function render()
{
# Controleer de users' rechten
$this->_spotSec->fatalPermCheck(SpotSecurity::spotsec_send_notifications_services, 'twitter');
# Instantieer het Spot user system & notificatiesysteem
$svcUserRecord = new Services_User_Record($this->_daoFactory, $this->_settings);
$requestArray = array_merge_recursive($this->_currentSession['user']['prefs']['notifications']['twitter'], array('consumer_key' => $this->_settings->get('twitter_consumer_key'), 'consumer_secret' => $this->_settings->get('twitter_consumer_secret')));
if ($this->_params['action'] == 'verify') {
$this->_notificationService = Notifications_Factory::build('Spotweb', 'twitter', $requestArray);
# een foute PIN invoeren geeft een notice, terwijl we zonder notice al een prima foutafhandeling hebben
list($http_code, $access_token) = @$this->_notificationService->verifyPIN($this->_params['pin']);
if ($http_code == 200) {
# request_token hebben we niet meer nodig
$this->_currentSession['user']['prefs']['notifications']['twitter']['request_token'] = '';
$this->_currentSession['user']['prefs']['notifications']['twitter']['request_token_secret'] = '';
# access_token is wat we wel willen opslaan
$this->_currentSession['user']['prefs']['notifications']['twitter']['screen_name'] = $access_token['screen_name'];
$this->_currentSession['user']['prefs']['notifications']['twitter']['access_token'] = $access_token['oauth_token'];
$this->_currentSession['user']['prefs']['notifications']['twitter']['access_token_secret'] = $access_token['oauth_token_secret'];
$svcUserRecord->setUser($this->_currentSession['user']);
echo "Account " . $access_token['screen_name'] . " geverifiëerd.";
} else {
echo "Code " . $http_code . ": " . $this->getError($http_code);
}
# if
} elseif ($this->_params['action'] == 'remove') {
$screen_name = $this->_currentSession['user']['prefs']['notifications']['twitter']['screen_name'];
$this->_currentSession['user']['prefs']['notifications']['twitter']['screen_name'] = '';
$this->_currentSession['user']['prefs']['notifications']['twitter']['access_token'] = '';
$this->_currentSession['user']['prefs']['notifications']['twitter']['access_token_secret'] = '';
$svcUserRecord->setUser($this->_currentSession['user']);
echo "Account " . $screen_name . " verwijderd.";
} else {
$this->_notificationService = Notifications_Factory::build('Spotweb', 'twitter', $requestArray);
list($http_code, $request_token, $registerURL) = @$this->_notificationService->requestAuthorizeURL();
if ($http_code == 200) {
# request_token slaan we op in de preferences, deze hebben we
# weer nodig wanneer de PIN wordt ingevoerd
$this->_currentSession['user']['prefs']['notifications']['twitter']['request_token'] = $request_token['oauth_token'];
$this->_currentSession['user']['prefs']['notifications']['twitter']['request_token_secret'] = $request_token['oauth_token_secret'];
$svcUserRecord->setUser($this->_currentSession['user']);
echo $registerURL;
} else {
echo "Code " . $http_code . ": " . $this->getError($http_code);
}
# if
}
# if
}
