标签:php authentication session laravel laravel-5-2
我试图在laravel 5.2中验证用户类型.路线如下:
Route::group(['middleware' => ['web']], function(){
Route::auth();
Route::get('/user/department/login', ['as' => 'department_login', 'uses' => 'DepartmentUserAuth\AuthController@showLoginForm']);
Route::post('/user/department/login','DepartmentUserAuth\AuthController@deptLoginPost');
});
而AuthController.php是
public function deptLoginPost(Request $request)
{
$this->validate($request, [
'username' => 'required',
'password' => 'required',
]);
if (auth()->guard('department_user')->attempt(['username' => $request->input('username'), 'password' => $request->input('password')]))
{
$user = auth()->guard('department_user')->user();
dd($user);
}else{
return redirect('/user/department/login')->with('message', 'Invalid credentials');
}
}
login.blade.php是:
@if(Session::has('message'))
<div class="row">
<div class="col-lg-12">
<div class="alert {{ Session::get('alert-class', 'alert-info') }}">
<button type="button" class="close" data-dismiss="alert">×</button>
{!! Session::get('message') !!}
</div>
</div>
</div>
@endif
{{ dump(session()->all()) }}
但是Session :: has(‘message’)是空的,转储显示如下:
array:3 [▼
"_token" => "BvQ630KrUl78Ngb8d3cst6pAIqenra3ohbYbLzAP"
"_previous" => array:1 [▼
"url" => "http://localhost:8080/material/public/user/department/login"
]
"flash" => array:2 [▼
"old" => []
"new" => []
]
]
如何在login.blade.php中显示所有错误消息(如在默认身份验证控制器中)?
解决方法:
尝试直接在请求的消息上设置消息:
$request-> session() – > flash(‘message’,’Invalid credentials’);
例:
if (auth()->guard('department_user')->attempt(['username' => $request->input('username'), 'password' => $request->input('password')]))
{
$user = auth()->guard('department_user')->user();
dd($user);
}else{
$request->session()->flash('message', 'Invalid credentials');
return redirect()->back();
}
如果仍然没有帮助,请查看您的路由并查看您的中间件是否已正确分配.
// either as a string
Route::group(['middleware' => 'web']...
// or as a array element
Route::group(['middlewareGroups' => ['web']]...
标签:php,authentication,session,laravel,laravel-5-2 来源: https://codeday.me/bug/20190611/1216786.html
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