void CUIServer::Accept_handler(sock_pt sock) {
if(m_bConnect)
{
//only save one connection
Accept();
return;
}
m_socket = sock;
m_bConnect = true;
Object obj;
if (CUIServer::IsInitalEnd == true) {
obj.push_back(Pair("type", "init"));
obj.push_back(Pair("msg", "initialize end"));
} else {
obj.push_back(Pair("type", "hello"));
obj.push_back(Pair("msg", "hello asio"));
}
Accept();
string sendData = write_string(Value(std::move(obj)),true);
PackageData(sendData);
sock->async_write_some(asio::buffer(sendData), bind(&CUIServer::write_handler, this));
std::shared_ptr<vector<char> > str(new vector<char>(100, 0));
memset(data_,0,max_length);
sock->async_read_some(asio::buffer(data_,max_length),
bind(&CUIServer::read_handler, this, asio::placeholders::error, data_, sock));
}
void MMyLib::MyServer::accept_handler(const boost::system::error_code& ec, sock_pt sock)
{
if(ec)
return ;
cout<< "MyClients:";
cout<< sock->remote_endpoint().address()<< endl;
sock->async_write_some(buffer("hello asio"), \
boost::bind(&MyServer::write_handler, this, boost::asio::placeholders::error));
start();
}
//当有TCP连接发生时，server::accept_handler()函数将被调用，它使用socket对象发送数据。
void accept_handler(const boost::system::error_code& ec, sock_pt sock)
{
if (ec)//检测错误码
{
return;
}
//输出连接的客户端信息
std::cout << "client:";
std::cout << sock->remote_endpoint().address() << " port:" << sock->remote_endpoint().port() << std::endl;
sock->async_write_some(boost::asio::buffer("hello asio"), bind(&server::write_handler, this, boost::asio::placeholders::error));
//再次启动异步接受连接
//首先它必须检测asio传递的error_code,保证没有错误发生。
//然后调用socket对象的async_write_some()异步发送数据。
//同样，我们必须再为这个异步调用编写回调函数write_handler()。
//当发送完数据后不要忘了调用start()再次启动服务器接收连接，否则当完成数据发送后io_service将因为没有时间处理而结束运行。
start();
}