autoclick basic way with golang (robotgo)

autoclick.go

package main

import (
	"fmt"
	"time"
	"github.com/go-vgo/robotgo"
)

func main() {
	fmt.Println("Auto Click Start!")

	x, y := getPosition()
	delay := setTimeInterval()

	for {
		fmt.Println("Move to:", x, y, "and clickLeft", true)
		robotgo.MoveClick(x, y, "left", true)

		fmt.Println("delay:", delay)
		time.Sleep(delay)
	}
}

func getPosition() (int, int) {
	fmt.Println("Click position do you want.")

	mleft := robotgo.AddEvent("mleft")

	if mleft == 0 {
		x, y := robotgo.GetMousePos()
		fmt.Println("you click position:", x, y)

		return x, y
	}

	return 0, 0
}

func setTimeInterval() (time.Duration) {
	var timeInterval uint

	fmt.Print("input timeinterval for click (second): ")
	fmt.Scanf("%d", &timeInterval)
	fmt.Println("you set time:", timeInterval, "s")

	// convert number to duration
	duration := time.Duration(timeInterval) * time.Second

	return duration
}