/**
* reads G+ basic user profile data as "Dispaly Name", "id", "Gender" if uathorized "emails"
*
* @param
*
* $params <b>array</b>
* array(<br>
* 'auth_token'=>access token, // (optional)<br>
* 'auth_refresh_token'=> refresh token,// (optional)<br>
* 'user_id'=> system user id, // (required)<br>
* )<br>
*
* @return void To access prifile propert use object getters:
* <p>
* 1. G+ account emails - $this->GetUserEmail()
* 2. G+ user display name - $this->GetName()
* 3. G+ user id - $this->GetMediaUserId()
* </p>
*/
public function MeAction($params)
{
$ACCESS_TOKEN = isset($params[self::AUTH_TOKEN]) ? $params[self::AUTH_TOKEN] : null;
$REFRESH_TOKEN = isset($params[self::AUTH_REFRESH_TOKEN]) ? $params[self::AUTH_REFRESH_TOKEN] : null;
$USER_ID = isset($params[self::USER_ID]) ? $params[self::USER_ID] : null;
// 1. If IS NOT set access token and refresh token - get fro DB by USER_ID
if (empty($ACCESS_TOKEN) && empty($REFRESH_TOKEN)) {
if (empty($USER_ID)) {
throw new \Google_Exception('To get access token and refresh token you need to supply USER_ID');
}
$params_social = array(\Av\MediaUserModel::MEDIA_ID => \Av\MediaModel::MEDIA_GOOGLE_PLUS, \Av\MediaUserModel::USER_ID => $USER_ID);
$oSocialUserMapper = new \Av\MediaUserModel();
$access_token_info = $oSocialUserMapper->GetCredentials($params_social);
if ($access_token_info === false) {
throw new \Google_Exception("No access token and refresh token are saved for USER_ID {$USER_ID}");
}
$ACCESS_TOKEN = isset($access_token_info[\Av\MediaUserModel::ACCESS_TOKEN]) ? $access_token_info[\Av\MediaUserModel::ACCESS_TOKEN] : null;
$REFRESH_TOKEN = isset($access_token_info[\Av\MediaUserModel::REFRESH_TOKEN]) ? $access_token_info[\Av\MediaUserModel::REFRESH_TOKEN] : null;
if (empty($ACCESS_TOKEN) || empty($REFRESH_TOKEN)) {
throw new \Google_Exception("access token OR refresh token is missing for USER_ID {$USER_ID}");
}
}
// 2. Get app credentials
$oMediaClients = new \Av\ClientCredentialsModel();
$params_credentials = array(\Av\ClientCredentialsModel::MEDIA_ID => \Av\MediaModel::MEDIA_GOOGLE_PLUS);
$credential = $oMediaClients->GetCredentials($params_credentials);
$CLIENT_ID = isset($credential[\Av\ClientCredentialsModel::CLIENT_ID]) ? $credential[\Av\ClientCredentialsModel::CLIENT_ID] : null;
$CLIENT_SECRET = isset($credential[\Av\ClientCredentialsModel::CLIENT_SECRET]) ? $credential[\Av\ClientCredentialsModel::CLIENT_SECRET] : null;
if (!isset($CLIENT_ID) || !isset($CLIENT_SECRET)) {
throw new \Google_Exception('You must fill out the CLIENT credentials');
}
// $this->AddDebug(__METHOD__ . " #" .__LINE__ . " acess " . print_r($ACCESS_TOKEN,true));
// $this->AddDebug(__METHOD__ . " #" .__LINE__ . " refresh " . print_r($REFRESH_TOKEN,true));
//
// return;
// 3. Check if access token is valid, if not, get new by refresh token
$oTokenValidator = new GoogleAuthResponseController();
$params_valid_access_token = array(self::AUTH_TOKEN => $ACCESS_TOKEN, self::AUTH_REFRESH_TOKEN => $REFRESH_TOKEN, self::USER_ID => $USER_ID, self::MEDIA_ID => \Av\MediaModel::MEDIA_GOOGLE_PLUS, self::CLIENT_ID => $CLIENT_ID, self::CLIENT_SECRET => $CLIENT_SECRET);
$ACCESS_TOKEN = $oTokenValidator->getValidAccessToken($params_valid_access_token);
// 4. Create plus_service
$client = new \Google_Client();
$client->setClientId($CLIENT_ID);
$client->setClientSecret($CLIENT_SECRET);
$client->setAccessToken($ACCESS_TOKEN);
//grant_type=refresh_token
$oMeDataService = new \Google_Service_Plus($client);
// 4. Get Me data
$oMe = $oMeDataService->people->get('me');
// $this->AddDebug(__METHOD__ . " #" . __LINE__ . " me:" . print_r($oMe, true));
$this->SetName($oMe->getDisplayName());
// $this->AddDebug(__METHOD__ . " #" . __LINE__ . " my emails are:" . print_r($arrEmails, true));
$this->SetUserEmail($oMe->getEmails());
$this->SetMediaUserId($oMe->getId());
$this->SetVerified($oMe->getVerified());
$this->SetUserImage($oMe->getImage());
$this->SetUserAboutMe($oMe->getAboutMe());
}
public function GetAuthResponse($params)
{
if (isset($params[self::CODE]) && $params[self::CODE] != 400) {
// echo __METHOD__ . __LINE__ . " user id {$usr_id} / CODE {$params['code']} user brands <br>";
$STATE = isset($params[self::STATE]) ? $params[self::STATE] : null;
/*
* Get Application credentials: client id / client secret
*/
$oMediaClients = new \Av\ClientCredentialsModel();
$params_credentials = array(\Av\ClientCredentialsModel::MEDIA_ID => \Av\MediaModel::MEDIA_FACEBOOK);
$credential = $oMediaClients->GetCredentials($params_credentials);
$APP_ID = isset($credential[\Av\ClientCredentialsModel::CLIENT_ID]) ? $credential[\Av\ClientCredentialsModel::CLIENT_ID] : null;
$APP_SECRET = isset($credential[\Av\ClientCredentialsModel::CLIENT_SECRET]) ? $credential[\Av\ClientCredentialsModel::CLIENT_SECRET] : null;
if (!isset($APP_ID) || !isset($APP_SECRET)) {
throw new FacebookSDKException('You must fill out the CLIENT credentials');
}
FacebookSession::setDefaultApplication($APP_ID, $APP_SECRET);
require_once 'Facebook/FacebookRedirectLoginHelper.php';
/*
* Get callback end point
*/
$oCallBackUrl = new \Av\MediaAuthCallbackUrlModel();
$params_callback_url = array(\Av\MediaAuthCallbackUrlModel::MEDIA_ID => \Av\MediaModel::MEDIA_FACEBOOK, \Av\MediaAuthCallbackUrlModel::AUTH_TYPE_ID => \Av\MediaAuthTypeModel::AUTH_TYPE_SIGNUP);
$callback_url = $oCallBackUrl->GetMediaAuthCallbackUrl($params_callback_url);
if ($callback_url === false) {
throw new FacebookSDKException("Callback Url for media FACEBOOK and Authorization type Signup is not set");
}
$helper = new FacebookRedirectLoginHelper($callback_url);
try {
$session = $helper->getSessionFromRedirect();
$ACCESS_TOKEN = $session->getToken();
$this->service_auth->SetToken($ACCESS_TOKEN);
if (isset($params[self::STATE])) {
$arrState = \Av\UrlControllerHelper::unpackParamFromUrl($params[self::STATE]);
$this->service_auth->SetState($arrState);
}
} catch (FacebookRequestException $ex) {
echo __METHOD__ . __LINE__ . " Facebook Authentication error <br><pre>";
var_dump($ex);
echo "</pre>";
return;
} catch (\Exception $ex) {
echo __METHOD__ . __LINE__ . " Facebook error during authentication <br><pre>";
var_dump($ex);
echo "</pre>";
return;
}
$params_access_token = array(self::AUTH_TOKEN => $ACCESS_TOKEN);
try {
$this->service_person->MeAction($params_access_token);
} catch (FacebookRequestException $e) {
echo __METHOD__ . __LINE__ . " Facebook error during getting person info <br><pre>";
var_dump($e);
echo "</pre>";
return;
}
// get granted permissions
try {
$this->service_person->PermissionsAction($params_access_token);
} catch (FacebookRequestException $e) {
echo __METHOD__ . __LINE__ . " Facebook error during getting permissions <br><pre>";
var_dump($e);
echo "</pre>";
return;
}
} else {
echo __METHOD__ . __LINE__ . " Facebook CODE is not set or set to 400<br>";
}
}
public function getValidAccessToken($params)
{
$CLIENT_ID = isset($params[self::CLIENT_ID]) ? $params[self::CLIENT_ID] : null;
$CLIENT_SECRET = isset($params[self::CLIENT_SECRET]) ? $params[self::CLIENT_SECRET] : null;
$USER_ID = isset($params[self::USER_ID]) ? $params[self::USER_ID] : null;
$MEDIA_ID = isset($params[self::MEDIA_ID]) ? $params[self::MEDIA_ID] : null;
$ACCESS_TOKEN = isset($params[self::AUTH_TOKEN]) ? $params[self::AUTH_TOKEN] : null;
$REFRESH_TOKEN = isset($params[self::AUTH_REFRESH_TOKEN]) ? $params[self::AUTH_REFRESH_TOKEN] : null;
if (!isset($CLIENT_ID) || !isset($CLIENT_SECRET)) {
$oMediaClients = new \Av\ClientCredentialsModel();
$params_credentials = array(\Av\ClientCredentialsModel::MEDIA_ID => $MEDIA_ID);
$credential = $oMediaClients->GetCredentials($params_credentials);
if ($credential === false) {
throw new \Google_Exception('You must fill out the CLIENT credentials');
}
$CLIENT_ID = isset($credential[\Av\ClientCredentialsModel::CLIENT_ID]) ? $credential[\Av\ClientCredentialsModel::CLIENT_ID] : null;
$CLIENT_SECRET = isset($credential[\Av\ClientCredentialsModel::CLIENT_SECRET]) ? $credential[\Av\ClientCredentialsModel::CLIENT_SECRET] : null;
}
// 2. Find authorization credentials for given user/media
$oMediaUserMapper = new \Av\MediaUserModel();
if (empty($ACCESS_TOKEN)) {
// 3. if access token is not set - this call is made by server, without user contenst
if (empty($USER_ID) || empty($MEDIA_ID)) {
throw new \Google_Exception('You must passt the USER ID and MEDIA ID parameter to get access and refresh tokens from DB');
}
$params_user_credentials = array(\Av\MediaUserModel::MEDIA_ID => $MEDIA_ID, \Av\MediaUserModel::USER_ID => $USER_ID);
$arrUserCredentials = $oMediaUserMapper->GetCredentials($params_user_credentials);
if (empty($arrUserCredentials[\Av\MediaUserModel::REFRESH_TOKEN])) {
throw new \Google_Exception("Refresh token is not set for user id {$USER_ID} ");
}
if (empty($arrUserCredentials[\Av\MediaUserModel::ACCESS_TOKEN])) {
throw new \Google_Exception("Access token is not set for user id {$USER_ID} ");
}
// 3. Extract access token
$ACCESS_TOKEN = $arrUserCredentials[\Av\MediaUserModel::ACCESS_TOKEN];
$REFRESH_TOKEN = $arrUserCredentials[\Av\MediaUserModel::REFRESH_TOKEN];
}
// 4. check if the access token valid
$client = new \Google_Client();
$client->setClientId($CLIENT_ID);
$client->setClientSecret($CLIENT_SECRET);
$client->setAccessToken($ACCESS_TOKEN);
if ($client->isAccessTokenExpired()) {
// 4.1 Old access token is not valid - get new access token
if (isset($REFRESH_TOKEN)) {
$client->refreshToken($REFRESH_TOKEN);
} else {
throw new \Google_Exception("Invalid refresh token.");
}
// 4.2 save new access token in DB
$ACCESS_TOKEN = $client->getAccessToken();
if (isset($ACCESS_TOKEN)) {
if (empty($USER_ID) || empty($MEDIA_ID)) {
throw new \Google_Exception('You must passt the USER ID and MEDIA ID parameter to get access and refresh tokens from DB');
}
$params_new_credentials = array(\Av\MediaUserModel::ACCESS_TOKEN => $ACCESS_TOKEN, \Av\MediaUserModel::MEDIA_ID => $MEDIA_ID, \Av\MediaUserModel::USER_ID => $USER_ID);
$oMediaUserMapper->SaveCredentials($params_new_credentials);
} else {
throw new \Google_Exception("Could not refresh access token.");
}
}
return $ACCESS_TOKEN;
}
public function GetLink($params = null)
{
/*
* Good chance to read some extra parameners from $params
*/
if (isset($params)) {
}
/*
* Get main parameters set in constractor
*/
$MEDIA_ID = $this->GetMediaID();
$AUTH_TYPE_ID = $this->GetAuthTypeID();
$STATE = $this->GetState();
if (empty($MEDIA_ID) || empty($AUTH_TYPE_ID)) {
return false;
}
/*
* Get Application credentials: client id / client secret
*/
$oMediaClients = new \Av\ClientCredentialsModel();
$params_credentials = array(\Av\ClientCredentialsModel::MEDIA_ID => $MEDIA_ID);
$credential = $oMediaClients->GetCredentials($params_credentials);
if (isset($credential[\Av\ClientCredentialsModel::CLIENT_ID])) {
$this->SetClientId($credential[\Av\ClientCredentialsModel::CLIENT_ID]);
}
if (isset($credential[\Av\ClientCredentialsModel::CLIENT_SECRET])) {
$this->SetClientSecret($credential[\Av\ClientCredentialsModel::CLIENT_SECRET]);
}
/*
* Get authorization scope
*/
$oScope = new \Av\MediaAuthScopeModel();
$params_scope = array(\Av\MediaAuthScopeModel::MEDIA_ID => $MEDIA_ID, \Av\MediaAuthScopeModel::AUTH_TYPE_ID => $AUTH_TYPE_ID);
$scope = $oScope->GetMediaAuthScope($params_scope);
if ($scope !== false) {
$this->SetScope($scope);
}
/*
* Get callback end point
*/
$oCallBackUrl = new \Av\MediaAuthCallbackUrlModel();
$params_callback_url = array(\Av\MediaAuthCallbackUrlModel::MEDIA_ID => $MEDIA_ID, \Av\MediaAuthCallbackUrlModel::AUTH_TYPE_ID => $AUTH_TYPE_ID);
$callback_url = $oCallBackUrl->GetMediaAuthCallbackUrl($params_callback_url);
if ($callback_url !== false) {
$this->SetCallbackUrl($callback_url);
}
return $this->BuildLink($params);
}
