Extract common write block

http/httpsocket.h

@@ -27,6 +27,7 @@
 #include <QTcpServer>
 
 class QHostAddress;
+class QTcpSocket;
 
 class HttpSocket : public QTcpServer
 {
@@ -48,6 +49,9 @@ private Q_SLOTS:
      void readClient();
      void discardClient();
 
+private:
+     bool write(QTcpSocket *socket, char *buffer, qint32 bytesRead, bool &stop);
+
 private:
     QString cfgInterface;
     QString ifaceAddress;