public function callbackAction()
{
$oauth_token = $this->getRequest()->getParam('oauth_token');
$oauth_verifier = $this->getRequest()->getParam('oauth_verifier');
if (!$oauth_token || !$oauth_verifier) {
return $this->_redirectUrl();
}
if ($oauth_token != Mage::getSingleton('core/session')->getData('oauth_token')) {
return $this->_redirectUrl();
}
$connection = new LinkedInOAuth(Mage::getStoreConfig('gomage_social/linkedin/id'), Mage::getStoreConfig('gomage_social/linkedin/secret'), Mage::getSingleton('core/session')->getData('oauth_token'), Mage::getSingleton('core/session')->getData('oauth_token_secret'));
$access_token = $connection->getAccessToken($oauth_verifier);
Mage::getSingleton('core/session')->unsetData('oauth_token');
Mage::getSingleton('core/session')->unsetData('oauth_token_secret');
$profile = null;
switch ($connection->http_code) {
case 200:
$profile = $connection->get('v1/people/~:(id,first-name,last-name,email-address)', array('format' => 'json'));
break;
default:
$this->getSession()->addError($this->__('Could not connect to LinkedIn. Refresh the page or try again later.'));
return $this->_redirectUrl();
}
if ($profile) {
$social_collection = Mage::getModel('gomage_social/entity')->getCollection()->addFieldToFilter('social_id', $profile->id)->addFieldToFilter('type_id', GoMage_Social_Model_Type::LINKEDIN);
if (Mage::getSingleton('customer/config_share')->isWebsiteScope()) {
$social_collection->addFieldToFilter('website_id', Mage::app()->getWebsite()->getId());
}
$social = $social_collection->getFirstItem();
$customer = null;
if ($social && $social->getId()) {
$customer = Mage::getModel('customer/customer');
if (Mage::getSingleton('customer/config_share')->isWebsiteScope()) {
$customer->setWebsiteId(Mage::app()->getWebsite()->getId());
}
$customer->load($social->getData('customer_id'));
}
if ($customer && $customer->getId()) {
$this->getSession()->loginById($customer->getId());
} else {
$customer = Mage::getModel('customer/customer');
if (Mage::getSingleton('customer/config_share')->isWebsiteScope()) {
$customer->setWebsiteId(Mage::app()->getWebsite()->getId());
}
$profile->email = $profile->emailAddress;
$profile->first_name = $profile->firstName;
$profile->last_name = $profile->lastName;
$customer->loadByEmail($profile->email);
if (!$customer->getId()) {
$customer = $this->createCustomer($profile);
}
if ($customer && $customer->getId()) {
$this->createSocial($profile->id, $customer->getId());
$this->getSession()->loginById($customer->getId());
}
}
}
return $this->_redirectUrl();
}
}
require_once $app_root_path . '/oauth/linkedinoauth.php';
//We got this far, show the logo
echo '<img id="linklogo" src="images/linkedin.jpg">';
$request_token = $front->getUser()->getRequest_token();
$request_token_secret = $front->getUser()->getRequest_token_secret();
$access_token = $front->getUser()->getAccess_token();
$access_token_secret = $front->getUser()->getAccess_token_secret();
if (isset($_REQUEST['oauth_token']) && empty($access_token)) {
//error_log('$_REQUEST: '.print_r($_REQUEST, true));
$urlaccesstoken = preg_replace("/[^a-zA-Z0-9\\_\\-]/", "", $_REQUEST['oauth_token']);
$urlaccessverifier = preg_replace("/[^a-zA-Z0-9\\_\\-]/", "", $_REQUEST['oauth_verifier']);
//error_log("Found access tokens in the URL - $urlaccesstoken, $urlaccessverifier");
//error_log("Creating API with $request_token, $request_token_secret");
$to = new LinkedInOAuth(LINKEDIN_API_KEY_PUBLIC, LINKEDIN_API_KEY_PRIVATE, $request_token, $request_token_secret);
$tok = $to->getAccessToken($urlaccessverifier);
$access_token = $tok['oauth_token'];
$access_token_secret = $tok['oauth_token_secret'];
$front->getUser()->updateAccessTokens($access_token, $access_token_secret);
//error_log("Calculated access tokens $access_token, $access_token_secret");
}
if (empty($access_token)) {
//error_log("Creating request");
$to = new LinkedInOAuth(LINKEDIN_API_KEY_PUBLIC, LINKEDIN_API_KEY_PRIVATE);
$maxretrycount = 1;
$retrycount = 0;
while ($retrycount < $maxretrycount) {
$tok = $to->getRequestToken(SERVER_URL . "settings.php");
if (isset($tok['oauth_token']) && isset($tok['oauth_token_secret'])) {
break;
}
function get_linkedin_access_token($oauthstate)
{
require_once xoousers_path . "libs/linkedin/oauth/linkedinoauth.php";
$requesttoken = $oauthstate['request_token'];
$requesttokensecret = $oauthstate['request_token_secret'];
$urlaccessverifier = $_REQUEST['oauth_verifier'];
error_log("Creating API with {$requesttoken}, {$requesttokensecret}");
$to = new LinkedInOAuth($this->get_option('social_media_linkedin_api_public'), $this->get_option('social_media_linkedin_api_private'), $requesttoken, $requesttokensecret);
$tok = $to->getAccessToken($urlaccessverifier);
//print_r($tok);
$accesstoken = $tok['oauth_token'];
$accesstokensecret = $tok['oauth_token_secret'];
$oauthstate['access_token'] = $accesstoken;
$oauthstate['access_token_secret'] = $accesstokensecret;
return $oauthstate;
}
/**
* Login con linkedin
* */
public function loginLinkedin()
{
try {
//recuperar tokens de autentificacion
$tok = $_SESSION['linkedin_token'];
$to = new \LinkedInOAuth($this->linkedin_id, $this->linkedin_secret, $tok['oauth_token'], $tok['oauth_token_secret']);
//obtenemos los tokens de acceso
$tok = $to->getAccessToken($_GET['oauth_verifier']);
//borramos los tokens de autentificacion de la session, ya no nos sirven
//unset($_SESSION['linkedin_token']);
if (empty($tok['oauth_token']) || empty($tok['oauth_token_secret'])) {
$this->last_error = "oauth-linkedin-access-denied";
return false;
}
//guardar los tokens en la base datos si se quieren usar mas adelante!
//con los tokens podems acceder a la info del user, hay que recrear el objecto con los tokens privados
$this->tokens['linkedin']['token'] = $tok['oauth_token'];
$this->tokens['linkedin']['secret'] = $tok['oauth_token_secret'];
$profile_result = $to->oAuthRequest('http://api.linkedin.com/v1/people/~:(id,first-name,last-name,summary,public-profile-url,picture-url,headline,interests,twitter-accounts,member-url-resources:(url),positions:(company),location:(name))');
$profile_data = simplexml_load_string($profile_result);
$this->user_data['name'] = trim($profile_data->{"first-name"} . " " . $profile_data->{"last-name"});
if ($profile_data->{"public-profile-url"}) {
//linkedin link
$this->user_data['linkedin'] = current($profile_data->{"public-profile-url"});
//username from url
$this->user_data['username'] = basename($this->user_data['linkedin']);
}
if ($profile_data->{"member-url-resources"}->{"member-url"}) {
$urls = array();
foreach ($profile_data->{"member-url-resources"}->{"member-url"} as $url) {
$urls[] = current($url->url);
}
$this->user_data['website'] .= implode("\n", $urls);
}
if ($profile_data->headline) {
$this->user_data['about'] = current($profile_data->headline);
}
if ($profile_data->location->name) {
$this->user_data['location'] = current($profile_data->location->name);
}
if ($profile_data->{"picture-url"}) {
$this->user_data['profile_image_url'] = current($profile_data->{"picture-url"});
}
//si el usuario tiene especificada su cuenta twitter
if ($profile_data->{"twitter-accounts"}->{"twitter-account"}) {
$this->user_data['twitter'] = 'http://twitter.com/' . current($profile_data->{"twitter-accounts"}->{"twitter-account"}->{"provider-account-name"});
}
//ver todos los datos disponibles:
//print_r($profile_data);print_r($this->user_data);die;
return true;
} catch (Exception $e) {
$this->last_error = $e->getMessage() . " 1/ " . get_class($e);
return false;
}
return true;
}
