public function __construct($params = array())
{
parent::__construct($params);
$config = array('appId' => Core_Model_Lib_Facebook::getAppId(), 'secret' => Core_Model_Lib_Facebook::getSecretKey());
$this->_facebook = new Facebook($config);
if (!empty($params['social_datas'])) {
$this->_facebook->setAccessToken(unserialize($params['social_datas']));
}
if ($this->isValid()) {
$this->loadData();
}
return $this;
}
protected function _parseFBAgenda($username)
{
$app_id = Core_Model_Lib_Facebook::getAppId();
$app_secret = Core_Model_Lib_Facebook::getSecretKey();
$url = 'https://graph.facebook.com/oauth/access_token';
$url .= '?grant_type=client_credentials';
$url .= "&client_id={$app_id}";
$url .= "&client_secret={$app_secret}";
$access_token = str_replace('access_token=', '', file_get_contents($url));
$url = "https://graph.facebook.com/{$username}/events?access_token={$access_token}";
$response = @file_get_contents($url);
if (!$response) {
return $this;
}
$events = Zend_Json::decode($response);
if (!empty($events) && !empty($events['data'])) {
foreach ($events['data'] as $event) {
$event_datas = @file_get_contents("https://graph.facebook.com/{$event['id']}?access_token={$access_token}");
if (!$event_datas) {
continue;
}
$description = '';
if (!$event_datas) {
continue;
}
$event_datas = Zend_Json::decode($event_datas);
$updated_at = date_create($event_datas['updated_time'])->format('Y-m-d H:i:s');
if (!empty($event_datas['venue'])) {
$address = $event_datas['venue']['street'] . ', ' . $event_datas['venue']['zip'] . ', ' . $event_datas['venue']['city'];
if (!empty($event_datas['venue']['state'])) {
$address .= ', ' . $event_datas['venue']['state'];
}
if (!empty($event_datas['venue']['country'])) {
$address .= ', ' . $event_datas['venue']['country'];
}
}
$start_at = null;
if (!empty($event['start_time'])) {
$start_at = new Zend_Date($event['start_time'], Zend_Date::ISO_8601);
$start_at = $start_at->toString('y-MM-dd HH:mm:ss');
}
// isset($event['start_time']) ? $start_at = strtotime($event['start_time']) : $start_at = strtotime(date("Y-m-d H:i:s", time()));
$this->_list[] = array("name" => $event['name'], "start_at" => $start_at, "end_at" => date_create(isset($event['end_time']) ? $event['end_time'] : "")->format('Y-m-d H:i:s'), "description" => !empty($event_datas['description']) ? $event_datas['description'] : null, "location" => $address, "rsvp" => '', "picture" => 'https://graph.facebook.com/' . $event['id'] . '/picture?type=large', "created_at" => null, "updated_at" => $updated_at);
// }
}
}
return $this;
}
public function checkfbAction()
{
if ($datas = $this->getRequest()->getPost()) {
try {
$username = "";
if (empty($datas['url'])) {
throw new Exception();
}
if (stripos($datas['url'], 'facebook.com') !== false and stripos($datas['url'], 'http') === false) {
$datas['url'] = 'https://' . $datas['url'];
}
if (Zend_Uri::check($datas['url'])) {
$uri = Zend_Uri_Http::fromString($datas['url']);
$username = ltrim($uri->getPath(), '/');
$username = current(explode('/', $username));
} else {
$username = $datas['url'];
}
$app_id = Core_Model_Lib_Facebook::getAppId();
$app_secret = Core_Model_Lib_Facebook::getSecretKey();
$url = 'https://graph.facebook.com/oauth/access_token';
$url .= '?grant_type=client_credentials';
$url .= "&client_id={$app_id}";
$url .= "&client_secret={$app_secret}";
$access_token = str_replace('access_token=', '', @file_get_contents($url));
$url = "https://graph.facebook.com/{$username}/events?access_token={$access_token}";
$response = @file_get_contents($url);
if (empty($response)) {
throw new Exception('Invalid username');
}
$html = array('success' => 1, 'fb_username' => $username);
} catch (Exception $e) {
$html = array('message' => $e->getMessage(), 'message_button' => 1, 'message_loader' => 1);
}
$this->getLayout()->setHtml(Zend_Json::encode($html));
}
}
private function __getAccessToken()
{
$app_id = Core_Model_Lib_Facebook::getAppId();
$app_secret = Core_Model_Lib_Facebook::getSecretKey();
if ($this->_page == 1) {
$url = 'https://graph.facebook.com/oauth/access_token';
$url .= '?grant_type=client_credentials';
$url .= "&client_id={$app_id}";
$url .= "&client_secret={$app_secret}";
} else {
$url = $this->_next_url;
}
return str_replace('access_token=', '', file_get_contents($url));
}
