优化微信支付和支付宝支付的配置文件的结构

ruoyi-pay/ruoyi-pay-alipay/src/main/java/com/ruoyi/pay/alipay/config/AliPayConfig.java

@@ -58,7 +58,7 @@ public class AliPayConfig {
     }
 
     @Bean
-    protected Config config() throws Exception {
+    protected Config alipayBaseConfig() throws Exception {
         // 设置参数（全局只需设置一次）
         Config config = new Config();
         config.protocol = "https";

ruoyi-pay/ruoyi-pay-alipay/src/main/java/com/ruoyi/pay/alipay/controller/AliPayController.java

@@ -64,7 +64,6 @@ public class AliPayController {
             Map<String, String[]> requestParams = request.getParameterMap();
             for (String name : requestParams.keySet()) {
                 params.put(name, request.getParameter(name));
-                // System.out.println(name + " = " + request.getParameter(name));
             }
 
             String orderNumber = params.get("out_trade_no");

ruoyi-pay/ruoyi-pay-sqb/src/main/java/com/ruoyi/pay/sqb/utils/HttpUtil.java

@@ -25,10 +25,10 @@ import org.apache.http.ssl.SSLContextBuilder;
 import org.apache.http.util.EntityUtils;
 
 public class HttpUtil {
-    public static String httpPostWithoutException(String url, String string,String sign,String sn) {
+    public static String httpPostWithoutException(String url, String string, String sign, String sn) {
         String xmlRes = "{}";
         try {
-            xmlRes = httpPost(url, string,sign,sn);
+            xmlRes = httpPost(url, string, sign, sn);
         } catch (UnrecoverableKeyException e) {
 
         } catch (NoSuchAlgorithmException e) {
@@ -40,36 +40,33 @@ public class HttpUtil {
         }
         return xmlRes;
     }
+
     /**
      * http POST 请求
+     * 
      * @param url:请求地址
      * @param body:    body实体字符串
      * @param sign:签名
      * @param sn:      序列号
      * @return
      */
-    public static String httpPost(String url, String body,String sign,String sn) throws UnrecoverableKeyException, NoSuchAlgorithmException, KeyStoreException, KeyManagementException {
+    public static String httpPost(String url, String body, String sign, String sn)
+            throws UnrecoverableKeyException, NoSuchAlgorithmException, KeyStoreException, KeyManagementException {
         String xmlRes = "{}";
         HttpClient client = createSSLClientDefault();
         HttpPost httpost = new HttpPost(url);
         try {
-            System.out.println("Request string: " + body);
+            // 所有请求的body都需采用UTF-8编码
-            //所有请求的body都需采用UTF-8编码
+            StringEntity entity = new StringEntity(body, "UTF-8");//
-            StringEntity entity = new StringEntity(body,"UTF-8");//
             entity.setContentType("application/json");
             httpost.setEntity(entity);
-
+            // 支付平台所有的API仅支持JSON格式的请求调用，HTTP请求头Content-Type设为application/json
-            //支付平台所有的API仅支持JSON格式的请求调用，HTTP请求头Content-Type设为application/json
+            httpost.addHeader("Content-Type", "application/json");
-            httpost.addHeader("Content-Type","application/json");
+            // 支付平台所有的API调用都需要签名验证,签名首部: Authorization: sn + " " + sign
-
+            httpost.addHeader("Authorization", sn + " " + sign);
-            //支付平台所有的API调用都需要签名验证,签名首部: Authorization: sn + " " + sign
-            httpost.addHeader("Authorization",sn + " " + sign);
-            System.out.println("Authorization" + sn + " " + sign);
             HttpResponse response = client.execute(httpost);
-
+            // 所有响应也采用UTF-8编码
-            //所有响应也采用UTF-8编码
             xmlRes = EntityUtils.toString(response.getEntity(), "UTF-8");
-            System.out.println("Response string: " + xmlRes);
         } catch (ClientProtocolException e) {
 
         } catch (IOException e) {
@@ -81,7 +78,7 @@ public class HttpUtil {
     public static CloseableHttpClient createSSLClientDefault() {
         try {
             SSLContext sslContext = new SSLContextBuilder().loadTrustMaterial(null, new TrustStrategy() {
-                //信任所有
+                // 信任所有
                 public boolean isTrusted(X509Certificate[] chain,
                         String authType) throws CertificateException {
                     return true;
@@ -99,23 +96,20 @@ public class HttpUtil {
         return HttpClients.createDefault();
     }
 
-    public static String doGet(String url,String parameter)
+    public static String doGet(String url, String parameter) {
-    {
+        String uriAPI = url + "?" + parameter; // "http://XX?str=I+am+get+String";
-        String uriAPI =url+"?"+parameter ; //"http://XX?str=I+am+get+String";
+        String result = "";
-        String result= "";
         HttpClient client = createSSLClientDefault();
         HttpGet httpRequst = new HttpGet(uriAPI);
         try {
 
-            HttpResponse httpResponse = client.execute(httpRequst);//其中HttpGet是HttpUriRequst的子类
+            HttpResponse httpResponse = client.execute(httpRequst);// 其中HttpGet是HttpUriRequst的子类
-            if(httpResponse.getStatusLine().getStatusCode() == 200)
+            if (httpResponse.getStatusLine().getStatusCode() == 200) {
-            {
                 HttpEntity httpEntity = httpResponse.getEntity();
-                result = EntityUtils.toString(httpEntity);//取出应答字符串
+                result = EntityUtils.toString(httpEntity);// 取出应答字符串
                 // 一般来说都要删除多余的字符
-                result.replaceAll("\r", "");//去掉返回结果中的"\r"字符，否则会在结果字符串后面显示一个小方格
+                result.replaceAll("\r", "");// 去掉返回结果中的"\r"字符，否则会在结果字符串后面显示一个小方格
-            }
+            } else
-            else
                 httpRequst.abort();
         } catch (ClientProtocolException e) {
             e.printStackTrace();

ruoyi-pay/ruoyi-pay-wx/src/main/java/com/ruoyi/pay/wx/config/WxPayAppConfig.java

@@ -1,17 +1,27 @@
 package com.ruoyi.pay.wx.config;
 
+import java.io.InputStream;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.core.io.Resource;
 
-import lombok.Data;
+import com.wechat.pay.java.core.RSAAutoCertificateConfig;
+import com.wechat.pay.java.core.notification.NotificationParser;
+import com.wechat.pay.java.service.payments.nativepay.NativePayService;
 
 /**
  * 配置我们自己的信息
  *
  * @author ZlH
  */
-@Data
 @Configuration
 @ConfigurationProperties(prefix = "wechat")
 public class WxPayAppConfig {
@@ -20,6 +30,7 @@ public class WxPayAppConfig {
     private String wxchantId;
     @Value("${pay.wechat.merchantSerialNumber}")
     private String wxchantSerialNumber;
+
     @Value("${pay.wechat.apiV3Key}")
     private String wxapiV3Key;
     @Value("${pay.wechat.privateKeyPath}")
@@ -29,4 +40,81 @@ public class WxPayAppConfig {
     @Value("${pay.wechat.notifyUrl}")
     private String notifyUrl;
 
+    @Bean
+    public RSAAutoCertificateConfig wxpayBaseConfig() throws Exception {
+        return new RSAAutoCertificateConfig.Builder()
+                .merchantId(getWxchantId())
+                .privateKeyFromPath(getWxcertPath())
+                .merchantSerialNumber(getWxchantSerialNumber())
+                .apiV3Key(getWxapiV3Key())
+                .build();
+    }
+
+    @Bean
+    public NativePayService nativePayService() throws Exception {
+        return new NativePayService.Builder().config(wxpayBaseConfig()).build();
+    }
+
+    @Bean
+    public NotificationParser notificationParser() throws Exception {
+        return new NotificationParser(wxpayBaseConfig());
+    }
+
+    @Autowired
+    private ApplicationContext applicationContext;
+
+    public String getWxcertPath() throws Exception {
+        if (wxcertPath.startsWith("classpath:")) {
+            Resource resource = applicationContext.getResource(wxcertPath);
+            String tempFilePath = System.getProperty("java.io.tmpdir") + "/temp_wxcert.pem";
+            try (InputStream inputStream = resource.getInputStream()) {
+                Files.copy(inputStream, Paths.get(tempFilePath), StandardCopyOption.REPLACE_EXISTING);
+                wxcertPath = tempFilePath;
+            } catch (Exception e) {
+                Files.deleteIfExists(Paths.get(tempFilePath));
+                throw new RuntimeException("微信支付证书文件读取失败", e);
+            }
+        }
+        return wxcertPath;
+    }
+
+    public String getWxchantId() {
+        return wxchantId;
+    }
+
+    public void setWxchantId(String wxchantId) {
+        this.wxchantId = wxchantId;
+    }
+
+    public String getWxchantSerialNumber() {
+        return wxchantSerialNumber;
+    }
+
+    public void setWxchantSerialNumber(String wxchantSerialNumber) {
+        this.wxchantSerialNumber = wxchantSerialNumber;
+    }
+
+    public String getWxapiV3Key() {
+        return wxapiV3Key;
+    }
+
+    public void setWxapiV3Key(String wxapiV3Key) {
+        this.wxapiV3Key = wxapiV3Key;
+    }
+
+    public String getAppId() {
+        return appId;
+    }
+
+    public void setAppId(String appId) {
+        this.appId = appId;
+    }
+
+    public String getNotifyUrl() {
+        return notifyUrl;
+    }
+
+    public void setNotifyUrl(String notifyUrl) {
+        this.notifyUrl = notifyUrl;
+    }
 }

ruoyi-pay/ruoyi-pay-wx/src/main/java/com/ruoyi/pay/wx/controller/WxAppPayController.java

@@ -1,8 +1,13 @@
 package com.ruoyi.pay.wx.controller;
 
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.util.StreamUtils;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
@@ -12,18 +17,26 @@ import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.pay.domain.PayOrder;
 import com.ruoyi.pay.service.IPayOrderService;
 import com.ruoyi.pay.wx.config.WxPayAppConfig;
-import com.wechat.pay.java.core.Config;
+import com.wechat.pay.java.core.exception.ValidationException;
-import com.wechat.pay.java.core.RSAAutoCertificateConfig;
+import com.wechat.pay.java.core.notification.NotificationParser;
+import com.wechat.pay.java.core.notification.RequestParam;
 import com.wechat.pay.java.service.payments.nativepay.NativePayService;
 import com.wechat.pay.java.service.payments.nativepay.model.Amount;
 import com.wechat.pay.java.service.payments.nativepay.model.PrepayRequest;
 import com.wechat.pay.java.service.payments.nativepay.model.PrepayResponse;
+import com.wechat.pay.java.service.wexinpayscoreparking.model.Transaction;
 
 import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.Parameters;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import lombok.extern.slf4j.Slf4j;
 
 /**
  * @author zlh
  */
+@Slf4j
 @RestController
 @RequestMapping("/wxPay")
 public class WxAppPayController extends BaseController {
@@ -31,22 +44,18 @@ public class WxAppPayController extends BaseController {
     private WxPayAppConfig wxPayAppConfig;
     @Autowired
     private IPayOrderService payOrderService;
-    @Anonymous
+
+    @Autowired
+    private NativePayService nativePayService;
+    @Autowired
+    private NotificationParser notificationParser;
+
     @Operation(summary = "微信支付")
+    @Parameters({
+            @Parameter(name = "orderNumber", description = "订单号", required = true)
+    })
     @GetMapping("/pay/{orderNumber}")
-    public AjaxResult pay(@PathVariable String orderNumber) {
+    public AjaxResult pay(@PathVariable String orderNumber) throws Exception {
-        // 使用自动更新平台证书的RSA配置
-        // 一个商户号只能初始化一个配置，否则会因为重复的下载任务报错
-        Config config =
-                new RSAAutoCertificateConfig.Builder()
-                        .merchantId(wxPayAppConfig.getWxchantId())
-                        .privateKeyFromPath(wxPayAppConfig.getWxcertPath())
-                        .merchantSerialNumber(wxPayAppConfig.getWxchantSerialNumber())
-                        .apiV3Key(wxPayAppConfig.getWxapiV3Key())
-                        .build();
-        // 构建service
-        NativePayService service = new NativePayService.Builder().config(config).build();
-        // request.setXxx(val)设置所需参数，具体参数可见Request定义
         PayOrder aliPay = payOrderService.selectPayOrderByOrderNumber(orderNumber);
         String amountStr = aliPay.getTotalAmount();
         double amountDouble = Double.parseDouble(amountStr);
@@ -60,48 +69,44 @@ public class WxAppPayController extends BaseController {
         request.setDescription(aliPay.getOrderContent());
         request.setNotifyUrl(wxPayAppConfig.getNotifyUrl());
         request.setOutTradeNo(aliPay.getOrderNumber());
-        // 调用下单方法，得到应答
+        PrepayResponse response = nativePayService.prepay(request);
-        PrepayResponse response = service.prepay(request);
-        // 使用微信扫描 code_url 对应的二维码，即可体验Native支付
         return AjaxResult.success(response.getCodeUrl());
     }
 
-//    @Anonymous
+    @Anonymous
-//    @Operation(summary = "微信支付查询订单")
+    @Operation(summary = "微信支付查询订单")
-//    @GetMapping("/notify")
+    @PostMapping("/notify")
-//    public AjaxResult WxPayList() {
+    public AjaxResult WxPayList(HttpServletRequest servletRequest, HttpServletResponse response)
-//        System.out.println("=========支付宝异步回调========");
+            throws Exception {
-//        // 构造 RequestParam
+        log.info("=========微信异步回调========");
-//        RequestParam requestParam = new RequestParam.Builder()
+
-//                .serialNumber("wechatPaySerial")
+        String timeStamp = servletRequest.getHeader("Wechatpay-Timestamp");
-//                .nonce("wechatpayNonce")
+        String nonce = servletRequest.getHeader("Wechatpay-Nonce");
-//                .signature("wechatSignature")
+        String signature = servletRequest.getHeader("Wechatpay-Signature");
-//                .timestamp("wechatTimestamp")
+        String certSn = servletRequest.getHeader("Wechatpay-Serial");
-//                .body("requestBody")
+
-//                .build();
+        try {
-//
+            String requestBody = StreamUtils.copyToString(servletRequest.getInputStream(), StandardCharsets.UTF_8);
-//// 如果已经初始化了 RSAAutoCertificateConfig，可直接使用
+            RequestParam requestParam = new RequestParam.Builder()
-//// 没有的话，则构造一个
+                    .serialNumber(certSn)
-//        NotificationConfig config = new RSAAutoCertificateConfig.Builder()
+                    .nonce(nonce)
-//                .merchantId(merchantId)
+                    .signature(signature)
-//                .privateKeyFromPath(privateKeyPath)
+                    .timestamp(timeStamp)
-//                .merchantSerialNumber(merchantSerialNumber)
+                    .body(requestBody)
-//                .apiV3Key(apiV3Key)
+                    .build();
-//                .build();
+
-//
+            try {
-//// 初始化 NotificationParser
+                Transaction transaction = notificationParser.parse(requestParam, Transaction.class);
-//        NotificationParser parser = new NotificationParser(config);
+                String orderNumber = transaction.getOutTradeNo();
-//
+                payOrderService.updateStatus(orderNumber, "已支付");
-//        try {
+                return success();
-//            // 以支付通知回调为例，验签、解密并转换成 Transaction
+            } catch (ValidationException e) {
-//            Transaction transaction = parser.parse(requestParam, Transaction.class);
+                return error();
-//        } catch (ValidationException e) {
+            }
-//            // 签名验证失败，返回 401 UNAUTHORIZED 状态码
+        } catch (IOException e) {
-//            logger.error("sign verification failed", e);
+            log.error("Error reading request body", e);
-//            return AjaxResult.success(HttpStatus.UNAUTHORIZED);
+            throw new RuntimeException("Error reading request body", e);
-//        }
+        }
-//// 处理成功，返回 200 OK 状态码
+    }
-//        return AjaxResult.success(HttpStatus.OK);
-//    }
 
 }