func (this *Scholar) Command(name string, msg telegram.TObject, args []string) {
if name == "calc" {
res, err := calc.Calculate(strings.Join(args, " "))
if err == nil {
this.tg.ReplyToMessage(msg.MessageId(), fmt.Sprintf("%f", res), msg.ChatId())
} else {
this.tg.ReplyToMessage(msg.MessageId(), err.Error(), msg.ChatId())
}
} else if name == "google" {
query := strings.Join(args, " ")
if query == "" {
this.tg.ReplyToMessage(msg.MessageId(), "Please provide something to search for.", msg.ChatId())
} else {
num := 5
maxNum := 5
irc := false
if (msg.Chat()["title"] != nil) && strings.HasPrefix(msg.Chat()["title"].(string), "#") {
num = 1 // Disable long output in IRC-connected groups
irc = true
}
this.tg.SendChatAction("typing", msg.ChatId())
res, hasNext := Google(query, 0, maxNum, this.ipv6)
if len(res) > num {
res = res[0:num]
}
if irc {
hasNext = false
}
this.tg.SendMessageNoPreview(formatGoogle(res, hasNext), msg.ChatId())
if hasNext {
state := utils.SetGrabber(types.Grabber{
Name: "google",
Uid: msg.FromId(),
Chat: msg.ChatId(),
Processor: this,
})
(*state)["start"] = len(res)
(*state)["query"] = query
}
}
}
}
func (this *Barcode) Command(name string, msg telegram.TObject, args []string) {
if name == "barcode" {
if msg["reply_to_message"] != nil {
// Decode the message replied to
this.Decode(msg.ReplyToMessage())
} else {
// Decode from grabbed input
this.tg.ReplyToMessage(msg.MessageId(), "Now send me the picture to decode.", msg.ChatId())
utils.SetGrabber(types.Grabber{
Name: "barcode",
Uid: msg.FromId(),
Chat: msg.ChatId(),
Processor: this,
})
}
}
}
func (this *Misc) Command(name string, msg telegram.TObject, args []string) {
switch name {
case "echo":
this.tg.SendMessage(args[0], msg.ChatId())
case "parse":
this.tg.ReplyToMessage(msg.MessageId(), strings.Join(args, "\n"), msg.ChatId())
case "cancel":
if utils.HasGrabber(msg.FromId(), msg.ChatId()) {
utils.ReleaseGrabber(msg.FromId(), msg.ChatId())
this.tg.SendMessage("Current session cancelled", msg.ChatId())
}
case "remind":
this.tg.ReplyToMessage(msg.MessageId(), "What do you want me to remind you of?", msg.ChatId())
utils.SetGrabber(types.Grabber{
Name: "remind",
Uid: msg.FromId(),
Chat: msg.ChatId(),
Processor: this,
})
case "choose":
this.choose(msg, args)
}
}
func (this *Script) Command(name string, msg telegram.TObject, args []string) {
if name == "code" {
this.tg.ReplyToMessage(msg.MessageId(), "Now send me some code. You can split it into multiple messages.\nAfter finishing, send 'exec script_type' to execute it as a script.", msg.ChatId())
status := utils.SetGrabber(types.Grabber{
Name: "code",
Uid: msg.FromId(),
Chat: msg.ChatId(),
Processor: this,
})
(*status)["code"] = ""
} else if name == "brainfuck" {
code := strings.Trim(args[0], " \n")
if code == "" {
this.tg.ReplyToMessage(msg.MessageId(), "Code is empty.", msg.ChatId())
} else {
end := time.Now().Add(time.Duration(int64(this.timeout)) * time.Second)
res, err := brainfuck.New().SetInterrupter(func() bool {
return time.Now().After(end)
}).SetInput(func(out string) string {
this.tg.ReplyToMessage(msg.MessageId(),
fmt.Sprintf("Output: %s\nInput needed. Now send me the input data in 60 seconds. If nothing received, the interpreter will be interrupted.\nSend /cancel to force interrupt.", out),
msg.ChatId())
status := utils.SetGrabber(types.Grabber{
Name: "brainfuck",
Uid: msg.FromId(),
Chat: msg.ChatId(),
Processor: this,
})
input := make(chan string)
(*status)["chan"] = input
now := time.Now()
var dur time.Duration
if now.Before(end) {
dur = end.Sub(now)
} else {
// WTF??
dur = time.Duration(0)
}
select {
case result := <-input:
end = time.Now().Add(dur)
return result
case <-time.After(60 * time.Second):
utils.ReleaseGrabber(msg.FromId(), msg.ChatId())
this.tg.ReplyToMessage(msg.MessageId(), "Input timed out. Interrupting.", msg.ChatId())
return string(0)
}
return string(0)
}).Exec(code)
if err != nil {
this.tg.ReplyToMessage(msg.MessageId(), err.Error(), msg.ChatId())
} else {
res = strings.Trim(res, " \n")
if res == "" {
res = "Empty"
}
this.tg.ReplyToMessage(msg.MessageId(), res, msg.ChatId())
}
}
}
}
