func ui() {
gl := goline.NewGoLine(goline.StringPrompt("influx> "))
for {
data, err := gl.Line()
if err != nil {
if err == goline.UserTerminatedError {
fmt.Println("\nUser terminated.")
return
} else {
panic(err)
}
}
switch result := data; {
case result == "":
fmt.Println("")
case result == "exit":
fmt.Println("\n")
return
case result == "commands" || result == "help" || result == "?":
fmt.Println("\n")
printHelp()
default:
cmd := strings.TrimSpace(result)
fmt.Println("\n")
handle(cmd)
}
}
}
func main() {
gl := goline.NewGoLine(goline.StringPrompt("prompt> "))
gl.AddHandler('?', helpHandler)
for {
data, err := gl.Line()
if err != nil {
if err == goline.UserTerminatedError {
fmt.Println("\nUser terminated.")
return
} else {
panic(err)
}
}
fmt.Printf("\nGot: '%s' (%d)\n", data, len(data))
if data == "exit" || data == "quit" {
fmt.Println("Exiting.")
return
}
}
}
