【发布时间】:2017-01-05 20:32:14
【问题描述】:
最近我从Laravel 5.2 升级了Laravel 5.3,之后我发现了几个验证问题。一个奇怪的问题是规则required_without,即在 laravel 5.2 上工作正常。
route 是:
Route::post('chats/create','ChatController@insertMessage');
在控制器内部,我将方法 insertMessage() 定义为:
public function insertMessage(Request $request){
$error = false;
$result = array();
$responsecode = 200;
$input = $request->all();
$validator = Validator::make(
array(
"patient_id" => $input["patient_id"],
"chat_id" => !empty($input["chat_id"]) ? $input["chat_id"] : null,
"sender_id"=> $input["sender_id"],
"image" => $request->hasFile('file') ? $request->file('file') : null,
"content" => !empty($input["content"]) ? $input["content"] : null
),
array(
"patient_id" => "required|exists:users,id,user_type,patient",
"chat_id" => "sometimes|nullable|exists:chats,id",
"sender_id"=>"required|exists:users,id",
"image" => "required_without:content|image",
"content" => "required_without:image"
)
);
if ($validator->passes()){
try {
DB::beginTransaction();
//Some operations
}
catch(\Exception $e){
//Some operations
}
}
//Finally return the response
return response()->json(array(
'error' => $error,
'input_data' => $result),
$responsecode
);
}
我使用 post-man 提出的请求如下:
请求标头是Authorization 和custom header,没有content-type 标头。我得到的response 是:
{
"error": true,
"input_data": {
"error_message": "The image must be an image. "
}
}
如果request 数据中存在content 字段,为什么它需要图像?
使用语句dd($input);我可以得到帖子数据:
array:4 [
"patient_id" => "3"
"content" => "Hello"
"sender_id" => "1"
"sender_name" => "System Admin"
]
【问题讨论】:
标签: laravel laravel-5.3