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简单打点数据获取例子?? #21

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ZWkang opened this issue Nov 3, 2019 · 0 comments
Open

简单打点数据获取例子?? #21

ZWkang opened this issue Nov 3, 2019 · 0 comments

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@ZWkang
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ZWkang commented Nov 3, 2019

(function (win, doc, undef){
    var _win = win,
        _doc = doc,
        _undef = undef;
    Function.prototype.map = function (callback) {
        var len = this.length
        for(var i = 0 ; i < len ; i ++) {
            this[i] = callback.call(this, this[i], i, this)
        }
        return this;
    }
    Function.prototype.reduce = function (callback, initValue) {
        var len = this.length
        var sum = initValue || this[0]
        for(var i = 0 ; i < len ; i ++) {
            if(!initValue && i === 0) {
                continue;
            }
            sum = callback.call(this, sum, this[i], i, this)
        }
        return this;
    }
    var type = (function () {
        return ['Object', 'Array'].reduce(function (prev, next){
            prev[next] = function (value) {
                return Object.prototype.toString.call(value) === '[object '+ next +']'
            }
            return prev
        }, {})
    })();
    function handleClickEvent (e) {
        var target = e.currentTarget;
        sendReporter(e.clientX, e.clientY, e.screenX , e.screenY)
    }
    window.handleClickEvent = handleClickEvent
    function getRandomId () {
        return ('' + Math.random()).slice(2, 10)
    }
    function handleUserScrollEvent (element) {
        var timeout = 200;
        var randomId = getRandomId()
        var xlist = []
        var ylist = []
        var sxlist = []
        var sylist = []
        function getEventList (e, x, y , sx, sy) {
            // console.log(e)
            e = e.targetTouches[0]
            x.push(e.clientX)
            y.push(e.clientY)
            sx.push(e.screenX)
            sy.push(e.screenY)
        }
        function handleTouchEventStart (e) {
            getEventList(e, xlist, ylist, sxlist, sylist)
        }
        function handleTouchEventScrolling (e) {
            getEventList(e, xlist, ylist, sxlist, sylist)            
        }
        function handleTouchEventEnd (e) {
            sendReporter(xlist,ylist,sxlist,sylist)
            xlist = ylist = sxlist = sylist = []
        }
        

        window.document.addEventListener('touchstart', handleTouchEventStart)
        window.document.addEventListener('touchmove', handleTouchEventScrolling)
        window.document.addEventListener('touchend', handleTouchEventEnd)
    }

    window.handleUserScrollEvent  = handleUserScrollEvent
    
    function object2Query (obj) {
        return Object.keys(obj).map(function (item ){
            if(type.Array(obj[item])) {
                return [item, obj[item].join(',')].join('=')
            }
            return [item, obj[item]].join('=')
        }).join('&')
    }
    function sendReporter(x, y, screenX , screenY) {
        function createReporterUrl(link, callback, errorcallback) {
            var image = new Image()
            image.src = link
            
            image.error = errorcallback
            image.onsuccess = callback;
        }
        var host = window.location.host
        var link = host + '?' + object2Query({
            x,y,screenX ,screenY,link
        })
        createReporterUrl(link, null, null)
    }




})(window, document, undefined);
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>

</head>
<body>
    <button id="btn">testtest</button>
    <script src="./index.js"></script>
    <script>
        window.onload = function (){
            // document.querySelector('#btn').addEventListener('click', window.handleClickEvent)
            window.handleUserScrollEvent()
        }
    </script>
</body>
</html>

done

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