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<?php |
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namespace Mckenziearts\LaravelOAuth\Traits; |
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use Carbon\Carbon; |
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use Illuminate\Support\Facades\DB; |
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use Illuminate\Support\Facades\Auth; |
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use Laravel\Socialite\Facades\Socialite; |
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trait OAuthSocialite |
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{ |
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/** |
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* Redirect the user to the Provider authentication page. |
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* |
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* @param $provider |
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* @return \Symfony\Component\HttpFoundation\RedirectResponse |
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*/ |
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public function redirectToProvider($provider) |
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{ |
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$provider = strtolower($provider); |
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if ($provider === 'facebook') { |
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return Socialite::driver('facebook')->with(['auth_type' => 'rerequest'])->redirect(); |
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} |
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return Socialite::driver($provider)->redirect(); |
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} |
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/** |
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* Obtain the user information from provider. |
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* |
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* @param $provider |
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* @return \Illuminate\Http\Response |
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*/ |
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public function handleProviderCallback($provider) |
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{ |
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$providerUser = Socialite::driver($provider)->user(); |
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// Check if user email is null |
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// Get user from the database with the good provider_id or email |
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if (is_null($providerUser->getEmail())) { |
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$this->redirectToProvider($provider); |
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} |
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$user = DB::table(config('laravel-oauth.users.table')) |
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->where($provider.'_id', '=', $providerUser->getId()) |
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->orWhere('email', '=', $providerUser->getEmail()) |
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->first(); |
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if (is_null($user)) { |
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// Save user to the database |
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$userId = $this->registerUser($provider, $providerUser); |
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Auth::loginUsingId($userId); |
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return redirect()->intended($this->redirectPath()); |
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} |
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// Login user |
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Auth::loginUsingId($user->id); |
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return redirect()->intended($this->redirectPath()); |
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} |
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/** |
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* Resgiter user to the database and return ID. |
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* |
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* @param $provider |
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* @param $user |
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* @return int |
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*/ |
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public function registerUser($provider, $user) |
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{ |
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$userId = DB::table(config('laravel-oauth.users.table'))->insertGetId([ |
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'name' => $user->getName(), |
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'email' => $user->getEmail(), |
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'password' => bcrypt('password'), |
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$provider.'_id' => $user->getId(), |
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'email_verified_at' => Carbon::now(), |
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'created_at' => Carbon::now(), |
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'updated_at' => Carbon::now(), |
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]); |
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return $userId; |
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} |
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} |
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Mckenziearts /
laravel-oauth
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