show category route

server.cpp

@@ -82,6 +82,39 @@ int main()
 		return entries;
 	});
 
+	CROW_ROUTE(app, "/show-category/<int>")([](int category_id){
+		connect();
+		crow::json::wvalue entries;
+
+		ResultSet *res = stmt->executeQuery("call show_category("+to_string(category_id)+");");
+
+		int i = 0;
+		while (res->next()) {
+			int id = res->getInt("id");
+			string description = res->getString("description");
+			int seconds = res->getInt("seconds");
+			string comments = res->getString("comments");
+			string created_at = res->getString("created_at");
+			int category_id = res->getInt("category_id");
+			string category = res->getString("category");
+			string instrument = res->getString("instrument");
+			entries[i] = {
+				{"id", id},
+				{"description", description},
+				{"seconds", seconds},
+				{"comments", comments},
+				{"created_at", created_at},
+				{"category_id", category_id},
+				{"category", category},
+				{"instrument", instrument}
+			};
+			i++;
+		}
+
+		delete res;
+		return entries;
+	});
+
 	app.port(18080).run();
 
 	atexit(exiting);