Ejemplo n.º 1
0
void bind_events(socket::ptr &socket)
{
	current_socket->on("new message", sio::socket::event_listener_aux([&](string const& name, message::ptr const& data, bool isAck,message::ptr &ack_resp)
                       {
                           _lock.lock();
                           string user = data->get_map()["username"]->get_string();
                           string message = data->get_map()["message"]->get_string();
                           EM(user<<":"<<message);
                           _lock.unlock();
                       }));
    
    current_socket->on("user joined",sio::socket::event_listener_aux([&](string const& name, message::ptr const& data, bool isAck,message::ptr &ack_resp)
                       {
                           _lock.lock();
                           string user = data->get_map()["username"]->get_string();
                           participants  = data->get_map()["numUsers"]->get_int();
                           bool plural = participants !=1;
                           
                           //     abc "
                           HIGHLIGHT(user<<" joined"<<"\nthere"<<(plural?" are ":"'s ")<< participants<<(plural?" participants":" participant"));
                           _lock.unlock();
                       }));
    current_socket->on("user left", sio::socket::event_listener_aux([&](string const& name, message::ptr const& data, bool isAck,message::ptr &ack_resp)
                       {
                           _lock.lock();
                           string user = data->get_map()["username"]->get_string();
                           participants  = data->get_map()["numUsers"]->get_int();
                           bool plural = participants !=1;
                           HIGHLIGHT(user<<" left"<<"\nthere"<<(plural?" are ":"'s ")<< participants<<(plural?" participants":" participant"));
                           _lock.unlock();
                       }));
}
Ejemplo n.º 2
0
void do_ping(Socket::ptr sock, string ip, int port){
    debug("Pinging %s:%d\n", ip.c_str(), port);
    sock->connect(ip.c_str(), port);
    sock->send(PING + NEWLINE + NEWLINE);
    string response = sock->recv();
    if(response.substr(0, PONG.length()) != PONG){
        throw(gollum2411::socket_error("No PONG received"));
    }
}
Ejemplo n.º 3
0
 void startListen(Socket::ptr listen_socket, boost::barrier* barrier){
   listen_socket->listen();
   if(barrier) barrier->wait();
   while(conn_num--) {
          //accept will switch the contex to epoll fiber
          Socket::ptr socket = listen_socket->accept();
          Scheduler::getThis()->schedule(boost::bind(&TCPServer::handleConnect, this, socket));
   }
   listen_socket->shutdown();
 }
Ejemplo n.º 4
0
  void handleConnect(Socket::ptr socket) {
      char buf[10];
      while(1) { 
          //receive will switch the contex to epoll fiber
             size_t len = socket->receive(buf, sizeof(buf));
             if(len == 0) {
                printf("receive 0, closed by remote\n");
                break;
             }
             socket->send(buf, len);
       }
       socket->shutdown();
 }
Ejemplo n.º 5
0
static void wol(Socket::ptr socket, const std::string &macAddress) {
  MORDOR_ASSERT(macAddress.size() == 6u);
  std::string message;
  message.append(6u, (char)0xff);
  for(size_t i = 0; i < 16; ++i)
      message.append(macAddress);
  socket->send(message.c_str(), message.size());
}
Ejemplo n.º 6
0
proxy::proxy(threadpool& pool, socket::ptr socket, uint32_t magic)
  : stopped_(true),
    magic_(magic),
    authority_(socket->get_authority()),
    socket_(socket),
    message_subscriber_(pool),
    ////send_subscriber_(std::make_shared<send_subscriber>(pool, NAME "_send")),
    stop_subscriber_(std::make_shared<stop_subscriber>(pool, NAME "_stop"))
{
}
Ejemplo n.º 7
0
// private:
void connector::handle_timer(const code& ec, socket::ptr socket,
   connect_handler handler)
{
    // Cancel any current operations on the socket.
    socket->stop();

    // This is the end of the timer sequence.
    if (ec)
        handler(ec, nullptr);
    else
        handler(error::channel_timeout, nullptr);
}
Ejemplo n.º 8
0
// payload_buffer_ sizing assumes monotonically increasing size by version.
proxy::proxy(threadpool& pool, socket::ptr socket, uint32_t protocol_magic,
    uint32_t protocol_maximum)
  : protocol_magic_(protocol_magic),
    authority_(socket->get_authority()),
    heading_buffer_(heading::maximum_size()),
    payload_buffer_(heading::maximum_payload_size(protocol_maximum)),
    socket_(socket),
    stopped_(true),
    version_(protocol_maximum),
    message_subscriber_(pool),
    stop_subscriber_(std::make_shared<stop_subscriber>(pool, NAME))
{
}