returning_json_from_cjson.md

Returning Json from cJSON

If you want to return values from cJSON, you can call the send_cJSON_cleaning_memory or send_cJSON to return cJSON values.

#include "CWebStudioOne.c"

CwebHttpResponse *main_sever(CwebHttpRequest *request){

    cJSON *custom = cJSON_CreateObject();
    cJSON_AddStringToObject(custom, "a", "value of a");
    cJSON_AddStringToObject(custom, "b", "value of b");
    CwebHttpResponse *response = cweb_send_cJSON_cleaning_memory(custom, 200);
    return response;
}

int main(int argc, char *argv[]){
    CwebServer server = newCwebSever(5000, main_sever);
    CwebServer_start(&server);
    return 0;
}

This example shows how to return a JSON object created with cJSON.