From 0dc95cb85bd58bbd9a332322c2f9c86f66abf063 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=99=BE=E9=B8=A3?=
 <94030128+ixingqiao@users.noreply.github.com>
Date: Tue, 30 May 2023 11:25:19 +0800
Subject: [PATCH] Update HttpSession.cpp
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

解决ws-flv和http-flv的累积时延问题
---
 src/Http/HttpSession.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Http/HttpSession.cpp b/src/Http/HttpSession.cpp
index 9f2ce375..df524c1c 100644
--- a/src/Http/HttpSession.cpp
+++ b/src/Http/HttpSession.cpp
@@ -136,6 +136,7 @@ bool HttpSession::checkWebSocket(){
     auto Sec_WebSocket_Accept = encodeBase64(SHA1::encode_bin(Sec_WebSocket_Key + "258EAFA5-E914-47DA-95CA-C5AB0DC85B11"));
 
     KeyValue headerOut;
+    headerOut["Cache-Control"] = "no-store";
     headerOut["Upgrade"] = "websocket";
     headerOut["Connection"] = "Upgrade";
     headerOut["Sec-WebSocket-Accept"] = Sec_WebSocket_Accept;
@@ -349,7 +350,9 @@ bool HttpSession::checkLiveStreamFlv(const function<void()> &cb){
         assert(rtmp_src);
         if (!cb) {
             //找到源，发送http头，负载后续发送
-            sendResponse(200, false, HttpFileManager::getContentType(".flv").data(), KeyValue(), nullptr, true);
+            KeyValue headerOut;
+            headerOut["Cache-Control"] = "no-store";
+            sendResponse(200, false, HttpFileManager::getContentType(".flv").data(), headerOut, nullptr, true);
         } else {
             //自定义发送http头
             cb();