package handlers import ( "github.com/gissleh/irc" "github.com/gissleh/irc/ircutil" "time" ) // Input handles the default input. func Input(event *irc.Event, client *irc.Client) { switch event.Name() { // /msg sends an action to a target specified before the message. case "input.msg": { event.PreventDefault() targetName, text := ircutil.ParseArgAndText(event.Text) if targetName == "" || text == "" { client.EmitNonBlocking(irc.NewErrorEvent("input", "Usage: /msg ")) break } overhead := client.PrivmsgOverhead(targetName, true) cuts := ircutil.CutMessage(text, overhead) for _, cut := range cuts { client.Sendf("PRIVMSG %s :%s", targetName, cut) } } // /text (or text without a command) sends a message to the target. case "input.text": { event.PreventDefault() if event.Text == "" { client.EmitNonBlocking(irc.NewErrorEvent("input", "Usage: /text ")) break } target := event.Target("query", "channel") if target == nil { client.EmitNonBlocking(irc.NewErrorEvent("input", "Target is not a channel or query")) break } overhead := client.PrivmsgOverhead(target.Name(), false) cuts := ircutil.CutMessage(event.Text, overhead) for _, cut := range cuts { client.SendQueuedf("PRIVMSG %s :%s", target.Name(), cut) } } // /me and /action sends a CTCP ACTION. case "input.me", "input.action": { event.PreventDefault() if event.Text == "" { client.EmitNonBlocking(irc.NewErrorEvent("input", "Usage: /me ")) break } target := event.Target("query", "channel") if target == nil { client.EmitNonBlocking(irc.NewErrorEvent("input", "Target is not a channel or query")) break } overhead := client.PrivmsgOverhead(target.Name(), true) cuts := ircutil.CutMessage(event.Text, overhead) for _, cut := range cuts { client.SendCTCP("ACTION", target.Name(), false, cut) if !client.CapEnabled("echo-message") { event := irc.NewEvent("echo", "action") event.Time = time.Now() event.Nick = client.Nick() event.User = client.User() event.Host = client.Host() event.Args = []string{target.Name()} event.Text = cut client.EmitNonBlocking(event) } } } // /describe sends an action to a target specified before the message, like /msg. case "input.describe": { event.PreventDefault() targetName, text := ircutil.ParseArgAndText(event.Text) if targetName == "" || text == "" { client.EmitNonBlocking(irc.NewErrorEvent("input", "Usage: /describe ")) break } overhead := client.PrivmsgOverhead(targetName, true) cuts := ircutil.CutMessage(text, overhead) for _, cut := range cuts { client.SendCTCP("ACTION", targetName, false, cut) if !client.CapEnabled("echo-message") { event := irc.NewEvent("echo", "action") event.Time = time.Now() event.Nick = client.Nick() event.User = client.User() event.Host = client.Host() event.Args = []string{targetName} event.Text = cut client.EmitNonBlocking(event) } } } // /m is a shorthand for /mode that targets the current channel case "input.m": { event.PreventDefault() if event.Text == "" { client.EmitNonBlocking(irc.NewErrorEvent("input", "Usage: /m ")) break } channel := event.ChannelTarget() if channel == nil { client.EmitNonBlocking(irc.NewErrorEvent("input", "Target is not a channel")) break } client.SendQueuedf("MODE %s %s", channel.Name(), event.Text) } } }