41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
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#include <cJSON.h>
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#include <constants.h>
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#include <endpoints/api_v1_controllers.h>
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#include <logger.h>
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#include <models/junction_tag.h>
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#include <models/controller.h>
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#include <models/tag.h>
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void
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api_v1_controllers_GET(struct mg_connection *c, endpoint_args_t *args, struct http_message *hm)
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{
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(void)args;
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(void)hm;
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controller_t** all_controllers = controller_get_all();
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cJSON *json = cJSON_CreateArray();
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for(int i = 0; all_controllers[i] != NULL; ++i)
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{
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cJSON *json_controller = controller_to_json(all_controllers[i]);
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cJSON_AddItemToArray(json, json_controller);
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}
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char *json_str = cJSON_Print(json);
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if (json_str == NULL)
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{
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LOG_ERROR("failed to print controllers json\n");
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mg_send_head(c, 500, 2, "Content-Type: application/json\r\n" STANDARD_HEADERS);
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mg_printf(c, "[]");
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}
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else
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{
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mg_send_head(c, 200, strlen(json_str), "Content-Type: application/json\r\n" STANDARD_HEADERS);
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mg_printf(c, "%s", json_str);
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free(json_str);
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}
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cJSON_Delete(json);
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controller_free_list(all_controllers);
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}
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