gistfile1.txt

<?php

require_once('./vendor/autoload.php');
session_start();

$provider = new \ChrisHemmings\OAuth2\Client\Provider\Drupal([
    'clientId'          => 'clientid',
    'clientSecret'      => 'clientsecret',
    'redirectUri'       => 'https://local.sportscafe.in/m/index.php',
    'baseUrl'           => 'https://login01.sportscafe.in',
]);

if (count($_GET)<1) {
        print '<a href="?login=true">Login</a>';
        exit;
}

if (!isset($_GET['code'])) {

    // If we don't have an authorization code then get one
    $authUrl = $provider->getAuthorizationUrl();
    $_SESSION['oauth2state'] = $provider->getState();
    header('Location: '.$authUrl);
    exit;

// Check given state against previously stored one to mitigate CSRF attack
} elseif (empty($_GET['state']) || ($_GET['state'] !== $_SESSION['oauth2state'])) {

    unset($_SESSION['oauth2state']);
    exit('Invalid state');

} else {

    // Try to get an access token (using the authorization code grant)
    $token = $provider->getAccessToken('authorization_code', [
        'code' => $_GET['code']
    ]);

    // Optional: Now you have a token you can look up a users profile data
    try {

        // We got an access token, let's now get the user's details
      $user = $provider->getResourceOwner($token);
        var_dump($user);
        // Use these details to create a new profile
        //        printf('Hello %s!', $user->getName());

    } catch (Exception $e) {

        // Failed to get user details
       exit('Oh dear...'.$e);
    }

    // Use this to interact with an API on the users behalf
//    echo $token->getToken();
//      print_r($token);

}