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Add new Module classes

- Add BaseModule
- Add Login module
- Add Logout module
tags/3.6
Hypolite Petovan 2 år sedan
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2243a82bb4
3 ändrade filer med 341 tillägg och 1 borttagningar
  1. +1
    -1
      src/BaseObject.php
  2. +311
    -0
      src/Module/Login.php
  3. +29
    -0
      src/Module/Logout.php

+ 1
- 1
src/BaseObject.php Visa fil

@@ -20,7 +20,7 @@ class BaseObject
*
* Same as get_app from boot.php
*
* @return object
* @return App
*/
public static function getApp()
{


+ 311
- 0
src/Module/Login.php Visa fil

@@ -0,0 +1,311 @@
<?php
namespace Friendica\Module;
use Friendica\BaseModule;
use Friendica\Core\Config;
use Friendica\Database\DBM;
use Friendica\Model\User;
use dba;
require_once 'boot.php';
require_once 'include/datetime.php';
require_once 'include/pgettext.php';
require_once 'include/security.php';
require_once 'include/text.php';
/**
* Login module
*
* @author Hypolite Petovan mrpetovan@gmail.com
*/
class Login extends BaseModule
{
public static function content()
{
$a = self::getApp();
if (x($_SESSION, 'theme')) {
unset($_SESSION['theme']);
}
if (x($_SESSION, 'mobile-theme')) {
unset($_SESSION['mobile-theme']);
}
if (local_user()) {
goaway(self::getApp()->get_baseurl());
}
return self::form(self::getApp()->get_baseurl(), $a->config['register_policy'] != REGISTER_CLOSED);
}
public static function post()
{
session_unset();
// OpenId Login
if (
!x($_POST, 'password')
&& (
x($_POST, 'openid_url')
|| x($_POST, 'username')
)
) {
$noid = Config::get('system', 'no_openid');
$openid_url = trim($_POST['openid_url'] ? : $_POST['username']);
// if it's an email address or doesn't resolve to a URL, fail.
if ($noid || strpos($openid_url, '@') || !validate_url($openid_url)) {
notice(t('Login failed.') . EOL);
goaway(self::getApp()->get_baseurl());
// NOTREACHED
}
// Otherwise it's probably an openid.
try {
require_once 'library/openid.php';
$openid = new LightOpenID;
$openid->identity = $openid_url;
$_SESSION['openid'] = $openid_url;
$_SESSION['remember'] = $_POST['remember'];
$openid->returnUrl = self::getApp()->get_baseurl(true) . '/openid';
goaway($openid->authUrl());
} catch (Exception $e) {
notice(t('We encountered a problem while logging in with the OpenID you provided. Please check the correct spelling of the ID.') . '<br /><br >' . t('The error message was:') . ' ' . $e->getMessage());
}
// NOTREACHED
}
if (x($_POST, 'auth-params') && $_POST['auth-params'] === 'login') {
$record = null;
$addon_auth = array(
'username' => trim($_POST['username']),
'password' => trim($_POST['password']),
'authenticated' => 0,
'user_record' => null
);
/*
* A plugin indicates successful login by setting 'authenticated' to non-zero value and returning a user record
* Plugins should never set 'authenticated' except to indicate success - as hooks may be chained
* and later plugins should not interfere with an earlier one that succeeded.
*/
call_hooks('authenticate', $addon_auth);
if ($addon_auth['authenticated'] && count($addon_auth['user_record'])) {
$record = $addon_auth['user_record'];
} else {
$user_id = User::authenticate(trim($_POST['username']), trim($_POST['password']));
if ($user_id) {
$record = dba::select('user', [], ['uid' => $user_id], ['limit' => 1]);
}
}
if (!$record || !count($record)) {
logger('authenticate: failed login attempt: ' . notags(trim($_POST['username'])) . ' from IP ' . $_SERVER['REMOTE_ADDR']);
notice(t('Login failed.') . EOL);
goaway(self::getApp()->get_baseurl());
}
if (!$_POST['remember']) {
new_cookie(0); // 0 means delete on browser exit
}
// if we haven't failed up this point, log them in.
$_SESSION['remember'] = $_POST['remember'];
$_SESSION['last_login_date'] = datetime_convert('UTC', 'UTC');
authenticate_success($record, true, true);
if (x($_SESSION, 'return_url')) {
$return_url = $_SESSION['return_url'];
unset($_SESSION['return_url']);
} else {
$return_url = '';
}
goaway($return_url);
}
}
/**
* @brief Tries to auth the user from the cookie or session
*
* @todo Should be moved to Friendica\Core\Session when it's created
*/
public static function sessionAuth()
{
// When the "Friendica" cookie is set, take the value to authenticate and renew the cookie.
if (isset($_COOKIE["Friendica"])) {
$data = json_decode($_COOKIE["Friendica"]);
if (isset($data->uid)) {
$user = dba::select('user',
[],
[
'uid' => $data->uid,
'blocked' => false,
'account_expired' => false,
'account_removed' => false,
'verified' => true,
],
['limit' => 1]
);
if (DBM::is_result($user)) {
if ($data->hash != cookie_hash($user)) {
logger("Hash for user " . $data->uid . " doesn't fit.");
nuke_session();
goaway(self::getApp()->get_baseurl());
}
// Renew the cookie
// Expires after 7 days by default,
// can be set via system.auth_cookie_lifetime
$authcookiedays = Config::get('system', 'auth_cookie_lifetime', 7);
new_cookie($authcookiedays * 24 * 60 * 60, $user);
// Do the authentification if not done by now
if (!isset($_SESSION) || !isset($_SESSION['authenticated'])) {
authenticate_success($user);
if (Config::get('system', 'paranoia')) {
$_SESSION['addr'] = $data->ip;
}
}
}
}
}
if (isset($_SESSION) && x($_SESSION, 'authenticated')) {
if (x($_SESSION, 'visitor_id') && !x($_SESSION, 'uid')) {
$r = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
intval($_SESSION['visitor_id'])
);
if (DBM::is_result($r)) {
$a->contact = $r[0];
}
}
if (x($_SESSION, 'uid')) {
// already logged in user returning
$check = Config::get('system', 'paranoia');
// extra paranoia - if the IP changed, log them out
if ($check && ($_SESSION['addr'] != $_SERVER['REMOTE_ADDR'])) {
logger('Session address changed. Paranoid setting in effect, blocking session. ' .
$_SESSION['addr'] . ' != ' . $_SERVER['REMOTE_ADDR']);
nuke_session();
goaway(self::getApp()->get_baseurl());
}
$user = dba::select('user',
[],
[
'uid' => $_SESSION['uid'],
'blocked' => false,
'account_expired' => false,
'account_removed' => false,
'verified' => true,
],
['limit' => 1]
);
if (!DBM::is_result($user)) {
nuke_session();
goaway(self::getApp()->get_baseurl());
}
// Make sure to refresh the last login time for the user if the user
// stays logged in for a long time, e.g. with "Remember Me"
$login_refresh = false;
if (!x($_SESSION['last_login_date'])) {
$_SESSION['last_login_date'] = datetime_convert('UTC', 'UTC');
}
if (strcmp(datetime_convert('UTC', 'UTC', 'now - 12 hours'), $_SESSION['last_login_date']) > 0) {
$_SESSION['last_login_date'] = datetime_convert('UTC', 'UTC');
$login_refresh = true;
}
authenticate_success($user, false, false, $login_refresh);
}
}
}
/**
* @brief Wrapper for adding a login box.
*
* @param string $return_url The url relative to the base the user should be sent
* back to after login completes
* @param bool $register If $register == true provide a registration link.
* This will most always depend on the value of $a->config['register_policy'].
* @param array $hiddens optional
*
* @return string Returns the complete html for inserting into the page
*
* @hooks 'login_hook' string $o
*/
public static function form($return_url = null, $register = false, $hiddens = [])
{
$a = self::getApp();
$o = '';
$reg = false;
if ($register) {
$reg = array(
'title' => t('Create a New Account'),
'desc' => t('Register')
);
}
$noid = Config::get('system', 'no_openid');
if (is_null($return_url)) {
$return_url = $a->query_string;
}
if (local_user()) {
$tpl = get_markup_template('logout.tpl');
} else {
$a->page['htmlhead'] .= replace_macros(
get_markup_template('login_head.tpl'),
[
'$baseurl' => $a->get_baseurl(true)
]
);
$tpl = get_markup_template('login.tpl');
$_SESSION['return_url'] = $return_url;
}
$o .= replace_macros(
$tpl,
[
'$dest_url' => self::getApp()->get_baseurl(true) . '/login',
'$logout' => t('Logout'),
'$login' => t('Login'),
'$lname' => array('username', t('Nickname or Email: ') , '', ''),
'$lpassword' => array('password', t('Password: '), '', ''),
'$lremember' => array('remember', t('Remember me'), 0, ''),
'$openid' => !$noid,
'$lopenid' => array('openid_url', t('Or login using OpenID: '),'',''),
'$hiddens' => $hiddens,
'$register' => $reg,
'$lostpass' => t('Forgot your password?'),
'$lostlink' => t('Password Reset'),
'$tostitle' => t('Website Terms of Service'),
'$toslink' => t('terms of service'),
'$privacytitle' => t('Website Privacy Policy'),
'$privacylink' => t('privacy policy'),
]
);
call_hooks('login_hook', $o);
return $o;
}
}

+ 29
- 0
src/Module/Logout.php Visa fil

@@ -0,0 +1,29 @@
<?php
namespace Friendica\Module;
use Friendica\BaseModule;
require_once 'boot.php';
require_once 'include/pgettext.php';
require_once 'include/plugin.php';
require_once 'include/security.php';
/**
* Logout module
*
* @author Hypolite Petovan mrpetovan@gmail.com
*/
class Logout extends BaseModule
{
/**
* @brief Process logout requests
*/
public static function init()
{
call_hooks("logging_out");
nuke_session();
info(t('Logged out.') . EOL);
goaway(self::getApp()->get_baseurl());
}
}

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