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feat: 支付宝手机网站支付

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xiongxiaoyang 2023-10-12 09:49:03 +08:00
parent 05d65c19a7
commit 98a5157623
1 changed files with 63 additions and 36 deletions
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97
novel-front/src/main/java/com/java2nb/novel/controller/PayController.java
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@ -1,11 +1,15 @@
package com.java2nb.novel.controller; package com.java2nb.novel.controller;
import com.alibaba.fastjson.JSONObject;
import com.alipay.api.AlipayClient; import com.alipay.api.AlipayClient;
import com.alipay.api.DefaultAlipayClient; import com.alipay.api.DefaultAlipayClient;
import com.alipay.api.internal.util.AlipaySignature; import com.alipay.api.internal.util.AlipaySignature;
import com.alipay.api.request.AlipayTradePagePayRequest; import com.alipay.api.request.AlipayTradePagePayRequest;
import com.alipay.api.request.AlipayTradeWapPayRequest;
import com.alipay.api.response.AlipayTradeWapPayResponse;
import com.java2nb.novel.core.bean.UserDetails; import com.java2nb.novel.core.bean.UserDetails;
import com.java2nb.novel.core.config.AlipayProperties; import com.java2nb.novel.core.config.AlipayProperties;
import com.java2nb.novel.core.utils.ThreadLocalUtil;
import com.java2nb.novel.service.OrderService; import com.java2nb.novel.service.OrderService;
import lombok.RequiredArgsConstructor; import lombok.RequiredArgsConstructor;
import lombok.SneakyThrows; import lombok.SneakyThrows;
@ -41,32 +45,60 @@ public class PayController extends BaseController {
*/ */
@SneakyThrows @SneakyThrows
@PostMapping("aliPay") @PostMapping("aliPay")
public void aliPay(Integer payAmount,HttpServletRequest request,HttpServletResponse httpResponse) { public void aliPay(Integer payAmount, HttpServletRequest request, HttpServletResponse httpResponse) {
UserDetails userDetails = getUserDetails(request); UserDetails userDetails = getUserDetails(request);
if (userDetails == null) { if (userDetails == null) {
//未登录，跳转到登陆页面 //未登录，跳转到登陆页面
httpResponse.sendRedirect("/user/login.html?originUrl=/pay/aliPay?payAmount="+payAmount); httpResponse.sendRedirect("/user/login.html?originUrl=/pay/aliPay?payAmount=" + payAmount);
}else { } else {
//创建充值订单 //创建充值订单
Long outTradeNo = orderService.createPayOrder((byte)1,payAmount,userDetails.getId()); Long outTradeNo = orderService.createPayOrder((byte) 1, payAmount, userDetails.getId());
//获得初始化的AlipayClient //获得初始化的AlipayClient
AlipayClient alipayClient = new DefaultAlipayClient(alipayConfig.getGatewayUrl(), alipayConfig.getAppId(), alipayConfig.getMerchantPrivateKey(), "json", alipayConfig.getCharset(), alipayConfig.getPublicKey(), alipayConfig.getSignType()); AlipayClient alipayClient = new DefaultAlipayClient(alipayConfig.getGatewayUrl(),
//创建API对应的request alipayConfig.getAppId(), alipayConfig.getMerchantPrivateKey(), "json", alipayConfig.getCharset(),
AlipayTradePagePayRequest alipayRequest = new AlipayTradePagePayRequest(); alipayConfig.getPublicKey(), alipayConfig.getSignType());
alipayRequest.setReturnUrl(alipayConfig.getReturnUrl()); String form;
//在公共参数中设置回跳和通知地址 if (ThreadLocalUtil.getTemplateDir().contains("mobile")) {
alipayRequest.setNotifyUrl(alipayConfig.getNotifyUrl()); // 手机站
//填充业务参数 AlipayTradeWapPayRequest alipayRequest = new AlipayTradeWapPayRequest();
alipayRequest.setBizContent("{" + alipayRequest.setReturnUrl(alipayConfig.getReturnUrl());
//在公共参数中设置回跳和通知地址
alipayRequest.setNotifyUrl(alipayConfig.getNotifyUrl());
/******必传参数******/
JSONObject bizContent = new JSONObject();
//商户订单号，商家自定义，保持唯一性
bizContent.put("out_trade_no", outTradeNo);
//支付金额，最小值0.01元
bizContent.put("total_amount", payAmount);
//订单标题，不可使用特殊符号
bizContent.put("subject", "小说精品屋-plus");
/******可选参数******/
//手机网站支付默认传值FAST_INSTANT_TRADE_PAY
bizContent.put("product_code", "QUICK_WAP_WAY");
alipayRequest.setBizContent(bizContent.toString());
AlipayTradeWapPayResponse response = alipayClient.pageExecute(alipayRequest);
form = alipayClient.pageExecute(alipayRequest).getBody();
} else {
// 电脑站
//创建API对应的request
AlipayTradePagePayRequest alipayRequest = new AlipayTradePagePayRequest();
alipayRequest.setReturnUrl(alipayConfig.getReturnUrl());
//在公共参数中设置回跳和通知地址
alipayRequest.setNotifyUrl(alipayConfig.getNotifyUrl());
//填充业务参数
alipayRequest.setBizContent("{" +
" \"out_trade_no\":\"" + outTradeNo + "\"," + " \"out_trade_no\":\"" + outTradeNo + "\"," +
" \"product_code\":\"FAST_INSTANT_TRADE_PAY\"," + " \"product_code\":\"FAST_INSTANT_TRADE_PAY\"," +
" \"total_amount\":" + payAmount + "," + " \"total_amount\":" + payAmount + "," +
" \"subject\":\"小说精品屋-plus\"" + " \"subject\":\"小说精品屋-plus\"" +
" }"); " }");
//调用SDK生成表单 //调用SDK生成表单
String form = alipayClient.pageExecute(alipayRequest).getBody(); form = alipayClient.pageExecute(alipayRequest).getBody();
}
httpResponse.setContentType("text/html;charset=utf-8"); httpResponse.setContentType("text/html;charset=utf-8");
//直接将完整的表单html输出到页面 //直接将完整的表单html输出到页面
@ -76,35 +108,33 @@ public class PayController extends BaseController {
} }
} }
/** /**
* 支付宝支付通知 * 支付宝支付通知
* */ */
@SneakyThrows @SneakyThrows
@RequestMapping("aliPay/notify") @RequestMapping("aliPay/notify")
public void aliPayNotify(HttpServletRequest request,HttpServletResponse httpResponse){ public void aliPayNotify(HttpServletRequest request, HttpServletResponse httpResponse) {
PrintWriter out = httpResponse.getWriter(); PrintWriter out = httpResponse.getWriter();
//获取支付宝POST过来反馈信息 //获取支付宝POST过来反馈信息
Map<String,String> params = new HashMap<>(); Map<String, String> params = new HashMap<>();
Map<String,String[]> requestParams = request.getParameterMap(); Map<String, String[]> requestParams = request.getParameterMap();
for (String name : requestParams.keySet()) { for (String name : requestParams.keySet()) {
String[] values = requestParams.get(name); String[] values = requestParams.get(name);
String valueStr = ""; String valueStr = "";
for (int i = 0; i < values.length; i++) { for (int i = 0; i < values.length; i++) {
valueStr = (i == values.length - 1) ? valueStr + values[i] valueStr = (i == values.length - 1) ? valueStr + values[i]
: valueStr + values[i] + ","; : valueStr + values[i] + ",";
} }
params.put(name, valueStr); params.put(name, valueStr);
} }
//调用SDK验证签名 //调用SDK验证签名
boolean signVerified = AlipaySignature.rsaCheckV1(params, alipayConfig.getPublicKey(), alipayConfig.getCharset(), alipayConfig.getSignType()); boolean signVerified = AlipaySignature.rsaCheckV1(params, alipayConfig.getPublicKey(),
alipayConfig.getCharset(), alipayConfig.getSignType());
//——请在这里编写您的程序（以下代码仅作参考）—— //——请在这里编写您的程序（以下代码仅作参考）——
@ -114,24 +144,26 @@ public class PayController extends BaseController {
3、校验通知中的seller_id（或者seller_email) 是否为out_trade_no这笔单据的对应的操作方（有的时候，一个商户可能有多个seller_id/seller_email） 3、校验通知中的seller_id（或者seller_email) 是否为out_trade_no这笔单据的对应的操作方（有的时候，一个商户可能有多个seller_id/seller_email）
4、验证app_id是否为该商户本身。 4、验证app_id是否为该商户本身。
*/ */
if(signVerified) { if (signVerified) {
//验证成功 //验证成功
//商户订单号 //商户订单号
String outTradeNo = new String(request.getParameter("out_trade_no").getBytes(StandardCharsets.ISO_8859_1), StandardCharsets.UTF_8); String outTradeNo = new String(request.getParameter("out_trade_no").getBytes(StandardCharsets.ISO_8859_1),
StandardCharsets.UTF_8);
//支付宝交易号 //支付宝交易号
String tradeNo = new String(request.getParameter("trade_no").getBytes(StandardCharsets.ISO_8859_1), StandardCharsets.UTF_8); String tradeNo = new String(request.getParameter("trade_no").getBytes(StandardCharsets.ISO_8859_1),
StandardCharsets.UTF_8);
//交易状态 //交易状态
String tradeStatus = new String(request.getParameter("trade_status").getBytes(StandardCharsets.ISO_8859_1), StandardCharsets.UTF_8); String tradeStatus = new String(request.getParameter("trade_status").getBytes(StandardCharsets.ISO_8859_1),
StandardCharsets.UTF_8);
//更新订单状态 //更新订单状态
orderService.updatePayOrder(Long.parseLong(outTradeNo), tradeNo, tradeStatus); orderService.updatePayOrder(Long.parseLong(outTradeNo), tradeNo, tradeStatus);
out.println("success"); out.println("success");
}else {//验证失败 } else {//验证失败
out.println("fail"); out.println("fail");
//调试用，写文本函数记录程序运行情况是否正常 //调试用，写文本函数记录程序运行情况是否正常
@ -140,12 +172,7 @@ public class PayController extends BaseController {
} }
} }
} }