'图片上传接口修改'

application/index/controller/Upload.php

@@ -12,9 +12,9 @@ class Upload extends Controller
         $file = request()->file('file');
 
         $fileInfo = $file->getInfo();
-        if($fileInfo['size'] > 1024 * 512 * 2){
-            // 上传失败获取错误信息
-            return json( ['code' => -2, 'data' => '', 'msg' => '文件超过0.5M'] );
+        if ($fileInfo['size'] > 1024 * 512 * 2) {
+            // 上传失败获取错误信息.
+            return json(['code' => -2, 'data' => '', 'msg' => '文件超过0.5M'] );
         }
 
         //检测图片格式