// ==UserScript==
// @name         Timing Click
// @namespace    http://tampermonkey.net/
// @version      0.3.1
// @description  倒计时自动点击，电商抢东西专用
// @author       Cherokeeli
// @match        *://*.taobao.com/*
// @match        *://*.jd.com/*
// @match        *://*.tmall.com/*
// @require      https://code.jquery.com/jquery-latest.js
// @run-at       document-idle
// @grant        GM_addStyle
// @grant        GM_getResourceText
// @grant        GM_xmlhttpRequest
// @connect      githubusercontent.com
// @connect      gitee.com
// ==/UserScript==
(function() {
'use strict';
var $ = $ || window.$;
var _$ = $.noConflict(true);
var countWoker = "https://gitee.com/erokee/monkey-lib/raw/master/timing-click/count-worker.js";
var avatar = "https://gitee.com/erokee/monkey-lib/raw/master/timing-click/image/1.pic.png";
var mainCss = `#ql-panel #counterClickTime {
position:relative;
z-index:999;
height: 20px !important;
width: 150px !important;
font-size: 1em !important;
padding: 5px !important;
border: none !important;
margin: 0 !important;
}
#ql-panel #counterClickSelector {
position:relative;
z-index:999;
height: 20px !important;
width: 150px !important;
font-size: 1em !important;
padding: 5px !important;
border: none !important;
margin: 0 !important;
}
#ql-panel #listenButton {
position:relative;
z-index:999;
width: 100% !important;
border: none !important;
color: red !important;
font-size: 1em !important;
margin: 0 !important;
background-color: #fff;
}
#ql-panel #triggerButton {
height:50px;
width:50px;
position:relative;
z-index:9999;
background-position:center;
background-size:100%;
background-image:url(${avatar});
}
#ql-panel {
position:fixed;
z-index:9999;
top: 10vh;
left: 5vw;
}
#ql-panel #hidePanel {
position:absolute;
z-index:9999;
display:none;
border: solid 1px rgb(238,238,238) !important;
box-shadow: 0 0 5px rgb(213,210,210) !important;
}`;
/*拖动*/
class DragObj {
constructor(dom) {
this.mouse = {
x: 0,
y: 0
};
this.obj = {
x: 0,
y: 0
};
this.isClicked = false;
if(dom) {
this.dom = dom;
} else {
throw new Error('不存在的dom节点');
}
}
init(options={}) {
document.addEventListener('mousedown', this.down.bind(this));
document.addEventListener('mousemove', this.move.bind(this));
document.addEventListener('mouseup', this.end.bind(this));
if(typeof options.click ==='function') {
this.clickCb = options.click;
}
if(typeof options.exclude === 'object') {
this.excludeDom = options.exclude;
}
if(typeof options.include === 'object') {
this.includeDom = options.include;
}
}
down(event) {
if(this.includeDom.contains(event.target)) {
this.isClicked = true;
this.mouse.x = event.clientX;
this.mouse.y = event.clientY;
this.obj.x = this.dom.offsetLeft;
this.obj.y = this.dom.offsetTop;
}
}
move(event) {
if(this.isClicked) {
let moveX = event.clientX - this.mouse.x;
let moveY = event.clientY - this.mouse.y;
this.dom.style.left = `${this.obj.x+moveX}px`;
this.dom.style.top = `${this.obj.y+moveY}px`;
}
}
end(event) {
this.isClicked = false;
if(this.clickCb && (event.clientX === this.mouse.x && event.clientY===this.mouse.y)) {
if(!this.excludeDom.contains(event.target) && this.includeDom.contains(event.target)) {
this.clickCb(event);
}
}
}
}
GM_addStyle(mainCss);
let timeInput = _$('<input id="counterClickTime" placeholder="输入开抢时间" type="datetime-local" step="1" value="2019-10-12T07:22:00" />');
let selectorInput = _$('<input id="counterClickSelector" placeholder="输入抢按钮选择器" type="text" />');
let listenButton = _$('<button id="listenButton">准备开抢</button>');
let triggerButton = _$('<div id="triggerButton"></div>');
let panel = _$('<div id="ql-panel"></div>');
let hidePanel = _$('<div id="hidePanel"></div>');
hidePanel.append(timeInput.val(dateFormatter.call(new Date(), 'yyyy-MM-ddThh:mm:ss')));
hidePanel.append(selectorInput);
hidePanel.append(listenButton);
panel.append(triggerButton);
panel.append(hidePanel);
_$(document.body).append(panel);
(new DragObj(panel[0])).init({
click: function(event) {
hidePanel.toggle('slow');
},
exclude: hidePanel[0],
include: panel[0]
});
function dateFormatter(fmt) {
var o = {
"M+": this.getMonth() + 1,                 //月份
"d+": this.getDate(),                    //日
"h+": this.getHours(),                   //小时
"m+": this.getMinutes(),                 //分
"s+": this.getSeconds(),                 //秒
"q+": Math.floor((this.getMonth() + 3) / 3), //季度
"S": this.getMilliseconds()             //毫秒
};
if (/(y+)/.test(fmt))
fmt = fmt.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length));
for (var k in o)
if (new RegExp("(" + k + ")").test(fmt))
fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (o[k]) : (("00" + o[k]).substr(("" + o[k]).length)));
return fmt;
}
function fireEvent(dom, eventName) {
let event = new MouseEvent(eventName);
return dom.dispatchEvent(event);
}
function createWorkerFromExternalURL(url, callback) {
GM_xmlhttpRequest({
method: 'GET',
url: url,
onload: function (response) {
var script, dataURL, worker = null;
if (response.status === 200) {
script = response.responseText;
dataURL = 'data:text/javascript;base64,' + btoa(script);
worker = new unsafeWindow.Worker(dataURL);
}
callback(worker);
},
onerror: function () {
callback(null);
}
});
}
function stepClick(times, stepInterval, clickFn) {
if (!times) return;
if (clickFn) clickFn();
setTimeout(function () {
stepClick(--times, stepInterval, clickFn);
}, stepInterval);
}
/*开始抢*/
listenButton.click(function(e) {
let time = timeInput.val();
let targetTime = Date.parse(new Date(time));
let currentTime = Date.now();
let timeout = targetTime-currentTime;
console.log(timeout, selectorInput.val());
createWorkerFromExternalURL(countWoker, function (worker) {
if (!worker) throw Error('Create webworker failed');
let btn = listenButton[0];
worker.onmessage = function (event) {
if (event.data === -1) {
btn.disabled = false;
stepClick(3, 100, function () {
_$(selectorInput.val()).trigger('click');
fireEvent(document.querySelector(selectorInput.val()), 'click');
});
worker.terminate();
} else {
btn.disabled = true;
btn.innerHTML = `距离开抢还有${Math.ceil(event.data / 1000)}秒`;
}
};
worker.postMessage(timeout);
});
});
})();