function mexp_instagram_user_credentials_callback($credentials)
{
if (!class_exists('Keyring')) {
return $credentials;
}
// Check that the instagram service is setup
$keyring = Keyring::init()->get_service_by_name('instagram');
if (is_null($keyring)) {
return $credentials;
}
$keyring_store = Keyring::init()->get_token_store();
// Hacky time, Keyring is designed to handle requests, but we're just stealing its access_token.
if (method_exists($keyring_store, 'get_tokens_by_user')) {
// The wpcom version uses the get_tokens_by_user method
$users_tokens = $keyring_store->get_tokens_by_user(get_current_user_id());
if (in_array('instagram', $users_tokens)) {
$credentials['access_token'] = $users_tokens['instagram'][0]->token;
}
} elseif (method_exists($keyring_store, 'get_tokens')) {
// The released version uses the get_tokens method
$users_tokens = $keyring_store->get_tokens(array('service' => 'instagram', 'user_id' => get_current_user_id()));
if (count($users_tokens) > 0) {
$credentials['access_token'] = $users_tokens[0]->token;
}
}
return $credentials;
}
/**
* Get the user's API token.
*
* @access public
*
* @return string The user's token
*/
public function get_token()
{
$token = get_option('eventbrite_api_token');
if (empty($token)) {
return false;
}
$this->set_token(Keyring::init()->get_token_store()->get_token(array('type' => 'access', 'id' => $token)));
$this->eventbrite_external_id = defined('IS_WPCOM') && IS_WPCOM ? $this->token->get_meta('external_id') : $this->token->get_meta('user_id');
return $this->token;
}
/**
* Generic error handler/trigger.
* @param String $str Informational message (user-readable)
* @param array $info Additional information relating to the error.
* @param boolean $die If we should immediately die (default) or continue
*/
static function error($str, $info = array(), $die = true)
{
$keyring = Keyring::init();
$keyring->errors[] = $str;
do_action('keyring_error', $str, $info, isset($this) ? $this : null);
if ($die) {
wp_die($str, __('Keyring Error', 'keyring'));
exit;
}
}
function __construct()
{
$this->keyring = Keyring::init();
parent::__construct(array('singular' => 'connection', 'plural' => 'connections', 'screen' => $this->keyring->admin_page));
$this->items = Keyring::get_token_store()->get_tokens();
}
