微商城微信支付

来源：互联网发布：淘宝浴巾哪个牌子好编辑：程序博客网时间：2024/04/29 10:04

1.Beecloud: beecloud-java-sdk-3.4.10.jar包导入项目.

2.支付页面配置:(备注最好把pay_example文件夹下的jsp页面都复制到项目里,pay要在一级目录下)

(1)导包:<%@ page import="cn.beecloud.*" %>

(2)beecloud注册:

<% BeeCloud.registerApp("5c50b118-f5a3-4b3c-997b-8ac6fe3b34d5", "4bfdd244-574d-4bf3-b034-0c751ed34fee","aa2a0947-9c0e-4463-836d-4288b9d92805", "295fa088-adf9-4cbd-b939-af69d1a2446f");

/* String optional = "{\"test1\":\"test1\"}"; */

(3)

支付跳转地址:"pay.jsp?paytype=WX_JSAPI&total_fee=${sjzfje2}&openId="+window.localStorage.getItem('username')(备注:pay.jsp必须在项目的一级目录下,否则微信支付页面会闪退,传值:支付渠道WX_JSAPI,支付金额:必须是Integer整型,单位分.openId:获取微信用户的openId)

3.支付页面跳转地址:pay.jsp

(1)接收支付页面的传值(必须):

//模拟商户的交易编号、标题、金额、附加数据

String billNo = "wande" + System.currentTimeMillis();(自动生成的订单号)

String title = "万德农产品";(订单标题)

Map<String, Object> optional = new HashMap<String, Object>();

optional.put("test1", "test1");(在webhook中改变订单状态的判断依据)

String type = request.getParameter("paytype");(渠道代码)

String openId = request.getParameter("openId");(微信openId在微信用户登录的时候已经取好值)

String orderCode = request.getParameter("orderCode");(支付页面传来的订单号)

Integer refundFee = Integer.parseInt(request.getParameter("total_fee"));(支付金额)

(2) BCOrder存值:

BCOrder bcOrder = new BCOrder(channel,refundFee, orderCode, title);

BCInternationlOrder internationalOrder = new BCInternationlOrder();

bcOrder.setBillTimeout(360);

bcOrder.setOptional(optional);(要把值写进去)

bcOrder.setUseApp(true);(默认启用APP)

(3)case块代码:

case WX_JSAPI:

case BC_WX_JSAPI:

bcOrder.setOpenId(openId);

try {

bcOrder = BCPay.startBCPay(bcOrder);

//out.println(bcOrder.getObjectId());

// System.out.print(bcOrder.getObjectId());

Map<String, String> map = bcOrder.getWxJSAPIMap();

jsapiAppid = map.get("appId").toString();

timeStamp = map.get("timeStamp").toString();

nonceStr = map.get("nonceStr").toString();

jsapipackage = map.get("package").toString();

signType = map.get("signType").toString();

paySign = map.get("paySign").toString();

} catch (BCException e) {

//log.error(e.getMessage(), e);

//out.println(e.getMessage());

}

break;

(4)调用起微信支付的JS最后执行:<script type="text/javascript">

callpay();

function jsApiCall() {

var data = {

//以下参数的值由BCPayByChannel方法返回来的数据填入即可

"appId": "<%=jsapiAppid%>",

"timeStamp": "<%=timeStamp%>",

"nonceStr": "<%=nonceStr%>",

"package": "<%=jsapipackage%>",

"signType": "<%=signType%>",

"paySign": "<%=paySign%>"

};

//alert(JSON.stringify(data));

WeixinJSBridge.invoke(

'getBrandWCPayRequest',

data,

function (res) {

//alert(res.err_msg);

// alert(JSON.stringify(res));

WeixinJSBridge.log(res.err_msg);

if(res.err_msg=="get_brand_wcpay_request:ok"){

window.open("http://www.wandemall.com/mobile/mergerpaysuccess.html");

}

//window.open("http://www.wandemall.com/mobile/mergerpaysuccess.html");

}

);

}

function callpay() {

if (typeofWeixinJSBridge == "undefined") {

if (document.addEventListener) {

document.addEventListener('WeixinJSBridgeReady', jsApiCall, false);

} else if (document.attachEvent) {

document.attachEvent('WeixinJSBridgeReady', jsApiCall);

document.attachEvent('onWeixinJSBridgeReady', jsApiCall);

}

} else {

jsApiCall();

}

</script>

(5)支付完成,webhook处理订单状态,微信支付结束.

0 0