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Home Backend Development PHP Tutorial javascript - 微信公众号支付接口问题

javascript - 微信公众号支付接口问题

Jun 06, 2016 pm 08:27 PM
javascript php front end WeChat WeChat Pay

调用微信公众账号支付的时候,弹出以下提示:“商户调用支付接口有误,已完成交易接口升级的商户应使用新街口进行交易”。
调用代码如下:

<code>WeixinJSBridge.invoke(
        'getBrandWCPayRequest',{
        "appId" : data.appid,     //公众号名称,由商户传入
        "timeStamp": data.timeStamp,         //时间戳,自1970年以来的秒数
        "nonceStr" : data.nonce_str, //随机串
        "package" : data.prepay_id,
        "signType" : "MD5",         //微信签名方式:
        "paySign" : data.sign},
        function(res){
            if(res.err_msg == "get_brand_wcpay_request:ok" ) {
                //alert('支付成功')    
            }
        });</code>
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data由后端传入,所有参数生成的都没有问题。
哪位大神帮忙解决下,小弟不胜感激。

回复内容:

调用微信公众账号支付的时候,弹出以下提示:“商户调用支付接口有误,已完成交易接口升级的商户应使用新街口进行交易”。
调用代码如下:

<code>WeixinJSBridge.invoke(
        'getBrandWCPayRequest',{
        "appId" : data.appid,     //公众号名称,由商户传入
        "timeStamp": data.timeStamp,         //时间戳,自1970年以来的秒数
        "nonceStr" : data.nonce_str, //随机串
        "package" : data.prepay_id,
        "signType" : "MD5",         //微信签名方式:
        "paySign" : data.sign},
        function(res){
            if(res.err_msg == "get_brand_wcpay_request:ok" ) {
                //alert('支付成功')    
            }
        });</code>
Copy after login
Copy after login

data由后端传入,所有参数生成的都没有问题。
哪位大神帮忙解决下,小弟不胜感激。

建议将返回的结果按照文档说明,强制转换类型。

三个问题:

<code>1、你先检查所传参数是否都存在
2、询问后台签名方式是什么
3、具体参照一下微信官方的js  api !  看下最新的    
(http://mp.weixin.qq.com/wiki/7/aaa137b55fb2e0456bf8dd9148dd613f.html)
你的这种方式好像已经过时啦~~~</code>
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拿着:https://github.com/thenbsp/wechat

https://github.com/chanjarster/weixin-java-tools/wiki

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