// This is an echo client demo work with the echo_server.
// usage:
// go run github.com/funny/examples/echo_client/main.go
func main() {
protocol := link.NewFixProtocol(4, binary.BigEndian)
client, err := link.Dial("tcp", "127.0.0.1:10010", protocol)
if err != nil {
panic(err)
}
client.OnMessage(func(session *link.Session, message []byte) {
println("message:", string(message))
})
client.OnClose(func(session *link.Session) {
println("closed")
})
client.Start()
for {
var input string
if _, err := fmt.Scanf("%s\n", &input); err != nil {
break
}
client.Send(EchoMessage{input})
}
client.Close()
println("bye")
}
// This is an echo server demo work with the echo_client.
// usage:
// go run github.com/funny/examples/echo_server/main.go
func main() {
protocol := link.NewFixProtocol(4, binary.BigEndian)
server, err := link.ListenAndServe("tcp", "127.0.0.1:10010", protocol)
if err != nil {
panic(err)
}
println("server start")
server.Handle(func(session *link.Session) {
println("client", session.RawConn().RemoteAddr().String(), "in")
session.OnMessage(func(session *link.Session, message []byte) {
println("client", session.RawConn().RemoteAddr().String(), "say:", string(message))
session.Send(EchoMessage{message})
})
session.OnClose(func(session *link.Session) {
println("client", session.RawConn().RemoteAddr().String(), "close")
})
})
}