Author: duncan
Date: Thu Mar 20 05:36:27 2008
New Revision: 10551
Log:
Added helper module convert_favorites to extract the xml favorites from the
record schedule and write a pickled version
Other small clean ups
Added:
branches/rel-1/freevo/src/helpers/convert_favorites.py (contents, props
changed)
Modified:
branches/rel-1/freevo/src/helpers/convert_config.py
branches/rel-1/freevo/src/tv/record_types.py
Modified: branches/rel-1/freevo/src/helpers/convert_config.py
==============================================================================
--- branches/rel-1/freevo/src/helpers/convert_config.py (original)
+++ branches/rel-1/freevo/src/helpers/convert_config.py Thu Mar 20 05:36:27 2008
@@ -1,6 +1,6 @@
# -*- coding: iso-8859-1 -*-
# -----------------------------------------------------------------------
-# convert_config.py - This is the Freevo helper module
+# Helper modules to convert a local_conf.py to the latest standard
# -----------------------------------------------------------------------
# $Id$
#
Added: branches/rel-1/freevo/src/helpers/convert_favorites.py
==============================================================================
--- (empty file)
+++ branches/rel-1/freevo/src/helpers/convert_favorites.py Thu Mar 20
05:36:27 2008
@@ -0,0 +1,137 @@
+# -*- coding: iso-8859-1 -*-
+# -----------------------------------------------------------------------
+# Helper modules to convert xml favorites to pickled version
+# -----------------------------------------------------------------------
+# $Id$
+#
+# Notes:
+# Run with freevo convert_favorites
+# Todo:
+#
+# -----------------------------------------------------------------------
+# Freevo - A Home Theater PC framework
+# Copyright (C) 2002 Krister Lagerstrom, et al.
+# Please see the file freevo/Docs/CREDITS for a complete list of authors.
+#
+# 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 MER-
+# CHANTABILITY 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.,
+# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+# -----------------------------------------------------------------------
+
+import os
+import stat
+import sys
+
+from twisted.web import sux
+
+import config
+from util.marmalade import jellyToXML, unjellyFromXML
+
+TYPES_VERSION = 2
+
+class Recordings:
+ def getScheduledRecordings(self):
+ print 'getScheduledRecordings()'
+ file_ver = None
+ scheduledRecordings = None
+
+ if os.path.isfile(config.TV_RECORD_SCHEDULE):
+ print 'reading cached file (%s)' % config.TV_RECORD_SCHEDULE
+ if hasattr(self, 'scheduledRecordings_cache'):
+ mod_time, scheduledRecordings = self.scheduledRecordings_cache
+ try:
+ if os.stat(config.TV_RECORD_SCHEDULE)[stat.ST_MTIME] ==
mod_time:
+ print 'Return cached data'
+ return scheduledRecordings
+ except OSError, e:
+ print 'exception=%r' % e
+ pass
+
+ try:
+ f = open(config.TV_RECORD_SCHEDULE, 'r')
+ scheduledRecordings = unjellyFromXML(f)
+ f.close()
+ except sux.ParseError, e:
+ print '"%s" is invalid, removed' % (config.TV_RECORD_SCHEDULE)
+ os.unlink(config.TV_RECORD_SCHEDULE)
+
+ try:
+ file_ver = scheduledRecordings.TYPES_VERSION
+ except AttributeError:
+ print 'The cache does not have a version and must be
recreated.'
+
+ if file_ver != TYPES_VERSION:
+ print 'ScheduledRecordings version number %s is stale (new is
%s), must be reloaded' % \
+ (file_ver, TYPES_VERSION)
+ scheduledRecordings = None
+ else:
+ print 'Got ScheduledRecordings (version %s).' % file_ver
+
+ if not scheduledRecordings:
+ print 'GET: making a new ScheduledRecordings'
+ scheduledRecordings = ScheduledRecordings()
+ self.saveScheduledRecordings(scheduledRecordings)
+
+ print 'ScheduledRecordings has %s items.' %
len(scheduledRecordings.programList)
+
+ try:
+ mod_time = os.stat(config.TV_RECORD_SCHEDULE)[stat.ST_MTIME]
+ self.scheduledRecordings_cache = mod_time, scheduledRecordings
+ except OSError:
+ pass
+ return scheduledRecordings
+
+
+def convert_schedule():
+ print 'Converting favourties from %s to %s' % (config.TV_RECORD_SCHEDULE,
config.TV_RECORD_FAVORITES)
+ rs = Recordings()
+ schedule = rs.getScheduledRecordings()
+ print 'TYPES_VERSION=%r' % (schedule.TYPES_VERSION,)
+ print '%-30s %-30s %-12s %-3s %-3s %-3s %-3s' % ('Name', 'Title',
'Channel', 'Day', 'Min', 'Dup', 'New')
+ print '%-30s %-30s %-12s %-3s %-3s %-3s %-3s' % ('====', '=====',
'=======', '===', '===', '===', '===')
+ for name, favorite in schedule.favorites.items():
+ print '%-30s: %-30s %-12s %-3s %-3s %-3s %-3s' % \
+ (name, favorite.title, favorite.channel, favorite.dow, favorite.mod,
favorite.allowDuplicates, favorite.onlyNew)
+
+ import tv.record_types
+ print 'You should get an error here: it is only a warning'
+ sr = tv.record_types.ScheduledRecordings()
+
+ for name, favorite in schedule.favorites.items():
+ print 'Added favorite: %s' % (name,)
+ sr.addFavorite(favorite)
+ print 'Favorites converted successfully, existing manual recordings will
need to be added manually'
+
+
+def help(argv):
+ print '%s [<record_schedule.xml>] [<favorites.pickle>]' %
(os.path.basename(argv[0]),)
+ print ' default: %r %r' % (config.TV_RECORD_SCHEDULE,
config.TV_RECORD_FAVORITES)
+
+
+
+if __name__ == '__main__':
+ if len(sys.argv) > 1:
+ if sys.argv[1] in ('-h', '--help'):
+ help(sys.argv)
+ exit(0)
+ config.TV_RECORD_SCHEDULE = sys.argv[1]
+ if len(sys.argv) > 2:
+ config.TV_RECORD_FAVORITES = sys.argv[2]
+ if not os.path.exists(config.TV_RECORD_SCHEDULE):
+ print '%r does not exist' % (config.TV_RECORD_SCHEDULE,)
+ sys.exit(2)
+ if os.path.exists(config.TV_RECORD_FAVORITES):
+ print '%r exists, please remove' % (config.TV_RECORD_FAVORITES,)
+ sys.exit(1)
+ convert_schedule()
Modified: branches/rel-1/freevo/src/tv/record_types.py
==============================================================================
--- branches/rel-1/freevo/src/tv/record_types.py (original)
+++ branches/rel-1/freevo/src/tv/record_types.py Thu Mar 20 05:36:27 2008
@@ -173,10 +173,10 @@
self.favorites = pickle.load(favorites_fh)
favorites_fh.close()
except IOError, why:
- _debug_('loadFavorites: %s' % why, DWARNING)
+ _debug_('%s' % (why,), DWARNING)
return {}
except EOFError, why:
- _debug_('loadFavorites: %s' % why, DWARNING)
+ _debug_('%s' % (why,), DWARNING)
return {}
except Exception, why:
import traceback
-------------------------------------------------------------------------
This SF.net email is sponsored by: Microsoft
Defy all challenges. Microsoft(R) Visual Studio 2008.
http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
_______________________________________________
Freevo-cvslog mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/freevo-cvslog
