76 lines
2.8 KiB
Python
76 lines
2.8 KiB
Python
#
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# Copyright (C) 2006 Zach Tibbitts <zach@collegegeek.org>
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# Copyright (C) 2006 Alon Zakai ('Kripken') <kripkensteiner@gmail.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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# pytorrent-manager: backend/non-gui routines, that are not part of the core
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# pytorrent module. pytorrent itself is mainly an interface to libtorrent,
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# with some arrangements of exception classes for Python, etc.; also, some
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# additional code that fits in well at the C++ level of libtorrent. All other
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# backend routines should be in pytorrent-manager.
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#
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# Things which pytorrent-manager should do:
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#
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# 1. Save/Load torrent states (list of torrents in system, + their states) to file
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# (AutoSaveTorrents in deluge.py)
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# 2. Manage basic queuing: how many active downloads, and autopause the rest (this
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# is currently spread along deluge.py and torrenthandler.py)
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# 2a.Queue up and queue down, etc., functions (in deluge.py)
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# 3. Save/Load a preferences file, with all settings (max ports, listen port, use
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# DHT, etc. etc.)
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# 4. Manage autoseeding to a certain share % (currently in torrenthandler.py)
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# 5. Handle caching of .torrent files and so forth (currently in deluge.py)
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# 6. A 'clear completed' function, that works on the BACKEND data, unlike the
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# current implementation which works on the frontend (in torrenthander.py)
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# 7. Various statistics-reporting functions - # of active torrents, etc. etc.
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# (getNumActiveTorrents in torrenthandler.py)
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# 8. Remove torrent's data (in deluge.py)
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#
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import pytorrent
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import os
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import pickle
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class preferences:
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def __init__:
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self.max_connections = 60 # Etc. etc. etc.
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# Prepare queue (queue is pickled, just like everything else)
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self.queue = [] # queue[x] is the unique_ID of the x-th queue position. Simple.
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class manager:
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def __init__(self, pref_filename):
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print "Init"
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self.pref_filename = pref_filename
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# Unpickle the preferences
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try:
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pkl_file = open(pref_filename, 'rb')
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self.preferences = pickle.load(pkl_file)
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pkl_file.close()
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except IOError:
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self.preferences = new preferences()
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# How does the queue get updated? Use biology
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def quit(self):
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# Pickle the preferences
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output = open(self.pref_filename, 'wb')
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pickle.dump(self.preferences, output)
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output.close()
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