大改：重构项目

src/main/java/com/gxwebsoft/common/core/utils/CertificateLoader.java

@@ -111,12 +111,17 @@ public class CertificateLoader {
      * 从Docker挂载卷加载证书
      */
     private String loadFromVolume(String certPath) {
+        log.debug("尝试从Docker挂载卷加载证书：{}", certPath);
+
         // 如果是完整路径，直接使用
         if (certPath.startsWith("/") || certPath.contains(":")) {
             File file = new File(certPath);
+            log.debug("检查完整路径文件是否存在：{}", certPath);
             if (file.exists()) {
                 log.debug("使用完整路径加载证书：{}", certPath);
                 return certPath;
+            } else {
+                log.error("完整路径文件不存在：{}", certPath);
             }
         }
 

src/main/java/com/gxwebsoft/shop/service/impl/ShopOrderServiceImpl.java

@@ -278,20 +278,42 @@ import com.gxwebsoft.common.core.service.PaymentCacheService;
         System.out.println("证书加载完成 - 私钥文件: " + privateKey);
         System.out.println("使用自动证书配置，无需手动加载微信支付平台证书");
       } else {
-        // 生产环境配置 - 从容器证书目录加载，包含租户号
+        // 生产环境配置 - 从容器证书目录加载
         final String certRootPath = certConfig.getCertRootPath(); // /www/wwwroot/file.ws
-        final String tenantCertPath = certRootPath + "/wechat/" + order.getTenantId();
+        final String certBasePath = certRootPath + "/file"; // 实际文件存储路径
 
         System.out.println("生产环境证书路径 - 租户ID: " + order.getTenantId());
-        System.out.println("生产环境证书根路径: " + tenantCertPath);
+        System.out.println("生产环境证书根路径: " + certRootPath);
+        System.out.println("生产环境证书基础路径: " + certBasePath);
+        System.out.println("私钥文件名: " + payment.getApiclientKey());
+        System.out.println("证书文件名: " + payment.getApiclientCert());
+
+        // 构建完整的证书文件路径
+        // 处理数据库路径可能以/开头的情况，避免双斜杠
+        String privateKeyRelativePath = payment.getApiclientKey();
+        String apiclientCertRelativePath = payment.getApiclientCert();
+
+        // 如果数据库路径以/开头，直接拼接；否则添加/
+        String privateKeyFullPath = privateKeyRelativePath.startsWith("/")
+            ? certBasePath + privateKeyRelativePath
+            : certBasePath + "/" + privateKeyRelativePath;
+        String apiclientCertFullPath = apiclientCertRelativePath.startsWith("/")
+            ? certBasePath + apiclientCertRelativePath
+            : certBasePath + "/" + apiclientCertRelativePath;
+
+        System.out.println("私钥完整路径: " + privateKeyFullPath);
+        System.out.println("证书完整路径: " + apiclientCertFullPath);
+
+        privateKey = certificateLoader.loadCertificatePath(privateKeyFullPath);
+        apiclientCert = certificateLoader.loadCertificatePath(apiclientCertFullPath);
 
-        privateKey = certificateLoader.loadCertificatePath(
-          tenantCertPath + "/" + payment.getApiclientKey());
-        apiclientCert = certificateLoader.loadCertificatePath(
-          tenantCertPath + "/" + payment.getApiclientCert());
         if (payment.getPubKey() != null && !payment.getPubKey().isEmpty()) {
-          pubKey = certificateLoader.loadCertificatePath(
-            tenantCertPath + "/" + payment.getPubKey());
+          String pubKeyRelativePath = payment.getPubKey();
+          String pubKeyFullPath = pubKeyRelativePath.startsWith("/")
+              ? certBasePath + pubKeyRelativePath
+              : certBasePath + "/" + pubKeyRelativePath;
+          System.out.println("公钥完整路径: " + pubKeyFullPath);
+          pubKey = certificateLoader.loadCertificatePath(pubKeyFullPath);
         }
       }