public function ajax_connect_clef_account_with_oauth_code()
{
if (!ClefUtils::isset_POST('identifier')) {
return new WP_Error("invalid_oauth_code", __("invalid OAuth Code", "clef"));
}
try {
$info = ClefUtils::exchange_oauth_code_for_info(ClefUtils::isset_POST('identifier'), $this->settings);
} catch (LoginException $e) {
return new WP_Error("bad_oauth_exchange", $e->getMessage());
}
$result = ClefUtils::associate_clef_id($info->id);
if (is_wp_error($result)) {
return $result;
} else {
$session = ClefSession::start();
$session->set('logged_in_at', time());
return array("success" => true);
}
}
public function connect_clef_account()
{
if (ClefUtils::isset_GET('connect_clef_account') && ClefUtils::isset_get('code')) {
try {
$info = ClefUtils::exchange_oauth_code_for_info(ClefUtils::isset_GET('code'), $this->settings);
$result = ClefUtils::associate_clef_id($info->id);
if (is_wp_error($result)) {
$this->connect_error = $result;
} else {
$session = ClefSession::start();
$session->set('logged_in_at', time());
return;
}
} catch (LoginException $e) {
$this->connect_error = new WP_Error("bad_oauth_exchange", $e->getMessage());
} catch (ClefStateException $e) {
$this->connect_error = new WP_Error("bad_state_parameter", $e->getMessage());
}
}
}
public function authenticate_clef($user, $username, $password)
{
if (isset($_REQUEST['clef']) && isset($_REQUEST['code'])) {
$this->apply_filter_and_action_fixes("authenticate");
// Authenticate
try {
$info = ClefUtils::exchange_oauth_code_for_info($_REQUEST['code'], $this->settings);
} catch (LoginException $e) {
return new WP_Error('clef', $e->getMessage());
} catch (ClefStateException $e) {
return new WP_Error('clef', $e->getMessage());
}
$clef_id = $info->id;
$email = isset($info->email) ? $info->email : "";
$first_name = isset($info->first_name) ? $info->first_name : "";
$last_name = isset($info->last_name) ? $info->last_name : "";
$users = get_users(array('meta_key' => 'clef_id', 'meta_value' => $clef_id, 'blog_id' => false));
if ($users) {
// already have a user with this clef_id
$user = $users[0];
} else {
$user = get_user_by('email', $email);
if (!$user) {
if (get_option('users_can_register') && $this->settings->registration_with_clef_is_allowed()) {
// Users can register, so create a new user
$id = wp_create_user($email, wp_generate_password(16, FALSE), $email);
if (is_wp_error($id)) {
return new WP_Error('clef', __("An error occurred when creating your new account: ", 'clef') . $id->get_error_message());
}
$user = get_user_by('id', $id);
} else {
$this->clef_id_to_connect = $clef_id;
return new WP_Error('clef', __("There's <b>no WordPress user</b> connected to your Clef account. <br></br> Log in with your standard username and password to <b>automatically connect your Clef account</b> now.", 'clef'));
}
}
ClefUtils::associate_clef_id($clef_id, $user->ID);
}
do_action('clef_login', $user->ID);
// Log in the user
$session = ClefSession::start();
$session->set('logged_in_at', time());
return $user;
} else {
return $user;
}
}
