// ==UserScript==
// @name         AutoClicker
// @namespace    http://gv7.me
// @version      0.1
// @description  页面循环自动点击脚本
// @author       c0ny1,JackyTsuuuy
// @match        https://*/*
// @grant        none
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';

// 多少毫秒点击一次
var cyce = 5000;
// 配置后通过自定义函数获取目标元素
var isCustiom = false;
// 配置后通过id获取目标元素
var id = "";
// 配置后通过name，value获取目标元素
var name = "";
var value = "";
// 配置后通过xpath获取目标元素 e.g: var str_xpath = '//*[@id="su"]';
var str_xpath = '';
// 配置后通过querySelector获取目标元素,e.g: var str_qs = "div .search span a";
var str_qs = ".s_btn_wr input"
/*
	获取点击对象库函数
*/
function getTargetByCustom(){
	return undefined;
}

function getTargetById(t_id){
	var target = document.getElementById(t_id);
    return target;
}


function getTargetByNV(t_name,t_value){
	var target = document.getElementsByName(t_name,t_value);
	for(var i=0;i <target.length;i++){
		if(target[i].value == t_value){
			return target[i];
		}
	}
}


function getTargetByXpath(str_xpath) {
    var xresult = document.evaluate(str_xpath, document, null, XPathResult.ANY_TYPE, null);
    var xnodes = [];
    var xres;
    while (xres = xresult.iterateNext()) {
        xnodes.push(xres);
    }
    return xnodes;
}


function getTargetByQS(str_qs){
    var target = document.querySelector(str_qs);
    return target;
}


function trim(str){
    str = str.replace(/(^\s*)|(\s*$)/g, "");
    return str;
}

/*
	运行流程
*/

var btn;

if(isCustiom === true){
	btn = getTargetByCustom();
}

if(trim(id) !== "" && btn === undefined){
	btn = getTargetById(id);
}

if(trim(name) !== "" && value !== "" && btn === undefined){
	btn = getTargetByNV(name,value);
}

if(trim(str_xpath) !== "" && btn === undefined){
	btn = getTargetByXpath(str_xpath)[0];
}

if(trim(str_qs) !== "" && btn === undefined){
    btn = getTargetByQS(str_qs);
}
window.onload = function(){
	setInterval(function() {
		if (btn !== undefined) {
			btn.click();
		}else{
			console.log('[-] button obj is undefined!');
		}
	},cyce);
}
})();