添加信令处理代码。

WebRTC/SignalServer.cpp

@@ -0,0 +1,39 @@
+#include "SignalServer.h"
+#include "../Application.h"
+#include "../HttpSession.h"
+#include "Core/Logger.h"
+#include "WebSocketSignalSession.h"
+#include <boost/beast/websocket/rfc6455.hpp>
+
+namespace Older {
+SignalServer::SignalServer(Application &app) {
+    using namespace boost::urls;
+    // clang-format off
+    app.insertUrl("/api/v1/webrtc/signal/{id}", [this](HttpSession &session, const Application::Request &request, const matches &matches) {
+        auto id = matches.at("id");
+        if (boost::beast::websocket::is_upgrade(request)) {
+            auto ws = std::make_shared<WebSocketSignalSession>(session.releaseSocket(), *this, id);
+            ws->run(request);
+        }
+    });
+    // clang-format on
+}
+
+void SignalServer::join(const std::string &id, WebSocketSignalSession *client) {
+    m_clients.insert({id, client});
+}
+
+void SignalServer::leave(const std::string &id) {
+    if (m_clients.contains(id)) {
+        m_clients.erase(id);
+    }
+}
+
+WebSocketSignalSession *SignalServer::client(const std::string &id) {
+    WebSocketSignalSession *ret = nullptr;
+    if (m_clients.contains(id)) {
+        ret = m_clients.at(id);
+    }
+    return ret;
+}
+}