REFACTOR

src/endpoint.c

@@ -0,0 +1,91 @@
+#include <logger.h>
+#include <cJSON.h>
+#include <mongoose.h>
+#include <macros.h>
+#include <endpoint.h>
+
+void
+endpoint_func_index(struct mg_connection *nc, struct http_message *hm, endpoint_args_t *args, endpoint_response_t *response)
+{
+    (void)args;
+    (void)hm;
+    (void)nc;
+    (void)response;
+
+    response->status_code = 0;
+
+    mg_serve_http(nc, hm, global_config.http_server_opts);
+}
+
+void
+endpoint_func_not_found(struct mg_connection *nc, struct http_message *hm, endpoint_args_t *args, endpoint_response_t *response)
+{
+    (void)args;
+    (void)hm;
+    (void)nc;
+    
+    if(access(global_config.not_found_file, R_OK) != -1)
+    {
+        struct mg_str mime_type = mg_mk_str(global_config.not_found_file_type);
+        response->status_code = 0;
+        mg_http_serve_file(nc, hm, global_config.not_found_file, mime_type, mg_mk_str(""));
+    }
+    else
+    {
+        LOG_DEBUG("404 file not found\n");
+        response->status_code = 404;
+        response->content_type = global_config.not_found_content_type;
+        response->content_length = strlen(global_config.not_found_content);
+        response->content = global_config.not_found_content;
+        response->alloced_content = false;
+    }
+
+}
+
+void
+endpoint_response_text(endpoint_response_t *response, int status_code, const char *content, int content_length)
+{
+    if(content == NULL)
+    {
+        content = "";
+        content_length = 0;
+    }
+
+    response->status_code = status_code;
+    response->content_type = "text/plain";
+    if(content_length >= 0)
+    {
+        response->content_length = content_length;
+        response->alloced_content = false;
+    }
+    else
+    {
+        response->content_length = strlen(content);
+        response->alloced_content = true;
+    }
+    response->content = content;
+}
+
+void
+endpoint_response_json(endpoint_response_t *response, int status_code, const cJSON *json_root)
+{
+    if(json_root != NULL)
+    {
+        char *json_str = cJSON_Print(json_root);
+        if (json_str != NULL)
+        {
+            response->status_code = status_code;
+            response->content_type = "application/json";
+            response->content_length = strlen(json_str);
+            response->content = json_str;
+            response->alloced_content = true;
+
+            return;
+        }
+    }
+
+    LOG_ERROR("failed to print schedule json\n");
+
+    static const char content[] = "failed to print json";
+    endpoint_response_text(response, status_code, content, STRLEN(content));
+}