all(), [ 'image' => 'required|image|max:10240' ]); if ($validator->fails()) { return showJsonErr($validator->errors()->first()); } $filename = Storage::disk('api')->putFile('upload', $param['image']); if (empty($filename)) { return showJsonErr('上传失败'); } return showJsonSucc('上传成功', [ 'url' => '/'.$filename ]); } }