From 2b2efb59a61a54b398f8f6c9263f37d41c18e65c Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期四, 11 一月 2024 14:56:11 +0800
Subject: [PATCH] 修复多个推流推送到上级是不完整的问题,修改平台注销时不删除自己模拟的订阅信息

---
 src/main/java/com/genersoft/iot/vmp/conf/ProxyServletConfig.java |   25 +++++++++++++++++++++++++
 1 files changed, 25 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/conf/ProxyServletConfig.java b/src/main/java/com/genersoft/iot/vmp/conf/ProxyServletConfig.java
index f3fd1d8..a7416a8 100644
--- a/src/main/java/com/genersoft/iot/vmp/conf/ProxyServletConfig.java
+++ b/src/main/java/com/genersoft/iot/vmp/conf/ProxyServletConfig.java
@@ -18,6 +18,7 @@
 
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.net.ConnectException;
 
@@ -62,6 +63,18 @@
                 }
             }
             return queryStr;
+        }
+
+
+        @Override
+        protected HttpResponse doExecute(HttpServletRequest servletRequest, HttpServletResponse servletResponse,
+                                         HttpRequest proxyRequest) throws IOException {
+            HttpResponse response = super.doExecute(servletRequest, servletResponse, proxyRequest);
+            response.removeHeaders("Access-Control-Allow-Origin");
+            response.setHeader("Access-Control-Allow-Credentials","true");
+            response.removeHeaders("Access-Control-Allow-Credentials");
+
+            return response;
         }
 
         /**
@@ -181,6 +194,18 @@
             return queryStr;
         }
 
+
+        @Override
+        protected HttpResponse doExecute(HttpServletRequest servletRequest, HttpServletResponse servletResponse,
+                                         HttpRequest proxyRequest) throws IOException {
+            HttpResponse response = super.doExecute(servletRequest, servletResponse, proxyRequest);
+            String origin = servletRequest.getHeader("origin");
+            response.setHeader("Access-Control-Allow-Origin",origin);
+            response.setHeader("Access-Control-Allow-Credentials","true");
+
+            return response;
+        }
+
         /**
          * 寮傚父澶勭悊
          */

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