public function setSeealsoLicenseURL($seealso_license_url)
{
if ($seealso_license_url === '') {
$seealso_license_url = null;
} elseif (!OMB_Helper::validateURL($seealso_license_url)) {
throw new OMB_InvalidParameterException($seealso_license_url, 'notice', 'omb_seealso_license');
}
$this->seealso_license_url = $seealso_license_url;
$this->param_array = false;
}
/**
* Handle an OMB request
*
* Performs common OMB request handling.
*
* @param string $uri The URI defining the OMB endpoint being served
*
* @access protected
*
* @return array(OAuthRequest, OMB_Profile)
*/
protected function handleOMBRequest($uri)
{
OMB_Helper::removeMagicQuotesFromRequest();
$req = OAuthRequest::from_request('POST');
$listenee = $req->get_parameter('omb_listenee');
try {
list($consumer, $token) = $this->getOAuthServer()->verify_request($req);
} catch (OAuthException $e) {
header('HTTP/1.1 403 Forbidden');
throw OMB_RemoteServiceException::forRequest($uri, 'Revoked accesstoken for ' . $listenee);
}
$version = $req->get_parameter('omb_version');
if ($version !== OMB_VERSION) {
header('HTTP/1.1 400 Bad Request');
throw OMB_RemoteServiceException::forRequest($uri, 'Wrong OMB version ' . $version);
}
$profile = $this->datastore->getProfile($listenee);
if (is_null($profile)) {
header('HTTP/1.1 400 Bad Request');
throw OMB_RemoteServiceException::forRequest($uri, 'Unknown remote profile ' . $listenee);
}
$subscribers = $this->datastore->getSubscriptions($listenee);
if (count($subscribers) === 0) {
header('HTTP/1.1 403 Forbidden');
throw OMB_RemoteServiceException::forRequest($uri, 'No subscriber for ' . $listenee);
}
return array($req, $profile);
}
/**
* Finish authorization
*
* Finish the subscription process by converting the received and authorized
* request token into an access token. After that, the subscriber’s profile
* and the subscription are stored in the database.
* Expects an OAuthRequest in query parameters.
* Throws exceptions on failure.
*
* @access public
*/
public function finishAuthorization()
{
OMB_Helper::removeMagicQuotesFromRequest();
$req = OAuthRequest::from_request();
if ($req->get_parameter('oauth_token') != $this->token->key) {
/* That’s not the token I wanted to get authorized. */
throw new OAuthException('The authorized token does not equal ' . 'the submitted token.');
}
if ($req->get_parameter('omb_version') != OMB_VERSION) {
throw new OMB_RemoteServiceException('The remote service uses an ' . 'unsupported OMB version');
}
/* Construct the profile to validate it. */
/* Fix OMB bug. Listener URI is not passed. */
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$params = $_POST;
} else {
$params = $_GET;
}
$params['omb_listener'] = $this->listener_uri;
$listener = OMB_Profile::fromParameters($params, 'omb_listener');
/* Ask the remote service to convert the authorized request token into
an access token. */
$result = $this->performAction(OAUTH_ENDPOINT_ACCESS, array());
if ($result->status != 200) {
throw new OAuthException('Could not get access token');
}
parse_str($result->body, $return);
if (!isset($return['oauth_token']) || !isset($return['oauth_token_secret'])) {
throw new OAuthException('Could not get access token');
}
$this->setToken($return['oauth_token'], $return['oauth_token_secret']);
/* Subscription is finished and valid. Now store the new subscriber and
the subscription in the database. */
$this->datastore->saveProfile($listener);
$this->datastore->saveSubscription($this->listener_uri, $this->listenee_uri, $this->token);
}
public function setAvatarURL($avatar_url)
{
if ($avatar_url === '') {
$avatar_url = null;
} elseif (!OMB_Helper::validateURL($avatar_url)) {
throw new OMB_InvalidParameterException($avatar_url, 'profile', 'omb_listenee_avatar or omb_listener_avatar');
}
$this->avatar_url = $avatar_url;
$this->param_array = false;
}
