Laravel手动登录功能 [英] Laravel manual login function

问题描述

我在Laravel 5.5中使用手动登录功能.卡住了登录.并检查所有(5个相关的)堆栈链接，但没有发现任何线索.

I use manual login function in Laravel 5.5. Stuck in login. and check all(5 relevant ) Stack links and didn't find any clue on it.

成就是在用户注册后自动登录该用户.

Achievement is once user get registered, automatically sign in that user.

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错误是

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Error is

类型错误:传递给Illuminate \ Auth \ SessionGuard :: login()的参数1必须实现接口Illuminate \ Contracts \ Auth \ Authenticatable，已给定字符串，在Server/vendor/laravel/framework/src/Illuminate/Auth中调用/AuthManager.php在第294行◀"

"Type error: Argument 1 passed to Illuminate\Auth\SessionGuard::login() must implement interface Illuminate\Contracts\Auth\Authenticatable, string given, called in Server/vendor/laravel/framework/src/Illuminate/Auth/AuthManager.php on line 294 ◀"

if ($validator->fails()) {

//            $messages = $validator->messages();

            return Redirect::to('register')
                ->withErrors($validator)
                ->withInput();

        } else {

            $email = Input::get('email');
            $user = new user;
            $user->name     = Input::get('name');
            $user->email    = Input::get('email');
            $user->password = Hash::make(Input::get('password'));

            $user->save();
//            $userMail = $user->find($email);
            $userMail = User::where('email','=',$email)->first();
            Auth::login($userMail->email, TRUE);

我做错了什么.请指导我.

am i doing anything wrong. Please guide me.

推荐答案

登录功能需要类型为Authenticatable的用户，而您刚刚给出了email，这是字符串，这就是为什么会出现此错误的原因，请使用Auth::loginUsingId($id);

Login function needs user of type Authenticatable and you just given email which is string thats why you get this error, Either use Auth::loginUsingId($id);

 $user = User::where('email','=',$email)->first();
 Auth::loginUsingId($user->id, TRUE);

或者只是

Auth::login($user);

这篇关于Laravel手动登录功能的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！