From 789e5555ab4c44a1ae779eccf6ccf8340602cf22 Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Thu, 26 Jan 2023 20:46:30 +0100
Subject: Websockets: Notify other clients of changes

---
 whiteboard.h | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'whiteboard.h')

diff --git a/whiteboard.h b/whiteboard.h
index d645115..e39b94e 100644
--- a/whiteboard.h
+++ b/whiteboard.h
@@ -8,6 +8,7 @@
 #include <boost/asio/ip/tcp.hpp>
 
 #include "config.h"
+#include "connectionregistry.h"
 #include "storage.h"
 
 class Whiteboard
@@ -20,8 +21,13 @@ private:
  std::unique_ptr<Config> m_config;
  std::unique_ptr<Storage> m_storage;
  std::mutex m_storage_mutex;
+ std::mutex m_websocket_mutex;
+
+ ConnectionRegistry m_registry;
  
- std::string handle_request(const std::string& request);
+ using connection = std::shared_ptr<boost::beast::websocket::stream<boost::asio::ip::tcp::socket>>;
+ std::string handle_request(connection& c, const std::string& request);
+ void notify_other_connections(connection& c, const std::string& id); // notify all other id-related connections about changes
  void do_session(boost::asio::ip::tcp::socket socket);
  void storage_cleanup();
 };
-- 
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