params->get('id'), 'scope=' . $scope //,'access_type=offline' //,'approval_prompt=force' ); $params = implode('&', $params); $url = 'https://accounts.google.com/o/oauth2/auth?'.$params; return $url; } public function onSloginCheck() { require_once JPATH_BASE.'/components/com_slogin/controller.php'; $controller = new SLoginController(); $input = JFactory::getApplication()->input; $code = $input->get('code', null, 'STRING'); $returnRequest = new SloginRequest(); if ($code) { // get access_token for google API $redirect = urlencode(JURI::base().'?option=com_slogin&task=check&plugin=google'); $scope = urlencode('https://www.googleapis.com/auth/userinfo.profile https://www.googleapis.com/auth/userinfo.email'); $params = array( 'client_id=' . $this->params->get('id'), 'client_secret=' . $this->params->get('password'), 'grant_type=authorization_code', 'code=' . $code, 'redirect_uri=' . $redirect, 'scope=' . $scope ); $params = implode('&', $params); $url = 'https://accounts.google.com/o/oauth2/token'; $request = json_decode($controller->open_http($url, true, $params)); if(empty($request)){ echo 'Error - empty access tocken'; exit; } //Get user info // // id The value of this field is an immutable identifier for the logged-in user // email The email address of the logged in user // verified_email A flag that indicates whether or not Google has been able to verify the email address. // name The full name of the logged in user // given_name The first name of the logged in user // family_name The last name of the logged in user // picture The URL to the user's profile picture. If the user has no public profile, this field is not included. // locale The user's registered locale. If the user has no public profile, this field is not included. // timezone the default timezone of the logged in user // gender the gender of the logged in user (other|female|male) $url = 'https://www.googleapis.com/oauth2/v1/userinfo?access_token='.$request->access_token; $request = json_decode($controller->open_http($url)); if(empty($request)){ echo 'Error - empty user data'; exit; } else if(!empty($request->error)) { echo '

';
				var_dump($request->error);
				echo '

'; exit; } $returnRequest->first_name = $request->given_name; $returnRequest->last_name = $request->family_name; $returnRequest->email = $request->email; $returnRequest->id = $request->id; $returnRequest->real_name = $request->given_name.' '.$request->family_name; $returnRequest->sex = $request->gender; $returnRequest->display_name = $request->name; $returnRequest->all_request = $request; return $returnRequest; } else{ echo 'Error - empty code'; exit; } } public function onCreateSloginLink(&$links, $add = '') { $i = count($links); $links[$i]['link'] = 'index.php?option=com_slogin&task=auth&plugin=google' . $add; $links[$i]['class'] = 'googleslogin'; $links[$i]['plugin_name'] = 'google'; $links[$i]['plugin_title'] = JText::_('COM_SLOGIN_PROVIDER_GOOGLE'); } }