File indexing completed on 2025-02-16 04:37:35

 /*
     SPDX-FileCopyrightText: 2009 Joris Guisson <joris.guisson@gmail.com>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef BT_MAGNETLINK_H
 #define BT_MAGNETLINK_H
 
 #include <QUrl>
 #include <ktorrent_export.h>
 #include <util/sha1hash.h>
 
 namespace bt
 {
 /**
     MagnetLink class
     magnet links have the format:
     magnet:?xt=urn:btih:info_hash&dn=name&tr=tracker-url[,tracker-url...]
     note: a comma-separated list will not work with other clients likely
     optional parameters are
     to=torrent-file-url (need not be valid)
     pt=path-to-download-in-torrent
 */
 class KTORRENT_EXPORT MagnetLink
 {
     friend class MagnetDownloader;
 
 public:
     MagnetLink();
     MagnetLink(const MagnetLink &mlink);
     MagnetLink(const QUrl &mlink);
     MagnetLink(const QString &mlink);
     ~MagnetLink();
 
     /// Assignment operator
     MagnetLink &operator=(const MagnetLink &mlink);
 
     /// Equality operator
     bool operator==(const MagnetLink &mlink) const;
 
     /// Is this a valid magnet link
     bool isValid() const
     {
         return !magnet_string.isEmpty();
     }
 
     /// Convert it to a string
     QString toString() const
     {
         return magnet_string;
     }
 
     /// Get the display name (can be empty)
     QString displayName() const
     {
         return name;
     }
 
     /// Get the path of addressed file(s) inside the torrent
     QString subPath() const
     {
         return path;
     }
 
     /// Get the torrent URL (can be empty)
     QString torrent() const
     {
         return torrent_url;
     }
 
     /// Get all possible trackers (can be empty)
     QList<QUrl> trackers() const
     {
         return tracker_urls;
     }
 
     /// Get the info hash
     const SHA1Hash &infoHash() const
     {
         return info_hash;
     }
 
 private:
     void parse(const QUrl &mlink);
     Uint8 charToHex(const QChar &ch);
     QString base32ToHexString(const QString &s);
 
 private:
     QString magnet_string;
     SHA1Hash info_hash;
     QString torrent_url;
     QList<QUrl> tracker_urls;
     QString path;
     QString name;
 };
 
 }
 
 #endif // BT_MAGNETLINK_H