SocialLoginController

SocialLoginController.php

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\User;
use Socialite;

class SocialLoginController extends Controller
{
    public function redirect($provider) {
        return Socialite::driver($provider)->redirect();
    }

    public function callback(Request $request, $provider) {
        if(!$request->has('code')) {
            return redirect('/login');
        }
        try {
            session()->put('state', $request->input('state'));
            $info = Socialite::driver($provider)->user();
            $user = User::where('provider_id', $info->id)->first();
            if(!$user) {
                $user = User::create([
                    'name' => $info->name,
                    'email' => $info->email,
                    'provider' => $provider,
                    'provider_id' => $info->id
                ]);
            }
            auth()->login($user);
            return redirect('/home');
        } catch(Exception $e) {
            return $e;
        }
    }
}