void onConnect(const TcpConnectionPtr &conn)
{
cout<<"New Client"<<conn->getPeerAddr().toIp()<<"Port"
<<conn->getPeerAddr().toPort()<<endl;
conn->sendString("hello");
}
void onMessage(const TcpConnectionPtr &conn)
{
string s(conn->receiveString());
cout<<"recv string"<<s;
conn->sendString(s);
}
void TcpServer::send(const TcpConnectionPtr& conn, const std::string& data)
{
conn->sendString(data);
}
