/**
* @param User $user
* @param UserCollection $userCollection
*/
public function notifyChat(User $user, UserCollection $userCollection)
{
$channelId = $user->getChannelId();
DI::get()->getLogger()->info("Total user count {$userCollection->getTotalCount()}", [__CLASS__]);
if ($user->isInPrivateChat()) {
$dualUsers = new UserCollection();
$dualUsers->attach($user);
$response = (new MessageResponse())->setTime(null)->setGuests($userCollection->getUsersByChatId($channelId))->setChannelId($channelId);
if ($userCollection->getClientsCount($channelId) > 1) {
$dualUsers = $userCollection;
$response->setMsg(MsgToken::create('PartnerIsOnline'))->setDualChat('match');
} elseif ($num = PendingDuals::get()->getUserPosition($user)) {
$response->setMsg(MsgToken::create('StillInDualSearch', $num))->setDualChat('init');
} else {
$response->setMsg(MsgToken::create('YouAreAlone'))->setDualChat('match');
}
if ($user->getLastMsgId()) {
$response->setMsg(Msg::create(null));
}
$dualUsers->setResponse($response)->notify(false);
} else {
ChannelNotifier::welcome($user, $userCollection);
ChannelNotifier::indentifyChat($user, $userCollection, true);
}
}
/**
* @param User $user
* @param UserCollection $users
*/
private static function moveUsersToPublic(User $user, UserCollection $users)
{
$partners = $users->getUsersByChatId($user->getChannelId());
$response = (new MessageResponse())->setTime(null)->setMsg(MsgToken::create('UserLeftPrivate', $user->getProperties()->getName()))->setDualChat('exit')->setChannelId($user->getChannelId());
$users->setResponse($response)->notify();
foreach ($partners as $pUser) {
$pUser->setChannelId(1);
$pUser->save();
}
}
private function notifyOnClose(User $user, UserCollection $clients)
{
$response = new MessageResponse();
if ($user->isAsyncDetach()) {
$response->setMsg(MsgToken::create('LeavesUs', $user->getProperties()->getName()));
}
$response->setTime(null)->setGuests($clients->getUsersByChatId($user->getChannelId()))->setChannelId($user->getChannelId());
$clients->setResponse($response)->notify();
ChannelNotifier::updateChannelInfo($clients, ChannelsCollection::get());
}
private static function sendRenewPositions(array $userIds, UserCollection $users)
{
if (empty($userIds)) {
return;
}
$notification = new UserCollection();
foreach ($userIds as $userId) {
$user = $users->getClientById($userId);
$response = (new MessageResponse())->setGuests(DI::get()->getUsers()->getUsersByChatId($user->getChannelId()))->setChannelId($user->getChannelId());
$notification->attach($user)->setResponse($response);
}
$notification->notify(false);
}
private function sendPublic(UserCollection $clients, User $user, $msg, $isSelf)
{
$props = $user->getProperties();
$filteredMsg = RudeFilter::parse($msg);
if (mb_strlen($filteredMsg) != mb_strlen($msg)) {
$props->setRudeCount($props->getRudeCount() + 1);
}
$props->setWordsCount($props->getWordsCount() + mb_substr_count($msg, ' ') + 1);
$response = (new MessageResponse())->setMsg(Msg::create($msg))->setFilteredMsg(Msg::create($filteredMsg))->setTime(null)->setChannelId($user->getChannelId());
if (!$isSelf) {
$response->setFrom($user);
}
$clients->setResponse($response)->notify();
}
/**
* @param $sessionInfo
* @param UserCollection $clients
* @param Logger $logger
* @param User $newUserWrapper
* @return UserDAO
*/
private function handleKnownUser($sessionInfo, UserCollection $clients, Logger $logger, User $newUserWrapper)
{
$user = UserDAO::create()->getById($sessionInfo['user_id']);
$lang = $newUserWrapper->getLang();
if ($oldClient = $clients->getClientById($user->getId())) {
if ($timer = $oldClient->getDisconnectTimer()) {
DI::get()->container()->get('eventloop')->cancelTimer($timer);
$logger->info("Deffered disconnection timer canceled: connection_id = {$newUserWrapper->getConnectionId()} for user_id = {$sessionInfo['user_id']}", [__METHOD__]);
if ($oldClient->getConnectionId()) {
$oldClient->setAsyncDetach(false)->send(['disconnect' => 1]);
$clients->detach($oldClient);
$newUserWrapper->setLastMsgId(-1);
}
} elseif ($oldClient->getConnectionId()) {
// If there is no timer set, then
// 1) it's regular user visit
// 2) an attempt to open another browser tab
// 3) window reload
$oldClient->setAsyncDetach(false)->send(['msg' => $lang->getPhrase('DuplicateConnection'), 'disconnect' => 1]);
$clients->detach($oldClient);
if ($oldClient->getIp() == $newUserWrapper->getIp()) {
$newUserWrapper->setLastMsgId(-1);
}
$logger->info("Probably tabs duplication detected: detaching = {$oldClient->getConnectionId()} for user_id = {$oldClient->getId()}}", [__METHOD__]);
}
if ($newUserWrapper->getLastMsgId()) {
$logger->info("Re-established connection for user_id = {$sessionInfo['user_id']}, lastMsgId = {$newUserWrapper->getLastMsgId()}", [__METHOD__]);
}
}
return $user;
}
public static function updateGuestsList(UserCollection $userCollection, $channelId)
{
$userCollection->setResponse((new MessageResponse())->setGuests($userCollection->getUsersByChatId($channelId))->setChannelId($channelId))->notify(false);
}
private static function sendMatchResponse(array $users, MsgContainer $msg)
{
$notification = new UserCollection();
foreach ($users as $user) {
$notification->attach($user);
}
$user = $users[0];
/* @var $user User */
$response = (new MessageResponse())->setDualChat('match')->setMsg($msg)->setChannelId($user->getChannelId())->setGuests($users);
$notification->setResponse($response)->notify();
}