From a2fee2fe264897dc395adf9d77a57ced69c526d7 Mon Sep 17 00:00:00 2001
From: Denis Davydov <denidav@yandex.ru>
Date: Thu, 21 Jun 2018 18:23:36 +0300
Subject: [PATCH] Changed the Network class constructor

Now sockets do not overlap (if you create an object of class Network in some other class).
---
 src/kernel/handler.cpp | 4 ++--
 src/kernel/network.cpp | 9 ++++++---
 src/kernel/network.hpp | 2 +-
 src/mainwindow.cpp     | 4 ++--
 4 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/src/kernel/handler.cpp b/src/kernel/handler.cpp
index f1ec558..5b97ec3 100644
--- a/src/kernel/handler.cpp
+++ b/src/kernel/handler.cpp
@@ -2,7 +2,7 @@
 
 Handler::Handler()
 {
-    network = new Network();
+    network = new Network(false);
     connect(network, &Network::json_received, this, &Handler::handle);
 }
 
@@ -12,7 +12,7 @@ void Handler::handle(QJsonObject jsonReceived)
     QJsonObject jsonSend;
     if(jsonReceived["action"] == "createSession" && !jsonReceived.contains("status"))
     {
-        jsonSend["peerID"] = QHostAddress("::1").toString();
+        jsonSend["peerID"] = QHostAddress("fc8f:cc50:70b0:3731:d686:a75e:94f2:f44f").toString();
         jsonSend["action"] = "createSession";
         jsonSend["status"] = true;
         QString peerReceiver = jsonReceived["peerID"].toString();
diff --git a/src/kernel/network.cpp b/src/kernel/network.cpp
index b36f0dc..26b37d1 100644
--- a/src/kernel/network.cpp
+++ b/src/kernel/network.cpp
@@ -1,9 +1,12 @@
 #include "network.hpp"
-Network::Network()
+Network::Network(bool is_server)
 {
     udpSocket = new QUdpSocket(this);
-    udpSocket->bind(QHostAddress::AnyIPv6, 6552);
-    connect(udpSocket, SIGNAL(readyRead()), this, SLOT(processTheDatagram()));
+    if (is_server)
+    {
+        udpSocket->bind(QHostAddress::AnyIPv6, 6552);
+        connect(udpSocket, SIGNAL(readyRead()), this, SLOT(processTheDatagram()));
+    }
 }
 
 void Network::sendDatagram(QJsonObject j, QString s)
diff --git a/src/kernel/network.hpp b/src/kernel/network.hpp
index 1c265cb..5eb40bb 100644
--- a/src/kernel/network.hpp
+++ b/src/kernel/network.hpp
@@ -11,7 +11,7 @@ class Network : public QObject
     private:
         QUdpSocket* udpSocket;
     public:
-        Network();
+        Network(bool is_server = true);
     public slots:
         void sendDatagram(QJsonObject j, QString s);
     signals:
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 312df74..0fd0310 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -6,7 +6,7 @@ MainWindow::MainWindow(QWidget *parent) :
     ui(new Ui::MainWindow)
 {
     ui->setupUi(this);
-    network = new Network();
+    network = new Network(true);
     handler = new Handler();
 }
 
@@ -18,7 +18,7 @@ MainWindow::~MainWindow()
 void MainWindow::on_connectToPeer_clicked()
 {
     QJsonObject j;
-    j["peerID"] = QHostAddress("::1").toString();
+    j["peerID"] = QHostAddress("fc8f:cc50:70b0:3731:d686:a75e:94f2:f44f").toString();
     j["action"] = "createSession";
     QString s = ui->peerID->text();
     network->sendDatagram(j, s);