【发布时间】:2020-03-20 18:48:16
【问题描述】:
我正在开发一个 Angular + Laravel 应用程序。我使用 JWT 进行了注册登录,它工作正常,我得到了令牌并将其存储在 localStorage 中,注销也可以。但是我在识别登录用户时遇到了问题。 me 函数总是返回一个空 json,为什么?我在网上搜索了解决方案,但没有任何帮助
AuthController
public function __construct()
{
$this->middleware('auth:api', ['except' => ['login','register']]);
}
public function login()
{
$credentials = request(['email', 'password']);
if (! $token = Auth::guard()->attempt($credentials)) {
return response()->json(['error' => 'Email or password doesn\'t exits.'], 401);
}
return $this->respondWithToken($token);
}
public function register(RegisterRequest $request)
{
User::create($request->all());
return $this->login($request);
}
public function me()
{
return response()->json(Auth::guard()->user());
}
public function logout()
{
Auth::guard()->logout();
return response()->json(['message' => 'Successfully logged out']);
}
public function refresh()
{
return $this->respondWithToken(Auth::guard()->refresh());
}
protected function respondWithToken($token)
{
return response()->json([
'access_token' => $token,
'token_type' => 'bearer',
'expires_in' => Auth::guard()->factory()->getTTL() * 60,
'user' => Auth::guard()->user()->name
]);
}
配置/身份验证
'defaults' => [
'guard' => 'api',
'passwords' => 'users',
],
'guards' => [
'web' => [
'driver' => 'session',
'provider' => 'users',
],
'api' => [
'driver' => 'jwt',
'provider' => 'users',
'hash' => false,
],
],
【问题讨论】:
-
如果你使用
response()->json(Auth::guard()->user());会怎样? -
没用,我得到 401 Unauthenticated
-
尝试在这个控制器中用
Auth::guard()替换每个auth()。 -
还是 401
-
function respondWithToken在哪里?