func ProcessConnection(conn *net.TCPConn) {
defer logger.CatchException()
SocketBase := network.NewSocketBase(conn)
defer SocketBase.Close()
SocketBase.SetNoDelay(true) //无延迟
SocketBase.SetKeepAlive(true) //保持激活
SocketBase.SetReadBuffer(64 * 1024) //设置读缓冲区大小
SocketBase.SetWriteBuffer(64 * 1024) //设置写缓冲区大小
SocketBase.SetReadDeadline(time.Now().Add(30000000 * time.Second)) //设置读超时
for {
msgs, err := SocketBase.RecvMsgs()
if err != nil {
logger.Errorf("SocketBase.RecvMsgs failed! err=%v", err)
return
}
if len(msgs) == 0 {
continue
}
for _, msg := range msgs {
ret := network.Dispatcher(SocketBase, msg)
if ret == ID.MESSAGE_OK {
return
}
}
}
}
func main() {
//====================================================================
//---------------------------- Package Info --------------------------
//====================================================================
size := uint32(common.MAX_HEADER_LEN + common.COMMON_PACKAGE_LEN + 2 + len(greeting))
header := new(network.Header)
header.PacketID = 100
header.PackageLen = size - 8
//====================================================================
//---------------------------- Pack Message---------------------------
//====================================================================
message := network.NewMessage(100, size-common.MAX_HEADER_LEN)
message.Data = make([]byte, size)
//CommonPackage
message.Account = account
message.Signature = signature
message.Token = token
//Pack Message
pos := message.PackHeader()
pos = message.PackCommonPackage(pos)
//Pach body
leng := len(greeting)
common.WriteUint16(message.Data[pos:pos+2], uint16(leng))
pos += 2
common.WriteString(message.Data[pos:pos+leng], greeting)
pos += common.MAX_GREETING_LEN
//====================================================================
//---------------------------- New Session ---------------------------
//====================================================================
tcpaddr, err := net.ResolveTCPAddr("tcp", "127.0.0.1:4001")
if err != nil {
logger.Errorf("[client] net.ResolveTCPAddr failed! err=%v", err)
}
for {
conn, err := net.DialTCP("tcp", nil, tcpaddr)
if err != nil {
logger.Errorf("[client] net.DiaTCP failed! err=%v", err)
}
defer func() {
conn.Close()
logger.Errorf("[client] ok...!")
}()
//====================================================================
//---------------------------- Send ----------------------------------
//====================================================================
TCPConn := network.NewSocketBase(conn)
leng, err = TCPConn.Write(message.Data)
if err != nil {
logger.Errorf("[client] conn.Write failed! err=%v", err)
}
//====================================================================
//---------------------------- Recv ----------------------------------
//====================================================================
//Parse Message
msgs, err := TCPConn.RecvMsgs()
if err != nil {
logger.Errorf("err=%v", err)
return
}
//handler messages
for _, msg := range msgs {
result := common.ReadUint16(msg.Data[0:2])
logger.Errorf("result=%v\n", result)
}
time.Sleep(1 * time.Second)
}
return
}