Hybrid_Auth::initialize PHP Method

    public static function initialize($config)
    {
        if (!is_array($config) && !file_exists($config)) {
            throw new Exception("Hybriauth config does not exist on the given path.", 1);
        }
        if (!is_array($config)) {
            $config = (include $config);
        }
        // build some need'd paths
        $config["path_base"] = realpath(dirname(__FILE__)) . "/";
        $config["path_libraries"] = $config["path_base"] . "thirdparty/";
        $config["path_resources"] = $config["path_base"] . "resources/";
        $config["path_providers"] = $config["path_base"] . "Providers/";
        // reset debug mode
        if (!isset($config["debug_mode"])) {
            $config["debug_mode"] = false;
            $config["debug_file"] = null;
        }
        # load hybridauth required files, a autoload is on the way...
        require_once $config["path_base"] . "Error.php";
        require_once $config["path_base"] . "Exception.php";
        require_once $config["path_base"] . "Logger.php";
        require_once $config["path_base"] . "Provider_Adapter.php";
        require_once $config["path_base"] . "Provider_Model.php";
        require_once $config["path_base"] . "Provider_Model_OpenID.php";
        require_once $config["path_base"] . "Provider_Model_OAuth1.php";
        require_once $config["path_base"] . "Provider_Model_OAuth2.php";
        require_once $config["path_base"] . "User.php";
        require_once $config["path_base"] . "User_Profile.php";
        require_once $config["path_base"] . "User_Contact.php";
        require_once $config["path_base"] . "User_Activity.php";
        if (!class_exists("Hybrid_Storage", false)) {
            require_once $config["path_base"] . "Storage.php";
        }
        // hash given config
        Hybrid_Auth::$config = $config;
        // instance of log mng
        Hybrid_Auth::$logger = new Hybrid_Logger();
        // instance of errors mng
        Hybrid_Auth::$error = new Hybrid_Error();
        // start session storage mng
        Hybrid_Auth::$store = new Hybrid_Storage();
        Hybrid_Logger::info("Enter Hybrid_Auth::initialize()");
        Hybrid_Logger::info("Hybrid_Auth::initialize(). PHP version: " . PHP_VERSION);
        Hybrid_Logger::info("Hybrid_Auth::initialize(). Hybrid_Auth version: " . Hybrid_Auth::$version);
        Hybrid_Logger::info("Hybrid_Auth::initialize(). Hybrid_Auth called from: " . Hybrid_Auth::getCurrentUrl());
        // PHP Curl extension [http://www.php.net/manual/en/intro.curl.php]
        if (!function_exists('curl_init')) {
            Hybrid_Logger::error('Hybridauth Library needs the CURL PHP extension.');
            throw new Exception('Hybridauth Library needs the CURL PHP extension.');
        }
        // PHP JSON extension [http://php.net/manual/en/book.json.php]
        if (!function_exists('json_decode')) {
            Hybrid_Logger::error('Hybridauth Library needs the JSON PHP extension.');
            throw new Exception('Hybridauth Library needs the JSON PHP extension.');
        }
        // session.name
        if (session_name() != "PHPSESSID") {
            Hybrid_Logger::info('PHP session.name diff from default PHPSESSID. http://php.net/manual/en/session.configuration.php#ini.session.name.');
        }
        // safe_mode is on
        if (ini_get('safe_mode')) {
            Hybrid_Logger::info('PHP safe_mode is on. http://php.net/safe-mode.');
        }
        // open basedir is on
        if (ini_get('open_basedir')) {
            Hybrid_Logger::info('PHP open_basedir is on. http://php.net/open-basedir.');
        }
        Hybrid_Logger::debug("Hybrid_Auth initialize. dump used config: ", serialize($config));
        Hybrid_Logger::debug("Hybrid_Auth initialize. dump current session: ", Hybrid_Auth::storage()->getSessionData());
        Hybrid_Logger::info("Hybrid_Auth initialize: check if any error is stored on the endpoint...");
        if (Hybrid_Error::hasError()) {
            $m = Hybrid_Error::getErrorMessage();
            $c = Hybrid_Error::getErrorCode();
            $p = Hybrid_Error::getErrorPrevious();
            Hybrid_Logger::error("Hybrid_Auth initialize: A stored Error found, Throw an new Exception and delete it from the store: Error#{$c}, '{$m}'");
            Hybrid_Error::clearError();
            // try to provide the previous if any
            // Exception::getPrevious (PHP 5 >= 5.3.0) http://php.net/manual/en/exception.getprevious.php
            if (version_compare(PHP_VERSION, '5.3.0', '>=') && $p instanceof Exception) {
                throw new Exception($m, $c, $p);
            } else {
                throw new Exception($m, $c);
            }
        }
        Hybrid_Logger::info("Hybrid_Auth initialize: no error found. initialization succeed.");
    }

 public static function authInit()
 {
     $storage = new Hybrid_Storage();
     header('X-Hybridauth-Version: ' . $storage->config("version"));
     header('X-Hybridauth-Time: ' . time());
     header('X-Hybridauth-Init: ' . strlen(json_encode($storage->config("CONFIG"))));
     if (!WSL_Hybrid_Endpoint::$initDone) {
         WSL_Hybrid_Endpoint::$initDone = TRUE;
         // Check if Hybrid_Auth session already exist
         if (!$storage->config("CONFIG")) {
             WSL_Hybrid_Endpoint::dieError("406 Not Acceptable", "The session identifier is missing.<br />For more information refer to WSL <a href='http://miled.github.io/wordpress-social-login/troubleshooting.html' target='_blank'>Troubleshooting</a>. <img style='width: 35px; height: 35px; position: absolute; bottom: 20px; right: 20px;' 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' />");
         }
         # Init Hybrid_Auth
         try {
             Hybrid_Auth::initialize($storage->config("CONFIG"));
         } catch (Exception $e) {
             WSL_Hybrid_Endpoint::dieError('500 Internal Server Error', 'An error occurred while attempting to initialize Hybridauth');
         }
     }
 }