gnu-social/plugins/DomainStatusNetwork/DomainStatusNetworkPlugin.php
Mikael Nordfeldth de55d8f83b plugins onAutoload now only overloads if necessary (extlibs etc.)
lib/plugin.php now has a parent onAutoload function that finds most common
files that are used in plugins (actions, dataobjects, forms, libs etc.) if
they are put in the standardised directories ('actions', 'classes', 'forms',
'lib' and perhaps some others in the future).
2013-08-28 16:10:30 +02:00

311 lines
8.3 KiB
PHP

<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2011, StatusNet, Inc.
*
* One status_network per email domain
*
* PHP version 5
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category DomainStatusNetwork
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2011 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
// This check helps protect against security problems;
// your code file can't be executed directly from the web.
exit(1);
}
$_dir = dirname(__FILE__);
require_once $_dir . '/extlib/effectiveTLDs.inc.php';
require_once $_dir . '/extlib/regDomain.inc.php';
/**
* Tools to map one status_network to one email domain in a multi-site
* installation.
*
* @category DomainStatusNetwork
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2011 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
class DomainStatusNetworkPlugin extends Plugin
{
static $_thetree = null;
function initialize()
{
// For various reasons this gets squished
global $tldTree;
if (empty($tldTree)) {
if (!empty(self::$_thetree)) {
$tldTree = self::$_thetree;
}
}
$nickname = StatusNet::currentSite();
if (empty($nickname)) {
$this->log(LOG_WARNING, "No current site");
return;
}
try {
$sn = Status_network::getKV('nickname', $nickname);
} catch (Exception $e) {
$this->log(LOG_ERR, $e->getMessage());
return;
}
$tags = $sn->getTags();
foreach ($tags as $tag) {
if (strncmp($tag, 'domain=', 7) == 0) {
$domain = substr($tag, 7);
$this->log(LOG_INFO, "Setting email domain to {$domain}");
common_config_append('email', 'whitelist', $domain);
}
}
}
static function toDomain($raw)
{
$parts = explode('@', $raw);
if (count($parts) == 1) {
$domain = $parts[0];
} else {
$domain = $parts[1];
}
$domain = strtolower(trim($domain));
return $domain;
}
static function registeredDomain($domain)
{
return getRegisteredDomain($domain);
}
static function nicknameAvailable($nickname)
{
$sn = Status_network::getKV('nickname', $nickname);
if (!empty($sn)) {
return false;
}
$usn = Unavailable_status_network::getKV('nickname', $nickname);
if (!empty($usn)) {
return false;
}
return true;
}
function onRouterInitialized($m)
{
if (common_config('globalapi', 'enabled')) {
foreach (array('register', 'login', 'recover') as $method) {
$m->connect('api/statusnet/global/'.$method,
array('action' => 'global'.$method));
}
}
return true;
}
function onLoginAction($action, &$login) {
$this->debug($action);
if (in_array($action, array('globalregister', 'globallogin', 'globalrecover'))) {
$login = true;
return false;
}
return true;
}
static function nicknameForDomain($domain)
{
$registered = self::registeredDomain($domain);
$parts = explode('.', $registered);
$base = $parts[0];
if (self::nicknameAvailable($base)) {
return $base;
}
$domainish = str_replace('.', '-', $registered);
if (self::nicknameAvailable($domainish)) {
return $domainish;
}
$i = 1;
// We don't need to keep doing this forever
while ($i < 1024) {
$candidate = $domainish.'-'.$i;
if (self::nicknameAvailable($candidate)) {
return $candidate;
}
$i++;
}
return null;
}
static function siteForDomain($domain)
{
$snt = Status_network_tag::withTag('domain='.$domain);
while ($snt->fetch()) {
$sn = Status_network::getKV('site_id', $snt->site_id);
if (!empty($sn)) {
return $sn;
}
}
return null;
}
function onPluginVersion(&$versions)
{
$versions[] = array('name' => 'DomainStatusNetwork',
'version' => STATUSNET_VERSION,
'author' => 'Evan Prodromou',
'homepage' => 'http://status.net/wiki/Plugin:DomainStatusNetwork',
'rawdescription' =>
// TRANS: Plugin description.
_m('A plugin that maps a single status_network to an email domain.'));
return true;
}
static function userExists($email)
{
$domain = self::toDomain($email);
$sn = self::siteForDomain($domain);
if (empty($sn)) {
return false;
}
StatusNet::switchSite($sn->nickname);
$user = User::getKV('email', $email);
return !empty($user);
}
static function registerEmail($email)
{
$domain = self::toDomain($email);
if (FreeEmail::isFree($domain)) {
throw new ClientException(_("Use your work email."));
}
$sn = self::siteForDomain($domain);
if (empty($sn)) {
$installer = new DomainStatusNetworkInstaller($domain);
// Do the thing
$installer->main();
$sn = $installer->getStatusNetwork();
$config = $installer->getConfig();
Status_network::$wildcard = $config['WILDCARD'];
}
StatusNet::switchSite($sn->nickname);
$confirm = EmailRegistrationPlugin::registerEmail($email);
return $confirm;
}
static function login($email, $password)
{
$domain = self::toDomain($email);
$sn = self::siteForDomain($domain);
if (empty($sn)) {
throw new ClientException(_("No such site."));
}
StatusNet::switchSite($sn->nickname);
$user = common_check_user($email, $password);
if (empty($user)) {
// TRANS: Form validation error displayed when trying to log in with incorrect credentials.
throw new ClientException(_('Incorrect username or password.'));
}
$loginToken = Login_token::makeNew($user);
if (empty($loginToken)) {
throw new ServerException(sprintf(_('Could not create new login token for user %s'), $user->nickname));
}
$url = common_local_url('otp', array('user_id' => $loginToken->user_id,
'token' => $loginToken->token));
if (empty($url)) {
throw new ServerException(sprintf(_('Could not create new OTP URL for user %s'), $user->nickname));
}
return $url;
}
static function recoverPassword($email)
{
$domain = self::toDomain($email);
$sn = self::siteForDomain($domain);
if (empty($sn)) {
throw new NoSuchUserException(array('email' => $email));
}
StatusNet::switchSite($sn->nickname);
$user = User::getKV('email', $email);
if (empty($user)) {
throw new ClientException(_('No such user.'));
}
}
}
// The way addPlugin() works, this global variable gets disappeared.
// So, we re-appear it.
DomainStatusNetworkPlugin::$_thetree = $tldTree;