我在现有项目中使用用户名或电子邮件实现了登录，并且工作正常。我想将其扩展为使用用户名，电子邮件或电话登录。我希望用户使用用户名，电子邮件或电话号码和密码登录。
这是我的代码 应用\ HTTP \控制器\验证\的LoginController
<?php
namespace App\Http\Controllers\Auth;
use Socialite;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
class LoginController extends Controller
{
/*
|--------------------------------------------------------------------------
| Login Controller
|--------------------------------------------------------------------------
|
| This controller handles authenticating users for the application and
| redirecting them to your home screen. The controller uses a trait
| to conveniently provide its functionality to your applications.
|
*/
use AuthenticatesUsers;
/**
* Where to redirect users after login.
*
* @var string
*/
protected $redirectTo = '/home';
/**
* Create a new controller instance.
*
* @return void
*/
public function __construct()
{
$this->middleware('guest')->except('logout');
}
/**
* Redirect the user to the GitHub authentication page.
*
* @return \Illuminate\Http\Response
*/
public function redirectToProvider($social)
{
return Socialite::driver($social)->redirect();
}
/**
* Obtain the user information from GitHub.
*
* @return \Illuminate\Http\Response
*/
public function handleProviderCallback($social)
{
$user = Socialite::driver($social)->user();
// $user->token;
}
/**
* Get the needed authorization credentials from the request.
*
* @param \Illuminate\Http\Request $request
* @return array
*/
protected function credentials(Request $request)
{
$field = filter_var($request->get($this->username()), FILTER_VALIDATE_EMAIL)
? $this->username()
: 'username';
return [
$field => $request->get($this->username()),
'password' => $request->password,
];
}
}
应用\ HTTP \控制器\验证\ RegisterController
<?php
namespace App\Http\Controllers\Auth;
use App\User;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Validator;
use Illuminate\Foundation\Auth\RegistersUsers;
class RegisterController extends Controller
{
/*
|--------------------------------------------------------------------------
| Register Controller
|--------------------------------------------------------------------------
|
| This controller handles the registration of new users as well as their
| validation and creation. By default this controller uses a trait to
| provide this functionality without requiring any additional code.
|
*/
use RegistersUsers;
/**
* Where to redirect users after registration.
*
* @var string
*/
protected $redirectTo = '/home';
/**
* Create a new controller instance.
*
* @return void
*/
public function __construct()
{
$this->middleware('guest');
}
/**
* Get a validator for an incoming registration request.
*
* @param array $data
* @return \Illuminate\Contracts\Validation\Validator
*/
protected function validator(array $data)
{
return Validator::make($data, [
'name' => 'required|string|max:255',
'username' => 'required|string|max:20|unique:users',
'phone' => 'required|string|max:20|unique:users',
'email' => 'required|string|email|max:255|unique:users',
'password' => 'required|string|min:6|confirmed',
'gender' => 'required|bool',
]);
}
/**
* Create a new user instance after a valid registration.
*
* @param array $data
* @return \App\User
*/
protected function create(array $data)
{
if($data['gender'])
{
$avatar = 'default/avatars/male.png';
}
else
{
$avatar = 'default/avatars/female.png';
}
return User::create([
'name' => $data['name'],
'gender' => $data['gender'],
'username' => $data['username'],
'phone' => $data['phone'],
'email' => $data['email'],
'password' => bcrypt($data['password']),
'slug' => str_slug($data['username']),
'avatar' => $avatar,
]);
}
}
注册工作正常，并且无法将用户电话存储到用户表。我已将电子邮件的输入类型更改为views / auth / login.php上的文本，并且无法使用用户名或电子邮件登录。
当我在LoginController中将用户名更改为手机时我无法使用手机登录，因为它说[App \ Http \ Controllers \ Auth \ LoginController]上不存在方法[手机]。
当我添加方法时
/**
* Create a new controller instance.
*
* @return void
*/
public function phone()
{
return 'phone';
}
/**
* Get the needed authorization credentials from the request.
*
* @param \Illuminate\Http\Request $request
* @return array
*/
protected function credentials(Request $request)
{
$field = filter_var($request->get($this->phone()), FILTER_VALIDATE_EMAIL)
? $this->phone()
: 'phone';
return [
$field => $request->get($this->phone()),
'password' => $request->password,
];
}
它不允许我使用手机登录。错误这些凭据与我们的记录不匹配。 也试过
/**
* Get the needed authorization credentials from the request.
*
* @param \Illuminate\Http\Request $request
* @return array
*/
protected function credentials(Request $request)
{
if(is_numeric($request->get('email'))){
return ['phone'=>$request->get('email'),'password'=>$request->get('password')];
}
return $request->only($this->username(), 'password');
}
我现在可以通过电话或电子邮件登录，但不能使用用户名登录 如何使用用户名，电子邮件或电话登录
答案 0 :(得分：8)
此代码适用于Laravel 7
第1步-在类LoginController中添加方法用户名
public function username()
{
$login = request()->input('username');
if(is_numeric($login)){
$field = 'phone';
} elseif (filter_var($login, FILTER_VALIDATE_EMAIL)) {
$field = 'email';
} else {
$field = 'username';
}
request()->merge([$field => $login]);
return $field;
}
第2步-在类LoginController中添加方法sendFailedLoginResponse
protected function sendFailedLoginResponse(Request $request)
{
throw ValidationException::withMessages([
'username' => [trans('auth.failed')],
]);
}
最终的LoginController看起来像这样
<?php
namespace App\Http\Controllers\Auth;
use App\Http\Controllers\Controller;
use App\Providers\RouteServiceProvider;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
use Illuminate\Http\Request;
use Illuminate\Validation\ValidationException;
class LoginController extends Controller
{
/*
|--------------------------------------------------------------------------
| Login Controller
|--------------------------------------------------------------------------
|
| This controller handles authenticating users for the application and
| redirecting them to your home screen. The controller uses a trait
| to conveniently provide its functionality to your applications.
|
*/
use AuthenticatesUsers;
/**
* Where to redirect users after login.
*
* @var string
*/
protected $redirectTo = RouteServiceProvider::HOME;
/**
* Create a new controller instance.
*
* @return void
*/
public function __construct()
{
$this->middleware('guest')->except('logout');
}
/**
* Get the failed login response instance.
*
* @param \Illuminate\Http\Request $request
* @return \Symfony\Component\HttpFoundation\Response
*
* @throws \Illuminate\Validation\ValidationException
*/
protected function sendFailedLoginResponse(Request $request)
{
throw ValidationException::withMessages([
'username' => [trans('auth.failed')],
]);
}
/**
* Get the login username to be used by the controller.
*
* @return string
*/
public function username()
{
$login = request()->input('username');
if(is_numeric($login)){
$field = 'phone';
} elseif (filter_var($login, FILTER_VALIDATE_EMAIL)) {
$field = 'email';
} else {
$field = 'username';
}
request()->merge([$field => $login]);
return $field;
}
}
第3步-编辑视图login.blade.php->登录表单
@extends('layouts.app')
@section('content')
<div class="container">
<div class="row justify-content-center">
<div class="col-md-8">
<div class="card">
<div class="card-header">{{ __('Login') }}</div>
<div class="card-body">
<form method="POST" action="{{ route('login') }}">
@csrf
<div class="form-group row">
<label for="username" class="col-md-4 col-form-label text-md-right">{{ __('Username/Email/Phone') }}</label>
<div class="col-md-6">
<input id="username" type="text" class="form-control @error('username') is-invalid @enderror" name="username" value="{{ old('username') }}" required autofocus>
@error('username')
<span class="invalid-feedback" role="alert">
<strong>{{ $message }}</strong>
</span>
@enderror
</div>
</div>
<div class="form-group row">
<label for="password" class="col-md-4 col-form-label text-md-right">{{ __('Password') }}</label>
<div class="col-md-6">
<input id="password" type="password" class="form-control @error('password') is-invalid @enderror" name="password" required autocomplete="current-password">
@error('password')
<span class="invalid-feedback" role="alert">
<strong>{{ $message }}</strong>
</span>
@enderror
</div>
</div>
<div class="form-group row">
<div class="col-md-6 offset-md-4">
<div class="form-check">
<input class="form-check-input" type="checkbox" name="remember" id="remember" {{ old('remember') ? 'checked' : '' }}>
<label class="form-check-label" for="remember">
{{ __('Remember Me') }}
</label>
</div>
</div>
</div>
<div class="form-group row mb-0">
<div class="col-md-8 offset-md-4">
<button type="submit" class="btn btn-primary">
{{ __('Login') }}
</button>
@if (Route::has('password.request'))
<a class="btn btn-link" href="{{ route('password.request') }}">
{{ __('Forgot Your Password?') }}
</a>
@endif
</div>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
@endsection
答案 1 :(得分：5)
此代码有效。希望它可以帮到某人。
protected function credentials(Request $request)
{
if(is_numeric($request->get('email'))){
return ['phone'=>$request->get('email'),'password'=>$request->get('password')];
}
elseif (filter_var($request->get('email'), FILTER_VALIDATE_EMAIL)) {
return ['email' => $request->get('email'), 'password'=>$request->get('password')];
}
return ['username' => $request->get('email'), 'password'=>$request->get('password')];
}
如果是数字，请使用数字登录。如果是电子邮件，请使用电子邮件地址登否则尝试用户名
最终的LoginController看起来像这样
<?php
namespace App\Http\Controllers\Auth;
use Socialite;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
class LoginController extends Controller
{
/*
|--------------------------------------------------------------------------
| Login Controller
|--------------------------------------------------------------------------
|
| This controller handles authenticating users for the application and
| redirecting them to your home screen. The controller uses a trait
| to conveniently provide its functionality to your applications.
|
*/
use AuthenticatesUsers;
/**
* Where to redirect users after login.
*
* @var string
*/
protected $redirectTo = '/home';
/**
* Create a new controller instance.
*
* @return void
*/
public function __construct()
{
$this->middleware('guest')->except('logout');
}
/**
* Redirect the user to the GitHub authentication page.
*
* @return \Illuminate\Http\Response
*/
public function redirectToProvider($social)
{
return Socialite::driver($social)->redirect();
}
/**
* Obtain the user information from GitHub.
*
* @return \Illuminate\Http\Response
*/
public function handleProviderCallback($social)
{
$user = Socialite::driver($social)->user();
// $user->token;
}
/**
* Get the needed authorization credentials from the request.
*
* @param \Illuminate\Http\Request $request
* @return array
*/
protected function credentials(Request $request)
{
if(is_numeric($request->get('email'))){
return ['phone'=>$request->get('email'),'password'=>$request->get('password')];
}
elseif (filter_var($request->get('email'), FILTER_VALIDATE_EMAIL)) {
return ['email' => $request->get('email'), 'password'=>$request->get('password')];
}
return ['username' => $request->get('email'), 'password'=>$request->get('password')];
}
}
答案 2 :(得分：0)
要使用 email 或 mobile 或 username 登录，请尝试这种方式...
if(Auth::attempt(['phone' => request('phone'), 'password' => request('password')]) ||
Auth::attempt(['email' => request('email'), 'password' => request('password')]) ||
Auth::attempt(['name' => request('name'), 'password' => request('password')])){
// do something ...
}
您也可以添加自定义检查字段，例如“Active”='1'：Auth::attempt(['name' => request('name'), 'password' => request('password'), 'Active' => '1'])