Fixed string buffer not being compied

src/GWSocket.cpp

@@ -46,7 +46,9 @@ bool GWSocket::close()
 		std::lock_guard<std::recursive_mutex> guard(this->queueMutex);
 		this->writeQueue.emplace_back(OUT_DISCONNECT);
 	}
-	this->checkWriting();
+	if (expected == STATE_CONNECTED) {
+		this->checkWriting();
+	}
 	return true;
 }
 

src/GWSocket.h

@@ -99,6 +99,7 @@ protected:
 	void checkWriting();
 	void hostResolvedStep(const boost::system::error_code &ec, tcp::resolver::iterator it);
 	bool writing = { false };
+	std::string messageToWrite = "";
 	void doClose();
 	bool setDisconnectingCAS();
 	std::unordered_map<std::string, std::string> cookies;

src/SSLWebSocket.cpp

@@ -102,7 +102,8 @@ void SSLWebSocket::asyncRead()
 
 void SSLWebSocket::asyncWrite(std::string message)
 {
-	this->getWS()->async_write(boost::asio::buffer(message), boost::bind(&SSLWebSocket::onWrite, this, boost::placeholders::_1, boost::placeholders::_2));
+	this->messageToWrite = message;
+	this->getWS()->async_write(boost::asio::buffer(this->messageToWrite), boost::bind(&SSLWebSocket::onWrite, this, boost::placeholders::_1, boost::placeholders::_2));
 }
 
 void SSLWebSocket::closeSocket()

src/WebSocket.cpp

@@ -23,7 +23,8 @@ void WebSocket::asyncRead()
 
 void WebSocket::asyncWrite(std::string message)
 {
-	this->getWS()->async_write(boost::asio::buffer(message), boost::bind(&WebSocket::onWrite, this, boost::placeholders::_1, boost::placeholders::_2));
+	this->messageToWrite = message;
+	this->getWS()->async_write(boost::asio::buffer(this->messageToWrite), boost::bind(&WebSocket::onWrite, this, boost::placeholders::_1, boost::placeholders::_2));
 }
 
 void WebSocket::closeSocket()

src/WebSocket.h

@@ -21,6 +21,7 @@ protected:
 	void asyncWrite(std::string message);
 	void asyncCloseSocket();
 	void closeSocket();
+	std::string messageToWrite = "";
 	std::atomic<websocket::stream<tcp::socket>*> ws{ nullptr };
 	//This is not an atomic function, it only ensures visibility.
 	//Callers have to make sure that atomicity is not required/ensured otherwise