我正在尝试将社交网站纳入一个网站,并且遇到了一个应该做的相当简单的事情 - 在社交提供商进行身份验证后更改用户重定向的位置。
我将使用Socialite进行三项操作:
这是我到目前为止所拥有的 -
路由:这似乎适用于社交提供商重定向的时间,因为缺少driver=facebook&action=login
(例如)。理想情况下,我想在初始身份验证请求时指定用户重定向的位置 - 这只是我第一次尝试解决这个问题。
get('social-auth', function(AuthenticateUser $authenticateUser, Request $request) {
$driver = $request->input('driver');
$action = $request->input('action');
return $authenticateUser->execute($request->has('code'), $driver, $action);
});
AuthenticateUser类 - 希望这里的评论足够:
<?php namespace App;
use Illuminate\Database\Eloquent\ModelNotFoundException;
use Laravel\Socialite\Contracts\Factory as Socialite;
use Auth;
use Flash;
class AuthenticateUser
{
/**
* @var Socialite
*/
private $socialite;
/**
* @var Auth
*/
private $auth;
public function __construct(Socialite $socialite, Auth $auth)
{
$this->socialite = $socialite;
$this->auth = $auth;
}
/**
* @param boolean $hasCode Whether or not we have been authenticated already
* @param string $driver Driver to use, Facebook or Google
* @param string $type Type of call - Login, Register, or Link
* @return array|\Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
*/
public function execute($hasCode, $driver, $type)
{
if (!$hasCode) {
return $this->getAuthorizationFirst($driver);
}
// Get the User details from the Social Provider
$socialUser = $this->socialite->driver($driver)->user();
$socialUserArray = $socialUser->user;
if ($driver == 'facebook') {
// Get Facebook specific fields
$first_name = $socialUserArray['first_name'];
$last_name = $socialUserArray['last_name'];
} else if ($driver == 'google') {
// Get Google specific fields
$first_name = $socialUserArray['name']['givenName'];
$last_name = $socialUserArray['name']['familyName'];
}
$email = $socialUser->email;
$id = $socialUser->id;
// Perform an action - login, register, or link
switch ($type) {
case 'login':
// Log the user in with the Facebook ID
try {
if ($driver == 'facebook') {
$user = User::whereFacebookAuth($id)->firstOrFail();
} else {
$user = User::whereGoogleAuth($id);
}
} catch (ModelNotFoundException $e) {
flash::error('Could not find a user associated with this ' . ucfirst($driver) . ' account.');
return redirect('auth/login');
}
Auth::login($user);
return redirect('members');
break;
case 'register':
// Register using social media account
return redirect('register')
->with('social_type', $driver)
->with('social_id', $id)
->with('email', $email)
->with('first_name', $first_name)
->with('last_name', $last_name);
break;
case 'link':
// Associate this Social Media account with the current User
$driver == 'facebook' ? Auth::user()->facebook_auth = $id : Auth::user()->google_auth = $id;
Auth::user()->save();
return ['status' => 'success'];
break;
}
}
/**
* Authorize the user before proceeding
* @param $driver
* @return mixed
*/
private function getAuthorizationFirst($driver)
{
return $this->socialite->with($driver)->redirect('hopefully-somewhere-else');
// Anything inside redirect doesn't seem to do anything
}
}
答案 0 :(得分:4)
我倾向于在我的网址中包含提供商。例如:
Route::get('auth/{provider}', 'AuthController@redirectToProvider');
Route::get('auth/{provider}/callback', 'AuthController@handleProviderCallback');
这样我可以在我的控制器操作中访问请求中的提供者名称:
public function callback($provider)
{
$user = $this->socialite->driver($provider)->getUser();
try {
// Try and find user by their social profile UID
$appUser = SocialAccount::whereUid($user->getId())
->whereProvider($provider)
->firstOrFail();
Auth::loginUsingId($appUser->user_id);
} catch (ModelNotFoundException $e) {
if (Auth::user()) {
// Attach social profile to logged in user
} else {
// User is not logged in, and account does not exist
// Prompt to register
}
}
}
答案 1 :(得分:0)
迟到但可以帮助其他人。如果您想处理多个重定向,如登录、注册、将社交帐户链接到用户个人资料,可以通过覆盖控制器端的服务配置来完成。
config(['services.google.redirect' => <Your New URL here> ]);
Socialite::driver('google')->redirect();
注意:- 有一些社交平台严格要求在他们的开发者控制台中提及重定向 URL。所以你需要在那里提到每个重定向 URL。