所以我尝试使用Validator
外观设置验证。出于某些奇怪的原因,验证器虽然在请求中存在但未看到其中一个输入字段。这是验证码:
$rules = [
'name' => 'required',
'resource_type' => 'required',
'semester' => 'required',
'file' => 'required|max:8196'
];
$messages = [
'name.required' => 'The name field is required',
'semester.required' => 'The semester field is required',
'resource_type.required' => 'The resource_type field is required',
'file.required' => 'The file field is required',
'file.max' => 'The max file size is 8196 kilobytes',
];
$validator = Validator::make($request->input(), $rules, $messages);
if ($validator->fails()) {
return response()->json($validator->messages(), 422);
}
这就是我正在进行的测试:
$file = UploadedFile::fake()->create('file.pdf', 512);
$response = $this->json( "POST", 'api/v2/papers', [
"name" => $paper->name,
"semester" => $paper->semester,
"resource_type" => $paper->resource_type,
"file" => $file,
] )->assertSuccessful();
当我打印$response->content()
的值时,我得到了
{"file":["The file field is required"]}
文件字段存在,所以我不确定究竟发生了什么?
提前致谢。
答案 0 :(得分:5)
不要使用$request->input()
,它不包含文件。
使用$request->all()