void TCP::accept_new_client() {
int cli;
struct sockaddr_in data;
socklen_t len = sizeof(data);
cli = accept(sock, (sockaddr*)&data, &len);
if (cli < 0) {
perror("accept");
return;
}
client cli_data = {false, cli, data};
char ak[sizeof(int32_t) + 1 + sizeof(int)] = {SET_ID, 0};
int tmp = sizeof(int);
// send id to new client
memcpy(ak + 1 + sizeof(int32_t), &cli, sizeof(cli));
memcpy(ak + 1, &tmp, sizeof(tmp));
this->send(cli, &ak, sizeof(ak));
// send new client's id to everyone
ak[0] = NEW_CLIENT;
memcpy(ak + 1 + sizeof(int32_t), &cli, sizeof(cli));
sendToEveryone(ak, sizeof(ak), cli);
// send all clients' id to new one
for (auto it = clients.begin(); it != clients.end(); ++it) {
memcpy(ak + 1 + sizeof(int32_t), &(*it), sizeof(*it));
this->send(cli, &ak, sizeof(ak));
}
tmp = 0;
memcpy(ak + 1 + sizeof(int32_t), &tmp, sizeof(tmp));
this->send(cli, &ak, sizeof(ak));
// add new client to pending list
mutex->lock();
pending_clients.push_back(cli_data);
mutex->unlock();
clients.push_back(cli);
std::cout << "new client !" << std::endl;
}
void ChatHandler::handleAnnounceMessage(ChatClient &client, MessageIn &msg)
{
std::string text = msg.readString();
if (!stringFilter->filterContent(text))
{
warnPlayerAboutBadWords(client);
return;
}
if (client.accountLevel == AL_ADMIN || client.accountLevel == AL_GM)
{
// TODO: b_lindeijer: Shouldn't announcements also have a sender?
LOG_INFO("ANNOUNCE: " << text);
MessageOut result(CPMSG_ANNOUNCEMENT);
result.writeString(text);
// We send the message to all players in the default channel as it is
// an announcement.
sendToEveryone(result);
// log transaction
Transaction trans;
trans.mCharacterId = client.characterId;
trans.mAction = TRANS_MSG_ANNOUNCE;
trans.mMessage = "User announced " + text;
storage->addTransaction(trans);
}
else
{
MessageOut result(CPMSG_ERROR);
result.writeByte(ERRMSG_INSUFFICIENT_RIGHTS);
client.send(result);
LOG_INFO(client.characterName <<
" couldn't make an announcement due to insufficient rights.");
}
}