Extract PeerAddress class into separate file

src/base/CMakeLists.txt

@@ -7,6 +7,7 @@ bittorrent/cachestatus.h
 bittorrent/downloadpriority.h
 bittorrent/infohash.h
 bittorrent/magneturi.h
+bittorrent/peeraddress.h
 bittorrent/peerinfo.h
 bittorrent/private/bandwidthscheduler.h
 bittorrent/private/filterparserthread.h
@@ -81,6 +82,7 @@ unicodestrings.h
 bittorrent/downloadpriority.cpp
 bittorrent/infohash.cpp
 bittorrent/magneturi.cpp
+bittorrent/peeraddress.cpp
 bittorrent/peerinfo.cpp
 bittorrent/private/bandwidthscheduler.cpp
 bittorrent/private/filterparserthread.cpp

src/base/base.pri

@@ -6,6 +6,7 @@ HEADERS += \
     $$PWD/bittorrent/downloadpriority.h \
     $$PWD/bittorrent/infohash.h \
     $$PWD/bittorrent/magneturi.h \
+    $$PWD/bittorrent/peeraddress.h \
     $$PWD/bittorrent/peerinfo.h \
     $$PWD/bittorrent/private/bandwidthscheduler.h \
     $$PWD/bittorrent/private/filterparserthread.h \
@@ -80,6 +81,7 @@ SOURCES += \
     $$PWD/bittorrent/downloadpriority.cpp \
     $$PWD/bittorrent/infohash.cpp \
     $$PWD/bittorrent/magneturi.cpp \
+    $$PWD/bittorrent/peeraddress.cpp \
     $$PWD/bittorrent/peerinfo.cpp \
     $$PWD/bittorrent/private/bandwidthscheduler.cpp \
     $$PWD/bittorrent/private/filterparserthread.cpp \

src/base/bittorrent/peeraddress.cpp

@@ -0,0 +1,58 @@
+/*
+ * Bittorrent Client using Qt and libtorrent.
+ * Copyright (C) 2019  Vladimir Golovnev <glassez@yandex.ru>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * In addition, as a special exception, the copyright holders give permission to
+ * link this program with the OpenSSL project's "OpenSSL" library (or with
+ * modified versions of it that use the same license as the "OpenSSL" library),
+ * and distribute the linked executables. You must obey the GNU General Public
+ * License in all respects for all of the code used other than "OpenSSL".  If you
+ * modify file(s), you may extend this exception to your version of the file(s),
+ * but you are not obligated to do so. If you do not wish to do so, delete this
+ * exception statement from your version.
+ */
+
+#include "peeraddress.h"
+
+#include <QString>
+#include <QStringList>
+
+BitTorrent::PeerAddress BitTorrent::PeerAddress::parse(QString peerAddressStr)
+{
+    PeerAddress addr;
+    QStringList ipPort;
+
+    if ((peerAddressStr[0] == '[') && (peerAddressStr.indexOf("]:") != -1)) // IPv6
+        ipPort = peerAddressStr.remove(QChar('[')).split("]:");
+    else if (peerAddressStr.indexOf(':') != -1) // IPv4
+        ipPort = peerAddressStr.split(':');
+    else
+        return addr;
+
+    QHostAddress ip(ipPort[0]);
+    if (ip.isNull())
+        return addr;
+
+    bool ok;
+    int port = ipPort[1].toInt(&ok);
+    if (!ok || (port < 1) || (port > 65535))
+        return addr;
+
+    addr.ip = ip;
+    addr.port = port;
+    return addr;
+}

src/base/bittorrent/peeraddress.h

@@ -0,0 +1,44 @@
+/*
+ * Bittorrent Client using Qt and libtorrent.
+ * Copyright (C) 2019  Vladimir Golovnev <glassez@yandex.ru>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * In addition, as a special exception, the copyright holders give permission to
+ * link this program with the OpenSSL project's "OpenSSL" library (or with
+ * modified versions of it that use the same license as the "OpenSSL" library),
+ * and distribute the linked executables. You must obey the GNU General Public
+ * License in all respects for all of the code used other than "OpenSSL".  If you
+ * modify file(s), you may extend this exception to your version of the file(s),
+ * but you are not obligated to do so. If you do not wish to do so, delete this
+ * exception statement from your version.
+ */
+
+#pragma once
+
+#include <QHostAddress>
+
+class QString;
+
+namespace BitTorrent
+{
+    struct PeerAddress
+    {
+        QHostAddress ip;
+        ushort port = 0;
+
+        static PeerAddress parse(QString peerAddressStr);
+    };
+}

src/base/bittorrent/peerinfo.cpp

@@ -34,24 +34,10 @@
 #include "base/net/geoipmanager.h"
 #include "base/unicodestrings.h"
 #include "base/utils/string.h"
+#include "peeraddress.h"
 
 using namespace BitTorrent;
 
-// PeerAddress
-
-PeerAddress::PeerAddress()
-    : port(0)
-{
-}
-
-PeerAddress::PeerAddress(const QHostAddress &ip, ushort port)
-    : ip(ip)
-    , port(port)
-{
-}
-
-// PeerInfo
-
 PeerInfo::PeerInfo(const TorrentHandle *torrent, const lt::peer_info &nativeInfo)
     : m_nativeInfo(nativeInfo)
 {
@@ -183,8 +169,8 @@ bool PeerInfo::isPlaintextEncrypted() const
 
 PeerAddress PeerInfo::address() const
 {
-    return PeerAddress(QHostAddress(QString::fromStdString(m_nativeInfo.ip.address().to_string())),
-                       m_nativeInfo.ip.port());
+    return {QHostAddress(QString::fromStdString(m_nativeInfo.ip.address().to_string()))
+                , m_nativeInfo.ip.port()};
 }
 
 QString PeerInfo::client() const

src/base/bittorrent/peerinfo.h

@@ -39,15 +39,7 @@ class QBitArray;
 namespace BitTorrent
 {
     class TorrentHandle;
-
-    struct PeerAddress
-    {
-        QHostAddress ip;
-        ushort port;
-
-        PeerAddress();
-        PeerAddress(const QHostAddress &ip, ushort port);
-    };
+    struct PeerAddress;
 
     class PeerInfo
     {

src/base/bittorrent/torrenthandle.cpp

@@ -65,6 +65,7 @@
 #include "base/utils/fs.h"
 #include "base/utils/string.h"
 #include "downloadpriority.h"
+#include "peeraddress.h"
 #include "peerinfo.h"
 #include "session.h"
 #include "trackerentry.h"

src/gui/properties/peerlistwidget.cpp

@@ -40,6 +40,7 @@
 #include <QTableView>
 #include <QWheelEvent>
 
+#include "base/bittorrent/peeraddress.h"
 #include "base/bittorrent/peerinfo.h"
 #include "base/bittorrent/session.h"
 #include "base/bittorrent/torrenthandle.h"

src/gui/properties/peersadditiondialog.cpp

@@ -31,6 +31,7 @@
 #include <QHostAddress>
 #include <QMessageBox>
 
+#include "base/bittorrent/peeraddress.h"
 #include "base/global.h"
 #include "ui_peersadditiondialog.h"
 
@@ -63,7 +64,7 @@ void PeersAdditionDialog::validateInput()
         return;
     }
     for (const QString &peer : asConst(m_ui->textEditPeers->toPlainText().trimmed().split('\n'))) {
-        BitTorrent::PeerAddress addr = parsePeer(peer);
+        const BitTorrent::PeerAddress addr = BitTorrent::PeerAddress::parse(peer);
         if (!addr.ip.isNull()) {
             m_peersList.append(addr);
         }
@@ -77,29 +78,3 @@ void PeersAdditionDialog::validateInput()
     }
     accept();
 }
-
-BitTorrent::PeerAddress PeersAdditionDialog::parsePeer(QString peer)
-{
-    BitTorrent::PeerAddress addr;
-    QStringList ipPort;
-
-    if ((peer[0] == '[') && (peer.indexOf("]:") != -1)) // IPv6
-        ipPort = peer.remove(QChar('[')).split("]:");
-    else if (peer.indexOf(':') != -1) // IPv4
-        ipPort = peer.split(':');
-    else
-        return addr;
-
-    QHostAddress ip(ipPort[0]);
-    if (ip.isNull())
-        return addr;
-
-    bool ok;
-    int port = ipPort[1].toInt(&ok);
-    if (!ok || (port < 1) || (port > 65535))
-        return addr;
-
-    addr.ip = ip;
-    addr.port = port;
-    return addr;
-}

src/gui/properties/peersadditiondialog.h

@@ -53,8 +53,6 @@ protected slots:
     void validateInput();
 
 private:
-    BitTorrent::PeerAddress parsePeer(QString peer);
-
     Ui::PeersAdditionDialog *m_ui;
     QList<BitTorrent::PeerAddress> m_peersList;
 };

src/webui/api/synccontroller.cpp

@@ -34,6 +34,7 @@
 #include <QMetaObject>
 #include <QThread>
 
+#include "base/bittorrent/peeraddress.h"
 #include "base/bittorrent/peerinfo.h"
 #include "base/bittorrent/session.h"
 #include "base/bittorrent/torrenthandle.h"