• 微信日志现实摇一摇抽签


    这一节我们简单介绍一下在微信日志中实现摇一摇抽签功能的实现。

    摇一摇抽签的实现主要是借助JS进行页面跳转实现的。

    抽签的签文可以在自己的微信公众号中事先写好,然后将URL记录下来,在JS跳转中导入便可以实现。

    逻辑图如下:

    ・点击链接跳转到主界面(index.html)

    ・摇一摇手机(点击手机)跳转到抽签JS(index.js)

    ・随机结果选择微信公众号中已写好的文章


    主界面的实现简单代码如下(index.html):

        <div class="do">摇一摇手机</div>
        <div class="cover result">
            <div class="item">
                <div class="sprite a1"></div>
            </div>
        </div>
        <div class="cover decode">
            <div class="inner"></div>
        </div>
        <script src="zepto.min.js"></script>
        <script src="index.js"></script>
    
    index.js便是实现跳转的文件。
    JS代码的实现简单如下:
    jumpToDecode = function(){
        var urls = [
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "hhttp://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd",
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd",  
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd", 
        "http://mp.weixin.qq.com/s?__biz=MzAxMjI5MDA2NQ==&mid=210931297&idx=1&sn=5db97d77031ac4d34512d6dc9c0f019d#rd"
        ];
        var jumpTo = urls[parseInt(Math.random() * urls.length)];
        window.location = jumpTo;
    }

    摇一摇手机的实现如下:

    $('.do').click(start);
    
    //摇一摇
    $(window).on('deviceorientation', function(e) {
    	if (isStarted) {
    		return true;
    	}
    	if (!lastAcc) {
    		lastAcc = e;
    		return true;
    	}
    	var speed = e.alpha + e.beta + e.gamma - lastAcc.alpha - lastAcc.beta - lastAcc.gamma;
    	if (Math.abs(speed) > 50) {
    		start();
    	}
    	lastAcc = e;
    });
    

     通过以上代码就可以实现摇一摇抽签功能的实现


     以上只是实现了微信抽签的功能。

    在微信日志中如何实现呢,我们采用用户发送“抽签”,我们返回抽签链接的方式实现这个功能。

    这个实现方法在第一篇文章中已经介绍过,在次我们就不再多做介绍。

    实现的效果图如下( 签文内容是在网上随便找的,如侵权立删)

     

    对于以上功能的实现感兴趣可以添加微信号(dinghing)一起讨论,共同开发。

    以上。

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  • 原文地址:https://www.cnblogs.com/dinghing154/p/4382249.html
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