Home php教程 php手册 开发微信支付的一点心得

开发微信支付的一点心得

Jun 13, 2016 am 09:34 AM
3 php python WeChat

由于使用了别人封装的微信公众平台SDK http://www.cnblogs.com/x3d/p/3740454.html  ,所以省去了完整理解开发手册的时间。

微信支付,即便交了保证金,你还是处理测试阶段,不能正式发布。必须到你通过程序测试提交订单、发货通知等数据到微信的系统中,才能申请发布。

然后,因为在微信中是通过JS方式调用API,必须在微信后台设置支付授权目录,而且要到二级三级目录下去,这对于使用MVC框架来说,是个小问题。

使用MVC,在开发环境,url往往是native url格式,不能保证一定是带有路径/的形式

 

所以,比较可靠的方式,是创建实体的子文件夹,这样的化,在系统整体url方面,需要进行一些改造。

 

另外,最后一步,js调用时,对于 https://github.com/dodgepudding/wechat-php-sdk  这里提供的js库,在调用时,必须确保在页面加载完后触发,即WeixinJSBridgeReady的状态,因为这时才能与微信浏览器提供jsbridge进行通讯。

5.24修复

具体可看微擎中的相关代码。

<script type="text/javascript"><span>
document</span>.addEventListener('WeixinJSBridgeReady', <span>function</span><span> onBridgeReady() {
    WeixinJSBridge</span>.invoke('getBrandWCPayRequest',<span> {
        </span>'appId' : '<?php echo $wOpt['appId'];?>',
        'timeStamp': '<?php echo $wOpt['timeStamp'];?>',
        'nonceStr' : '<?php echo $wOpt['nonceStr'];?>',
        'package' : '<?php echo $wOpt['package'];?>',
        'signType' : '<?php echo $wOpt['signType'];?>',
        'paySign' : '<?php echo $wOpt['paySign'];?>'<span>
    }</span>, <span>function</span><span>(res) {
        </span><span>if</span>(res.err_msg == 'get_brand_wcpay_request:ok'<span>) {
        } </span><span>else</span><span> {
            alert(</span>'启动微信支付失败, 请检查你的支付参数. 详细错误为: ' + res.<span>err_msg);
        }
        history</span>.go(-1<span>);
    });
}</span>, <span>false</span><span>);
</span></script>
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