/**
* Login to facebook and get the associated cloudrexx user.
*/
public function login()
{
// fixing timestamp issue with twitter
// it is necessary that the twitter server has the same time as our system
date_default_timezone_set('UTC');
$tmhOAuth = new \tmhOAuth(array('consumer_key' => $this->applicationData[0], 'consumer_secret' => $this->applicationData[1]));
// set the timestamp
$tmhOAuth->config['force_timestamp'] = true;
$tmhOAuth->config['timestamp'] = time();
if (isset($_GET['oauth_verifier'])) {
$tmhOAuth->config['user_token'] = $_SESSION['oauth']['oauth_token'];
$tmhOAuth->config['user_secret'] = $_SESSION['oauth']['oauth_token_secret'];
$tmhOAuth->request('POST', $tmhOAuth->url('oauth/access_token', ''), array('oauth_verifier' => $_GET['oauth_verifier'], 'x_auth_access_type' => 'read'));
$access_token = $tmhOAuth->extract_params($tmhOAuth->response['response']);
$tmhOAuth->config['user_token'] = $access_token['oauth_token'];
$tmhOAuth->config['user_secret'] = $access_token['oauth_token_secret'];
$tmhOAuth->request('GET', $tmhOAuth->url('1.1/account/verify_credentials'));
$resp = json_decode($tmhOAuth->response['response']);
unset($_SESSION['oauth']);
$name = explode(' ', $resp->name);
self::$userdata = array('first_name' => $name[0], 'last_name' => $name[1], 'email' => $resp->screen_name . '@twitter.com');
$this->getContrexxUser($resp->id);
} else {
$tmhOAuth->request('POST', $tmhOAuth->url('oauth/request_token', ""), array('oauth_callback' => \Cx\Lib\SocialLogin::getLoginUrl(self::OAUTH_PROVIDER)));
$_SESSION['oauth'] = $tmhOAuth->extract_params($tmhOAuth->response['response']);
$url = 'https://api.twitter.com/oauth/authenticate?oauth_token=' . $_SESSION['oauth']['oauth_token'];
\Cx\Core\Csrf\Controller\Csrf::header("Location: " . $url);
exit;
}
}
/**
* Login to facebook and get the associated cloudrexx user.
*/
public function login()
{
$client = new \Google_Client();
$client->setApplicationName('Contrexx Login');
$client->setClientId($this->applicationData[0]);
$client->setClientSecret($this->applicationData[1]);
$client->setRedirectUri(\Cx\Lib\SocialLogin::getLoginUrl(self::OAUTH_PROVIDER));
$client->setDeveloperKey($this->applicationData[2]);
$client->setUseObjects(true);
$client->setApprovalPrompt('auto');
$client->setScopes(self::$scopes);
self::$google = new \Google_Oauth2Service($client);
self::$googleplus = new \Google_PlusService($client);
if (isset($_GET['code'])) {
try {
$client->authenticate();
} catch (\Google_AuthException $e) {
}
}
if (!$client->getAccessToken()) {
\Cx\Core\Csrf\Controller\Csrf::header('Location: ' . $client->createAuthUrl());
exit;
}
self::$userdata = $this->getUserData();
$this->getContrexxUser(self::$userdata['oauth_id']);
}
/**
* Parse the sociallogin login buttons in the template given.
*
* @static
* @param $objTpl template object to parse
* @param string $prefix the prefix for the template blocks and variables
*/
public static function parseSociallogin($objTpl, $prefix = 'login_')
{
$arrSettings = \User_Setting::getSettings();
if (function_exists('curl_init') && $arrSettings['sociallogin']['status'] && !isset($_SESSION['user_id'])) {
if (!empty($_GET['redirect'])) {
$_SESSION['redirect'] = $_GET['redirect'];
}
$redirect = isset($_SESSION['redirect']) ? $_SESSION['redirect'] : null;
$socialloginProviders = \Cx\Lib\SocialLogin::getProviders();
foreach ($socialloginProviders as $provider => $providerData) {
if (!$objTpl->blockExists($prefix . 'social_networks_' . $provider)) {
continue;
}
$objTpl->setVariable(strtoupper($prefix) . 'SOCIALLOGIN_' . strtoupper($provider), contrexx_raw2xhtml(\Cx\Lib\SocialLogin::getLoginUrl($provider, $redirect)));
if ($providerData->isActive()) {
$objTpl->touchBlock($prefix . 'social_networks_' . $provider);
} else {
$objTpl->hideBlock($prefix . 'social_networks_' . $provider);
}
}
} else {
if ($objTpl->blockExists($prefix . 'social_networks')) {
$objTpl->hideBlock($prefix . 'social_networks');
}
}
}
/**
* Parse the network settings page
*
* @param object the user object of the current logged in user
*/
private function parseNetworks($objUser)
{
global $_ARRAYLANG;
$availableProviders = \Cx\Lib\SocialLogin::getProviders();
foreach ($availableProviders as $index => $provider) {
if (!$provider->isActive()) {
unset($availableProviders[$index]);
}
}
$userNetworks = $objUser->getNetworks()->getNetworksAsArray();
$this->_objTpl->setGlobalVariable(array('TXT_ACCESS_SOCIALLOGIN_PROVIDER' => $_ARRAYLANG['TXT_ACCESS_SOCIALLOGIN_PROVIDER'], 'TXT_ACCESS_SOCIALLOGIN_STATE' => $_ARRAYLANG['TXT_ACCESS_SOCIALLOGIN_STATE']));
// get current url for redirect parameter
$currentUrl = clone \Env::get('Resolver')->getUrl();
if (!$this->_objTpl->blockExists('access_sociallogin_provider')) {
return null;
}
// parse the connect buttons
foreach ($availableProviders as $providerName => $providerSettings) {
if (empty($userNetworks[$providerName])) {
$state = $_ARRAYLANG['TXT_ACCESS_SOCIALLOGIN_DISCONNECTED'];
$class = 'disconnected';
$uri = contrexx_raw2xhtml(\Cx\Lib\SocialLogin::getLoginUrl($providerName, base64_encode($currentUrl->__toString())));
$uriAction = $_ARRAYLANG['TXT_ACCESS_SOCIALLOGIN_CONNECT'];
} else {
$state = $_ARRAYLANG['TXT_ACCESS_SOCIALLOGIN_CONNECTED'];
$class = 'connected';
$disconnectUrl = clone \Env::get('Resolver')->getUrl();
$disconnectUrl->setParam('act', 'disconnect');
$disconnectUrl->setParam('provider', $providerName);
$uri = $disconnectUrl->__toString();
$uriAction = $_ARRAYLANG['TXT_ACCESS_SOCIALLOGIN_DISCONNECT'];
}
$this->_objTpl->setVariable(array('ACCESS_SOCIALLOGIN_PROVIDER_NAME_UPPER' => contrexx_raw2xhtml(ucfirst($providerName)), 'ACCESS_SOCIALLOGIN_PROVIDER_STATE' => $state, 'ACCESS_SOCIALLOGIN_PROVIDER_STATE_CLASS' => $class, 'ACCESS_SOCIALLOGIN_PROVIDER_NAME' => contrexx_raw2xhtml($providerName), 'ACCESS_SOCIALLOGIN_URL' => $uri, 'ACCESS_SOCIALLOGIN_URL_ACTION' => $uriAction));
if ($class == 'disconnected') {
$this->_objTpl->parse('access_sociallogin_provider_disconnected');
$this->_objTpl->hideBlock('access_sociallogin_provider_connected');
} else {
$this->_objTpl->parse('access_sociallogin_provider_connected');
$this->_objTpl->hideBlock('access_sociallogin_provider_disconnected');
}
$this->_objTpl->parse('access_sociallogin_provider');
}
}
