From 44b7a7bfd2f0ed412d1643f3df82f61bcae1d719 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=8D=92?= <van666666@foxmail.com>
Date: Wed, 20 Aug 2025 01:23:26 +0800
Subject: [PATCH] 1

---
 .../main/java/com/ruoyi/common/utils/http/HttpUtils.java    | 3 ++-
 .../src/main/java/com/ruoyi/erp/request/ERPRequestBase.java | 6 ++----
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/http/HttpUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/http/HttpUtils.java
index f95a603..beb2bcd 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/http/HttpUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/http/HttpUtils.java
@@ -226,7 +226,8 @@ public class HttpUtils
         try
         {
             log.info("sendSSLPost - {}", urlNameString);
-            SSLContext sc = SSLContext.getInstance("SSL");
+            // 使用 TLSv1.2 提升与现代 HTTPS 服务的兼容性
+            SSLContext sc = SSLContext.getInstance("TLSv1.2");
             sc.init(null, new TrustManager[] { new TrustAnyTrustManager() }, new java.security.SecureRandom());
             URL console = new URL(urlNameString);
             HttpsURLConnection conn = (HttpsURLConnection) console.openConnection();
diff --git a/ruoyi-system/src/main/java/com/ruoyi/erp/request/ERPRequestBase.java b/ruoyi-system/src/main/java/com/ruoyi/erp/request/ERPRequestBase.java
index c8939e3..e13fd10 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/erp/request/ERPRequestBase.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/erp/request/ERPRequestBase.java
@@ -87,10 +87,8 @@ public abstract class ERPRequestBase {
             System.out.println("请求地址: " + requestUrl);
             System.out.println("请求体: " + body);
 
-            if (requestBody == null) {
-                return HttpUtils.sendPost(requestUrl, body); // 保持 body 一致
-            }
-            return HttpUtils.sendJsonPost(requestUrl, body);
+            // 统一通过自定义 SSL 通道发起请求，提升与开放平台的 TLS 兼容性
+            return HttpUtils.sendSSLPost(requestUrl, body, org.springframework.http.MediaType.APPLICATION_JSON_VALUE);
         } catch (Exception e) {
             log.error("HTTP请求失败: {}", e.getMessage(), e);
             throw new RuntimeException("ERP接口调用失败: " + e.getMessage(), e);