self = ( CwebHttpRequest*)malloc(sizeof( CwebHttpRequest)); *self = (CwebHttpRequest){0}; self->socket = socket; self->params = newCwebDict(); self->headers = newCwebDict(); self->garbage = newUniversalGarbage(); return self; } unsigned char * CwebHttpRequest_read_content( CwebHttpRequest *self, long max_content_size) { if (self->content != NULL) { return self->content; } if (self->content_length == 0) { cweb_print("no content lenght provided\n"); self->content_error = UNDEFINED_CONTENT; return NULL; } if (self->content_length > max_content_size) { cweb_print("content size is too big\n"); self->content_error = MAX_CONTENT_SIZE; return NULL; } struct timeval timer; timer.tv_sec = 5; // tempo em segundos timer.tv_usec = 0; // Universal_setsockopt(self->socket, SOL_SOCKET, SO_RCVTIMEO, &timer, sizeof(timer)); self->content = (unsigned char*) malloc(self->content_length + 2); int total_bytes_received = 0; int bytes_remaining = self->content_length; while (bytes_remaining > 0) { int bytes_received = recv(self->socket, self->content + total_bytes_received, bytes_remaining, 0); if (bytes_received <= 0) { self->content_error =READ_ERROR; return NULL; } total_bytes_received += bytes_received; bytes_remaining -= bytes_received; } self->content[total_bytes_received] = '\0'; //extracting url encoded data char *content_type = CwebHttpRequest_get_header_by_normalized_key(self, "contenttype", "- "); if (content_type != NULL) { if (strcmp(content_type, "application/x-www-form-urlencoded") == 0) { char *decoded = private_cweb_convert_url_encoded_text((char*) self->content); private_CwebHttpRequest_interpret_query_params(self, decoded); free(decoded); } } return self->content; } cJSON * CWebHttpRequest_read_cJSON(CwebHttpRequest *self, long max_content_size){ unsigned char *content =CwebHttpRequest_read_content(self,max_content_size); if(!content){ return NULL; } self->json = cJSON_Parse((char*)self->content); if(!self->json){ self->content_error= INVALID_JSON; return NULL; } return self->json; } char * CwebHttpRequest_get_header( CwebHttpRequest *self, const char *key){ return CwebDict_get(self->headers,key); } char * CwebHttpRequest_get_param_by_sanitized_key( CwebHttpRequest *self, const char *key, const char *chars_to_remove){ return CwebDict_get_by_normalized_key(self->params,key,chars_to_remove); } char * CwebHttpRequest_get_param( CwebHttpRequest *self, const char *key){ return CwebDict_get(self->params,key); } char * CwebHttpRequest_get_header_by_normalized_key( CwebHttpRequest *self, const char *key, const char *chars_to_remove){ return CwebDict_get_by_normalized_key(self->headers,key,chars_to_remove); } void CwebHttpRequest_set_route( CwebHttpRequest *self, const char *route){ self->route = (char*) malloc(strlen(route) +2); strcpy(self->route,route); } void CwebHttpRequest_add_header( CwebHttpRequest *self, const char *key, const char *value){ CwebDict_set(self->headers,key,value); } void CwebHttpRequest_add_param( CwebHttpRequest *self, const char *key, const char *value){ CwebDict_set(self->params,key,value); } void CwebHttpRequest_set_method( CwebHttpRequest *self, const char *method){ self->method = (char*) malloc(strlen(method)+2); strcpy(self->method,method); } void CwebHttpRequest_set_content_string( CwebHttpRequest *self, const char *content){ self->content_length = strlen(content); self->content = (unsigned char*) malloc(strlen(content) +2); for(int i =0;icontent[i] = content[i]; } } void CwebHttpRequest_represent( CwebHttpRequest *self){ printf("url: %s\n", self->url); printf("route: %s\n", self->route); printf("method: %s\n", self->method); printf("client-ip: %s\n",self->client_ip); printf("params:-----------------------------\n"); CwebDict_represent(self->params); printf("headers:----------------------------\n"); CwebDict_represent(self->headers); if(self->content){ printf("content: %s\n", self->content); } } CTextStack *CwebHttpRequest_create_empty_stack(CwebHttpRequest *self){ CTextStack *created = newCTextStack(CTEXT_LINE_BREAKER, CTEXT_SEPARATOR); UniversalGarbage_add(self->garbage, CTextStack_free, created); return created; } CTextStack *CwebHttpRequest_create_stack(CwebHttpRequest *self){ CTextStack *created = newCTextStack_string_empty(); UniversalGarbage_add(self->garbage, CTextStack_free, created); return created; } void CwebHttpRequest_free( CwebHttpRequest *self){ if(self->url){ free(self->url); } if(self->route){ free(self->route); } if(self->content){ free(self->content); } if(self->client_ip){ free(self->client_ip); } if(self->json){ cJSON_Delete(self->json); } if(self->method){ free(self->method); } if(self->hydratation){ private_CWebHyDration_free((CWebHyDration *)self->hydratation); } UniversalGarbage_free(self->garbage); CwebDict_free(self->params); CwebDict_free(self->headers); free(self); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end void private_CwebHttpRequest_interpret_query_params(struct CwebHttpRequest *self, const char *query_params){ if(!query_params){ return; } int paramns_size = strlen(query_params); char key[5000] = {0}; char value[5000] = {0}; bool key_found = false; for(int i =0; iparams, sanitized_key, sanitized_value); free(sanitized_key); free(sanitized_value); memset(key, 0, 5000); memset(value, 0, 5000); continue; } if(key_found){ value[strlen(value)] = query_params[i]; } else{ key[strlen(key)] = query_params[i]; } } if(key_found){ char *sanitized_key = private_cweb_convert_url_encoded_text(key); char *sanitized_value = private_cweb_convert_url_encoded_text(value); CwebDict_set(self->params, sanitized_key, sanitized_value); free(sanitized_key); free(sanitized_value); } } void CwebHttpRequest_set_url(struct CwebHttpRequest *self, const char *url){ int size_url = strlen(url); self->url = (char*) malloc(size_url+2); strcpy(self->url,url); char route[5000] = {0}; char params[5000] = {0}; bool route_end = false; int route_end_position =0; int i = 0; for(;i < size_url;i++){ char current_char = url[i]; if(current_char == '?'){ route_end = true; route_end_position = i+1; route[i] = '\0'; continue; } if(route_end == false){ route[i] = current_char; } if(route_end == true){ params[i-route_end_position] = current_char; } } self->route = (char*)malloc(strlen(route)+1); strcpy(self->route, route); if(route_end_position){ params[i-route_end_position] = '\0'; private_CwebHttpRequest_interpret_query_params(self, params); } } int private_CwebHttpRequest_interpret_first_line(struct CwebHttpRequest *self, char *first_line){ #define CWEB_METHOD_MAX_SIZE 300 #define CWEB_URL_MAX_SIZE 5000 char method[CWEB_METHOD_MAX_SIZE] = {0}; char url[CWEB_URL_MAX_SIZE] = {0}; int line_len = strlen(first_line); int method_end = 0; //getting the method for (int i = 0; i < line_len; i++){ if(i >= CWEB_METHOD_MAX_SIZE){ return INVALID_HTTP; } char current_char = first_line[i]; if(current_char == ' '){ method_end = i; method[i] = '\0'; break; } method[i] = current_char; } if(!method_end){ return INVALID_HTTP; } CwebHttpRequest_set_method(self,method); //getting the url int url_start_position = 0; bool url_found = false; for (int i = method_end; i < line_len; i++){ if((i - url_start_position) >= CWEB_URL_MAX_SIZE){ return INVALID_HTTP; } char current_char = first_line[i]; if(current_char == ' ' && url_found == true){ break; } if(current_char != ' ' && url_found == false){ url_found = true; url_start_position = i; } if(url_found){ url[i - url_start_position] = current_char; } } if(!url_found){ return INVALID_HTTP; } CwebHttpRequest_set_url(self,url); return 0; } int private_CwebHttpRequest_interpret_headders(struct CwebHttpRequest *self, struct CwebStringArray *line_headers){ for(int i = 1;i< line_headers->size;i++){ char *current_line = line_headers->strings[i]; int line_size = strlen(current_line); char key[1100] = {0}; char value[11000] = {0}; bool key_found = false; int value_start_point = 0; for(int j = 0; j= 1000){ return MAX_HEADER_SIZE_CODE; } if(key_found == true && j > 10000){ return MAX_HEADER_SIZE_CODE; } if(current_line[j] == ':' && key_found == false){ key_found = true; j+=1; value_start_point = j; continue; } if(key_found == false){ key[j] = current_line[j]; } if(key_found == true){ int size_point = j - value_start_point -1; value[size_point] = current_line[j]; } } if(key_found){ CwebHttpRequest_add_header(self, key, value); } else{ return INVALID_HTTP; } } return 0; } bool private_cweb_is_valid_utf8(const unsigned char *data, size_t length) { size_t i = 0; while (i < length) { if (data[i] <= 127) { // ASCII (1 byte): 0xxxxxxx i++; } else if ((data[i] & 224) == 192) { // 2 bytes: 110xxxxx 10xxxxxx if (i + 1 >= length || (data[i + 1] & 192) != 128) return false; i += 2; } else if ((data[i] & 240) == 224) { // 3 bytes: 1110xxxx 10xxxxxx 10xxxxxx if (i + 2 >= length || (data[i + 1] & 192) != 128 || (data[i + 2] & 192) != 128) return false; i += 3; } else if ((data[i] & 248) == 240) { // 4 bytes: 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx if (i + 3 >= length || (data[i + 1] & 192) != 128 || (data[i + 2] & 192) != 128 || (data[i + 3] & 192) != 128) return false; i += 4; } else { return false; // Byte inicial inválido } } return true; } int CwebHttpRequest_parse_http_request(struct CwebHttpRequest *self){ //splite lines by "\r\n" unsigned char raw_entries[MAX_HEADER_LEN] ={0}; int i = 0; while (true) { if (i >= MAX_HEADER_LEN -10) { return MAX_HEADER_SIZE_CODE; } int flag = 0; #if defined(__linux__) flag = UNI_MSG_WAITALL; #endif ssize_t res = Universal_recv(self->socket, &raw_entries[i], sizeof(unsigned char), flag); //ssize_t res = read(self->socket, &raw_entries[i],1); //printf("v:%d|char:%c\n",raw_entries[i],raw_entries[i]); if (res <= 0) { return READ_ERROR; } //line break is \r\n\r\n if (i >= 3 && raw_entries[i - 3] == '\r' && raw_entries[i - 2] == '\n' && raw_entries[i - 1] == '\r' && raw_entries[i] == '\n' ){ break; } i++; } if(i <= 4){return READ_ERROR;} // printf("%s\n",raw_entries); bool its_valid_utf8 = private_cweb_is_valid_utf8(raw_entries, i); unsigned char last_string[MAX_LINE_LEN]= {0}; struct CwebStringArray *lines = newCwebStringArray(); int line_index = 0; for(int l =0 ; l < i-1;l++){ if(line_index >= MAX_LINE_LEN){ CwebStringArray_free(lines); return MAX_HEADER_SIZE_CODE; } if(raw_entries[l] == '\r' && raw_entries[l+1] == '\n'){ CwebStringArray_add(lines, (const char*)last_string); memset(last_string, 0, 10000); line_index = 0; l++; continue; } if(!its_valid_utf8){ // if raw_entries its higher than 127 (max char), it means its uniocde // 64 its the dif we have to subtract to apply the conversion if (raw_entries[l] > 127 ){ last_string[line_index+1] = (unsigned char)(raw_entries[l] - 64) ; last_string[line_index] = 195; line_index+=2; continue; } } last_string[line_index] = raw_entries[l]; line_index++; } if(lines->size == 0){ CwebStringArray_free(lines); return READ_ERROR; } int line_error = private_CwebHttpRequest_interpret_first_line(self, lines->strings[0]); if(line_error){ CwebStringArray_free(lines); return line_error; } int headers_error = private_CwebHttpRequest_interpret_headders(self, lines); CwebStringArray_free(lines); if(headers_error){ return headers_error; } //const char *content_lenght_str = self->get_header(self, "Content-Length"); const char *content_lenght_str = CwebHttpRequest_get_header_by_normalized_key( self, "contentlength", "- " ); if(content_lenght_str != NULL){ for(int i = 0; i '9'){ return INVALID_HTTP; } } self->content_length = atoi(content_lenght_str); } return 0; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebHttpResponse *newCwebHttpResponse(){ CwebHttpResponse *self = ( CwebHttpResponse *)malloc( sizeof(CwebHttpResponse) ); self->status_code = 200; self->headers = newCwebDict(); self->content_length = 0; self->exist_content = false; self->content = NULL; //self->add_header(self, "connection", "close"); return self; } char *CwebHttpResponse_generate_response(struct CwebHttpResponse*self){ char *response_string = (char*)malloc(20000); sprintf(response_string, "HTTP/1.1 %d OK\r\n", self->status_code); CwebDict *headers = self->headers; char content_length_str[1000] = {0}; sprintf(content_length_str, "Content-Length: %d\r\n",self->content_length); strcat(response_string, content_length_str); for(int i = 0; i < headers->size; i++){ CwebKeyVal *key_val = headers->keys_vals[i]; char *key = key_val->key; char *value = key_val->value; char header[1000] = {0}; sprintf(header, "%s: %s\r\n", key, value); strcat(response_string, header); } if(self->headers->size == 0){ strcat(response_string, "\r\n"); } strcat(response_string, "\r\n"); return response_string; } void CwebHttpResponse_free(struct CwebHttpResponse *self){ CwebDict_free(self->headers); free(self->content); free(self); } void CwebHttpResponse_set_content(struct CwebHttpResponse *self, unsigned char *content, int content_length){ self->content = (unsigned char*)malloc(content_length+2); memcpy(self->content, content, content_length); self->exist_content = true; self->content_length = content_length; } void CwebHttpResponse_add_header(struct CwebHttpResponse *self, const char *key, const char *value){ CwebDict_set(self->headers, key, value); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebHttpResponse* cweb_send_any(const char *content_type,size_t content_length,unsigned char *content,int status_code){ CwebHttpResponse *response = newCwebHttpResponse(); CwebHttpResponse_add_header(response, "Content-Type", content_type); CwebHttpResponse_set_content(response, content, content_length); response->status_code = status_code; return response; } CwebHttpResponse * cweb_send_json_string(const char *content,int status_code){ return cweb_send_any( "application/json", strlen(content),(unsigned char*)content,status_code); } CwebHttpResponse * cweb_send_json_string_cleaning_memory(char *content,int status_code){ CwebHttpResponse *response = cweb_send_json_string(content,status_code); free(content); return response; } CwebHttpResponse * cweb_send_cJSON(cJSON *content,int status_code){ char *rendered = cJSON_Print(content); CwebHttpResponse *response =cweb_send_any( "application/json", strlen(rendered), (unsigned char*)rendered, status_code ); free(rendered); return response; } CwebHttpResponse * cweb_send_cJSON_cleaning_memory(cJSON *content,int status_code){ CwebHttpResponse *response = cweb_send_cJSON(content,status_code); cJSON_Delete(content); return response; } CwebHttpResponse* cweb_send_any_cleaning_memory(const char *content_type,size_t content_length,unsigned char *content,int status_code){ CwebHttpResponse *response = cweb_send_any(content_type,content_length,content,status_code); free(content); return response; } CwebHttpResponse* cweb_send_rendered_CTextStack(struct CTextStack *stack,int status_code){ return cweb_send_var_html(stack->rendered_text,status_code); } CwebHttpResponse* cweb_send_text(const char *content,int status_code){ return cweb_send_any("text/plain", strlen(content), (unsigned char*)content, status_code); } CwebHttpResponse* cweb_send_text_cleaning_memory(char *content,int status_code){ CwebHttpResponse* response = cweb_send_any("text/plain", strlen(content), (unsigned char*)content, status_code); free(content); return response; } CwebHttpResponse* cweb_send_var_html(const char *content,int status_code){ return cweb_send_any("text/html", strlen(content), (unsigned char*)content, status_code); } CwebHttpResponse* cweb_send_var_html_cleaning_memory(char *content,int status_code){ CwebHttpResponse* response = cweb_send_any("text/html", strlen(content), (unsigned char*)content, status_code); free(content); return response; } CwebHttpResponse* cweb_send_file(const char *file_path,const char *content_type,int status_code){ int size = 0; unsigned char *content; content = cweb_load_binary_content(file_path, &size); #ifndef CWEB_NO_STATIC if(content == NULL){ char *not_found_html_page = cweb_load_string_file_content("static/404.html"); if(not_found_html_page != NULL){ return cweb_send_var_html_cleaning_memory(not_found_html_page,404); } } #endif cweb_print("Writen size: %i\n",size); if(content == NULL){ char mensage[100]; sprintf(mensage, "File not found: %s", file_path); CwebHttpResponse* response = cweb_send_text(mensage, CWEB_NOT_FOUND); return response; } const char *content_type_created; if(content_type == NULL){ content_type_created = cweb_generate_content_type(file_path); } else{ content_type_created = content_type; } CwebHttpResponse *response = cweb_send_any(content_type_created, size, content, status_code); if(content != NULL){ free(content); } return response; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CwebServer newCwebSever(int port , CwebHttpResponse *(*request_handler)(CwebHttpRequest *request)){ struct CwebServer self = {0}; self.port = port; self.function_timeout = 30; self.client_timeout = 5; self.max_queue = 100; #if defined(__linux__) self.single_process = false; #endif self.allow_cors = true; self.max_requests = 1000; self.static_folder = "static"; self.use_static = true; self.use_cache = true; self.request_handler = request_handler; return self; } #if defined(__linux__) int CwebServer_start(CwebServer *self){ cweb_static_folder = self->static_folder; if (self->single_process){ return private_CWebServer_run_server_in_single_process(self); } return private_CWebServer_run_server_in_multiprocess(self); } #endif #if defined(_WIN32) int CwebServer_start(CwebServer *self){ cweb_static_folder = self->static_folder; return private_CWebServer_run_server_in_single_process(self); } #endif //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end #if defined(__linux__) void private_cweb_execute_request_in_safty_mode(CwebServer *self,int new_socket, const char *client_ip){ cweb_print("Creating a new process\n") pid_t pid = fork(); if (pid == 0){ // means that the process is the child alarm(self->function_timeout); private_CWebServer_execute_request(self,new_socket, client_ip); cweb_print("Request executed\n") alarm(0); exit(0); } else if (pid < 0){ perror("Faluire to create a new process"); exit(EXIT_FAILURE); } else{ //means its the current process private_cweb_treat_response(self->use_static,new_socket); } } int private_CWebServer_run_server_in_multiprocess(CwebServer *self){ Universal_socket_int port_socket; // Creating socket file descriptor if ((port_socket = Universal_socket(UNI_AF_INET, UNI_SOCK_STREAM, 0)) == 0){ perror("Faluire to create socket"); exit(EXIT_FAILURE); } Universal_sockaddr_in address; int addrlen = sizeof(address); // Configurando a estrutura de endereço do servidor address.sin_family = UNI_AF_INET; address.sin_addr.s_addr = UNI_INADDR_ANY; address.sin_port = htons(self->port); // Vinculando o socket à porta especificada if (Universal_bind(port_socket, &address, sizeof(address)) < 0){ perror("Faluire to bind socket"); return 1; } // Waiting for connections if (Universal_listen(port_socket, self->max_queue) < 0) { perror("Faluire to listen connections"); exit(EXIT_FAILURE); } // Main loop printf("Sever is running on port:%d\n", self->port); bool informed_mensage= false; while (true) { if(cweb_total_requests >= self->max_requests){ if(!informed_mensage){ printf("max requests reached\n"); informed_mensage = true; } continue; } cweb_print("total request runing %li\n", cweb_total_requests) informed_mensage = false; cweb_actual_request++; cweb_total_requests++; // Accepting a new connection in every socket int client_socket = Universal_accept( port_socket, &address, (socklen_t *)&addrlen ); char client_ip[INET_ADDRSTRLEN] ={0}; Universal_inet_ntop(UNI_AF_INET, &(address.sin_addr), client_ip, INET_ADDRSTRLEN); cweb_print("----------------------------------------\n") cweb_print("Executing request:%lld\n", cweb_actual_request) cweb_print("Socket: %d\n", client_socket); if (client_socket < 0){ perror("Faluire to accept connection"); exit(EXIT_FAILURE); } pid_t pid = fork(); if (pid == 0){ // creates an new socket and parse the request to the new socket int new_socket = dup(client_socket); struct timeval timer1; timer1.tv_sec = 0; timer1.tv_usec = 0100000; Universal_setsockopt(new_socket, UNI_SOL_SOCKET, UNI_SO_RCVTIMEO, &timer1, sizeof(timer1)); char buffer[1]; ssize_t peek_result = recv(new_socket, buffer, 1, MSG_PEEK); if (peek_result <= 0) { cweb_print("peek: %li\n",peek_result); cweb_print("Conection closed By the Client\n"); Universal_close(new_socket); // Fechar o socket do cliente exit(0); } struct timeval timer2; long seconds = (long)self->client_timeout; timer2.tv_sec = seconds; // tempo em segundos timer2.tv_usec =(long)((self->client_timeout - (double)seconds) * 1000000); Universal_setsockopt(new_socket, UNI_SOL_SOCKET, UNI_SO_RCVTIMEO, &timer2, sizeof(timer2)); private_cweb_execute_request_in_safty_mode(self,new_socket,client_ip); Universal_close(new_socket); cweb_print("Closed Conection with socket %d\n", new_socket); exit(0); } else if (pid < 0){ perror("Faluire to create a new process"); exit(EXIT_FAILURE); } else{ Universal_close(client_socket); cweb_print("Closed Conection with socket %d\n", client_socket); //make the parent process ignore the SIGCHLD signal signal(SIGCHLD, private_cweb_handle_child_termination); continue; } } return 0; } #endif //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end void private_CWebServer_execute_request(CwebServer *self,int socket,const char *client_ip){ cweb_print("Parsing Request\n"); CwebHttpRequest *request = newCwebHttpRequest(socket); request->client_ip = strdup(client_ip); int result = CwebHttpRequest_parse_http_request(request); if(result == INVALID_HTTP){ cweb_print("Invalid HTTP Request\n"); CwebHttpRequest_free(request); return; } if(result == READ_ERROR){ cweb_print("Read Error \n"); CwebHttpRequest_free(request); return; } if(result == MAX_HEADER_SIZE_CODE){ cweb_print("Max Header Size\n"); CwebHttpRequest_free(request); return; } cweb_print("created request\n"); cweb_print("Request method: %s\n", request->method); cweb_print("Request url: %s\n", request->url); CwebHttpResponse *response = NULL; if(self->use_static){ response = private_cweb_generate_static_response(request,self->use_cache); } if(!response){ //lambda que o usuario passa response = self->request_handler(request); } if(response && self->allow_cors){ private_cweb_generate_cors_response(response); } cweb_print("executed client lambda\n"); //means that the main function respond nothing if (response == NULL){ if(self->use_static){ char formated_404_path[1000]={0}; sprintf(formated_404_path,"%s/404.html", cweb_static_folder); char *formated_html = cweb_load_string_file_content(formated_404_path); if(formated_html != NULL){ response = cweb_send_var_html_cleaning_memory( formated_html, 404); } else{ response = cweb_send_var_html((const char*)private_cweb_404, 404); } } else{ response = cweb_send_var_html((const char*)private_cweb_404, 404); } } char *response_str = CwebHttpResponse_generate_response(response); cweb_print("Response created\n"); int flag = 0; #if defined(__linux__) flag = MSG_NOSIGNAL; #endif Universal_send(socket, response_str, strlen(response_str), flag); // Enviando conteúdo byte a byte if (response->exist_content) { size_t sent = 0; while (sent < response->content_length) { size_t chunk_size = response->content_length - sent; ssize_t res = Universal_send(socket, response->content + sent, chunk_size, flag); if (res < 0) { break; } sent += res; } } free(response_str); CwebHttpResponse_free(response); CwebHttpRequest_free(request); cweb_print("Cleared memory\n"); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end int private_CWebServer_run_server_in_single_process(CwebServer *self) { if(Universal_start_all() != 0){ fprintf(stderr, "Failed to initialize Winsock.\n"); return 1; } Universal_socket_int port_socket; // Creating socket file descriptor if ((port_socket = Universal_socket(UNI_AF_INET, UNI_SOCK_STREAM, 0)) == 0){ perror("Faluire to create socket"); Universal_end(); return 1; } Universal_sockaddr_in address; int addrlen = sizeof(address); // Configurando a estrutura de endereço do servidor address.sin_family = UNI_AF_INET; address.sin_addr.s_addr = UNI_INADDR_ANY; address.sin_port = htons(self->port); // Vinculando o socket à porta especificada if (Universal_bind(port_socket,&address, sizeof(address)) < 0) { printf("Faluire to bind socket to port %d\n", self->port); Universal_end(); return 1; } // Waiting for connections if (Universal_listen(port_socket, self->max_queue) < 0) { perror("Faluire to listen connections"); Universal_end(); return 1; } // Main loop printf("Sever is running on port:%d\n", self->port); while (1) { if(private_cweb_end_server){ cweb_print("Break in request %lld\n", cweb_actual_request) break; } cweb_actual_request++; //clear every trash // Accepting a new connection in every socket int client_socket = Universal_accept( port_socket, &address, (socklen_t *)&addrlen ); char client_ip[INET_ADDRSTRLEN] ={0}; #if defined(__linux__) Universal_inet_ntop(UNI_AF_INET, &(address.sin_addr), client_ip, INET_ADDRSTRLEN); #endif #if defined(_WIN32) const char *buff_client_ip =Universal_inet_ntoa(address.sin_addr); strcpy(client_ip,buff_client_ip); #endif cweb_print("----------------------------------------\n") cweb_print("Executing request:%lld\n", cweb_actual_request) cweb_print("Socket: %d\n", client_socket) if ( client_socket< 0){ perror("Faluire to accept connection"); exit(EXIT_FAILURE); } struct timeval timer1; timer1.tv_sec = 0; timer1.tv_usec = 0100000; Universal_setsockopt(client_socket, UNI_SOL_SOCKET, UNI_SO_RCVTIMEO, &timer1, sizeof(timer1)); char buffer[1]= {0}; ssize_t peek_result = Universal_recv(client_socket, buffer, 1, UNI_MSG_PEEK); if (peek_result <= 0) { cweb_print("peek: %li\n",peek_result) cweb_print("Conection closed By the Client\n") Universal_close(client_socket); // Fechar o socket do cliente continue; } struct timeval timer2; long seconds = (long)self->client_timeout; timer2.tv_sec = seconds ; // tempo em segundos timer2.tv_usec =(long)((self->client_timeout - (double )seconds) * 1000000); Universal_setsockopt(client_socket, UNI_SOL_SOCKET, UNI_SO_RCVTIMEO, &timer2, sizeof(timer2)); private_CWebServer_execute_request(self,client_socket, client_ip); Universal_close(client_socket); cweb_print("Closed Conection with socket %d\n", client_socket) } Universal_end(); return 0; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end #if defined(__linux__) void private_cweb_treat_response(bool use_static,int new_socket){ cweb_print("New request %lld\n", cweb_actual_request) cweb_print("Waiting for child process\n") int status = 0; while (wait(&status) > 0); if (WIFEXITED(status)){ cweb_print("Sucess\n") return; } pid_t pid_error = fork(); if (pid_error == 0){ cweb_print("Sending error mensage\n"); alarm(2); bool send_text_menssage = true; if(use_static){ char possible_500_html_path[1000] = {0}; sprintf(possible_500_html_path,"%s/500.html",cweb_static_folder); FILE *possible_500_html = fopen(possible_500_html_path,"r"); if(possible_500_html){ fclose(possible_500_html); CwebHttpResponse *response = cweb_send_file(possible_500_html_path,CWEB_AUTO_SET_CONTENT,500); private_cweb_send_error_mensage(response,new_socket); send_text_menssage = false; } } if(send_text_menssage){ CwebHttpResponse *response = cweb_send_var_html( (const char*)private_cweb_500,500); private_cweb_send_error_mensage(response,new_socket); } alarm(0); exit(0); } else if (pid_error < 0){ perror("Faluire to create a new process"); exit(EXIT_FAILURE); } else{ int status2 = 0; /// Wait for the child process to finish while (wait(&status2) > 0); if (WIFEXITED(status2)){ cweb_print("Mensage sent\n") } else{ cweb_print("Error sending mensage\n") } } } void private_cweb_handle_child_termination(int signal) { pid_t terminated_child; int status; while ((terminated_child = waitpid(-1, &status, WNOHANG)) > 0) { cweb_total_requests--; } } #endif void private_cweb_send_error_mensage( CwebHttpResponse *response, int socket){ char *response_str = CwebHttpResponse_generate_response(response); send(socket, response_str, strlen(response_str), 0); send(socket, response->content, response->content_length, 0); free(response_str); CwebHttpResponse_free(response); } void cweb_kill_single_process_server( ){ private_cweb_end_server = true; } void cweb_set_static_folder(const char *folder){ cweb_static_folder = folder; } const char * cweb_get_static_folder(){ return cweb_static_folder; } long cweb_get_total_requests(){ return cweb_total_requests; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end void private_cweb_load_file_and_include( CTextStack *code, CTextStack *src, privateCwebRecursionList * recursion_listage){ CTextStack_self_trim(src); CTextStack * filename =private_cweb_format_filename(src); bool new_content_is_binary; int content_size; unsigned char *new_content = cweb_load_any_content(filename->rendered_text, &content_size,&new_content_is_binary); if(new_content && !new_content_is_binary){ private_cweb_generate_inline_inclusion( code, (const char *) new_content, content_size, recursion_listage, src->rendered_text ); } if(new_content){ free(new_content); } CTextStack_free(filename); } void private_cweb_generate_inline_inclusion( CTextStack *code, const char *content, long content_size, privateCwebRecursionList *recursion_listage, const char *filename) { CTextStack *buffer_pattern = newCTextStack_string_empty(); CTextStack *src = newCTextStack_string_empty(); const char *ENTRY_START = "inline-include"; int ENTRY_START_LEN = (int)strlen(ENTRY_START); const char *ENTRY_PATTERN = "inline-include='"; int ENTRY_PATTERN_LEN = (int)strlen(ENTRY_PATTERN); int entry_founds = 0; bool found_entry = false; for(int i = 0; i < content_size; i++){ char current = content[i]; CTextStack_format(buffer_pattern,"%c",current); if(found_entry){ //printf("current :%c\n",current); //means its cancel the operation if( current == '\n' || current =='"'){ CTextStack_text(code,buffer_pattern->rendered_text); CTextStack_restart(buffer_pattern); CTextStack_restart(src); found_entry = false; entry_founds = 0; continue; } //means its getts the src if(current != '\''){ CTextStack_format(src,"%c",current); continue; } privateCwebRecursionElement *colision = NULL; if(filename){ colision =privateCwebRecursionList_add_if_not_colide( recursion_listage, filename, src->rendered_text ); } if(!colision){ //printf("incluiu a %s\n",src->rendered_text); private_cweb_load_file_and_include(code,src,recursion_listage); } if(colision){ printf( "recursive colision on file:%s with %s\n", src->rendered_text, colision->included ); } CTextStack_restart(buffer_pattern); CTextStack_restart(src); found_entry = false; entry_founds = 0; continue; } if(current == ' ' && entry_founds >= ENTRY_START_LEN) { continue; } if(entry_founds+1 == ENTRY_PATTERN_LEN){ found_entry = true; continue; } if(current == ENTRY_PATTERN[entry_founds]){ entry_founds+=1; continue; } //means didnt get the pattern CTextStack_text(code,buffer_pattern->rendered_text); CTextStack_restart(buffer_pattern); entry_founds = 0; } CTextStack_free(buffer_pattern); CTextStack_free(src); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end privateCwebRecursionElement * newPrivateCwebRecursionElement(const char *file, const char *included){ privateCwebRecursionElement *self = (privateCwebRecursionElement*) malloc(sizeof (privateCwebRecursionElement)); self->file = strdup(file); self->included = strdup(included); return self; } void PrivateCwebRecursionElement_represent(privateCwebRecursionElement *self){ printf("file: (%s) | included: (%s)\n",self->file,self->included); } void PrivateCwebRecursionElement_free(privateCwebRecursionElement *self){ free(self->file); free(self->included); free(self); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end privateCwebRecursionList * newprivateCwebRecursionList(){ privateCwebRecursionList *self = (privateCwebRecursionList*)malloc(sizeof(privateCwebRecursionList)); *self = (privateCwebRecursionList){0}; self->elements = (privateCwebRecursionElement **)malloc(0); return self; } privateCwebRecursionElement * privateCwebRecursionList_add_if_not_colide(privateCwebRecursionList *self,const char *file,const char *included){ for(int i = 0; i < self->size;i++){ privateCwebRecursionElement *possible_colision = self->elements[i]; bool not_included = strcmp(file,possible_colision->included) != 0; if(not_included){ continue; } bool including = strcmp(included,possible_colision->file) == 0; if(including){ return possible_colision; } } self->elements = (privateCwebRecursionElement **) realloc( self->elements, (self->size +1) * sizeof(privateCwebRecursionList*) ); self->elements[self->size] = newPrivateCwebRecursionElement(file,included); self->size+=1; return NULL; } void privateCwebRecursionList_represent(privateCwebRecursionList *self){ for(int i =0; i < self->size; i++){ PrivateCwebRecursionElement_represent(self->elements[i]); } } void privateCwebRecursionList_free(privateCwebRecursionList *self){ for(int i =0; i < self->size; i++){ PrivateCwebRecursionElement_free(self->elements[i]); } free(self->elements); free(self); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end char * private_cweb_smart_static_ref(CTextStack *src){ CTextStack * filename = private_cweb_format_filename(src); struct stat file_stat; long last_mofication = 0; if (stat(filename->rendered_text, &file_stat) == 0) { last_mofication = file_stat.st_mtime; } CTextStack_self_substr(filename,(long)strlen(cweb_static_folder),-1); CTextStack *src_ref = newCTextStack_string_format( "/static?path=%tc&unix-cache=%d", filename, last_mofication ); return CTextStack_self_transform_in_string_and_self_clear(src_ref); } char * cweb_smart_static_ref(const char *src){ CTextStack *converted = newCTextStack_string(src); char *result = private_cweb_smart_static_ref(converted); CTextStack_free(converted); return result; } CTextStack * private_cweb_change_smart_cache(CTextStack *content){ CTextStack *code = newCTextStack_string_empty(); CTextStack *buffer_pattern = newCTextStack_string_empty(); CTextStack *src = newCTextStack_string_empty(); unsigned long content_size = content->size; const char *ENTRY_START = "smart-cache"; int ENTRY_START_LEN = (int)strlen(ENTRY_START); const char *ENTRY_PATTERN = "smart-cache='"; unsigned long ENTRY_PATTERN_LEN = strlen(ENTRY_PATTERN); int entry_founds = 0; bool found_entry = false; for(int i = 0; i < content_size; i++){ char current = content->rendered_text[i]; CTextStack_format(buffer_pattern,"%c",current); if(found_entry){ //means its cancel the operation if( current == '\n' || current =='"'){ CTextStack_text(code,buffer_pattern->rendered_text); CTextStack_restart(buffer_pattern); CTextStack_restart(src); found_entry = false; entry_founds = 0; continue; } //means its getts the src if(current != '\''){ CTextStack_format(src,"%c",current); continue; } char *create_content = private_cweb_smart_static_ref(src); CTextStack_text(code,create_content); free(create_content); CTextStack_restart(buffer_pattern); CTextStack_restart(src); found_entry = false; entry_founds = 0; continue; } if(current == ' ' && entry_founds >= ENTRY_START_LEN) { continue; } if(entry_founds+1 == ENTRY_PATTERN_LEN){ found_entry = true; continue; } if(current == ENTRY_PATTERN[entry_founds]){ entry_founds+=1; continue; } //means didnt get the pattern CTextStack_text(code,buffer_pattern->rendered_text); CTextStack_restart(buffer_pattern); entry_founds = 0; } CTextStack_free(buffer_pattern); CTextStack_free(src); return code; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end CTextStack * private_cweb_format_filename(CTextStack *src){ bool full_path = CTextStack_starts_with(src,cweb_static_folder); if(full_path){ return newCTextStack_string(src->rendered_text); } else{ return newCTextStack_string_format("%s/%t",cweb_static_folder,src); } } CwebHttpResponse * private_cweb_treat_five_icon(){ char possible_ico_path[1000] = {0}; sprintf(possible_ico_path,"%s/favicon.ico",cweb_static_folder); FILE *possible_ico_file = fopen(possible_ico_path,"rb"); if(possible_ico_file){ fclose(possible_ico_file); return cweb_send_file(possible_ico_path,CWEB_AUTO_SET_CONTENT,200); } char possible_png_path[1000] = {0}; sprintf(possible_png_path,"%s/favicon.png",cweb_static_folder); FILE *possible_png_file = fopen(possible_png_path,"rb"); if(possible_png_file){ fclose(possible_png_file); return cweb_send_file(possible_png_path,CWEB_AUTO_SET_CONTENT,200); } char possible_jpg_path[1000] = {0}; sprintf(possible_jpg_path,"%s/favicon.png",cweb_static_folder); FILE *possible_jpg_file = fopen(possible_jpg_path,"rb"); if(possible_jpg_file){ fclose(possible_jpg_file); return cweb_send_file(possible_jpg_path,CWEB_AUTO_SET_CONTENT,200); } return NULL; } char * private_cweb_aply_macro_modifiers_in_content(const char *content, long content_size){ CTextStack *code = newCTextStack_string_empty(); privateCwebRecursionList *re_list = newprivateCwebRecursionList(); private_cweb_generate_inline_inclusion(code, content, content_size, re_list, NULL); CTextStack *result = private_cweb_change_smart_cache(code); CTextStack_free(code); privateCwebRecursionList_free(re_list); return CTextStack_self_transform_in_string_and_self_clear(result); } char * cweb_aply_macro_modifiers_in_content(const char *content){ return private_cweb_aply_macro_modifiers_in_content(content, (long)strlen(content)); } char * cweb_aply_macro_modifiers_in_file(const char *filename){ bool is_binary; int size; char *content = (char*)cweb_load_any_content(filename,&size,&is_binary); char *result = NULL; if(!is_binary){ result = private_cweb_aply_macro_modifiers_in_content(content,size); } free(content); return result; } CwebHttpResponse * private_cweb_generate_static_response(struct CwebHttpRequest *request,bool use_cache){ bool is_faviocon_route = strcmp(request->route,"/favicon.ico")== 0; if(is_faviocon_route){ return private_cweb_treat_five_icon(); } if(!cweb_starts_with(request->route,"/static")){ return NULL; } char *full_path = NULL; char *param_path = CwebHttpRequest_get_param(request,"path"); if(param_path){ full_path = param_path; } if(!param_path){ full_path = request->route; int base_route_size = (int)strlen("/static"); int min_size = base_route_size +2; if(strlen(full_path) < min_size){ return NULL; } full_path+= base_route_size; } const int MAX_PATH_LEN = 900; if(strlen(full_path) > MAX_PATH_LEN){ return NULL; } char formated_full_path[2000] = {0}; sprintf(formated_full_path,"%s/%s",cweb_static_folder,full_path); char *security_path = cweb_replace_string(formated_full_path,"../",""); int size; bool is_binary; unsigned char *content = cweb_load_any_content(security_path,&size,&is_binary); if(content == NULL){ char not_found_html_page_path[1100] ={0}; sprintf(not_found_html_page_path,"%s/404.html",cweb_static_folder); char *not_found_html_page = cweb_load_string_file_content(not_found_html_page_path); if(not_found_html_page != NULL){ free(security_path); return cweb_send_var_html_cleaning_memory(not_found_html_page,404); } char menssage[1100] = {0}; sprintf(menssage,"File %s not found",security_path); struct CwebHttpResponse* response = cweb_send_text(menssage, CWEB_NOT_FOUND); free(security_path); return response; } if(!is_binary){ char *new_content = private_cweb_aply_macro_modifiers_in_content((const char *) content, size); free(content); size = strlen(new_content); content = (unsigned char*)new_content; } char *content_type = (char*)cweb_generate_content_type(security_path); struct CwebHttpResponse * response = cweb_send_any_cleaning_memory(content_type,size,content,200); if(use_cache){ char *unix_cache = CwebHttpRequest_get_param(request,"unix-cache"); if(unix_cache){ char response_code[50] = ""; sprintf(response_code, "public, max-age=31536000, immutable"); CwebHttpResponse_add_header(response,"cache-control", response_code); } } free(security_path); return response; } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end struct CwebStringArray * newCwebStringArray(){ struct CwebStringArray *self = (struct CwebStringArray*)malloc(sizeof(struct CwebStringArray)); self->size = 0; self->strings = (char**)malloc(1); return self; } int CwebStringArray_find(struct CwebStringArray *self, const char *string){ for(int i = 0; i < self->size; i++){ if(strcmp(self->strings[i], string) == 0){ return i; } } return -1; } void CwebStringArray_set(struct CwebStringArray *self, int index, const char *value){ if(index < self->size && index >= 0){ int size = strlen(value); self->strings[index] = (char*)realloc(self->strings[index], size + 1); self->strings[index][size] = '\0'; strcpy(self->strings[index], value); } } // Function prototypes void CwebStringArray_add(struct CwebStringArray *self, const char *string){ self->strings = (char**)realloc(self->strings, (self->size +1) * sizeof(char *)); self->strings[self->size] = strdup(string); self->size+=1; } void CwebStringArray_add_getting_ownership(struct CwebStringArray *self, char *string){ self->strings = (char**)realloc(self->strings, (self->size +1) * sizeof(char *)); self->strings[self->size] = string; self->size+=1; } void CwebStringArray_merge(struct CwebStringArray *self, struct CwebStringArray *other){ for(int i = 0; i < other->size; i++){ CwebStringArray_add(self, other->strings[i]); } } void CwebStringArray_represent(struct CwebStringArray *self){ for(int i = 0; i < self->size; i++){ printf("%s\n", self->strings[i]); } } void CwebStringArray_free(struct CwebStringArray *self){ for(int i = 0; i < self->size; i++){ free(self->strings[i]); } free(self->strings); free(self); } //silver_chain_scope_start //DONT MODIFY THIS COMMENT //this import is computationally generated //mannaged by SilverChain: https://github.com/OUIsolutions/SilverChain //silver_chain_scope_end char *cweb_parse_string_to_lower(const char *old_string){ int string_size = strlen(old_string); char *new_string = (char*)malloc(string_size + 2); for(int i = 0; i < string_size; i++){ new_string[i] = tolower(old_string[i]); } new_string[string_size] = '\0'; return new_string; } char *cweb_parse_string_to_upper(const char *old_string){ int string_size = strlen(old_string); char *new_string = (char*)malloc(string_size + 2); for(int i = 0; i < string_size; i++){ new_string[i] = toupper(old_string[i]); } new_string[string_size] = '\0'; return new_string; } char *cweb_normalize_string(const char *old_string,const char *invalid_chars){ int string_size = strlen(old_string); char *lower_string = cweb_parse_string_to_lower(old_string); char *new_string = (char*)malloc(string_size + 2); int new_string_size = 0; for(int i = 0; i < string_size; i++){ if(strchr(invalid_chars,lower_string[i]) == NULL){ new_string[new_string_size] = lower_string[i]; new_string_size++; } } new_string[new_string_size] = '\0'; free(lower_string); return new_string; } bool cweb_starts_with(const char *string, const char *prefix){ if(strncmp(string, prefix, strlen(prefix)) == 0){ return true; } return false; } char *private_cweb_replace_string_once(const char *target, const char *old_element, const char *new_element) { const char *pos = strstr(target, old_element); int size_of_old_element = strlen(old_element); int size_of_new_element = strlen(new_element); // Allocate memory for the new string char *result = (char *)malloc(strlen(target) + size_of_new_element - size_of_old_element + 1); // Copy the part of the original string before the old substring strncpy(result, target, pos - target); // Copy the new substring to the result string strcpy(result + (pos - target), new_element); // Copy the rest of the original string after the old substring strcpy(result + (pos - target) + size_of_new_element, pos + size_of_old_element); return result; } char* cweb_replace_string(const char *target, const char *old_element, const char *new_element) { char *result = (char *)malloc(strlen(target) + 1); strcpy(result, target); char *temp = NULL; while (strstr(result, old_element) != NULL) { temp = private_cweb_replace_string_once(result, old_element, new_element); free(result); result = temp; } return result; } #endif