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| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
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| ** |
| ** This file is part of the QtNetwork module of the Qt Toolkit. |
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| ** General Public License version 3 as published by the Free Software |
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| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or (at your option) the GNU General |
| ** Public license version 3 or any later version approved by the KDE Free |
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| ****************************************************************************/ |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists for the convenience |
| // of the Network Access API. This header file may change from |
| // version to version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #ifndef QFTP_P_H |
| #define QFTP_P_H |
| |
| #include <QtNetwork/private/qtnetworkglobal_p.h> |
| #include <QtCore/qstring.h> |
| #include <private/qurlinfo_p.h> |
| #include <QtCore/qobject.h> |
| |
| QT_REQUIRE_CONFIG(ftp); |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QFtpPrivate; |
| |
| class Q_AUTOTEST_EXPORT QFtp : public QObject |
| { |
| Q_OBJECT |
| |
| public: |
| explicit QFtp(QObject *parent = nullptr); |
| virtual ~QFtp(); |
| |
| enum State { |
| Unconnected, |
| HostLookup, |
| Connecting, |
| Connected, |
| LoggedIn, |
| Closing |
| }; |
| enum Error { |
| NoError, |
| UnknownError, |
| HostNotFound, |
| ConnectionRefused, |
| NotConnected |
| }; |
| enum Command { |
| None, |
| SetTransferMode, |
| SetProxy, |
| ConnectToHost, |
| Login, |
| Close, |
| List, |
| Cd, |
| Get, |
| Put, |
| Remove, |
| Mkdir, |
| Rmdir, |
| Rename, |
| RawCommand |
| }; |
| enum TransferMode { |
| Active, |
| Passive |
| }; |
| enum TransferType { |
| Binary, |
| Ascii |
| }; |
| |
| int setProxy(const QString &host, quint16 port); |
| int connectToHost(const QString &host, quint16 port=21); |
| int login(const QString &user = QString(), const QString &password = QString()); |
| int close(); |
| int setTransferMode(TransferMode mode); |
| int list(const QString &dir = QString()); |
| int cd(const QString &dir); |
| int get(const QString &file, QIODevice *dev=nullptr, TransferType type = Binary); |
| int put(const QByteArray &data, const QString &file, TransferType type = Binary); |
| int put(QIODevice *dev, const QString &file, TransferType type = Binary); |
| int remove(const QString &file); |
| int mkdir(const QString &dir); |
| int rmdir(const QString &dir); |
| int rename(const QString &oldname, const QString &newname); |
| |
| int rawCommand(const QString &command); |
| |
| qint64 bytesAvailable() const; |
| qint64 read(char *data, qint64 maxlen); |
| QByteArray readAll(); |
| |
| int currentId() const; |
| QIODevice* currentDevice() const; |
| Command currentCommand() const; |
| bool hasPendingCommands() const; |
| void clearPendingCommands(); |
| |
| State state() const; |
| |
| Error error() const; |
| QString errorString() const; |
| |
| public Q_SLOTS: |
| void abort(); |
| |
| Q_SIGNALS: |
| void stateChanged(int); |
| void listInfo(const QUrlInfo&); |
| void readyRead(); |
| void dataTransferProgress(qint64, qint64); |
| void rawCommandReply(int, const QString&); |
| |
| void commandStarted(int); |
| void commandFinished(int, bool); |
| void done(bool); |
| |
| protected: |
| void clearError(); |
| |
| private: |
| Q_DISABLE_COPY_MOVE(QFtp) |
| Q_DECLARE_PRIVATE(QFtp) |
| |
| Q_PRIVATE_SLOT(d_func(), void _q_startNextCommand()) |
| Q_PRIVATE_SLOT(d_func(), void _q_piFinished(const QString&)) |
| Q_PRIVATE_SLOT(d_func(), void _q_piError(int, const QString&)) |
| Q_PRIVATE_SLOT(d_func(), void _q_piConnectState(int)) |
| Q_PRIVATE_SLOT(d_func(), void _q_piFtpReply(int, const QString&)) |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QFTP_P_H |