class oauth2_loginController in OAuth2 Login 8

Hierarchy

class \Drupal\Core\Controller\ControllerBase implements ContainerInjectionInterface uses LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\oauth2_login\Controller\oauth2_loginController

Expanded class hierarchy of oauth2_loginController

File

src/Controller/oauth2_loginController.php, line 20: Contains \Drupal\oauth2_login\Controller\DefaultController.

Namespace

View source

class oauth2_loginController extends ControllerBase {

  //handles the feedback flow of the module
  public function oauth2_login_feedback_func() {
    global $base_url;
    handler::sendFeedbackEmail();

    /**
     * Uninstalling the OAuth client login module after sending the feedback email
     */
    \Drupal::service('module_installer')
      ->uninstall([
      'oauth2_login',
    ]);
    if (!empty(\Drupal::config('oauth2_login.settings')
      ->get('oauth2_login_base_url'))) {
      $baseUrlValue = \Drupal::config('oauth2_login.settings')
        ->get('oauth2_login_base_url');
    }
    else {
      $baseUrlValue = $base_url;
    }
    $uninstall_redirect = $baseUrlValue . '/admin/modules';
    $response = new RedirectResponse($uninstall_redirect);
    $response
      ->send();
    return new Response();
  }

  /**
   * This function is used to get the timestamp value
   */
  public static function get_oauth_timestamp() {
    $url = 'https://login.xecurify.com/moas/rest/mobile/get-timestamp';
    $ch = \curl_init($url);
    \curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
    \curl_setopt($ch, CURLOPT_ENCODING, "");
    \curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    \curl_setopt($ch, CURLOPT_AUTOREFERER, true);
    \curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
    \curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);

    // required for https urls
    \curl_setopt($ch, CURLOPT_MAXREDIRS, 10);
    \curl_setopt($ch, CURLOPT_POST, true);
    $content = \curl_exec($ch);
    if (\curl_errno($ch)) {
      echo 'Error in sending curl Request';
      exit;
    }
    \curl_close($ch);
    if (empty($content)) {
      $currentTimeInMillis = round(microtime(true) * 1000);
      $currentTimeInMillis = number_format($currentTimeInMillis, 0, '', '');
    }
    return empty($content) ? $currentTimeInMillis : $content;
  }
  public function oauth2_login_mo_login() {
    $code = isset($_GET['code']) ? $_GET['code'] : '';
    $code = Html::escape($code);
    $state = isset($_GET['state']) ? $_GET['state'] : '';
    $state = Html::escape($state);
    if (isset($code) && isset($state)) {
      if (session_id() == '' || !isset($_SESSION)) {
        session_start();
      }
      if (!isset($code)) {
        if (isset($_GET['error_description'])) {
          exit($_GET['error_description']);
        }
        else {
          if (isset($_GET['error'])) {
            exit($_GET['error']);
          }
        }
        exit('Invalid response');
      }
      else {
        $currentappname = "";
        if (isset($_SESSION['appname']) && !empty($_SESSION['appname'])) {
          $currentappname = $_SESSION['appname'];
        }
        else {
          if (isset($state) && !empty($state)) {
            $currentappname = base64_decode($state);
          }
        }
        if (empty($currentappname)) {
          exit('No request found for this application.');
        }
      }
    }

    // Getting Access Token
    $app = array();
    $app = \Drupal::config('oauth2_login.settings')
      ->get('oauth2_login_appval');
    $name_attr = "";
    $email_attr = "";
    $name = "";
    $email = "";
    if (isset($app['oauth2_login_email_attr'])) {
      $email_attr = trim($app['oauth2_login_email_attr']);
    }
    if (isset($app['oauth2_login_name_attr'])) {
      $name_attr = trim($app['oauth2_login_name_attr']);
    }
    $accessToken = AccessToken::getAccessToken($app['access_token_ep'], 'authorization_code', $app['client_id'], $app['client_secret'], $code, $app['callback_uri']);
    if (!$accessToken) {
      print_r('Invalid token received.');
      exit;
    }
    $resourceownerdetailsurl = $app['user_info_ep'];
    if (substr($resourceownerdetailsurl, -1) == "=") {
      $resourceownerdetailsurl .= $accessToken;
    }
    $resourceOwner = UserResource::getResourceOwner($resourceownerdetailsurl, $accessToken);

    /*
     *   Test Configuration
     */
    if (isset($_COOKIE['Drupal_visitor_mo_oauth_test']) && $_COOKIE['Drupal_visitor_mo_oauth_test'] == true) {
      $_COOKIE['Drupal_visitor_mo_oauth_test'] = 0;
      $module_path = drupal_get_path('module', 'oauth2_login');
      $username = isset($resourceOwner['email']) ? $resourceOwner['email'] : 'User';
      \Drupal::configFactory()
        ->getEditable('oauth2_login.settings')
        ->set('oauth2_login_attr_list_from_server', $resourceOwner)
        ->save();
      echo '<div style="font-family:Calibri;padding:0 3%;">';
      echo '<div style="color: #3c763d;background-color: #dff0d8; padding:2%;margin-bottom:20px;text-align:center; border:1px solid #AEDB9A;
                        font-size:15pt;">
                        TEST SUCCESSFUL
                      </div>
                      <div style="display:block;text-align:center;margin-bottom:4%;">
                        <img style="width:15%;"src="' . $module_path . '/includes/images/green_check.png">
                      </div>';
      echo '<span style="font-size:13pt;"><b>Hello</b>, ' . $username . '</span><br/>
                      <p style="font-weight:bold;font-size:13pt;margin-left:1%;">ATTRIBUTES RECEIVED:</p>
                      <table style="border-collapse:collapse;border-spacing:0; display:table;width:100%; font-size:13pt;background-color:#EDEDED;">
                          <tr style="text-align:center;">
                              <td style="font-weight:bold;border:2px solid #949090;padding:2%;width: fit-content;">ATTRIBUTE NAME</td>
                              <td style="font-weight:bold;padding:2%;border:2px solid #949090; word-wrap:break-word;">ATTRIBUTE VALUE</td>
                          </tr>';
      self::testattrmappingconfig("", $resourceOwner);
      echo '</table></div>';
      echo '<div style="margin:3%;display:block;text-align:center;">
                        <input style="padding:1%;width:37%;background: #0091CD none repeat scroll 0% 0%;cursor: pointer;font-size:15px;
                            border-width: 1px;border-style: solid;border-radius: 3px;white-space: nowrap;box-sizing: border-box;border-color: #0073AA;
                            box-shadow: 0px 1px 0px rgba(120, 200, 230, 0.6) inset;color: #FFF;"type="button" value="Configure Attribute/Role Mapping"
                        onClick="close_and_redirect();">
                        <input style="padding:1%;width:100px;background: #0091CD none repeat scroll 0% 0%;cursor: pointer;font-size:15px;
                            border-width: 1px;border-style: solid;border-radius: 3px;white-space: nowrap;box-sizing: border-box;border-color: #0073AA;
                            box-shadow: 0px 1px 0px rgba(120, 200, 230, 0.6) inset;color: #FFF;"type="button" value="Done" onClick="self.close();">
                    </div>
                    <script>
                        function close_and_redirect(){
                            window.opener.redirect_to_attribute_mapping();
                            self.close();
                        }
                        function redirect_to_attribute_mapping(){
                            var baseurl = window.location.href.replace("config_clc","mapping");
                            window.location.href= baseurl;
                          }
                    </script>';
      return new Response();
      exit;
    }
    if (!empty($email_attr)) {
      $email = self::getnestedattribute($resourceOwner, $email_attr);
    }

    //$resourceOwner[$email_attr];
    if (!empty($name_attr)) {
      $name = self::getnestedattribute($resourceOwner, $name_attr);
    }

    //$resourceOwner[$name_attr];

    /*************==============Attributes not mapped check===============************/
    if (empty($email)) {
      echo "Email address not received. Check your <b>Attribute Mapping<b> configuration.";
      exit;
    }

    //Validates the email format
    if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
      echo "Invalid email format of the received value";
      exit;
    }
    if (empty($name)) {
      $name = $email;
    }
    $account = '';
    if (!empty($email)) {
      $account = user_load_by_mail($email);
    }
    if ($account == null) {
      if (!empty($name) && isset($name)) {
        $account = user_load_by_name($name);
      }
    }
    global $base_url;
    global $user;
    $mo_count = "";
    $mo_count = \Drupal::config('oauth2_login.settings')
      ->get('oauth2_login_free_users');

    /**
     * Creating a new user in case the user does not exists in the Drupal database
     */
    if (!isset($account->uid)) {
      if ($mo_count <= 10) {
        $mo_count = $mo_count + 1;
        \Drupal::configFactory()
          ->getEditable('oauth2_login.settings')
          ->set('oauth2_login_free_users', $mo_count)
          ->save();
        $random_password = user_password(8);
        $new_user = [
          'name' => $name,
          'mail' => $email,
          'pass' => $random_password,
          'status' => 1,
        ];
        $account = User::create($new_user);
        $account
          ->save();
      }
      else {
        echo '<br><br><br><br><br><div style="color: #111010;background-color: #fadbdb; padding:2%;margin-bottom:20px;text-align:center;
                        border:1px solid #fadbdb;font-size:15pt;">
                        You can create only 10 new users in this version of the plugin/module.
                        <br>Please upgrade to the enterprise version of the plugin in order to create unlimited new users.</div>';
        return new Response();
      }
    }
    $user = \Drupal\user\Entity\User::load($account
      ->id());
    $edit = array();
    if (!empty(\Drupal::config('oauth2_login.settings')
      ->get('oauth2_login_base_url'))) {
      $baseUrlValue = \Drupal::config('oauth2_login.settings')
        ->get('oauth2_login_base_url');
    }
    else {
      $baseUrlValue = $base_url;
    }
    $edit['redirect'] = $baseUrlValue;
    user_login_finalize($account);
    $response = new RedirectResponse($edit['redirect']);
    $response
      ->send();
    return new Response();
  }
  function testattrmappingconfig($nestedprefix, $resourceOwnerDetails) {
    foreach ($resourceOwnerDetails as $key => $resource) {
      if (is_array($resource) || is_object($resource)) {
        if (!empty($nestedprefix)) {
          $nestedprefix .= ".";
        }
        self::testattrmappingconfig($nestedprefix . $key, $resource);
      }
      else {
        echo "<tr style='text-align:center;'><td style='font-weight:bold;border:2px solid #949090;padding:2%;'>";
        if (!empty($nestedprefix)) {
          echo $nestedprefix . ".";
        }
        echo $key . "</td><td style='font-weight:bold;padding:2%;border:2px solid #949090; word-wrap:break-word;'>" . $resource . "</td></tr>";
      }
    }
  }

  /**
   * This function is used to get some specific values from the resource
   */
  function getnestedattribute($resource, $key) {
    if (empty($key)) {
      return "";
    }
    $keys = explode(".", $key);
    if (sizeof($keys) > 1) {
      $current_key = $keys[0];
      if (isset($resource[$current_key])) {
        return self::getnestedattribute($resource[$current_key], str_replace($current_key . ".", "", $key));
      }
    }
    else {
      $current_key = $keys[0];
      if (isset($resource[$current_key])) {
        return $resource[$current_key];
      }
    }
  }

  /**
   * Handling Test Configuration Flow
   */
  public function test_mo_config() {
    user_cookie_save(array(
      "mo_oauth_test" => true,
    ));
    AuthorizationEndpoint::mo_oauth_client_initiateLogin();
    return new Response();
  }
  public function reset_mo_config() {
    handler::reset_mo_config();
  }

  /**
   * Initiating OAuth SSO flow
   */
  public function oauth2_login_mologin() {
    user_cookie_save(array(
      "mo_oauth_test" => false,
    ));
    AuthorizationEndpoint::mo_oauth_client_initiateLogin();
    return new Response();
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ControllerBase::$configFactory	protected	property	The configuration factory.
ControllerBase::$currentUser	protected	property	The current user service.	1
ControllerBase::$entityFormBuilder	protected	property	The entity form builder.
ControllerBase::$entityManager	protected	property	The entity manager.
ControllerBase::$entityTypeManager	protected	property	The entity type manager.
ControllerBase::$formBuilder	protected	property	The form builder.	2
ControllerBase::$keyValue	protected	property	The key-value storage.	1
ControllerBase::$languageManager	protected	property	The language manager.	1
ControllerBase::$moduleHandler	protected	property	The module handler.	2
ControllerBase::$stateService	protected	property	The state service.
ControllerBase::cache	protected	function	Returns the requested cache bin.
ControllerBase::config	protected	function	Retrieves a configuration object.
ControllerBase::container	private	function	Returns the service container.
ControllerBase::create	public static	function	Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create	40
ControllerBase::currentUser	protected	function	Returns the current user.	1
ControllerBase::entityFormBuilder	protected	function	Retrieves the entity form builder.
ControllerBase::entityManager Deprecated	protected	function	Retrieves the entity manager service.
ControllerBase::entityTypeManager	protected	function	Retrieves the entity type manager.
ControllerBase::formBuilder	protected	function	Returns the form builder service.	2
ControllerBase::keyValue	protected	function	Returns a key/value storage collection.	1
ControllerBase::languageManager	protected	function	Returns the language manager service.	1
ControllerBase::moduleHandler	protected	function	Returns the module handler.	2
ControllerBase::redirect	protected	function	Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
ControllerBase::state	protected	function	Returns the state storage service.
LinkGeneratorTrait::$linkGenerator	protected	property	The link generator.	1
LinkGeneratorTrait::getLinkGenerator Deprecated	protected	function	Returns the link generator.
LinkGeneratorTrait::l Deprecated	protected	function	Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator Deprecated	public	function	Sets the link generator service.
LoggerChannelTrait::$loggerFactory	protected	property	The logger channel factory service.
LoggerChannelTrait::getLogger	protected	function	Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory	public	function	Injects the logger channel factory.
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
oauth2_loginController::getnestedattribute		function	This function is used to get some specific values from the resource
oauth2_loginController::get_oauth_timestamp	public static	function	This function is used to get the timestamp value
oauth2_loginController::oauth2_login_feedback_func	public	function
oauth2_loginController::oauth2_login_mologin	public	function	Initiating OAuth SSO flow
oauth2_loginController::oauth2_login_mo_login	public	function
oauth2_loginController::reset_mo_config	public	function
oauth2_loginController::testattrmappingconfig		function
oauth2_loginController::test_mo_config	public	function	Handling Test Configuration Flow
RedirectDestinationTrait::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
UrlGeneratorTrait::$urlGenerator	protected	property	The url generator.
UrlGeneratorTrait::getUrlGenerator Deprecated	protected	function	Returns the URL generator service.
UrlGeneratorTrait::setUrlGenerator Deprecated	public	function	Sets the URL generator service.
UrlGeneratorTrait::url Deprecated	protected	function	Generates a URL or path for a specific route based on the given parameters.

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class oauth2_loginController in OAuth2 Login 8

Hierarchy

File

Namespace

Members

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