/**
* What to do when the user is logged out of phpBB
* in WP-United prior to v0.9.0, we would forcibly log them out
* However this is left open as a prelude to bi-directional user integration
*/
function wpu_int_phpbb_logged_out()
{
global $wpuDebug, $phpbbForum, $wpUnited, $current_user;
// Check if user is logged into WP
get_currentuserinfo();
$wpUser = $current_user;
if (!$wpUser->ID) {
$wpuDebug->add('phpBB & WP both logged out.');
return false;
}
// no native way to tell if login is persistent
$persist = (bool) get_user_meta($wpUser->ID, 'wpu-remember-login', true);
$wpuDebug->add('WP already logged in, phpBB logged out.');
$createdUser = false;
$phpbbId = wpu_get_integrated_phpbbuser($wpUser->ID);
if (!$phpbbId) {
// The user has no account in phpBB, so we create one:
if (!$wpUnited->get_setting('integcreatephpbb')) {
$wpuDebug->add('No integrated phpBB account, leaving unintegrated.');
return $wpUser->ID;
}
$wpuDebug->add('No integrated phpBB account. Creating.');
// We just create standard users here for now, no setting of roles
$phpbbId = wpu_create_phpbb_user($wpUser->ID);
if ($phpbbId == 0) {
$wpuDebug->add("Couldn't create phpBB user. Giving up.");
//We couldn't create a user in phPBB. Before we wp_die()d. But just handle it silently.
return $wpUser->ID;
}
$createdUser = true;
$wpuDebug->add("Created phpBB user ID = {$phpbbId}.");
}
$wpuDebug->add("Logging in to integrated phpBB account, user ID = {$phpbbId}.");
// the user now has an integrated phpBB account, log them into it
if (headers_sent()) {
$wpuDebug->add("WARNING: headers have already been sent, won't be able to set phpBB cookie!");
}
if ($phpbbForum->create_phpbb_session($phpbbId, $persist)) {
$wpuDebug->add("Established Session for user {$phpbbId}.");
} else {
$wpuDebug->add("Could not establish session for user {$phpbbId}. Maybe they were deleted? Giving up.");
return $wpUser->ID;
}
if ($createdUser) {
wpu_sync_profiles($wpUsr, $phpbbForum->get_userdata(), 'sync');
}
// if this is a phpBB-in-WordPress page, this has probably just been called after phpBB has already been generated.
if ($wpUnited->should_do_action('template-p-in-w')) {
wpu_reload_page_if_no_post();
}
return $wpUser->ID;
}
/**
* Perform an action requested by the user mapper
*/
function wpu_process_mapaction()
{
global $phpbbForum, $db, $wpdb, $phpbb_root_path, $phpEx;
wpu_ajax_header();
echo '<wpumapaction>';
$action = isset($_POST['type']) ? (string) $_POST['type'] : '';
$userID = isset($_POST['userid']) ? (int) $_POST['userid'] : 0;
$intUserID = isset($_POST['intuserid']) ? (int) $_POST['intuserid'] : 0;
$package = isset($_POST['package']) ? (string) $_POST['package'] : '';
if (empty($action) || empty($userID) || empty($package) || $action == 'delboth' && empty($intUserID) || $action == 'break' && empty($intUserID) || $action == 'sync' && empty($intUserID)) {
wpu_map_action_error('Cannot perform action, required details are missing');
}
require_once $phpbb_root_path . 'includes/functions_user.' . $phpEx;
switch ($action) {
case 'del':
if ($package == 'wp') {
// First break if the user is integrated
wpu_map_break($userID);
wp_delete_user($userID, '0');
} else {
$fStateChanged = $phpbbForum->foreground();
user_delete('retain', $userID);
$phpbbForum->background($fStateChanged);
}
echo '<status>OK</status>';
break;
case 'delboth':
$wUserID = $package == 'wp' ? $userID : $intUserID;
$pUserID = $package == 'wp' ? $intUserID : $userID;
wp_delete_user($wUserID, '0');
$fStateChanged = $phpbbForum->foreground();
user_delete('retain', $pUserID);
$phpbbForum->background($fStateChanged);
echo '<status>OK</status>';
break;
case 'integrate':
$wUserID = $package == 'wp' ? $userID : $intUserID;
$pUserID = $package == 'wp' ? $intUserID : $userID;
if (!empty($wUserID) && !empty($pUserID)) {
wpu_update_int_id($pUserID, $wUserID);
// Sync profiles
$wpuNewDetails = $phpbbForum->get_userdata('', $pUserID);
$phpbbForum->background($fStateChanged);
$wpUsrData = get_userdata($wUserID);
// Don't modify passwords
wpu_sync_profiles($wpUsrData, $wpuNewDetails, 'sync', true);
echo '<status>OK</status>';
}
break;
case 'break':
$id = $package == 'wp' ? $userID : $intUserID;
wpu_map_break($id);
echo '<status>OK</status>';
break;
case 'sync':
$wpUserID = $package == 'wp' ? $userID : $intUserID;
$pUserID = $package == 'wp' ? $intUserID : $userID;
$wpUsrData = get_userdata($wpUserID);
$pUsrData = $phpbbForum->get_userdata('', $pUserID);
wpu_sync_profiles($wpUsrData, $pUsrData, 'sync', true);
echo '<status>OK</status>';
break;
case 'createin':
// create user in phpBB
if ($package == 'phpbb') {
$phpbbID = wpu_create_phpbb_user($userID);
if ($phpbbID == 0) {
die('<status>FAIL</status><details>' . __('Could not add user to phpBB', 'wp-united') . '</details></wpumapaction>');
} else {
if ($phpbbID == -1) {
die('<status>FAIL</status><details>' . __('A suitable username could not be found in phpBB', 'wp-united') . '</details></wpumapaction>');
}
}
wpu_sync_profiles(get_userdata($userID), $phpbbForum->get_userdata('', $phpbbID), 'wp-update');
} else {
// create user in WordPress
$wpuNewDetails = $phpbbForum->get_userdata('', $userID);
require_once ABSPATH . WPINC . '/registration.php';
if (!($userLevel = wpu_get_user_level($userID))) {
die('<status>FAIL</status><details>' . __('Cannot create integrated user, as they would have no integration permissions.', 'wp-united') . '</details></wpumapaction>');
}
$newUserID = wpu_create_wp_user($wpuNewDetails['username'], $wpuNewDetails['user_password'], $wpuNewDetails);
if ($newUserID) {
if ($wpUser = get_userdata($newUserID)) {
wpu_update_int_id($userID, $wpUser->ID);
wpu_sync_profiles($wpUser, $wpuNewDetails, 'phpbb-update');
wpu_set_role($wpUser->ID, $userLevel);
}
} else {
die('<status>FAIL</status><details>' . __('Could not add user to WordPress', 'wp-united') . '</details></wpumapaction>');
}
}
echo '<status>OK</status>';
break;
}
echo '<nonce>' . wp_create_nonce('wp-united-mapaction') . '</nonce>';
echo '</wpumapaction>';
die;
}
/**
* checks a new registration
* This occurs after the account has been created, so it is only for naughty plugins that
* leave no other way to intercept them.
* If it is found to be an erroneous user creation, then we remove the newly-added user.
* This action is removed by WP-United when adding a user, so we avoid unsetting our own additions
* @param int $userID the user ID
* @ return mixed void or hellfire
*/
public function process_new_wp_reg($userID)
{
global $phpbbForum;
static $justCreatedUser = -1;
/*
* if we've already created a user in this session,
* it is likely an error from a plugin calling the user_register hook
* after wp_insert_user has already called it. The Social Login plugin does this
*
* At any rate, it is pointless to check twice
*/
if ($justCreatedUser === $userID) {
return;
}
// some registration plugins don't init WP and call the action hook directly. This is enough to get us a phpBB env
$this->init_plugin();
// neeed some user add / delete functions
if (!defined('WP_ADMIN')) {
require_once ABSPATH . 'wp-admin/includes/user.php';
}
if ($this->get_setting('integrateLogin')) {
$errors = new WP_Error();
$user = get_userdata($userID);
$result = wpu_validate_new_user($user->user_login, $user->user_email, $errors);
if ($result !== false) {
// An error occurred validating the new WP user, remove the user.
wp_delete_user($userID, 0);
$message = '<h1>' . __('Error:', 'wp-united') . '</h1>';
$message .= '<p>' . implode('</p><p>', $errors->get_error_messages()) . '</p><p>';
$message .= __('Please go back and try again, or contact an administrator if you keep seeing this error.', 'wp-united') . '</p>';
wp_die($message);
exit;
} else {
// create new integrated user in phpBB to match
$phpbbID = wpu_create_phpbb_user($userID);
$justCreatedUser = $userID;
wpu_sync_profiles($user, $phpbbForum->get_userdata('', $phpbbID), 'sync');
}
}
}
