func main() {
runtime.GOMAXPROCS(runtime.NumCPU())
remoting.Start("127.0.0.1:8080")
clients := hashset.New()
props := actor.FromFunc(func(context actor.Context) {
switch msg := context.Message().(type) {
case *messages.Connect:
log.Printf("Client %v connected", msg.Sender)
clients.Add(msg.Sender)
msg.Sender.Tell(&messages.Connected{Message: "Welcome!"})
case *messages.SayRequest:
notifyAll(clients, &messages.SayResponse{
UserName: msg.UserName,
Message: msg.Message,
})
case *messages.NickRequest:
notifyAll(clients, &messages.NickResponse{
OldUserName: msg.OldUserName,
NewUserName: msg.NewUserName,
})
}
})
actor.SpawnNamed(props, "chatserver")
console.ReadLine()
}
func main() {
act := func(context actor.Context) {
switch context.Message().(type) {
case myMessage:
log.Printf("%v got message", context.Self())
}
}
props := actor.FromFunc(act).WithPoolRouter(actor.NewRoundRobinPool(10))
pid := actor.Spawn(props)
for i := 0; i < 10; i++ {
pid.Tell(myMessage{})
}
console.ReadLine()
}
func main() {
runtime.GOMAXPROCS(runtime.NumCPU())
remoting.Start("127.0.0.1:0")
server := actor.NewPID("127.0.0.1:8080", "chatserver")
//spawn our chat client inline
props := actor.FromFunc(func(context actor.Context) {
switch msg := context.Message().(type) {
case *messages.Connected:
log.Println(msg.Message)
case *messages.SayResponse:
log.Printf("%v: %v", msg.UserName, msg.Message)
case *messages.NickResponse:
log.Printf("%v is now known as %v", msg.OldUserName, msg.NewUserName)
}
})
client := actor.Spawn(props)
server.Tell(&messages.Connect{
Sender: client,
})
nick := "Roger"
cons := console.NewConsole(func(text string) {
server.Tell(&messages.SayRequest{
UserName: nick,
Message: text,
})
})
//write /nick NAME to change your chat username
cons.Command("/nick", func(newNick string) {
server.Tell(&messages.NickRequest{
OldUserName: nick,
NewUserName: newNick,
})
})
cons.Run()
}
func main() {
runtime.GOMAXPROCS(runtime.NumCPU())
remoting.Start("127.0.0.1:8080")
//create the channel
channel := make(chan *messages.MyMessage)
//create an actor receiving messages and pushing them onto the channel
props := actor.FromFunc(func(context actor.Context) {
switch msg := context.Message().(type) {
case *messages.MyMessage:
channel <- msg
}
})
actor.SpawnNamed(props, "MyMessage")
//consume the channel just like you use to
go func() {
for msg := range channel {
log.Println(msg)
}
}()
console.ReadLine()
}