API - красивый ответ при ошибке

controllers/ApiController.php

@@ -7,7 +7,7 @@ class ApiController extends Controller
 	{
 		$request = json_decode(file_get_contents('php://input'), 1);
 		if (!is_array($request)) {
-			App::error404();
+			self::error('Bad request!');
 		}
 
 		$method = isset($request['method']) ? $request['method'] : NULL;
@@ -28,7 +28,7 @@ class ApiController extends Controller
 				$answer = self::getPoint($data);
 				break;
 			default:
-				App::error404();
+				self::error('Unknown method!');
 				break;
 		}
 
@@ -58,7 +58,7 @@ class ApiController extends Controller
 			$result[] = $tempPoint;
 		}
 
-		return array('data' => $result);
+		return array('status' => 'success','data' => $result);
 	}
 
 	/**
@@ -69,13 +69,13 @@ class ApiController extends Controller
 		$id = isset($data['id']) ? intval($data['id']) : NULL;
 
 		if (!$id) {
-			return FALSE;
+			self::error('Broken request!');
 		}
 
 		$point = Point::model()->getByPK($id);
 
 		if (!$point) {
-			return FALSE;
+			self::error('Unknown point!');
 		}
 
 		$point->descriptionHtml = nl2br($point->description);
@@ -116,7 +116,7 @@ class ApiController extends Controller
 		$point->inFavorites = Favorite::model()->checkIsMy($id);
 		$point->iLike = Like::model()->checkIsMy($id);
 
-		return array('data' => $point->getValues());
+		return array('status' => 'success','data' => $point->getValues());
 	}
 
 	/**
@@ -135,7 +135,17 @@ class ApiController extends Controller
 
 		$categories = array_reverse($categories);
 
-		return array('data' => $categories);
+		return array('status' => 'success','data' => $categories);
 	}
 
+	static private function error($message = FALSE)
+	{
+		$answer = array('status' => 'error');
+
+		if ($message) {
+			$answer['message'] = $message;
+		}
+
+		self::renderPartial('json.php', $answer);
+	}
 }