public static function loginWidget($options, $get_token = 'getAccessToken', $save_token = 'saveAccessToken', $delete_token = 'deleteAccessToken', $render_login_box = 'widgetHTML')
{
if (isset($options['logout_link']) && $options['logout_link'] == $_SERVER['REQUEST_URI'] || isset($_GET['eb_logout']) && $_GET['eb_logout'] == "true") {
// clear this user's access_token -
Eventbrite::deleteAccessToken();
// remove our "logout=true" trigger from the querystring-
header("Location: " . $_SERVER['PHP_SELF']);
exit;
}
// automatically pull the access_code from the querysting?
// TODO: add a way to disable this:
if (!isset($options['access_code'])) {
$options['access_code'] = isset($_REQUEST['code']) ? $_REQUEST['code'] : null;
}
// automatically grab errors from the querystring?
// TODO: add a way to disable this:
if (!isset($options['error_message'])) {
$options['error_message'] = isset($_REQUEST['error']) ? $_REQUEST['error'] : null;
}
// Check to see if we have a valid user account
// and Proccess any data-related work:
$response = Eventbrite::OAuthLogin($options, $get_token, $save_token, $delete_token);
// package up the data for our view / template:
$login_params = array();
if (is_array($response)) {
if (isset($response['user_email'])) {
$login_params = array('user_name' => $response['user_name'], 'user_email' => $response['user_email']);
}
$login_params['oauth_link'] = Eventbrite::oauthNextStep($options['app_key']);
if (isset($response['login_error'])) {
$login_params['login_error'] = $response['login_error'];
}
if (isset($options['logout_link'])) {
$login_params['logout_link'] = $options['logout_link'];
} else {
$login_params['logout_link'] = $_SERVER['PHP_SELF'] . '?eb_logout=true';
}
}
// view related work:
// render your "template"
if (is_callable($render_login_box)) {
return $render_login_box($login_params);
} elseif (is_callable(array('self', $render_login_box))) {
return self::$render_login_box($login_params);
} else {
//the templating callback was not valid,
//return the raw data for use with an external template
return $login_params;
}
}
public static function getOauthLink()
{
$app = Slim::getInstance();
return Eventbrite::oauthNextStep($app->config('api_key'));
}
