/**
* Gets authorize URL and redirects to dropbox
*
* @return void HTTP redirect (to dropbox.com)
*/
public function setupDropboxPost()
{
$qs = '';
if (isset($_GET['edit'])) {
$qs = '?edit';
}
$secret = $this->getSecret();
try {
getSession()->set('flowDropboxKey', $this->utility->encrypt($_POST['dropboxKey'], $secret));
getSession()->set('flowDropboxSecret', $this->utility->encrypt($_POST['dropboxSecret'], $secret));
getSession()->set('flowDropboxFolder', $_POST['dropboxFolder']);
$callback = urlencode(sprintf('%s://%s%s%s', $this->utility->getProtocol(false), getenv('HTTP_HOST'), '/setup/dropbox/callback', $qs));
$oauth = new Dropbox_OAuth_PHP($_POST['dropboxKey'], $_POST['dropboxSecret']);
getSession()->set('dropboxToken', $oauth->getRequestToken());
$url = $oauth->getAuthorizeUrl($callback);
$this->route->redirect($url, null, true);
} catch (Dropbox_Exception $e) {
getLogger()->crit('An error occured getting the Dropbox authorize url.', $e);
$this->route->run('/error/500', EpiRoute::httpGet);
}
}
