在MUI 框架中实现了支付宝支付后，以为MUI微信支付，也没什么大问题，结果这个问题困扰了我几天，后面再同事的提醒下终于弄出来了，
问题出在，开始使用Dcloud 公有证书 怎么也付不了。。。。，后面改成自己就OK了。。。。希望后来者看到此博，能节约一点时间。
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" /> <title></title> <script src="js/mui.min.js"></script> <link href="css/mui.min.css" rel="stylesheet" /> <script type="text/javascript" charset="utf-8"> mui.init(); mui.plusReady(function() { //定义支付通道 var channel = null; //获取支付通道 getChannels(); //获取支付通道的方法 function getChannels() { plus.payment.getChannels(function(channels) { for (var i = 0; i < channels.length; i++) { if (channels[i].id == "wxpay") { channel = channels[i]; } } plus.ui.toast("使用支付方式:" + channel.id); }, function(e) { plus.ui.toast("获取支付通道失败!"); console.log("获取支付通道失败!"); }) } //发起微信支付请求的方法 function pay(){ //获取微信支付参数的url //var basic_url="http://microtivo.chinacloudapp.cn:9202/"; var basic_url='http://www.m.rfvip.cn:20677/WX/index?'; mui.ajax(basic_url,{ data:"", dataType:"json", type:"get", success:ajax_success_callback, error:ajax_error_callback }) } //获取微信支付参数成功的回调函数 function ajax_success_callback(resObj) { console.log("请求微信支付参数成功,返回的json:"); var res_str=JSON.stringify(resObj); console.log(res_str); //用返回参数 发起微信支付请求 plus.payment.request(channel,res_str,wxpay_success,wxpay_error); } //获取微信支付参数失败的回调函数 function ajax_error_callback(e){ console.log("ajax获取参数失败"); } //微信支付成功回调 function wxpay_success(result){ plus.ui.alert("支付成功!",function() { back(); }) } //微信支付失败回调 function wxpay_error(error){ plus.ui.alert("支付失败!"); // plus.ui.alert(JSON.stringify(error)); // console.log(JSON.stringify(error)); } //微信支付按钮 发起微信支付 document.getElementById("btn_pay").addEventListener("tap",function() { pay(); }) }); </script> </head> <body> <button id="btn_pay" class="mui-btn mui-btn-blue" style="margin-top: 400px;margin-left: 30%;">微信支付</button> </body> </html>
之前测试预留
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" /> <title></title> <script src="js/mui.min.js"></script> <link href="css/mui.min.css" rel="stylesheet"/> <script type="text/javascript" charset="utf-8"> mui.init(); var channel = null; var channels = null; // 1. 获取支付通道 function plusReady() { // 获取支付通道 plus.payment.getChannels(function(cs) { channels = cs; }, function(e) { alert("获取支付通道失败：" + e.message); }); } document.addEventListener('plusready', plusReady, false); // var ALIPAYSERVER = 'http://demo.dcloud.net.cn/helloh5/payment/alipay.php?total='; //var WXPAYSERVER = 'http://www.m.rfvip.cn:20677/WX/index?payid=wxpay&appid=wx84f0ceea370f1748&total=1'; // var WXPAYSERVER = 'http://www.m.rfvip.cn:20677'; var WXPAYSERVER = 'http://demo.dcloud.net.cn/payment/?payid=wxpay&appid=HBuilder&total=1'; // 2. 发起支付请求 function pay(id) { // 从服务器请求支付订单 var PAYSERVER = ''; if (id == 'wxpay') { PAYSERVER = WXPAYSERVER; } console.log("id==>"+id); console.log("payserver==>"+WXPAYSERVER); for (var i in channels) { if (channels[i].id == id) { channel = channels[i]; } } mui.get(PAYSERVER, function(data) { var varpay = { appid: "wx0411fa6a39d61297", noncestr: "oUn3BJl37NhyEPgf", package: "Sign=WXPay", partnerid: "1230636401", prepayid: "wx20151203182611a03572a62d0054237692", timestamp: "1449138371", sign: "313966BE242897F2A82090190630A2D0" } console.log("appid==>"+varpay.appid); console.log("noncestr==>"+varpay.noncestr); console.log("package==>"+varpay.package); console.log("partnerid==>"+varpay.partnerid); console.log("prepayid==>"+varpay.prepayid); console.log("timestamp==>"+varpay.timestamp); console.log("sign==>"+varpay.sign); plus.payment.request(channel, varpay, function(result) { plus.nativeUI.alert("支付成功！", function() { back(); }); }, function(e) { plus.nativeUI.alert("支付失败：" + e.code + "支付失败：" + e.message); console.log(e.code); console.log(e.message); }); }, "json"); /* xhr.open('GET',PAYSERVER); xhr.send();*/ } </script> </head> <body> <header class="mui-bar mui-bar-nav"> <a class="mui-action-back mui-icon mui-icon-left-nav mui-pull-left"></a> <h1 class="mui-title">支付测试</h1> </header> <div class="mui-content"> <input type="button" class="btn btn-lg" id="pay" value="微信支付" onclick="pay('wxpay')" /> </div> </body> </html>