Initial commit

src/signal_client.cpp

@@ -0,0 +1,38 @@
+//
+// Created by Théo Monnom on 27/04/2022.
+//
+
+#include "signal_client.h"
+#include "proto/livekit_rtc.pb.h"
+#include <boost/regex.hpp>
+#include <iostream>
+
+namespace livekit {
+    void SignalClient::Connect(const std::string& url, const std::string& token) {
+        boost::regex reg("(ws|wss)://([^:]+):?([^/]*)(.*)");
+        boost::match_results<std::string::const_iterator> regMatches;
+        if (boost::regex_match(url, regMatches, reg))
+        {
+            const std::string protocol = regMatches[1]; // TODO Check if secure or not
+            const std::string domain = regMatches[2];
+            const std::string port = regMatches[3];
+
+            m_WebSocket = std::make_unique<websocket::stream<tcp::socket>>(m_IOContext);
+
+            tcp::resolver resolver{m_IOContext};
+            auto const results = resolver.resolve(domain, port);
+            net::connect(m_WebSocket->next_layer(), results.begin(), results.end());
+
+            m_WebSocket->handshake(domain, "/rtc?access_token=" + token);
+
+            while(true){
+                beast::flat_buffer buffer;
+                m_WebSocket->read(buffer);
+            }
+
+        }else{
+            throw std::runtime_error{"Failed to parse url"};
+        }
+    }
+
+}