plugins/sftp/sftpplugin-win.cpp

0001 /**
0002  * SPDX-FileCopyrightText: 2019 Piyush Aggarwal <piyushaggarwal002@gmail.com>
0003  *
0004  * SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
0005  */
0006 #include "sftpplugin-win.h"
0007
0008 #include <QDebug>
0009 #include <QDesktopServices>
0010 #include <QDir>
0011 #include <QMessageBox>
0012 #include <QProcess>
0013 #include <QRegularExpression>
0014
0015 #include <KLocalizedString>
0016 #include <KPluginFactory>
0017
0018 #include "plugin_sftp_debug.h"
0019
0020 K_PLUGIN_CLASS_WITH_JSON(SftpPlugin, "kdeconnect_sftp.json")
0021
0022 SftpPlugin::SftpPlugin(QObject *parent, const QVariantList &args)
0023     : KdeConnectPlugin(parent, args)
0024     , deviceId(device()->id())
0025 {
0026 }
0027
0028 bool SftpPlugin::startBrowsing()
0029 {
0030     NetworkPacket np(PACKET_TYPE_SFTP_REQUEST, {{QStringLiteral("startBrowsing"), true}});
0031     sendPacket(np);
0032     return false;
0033 }
0034
0035 void SftpPlugin::receivePacket(const NetworkPacket &np)
0036 {
0037     QStringList receivedFieldsList = np.body().keys();
0038     QSet<QString> receivedFields(receivedFieldsList.begin(), receivedFieldsList.end());
0039     if (!(expectedFields - receivedFields).isEmpty()) {
0040         qCWarning(KDECONNECT_PLUGIN_SFTP) << "Invalid packet received.";
0041         for (QString missingField : (expectedFields - receivedFields)) {
0042             qCWarning(KDECONNECT_PLUGIN_SFTP) << "Field" << missingField << "missing from packet.";
0043         }
0044         return;
0045     }
0046     if (np.has(QStringLiteral("errorMessage"))) {
0047         qCWarning(KDECONNECT_PLUGIN_SFTP) << np.get<QString>(QStringLiteral("errorMessage"));
0048         return;
0049     }
0050
0051     QString path;
0052     if (np.has(QStringLiteral("multiPaths"))) {
0053         QStringList paths = np.get<QStringList>(QStringLiteral("multiPaths"));
0054         if (paths.size() == 1) {
0055             path = paths[0];
0056         } else {
0057             path = QStringLiteral("/");
0058         }
0059     } else {
0060         path = np.get<QString>(QStringLiteral("path"));
0061     }
0062     if (!path.endsWith(QChar::fromLatin1('/'))) {
0063         path += QChar::fromLatin1('/');
0064     }
0065
0066     QString url_string = QStringLiteral("sftp://%1:%2@%3:%4%5")
0067                              .arg(np.get<QString>(QStringLiteral("user")),
0068                                   np.get<QString>(QStringLiteral("password")),
0069                                   np.get<QString>(QStringLiteral("ip")),
0070                                   np.get<QString>(QStringLiteral("port")),
0071                                   path);
0072     static QRegularExpression uriRegex(QStringLiteral("^sftp://kdeconnect:\\w+@\\d+.\\d+.\\d+.\\d+:17[3-6][0-9]/$"));
0073     if (!uriRegex.match(url_string).hasMatch()) {
0074         qCWarning(KDECONNECT_PLUGIN_SFTP) << "Invalid URL invoked. If the problem persists, contact the developers.";
0075     }
0076
0077     if (!QDesktopServices::openUrl(QUrl(url_string))) {
0078         QMessageBox::critical(nullptr,
0079                               i18n("KDE Connect"),
0080                               i18n("Cannot handle SFTP protocol. Apologies for the inconvenience"),
0081                               QMessageBox::Abort,
0082                               QMessageBox::Abort);
0083     }
0084 }
0085
0086 #include "moc_sftpplugin-win.cpp"
0087 #include "sftpplugin-win.moc"