改进 错误返回

app/Exceptions/Handler.php

@@ -49,6 +49,17 @@ public function report(Throwable $exception)
      */
     public function render($request, Throwable $exception)
     {
-        return parent::render($request, $exception);
+
+        $rendered = parent::render($request, $exception);
+
+        return response()->json(
+            [
+                'error' => [
+                    'code' => $rendered->getStatusCode(),
+                    'message' => $exception->getMessage(),
+                ]
+            ],
+            $rendered->getStatusCode()
+        );
     }
 }