/**
* Connect
*/
public function connect($variables)
{
if (!craft()->httpSession->get('oauth.response')) {
// we don't have any response yet, get ready to connect
// clean session
$this->_sessionClean();
// get provider
$provider = craft()->oauth->getProvider($variables['provider']);
// referer
if (!empty($variables['referer'])) {
$referer = $variables['referer'];
} else {
$referer = craft()->request->getUrl();
}
craft()->httpSession->add('oauth.referer', $referer);
// scope
if (!empty($variables['scope'])) {
$scope = $variables['scope'];
} else {
$scope = [];
}
craft()->httpSession->add('oauth.scope', $scope);
// authorizationOptions
if (!empty($variables['authorizationOptions'])) {
$authorizationOptions = $variables['authorizationOptions'];
} else {
$authorizationOptions = [];
// $authorizationOptions = $provider->getauthorizationOptions();
}
craft()->httpSession->add('oauth.authorizationOptions', $authorizationOptions);
// redirect url
$redirectUrl = UrlHelper::getActionUrl('oauth/connect/', array('provider' => $variables['provider']));
OauthPlugin::log('Redirect to OAuth Connect' . "\r\n" . 'Redirect to: ' . $redirectUrl . "\r\n" . 'Session Data: ' . print_r(['oauth.referer' => $referer, 'oauth.scope' => $scope, 'oauth.authorizationOptions' => $authorizationOptions], true) . "\r\n", LogLevel::Info);
// redirect
craft()->request->redirect($redirectUrl);
} else {
// populate token object from response
$response = craft()->httpSession->get('oauth.response');
craft()->httpSession->remove('oauth.response');
OauthPlugin::log('OAuth Connect - Retrieve token from response' . "\r\n" . 'Session Data: ' . print_r(['oauth.response' => $response], true) . "\r\n", LogLevel::Info);
if ($response['token']) {
// response token to token model
$token = new Oauth_TokenModel();
$provider = $this->getProvider($variables['provider']);
if ($provider) {
switch ($provider->getOauthVersion()) {
case 1:
if (!empty($response['token']['identifier'])) {
$token->accessToken = $response['token']['identifier'];
}
if (!empty($response['token']['secret'])) {
$token->secret = $response['token']['secret'];
}
break;
case 2:
if (!empty($response['token']['accessToken'])) {
$token->accessToken = $response['token']['accessToken'];
}
if (!empty($response['token']['endOfLife'])) {
$token->endOfLife = $response['token']['endOfLife'];
}
if (!empty($response['token']['refreshToken'])) {
$token->refreshToken = $response['token']['refreshToken'];
}
break;
}
}
$token->providerHandle = $variables['provider'];
$token->pluginHandle = $variables['plugin'];
OauthPlugin::log('OAuth Connect - Token' . "\r\n" . print_r(["Token: \r\n" . print_r($token->getAttributes(), true)], true), LogLevel::Info);
$response['token'] = $token;
}
$this->_sessionClean();
return $response;
}
}
