def website(self):
"""Look for a URL in the audio metadata, or a Google search
if no URL can be found."""
if "website" in self: return self.list("website")[0]
for cont in self.list("contact") + self.list("comment"):
c = cont.lower()
if (c.startswith("http://") or c.startswith("https://") or
c.startswith("www.")): return cont
elif c.startswith("//www."): return "http:" + cont
else:
text = "http://www.google.com/search?q="
esc = lambda c: ord(c) > 127 and '%%%x'%ord(c) or c
if "labelid" in self: text += ''.join(map(esc, self["labelid"]))
else:
artist = util.escape("+".join(self("artist").split()))
album = util.escape("+".join(self("album").split()))
artist = util.encode(artist)
album = util.encode(album)
artist = "%22" + ''.join(map(esc, artist)) + "%22"
album = "%22" + ''.join(map(esc, album)) + "%22"
text += artist + "+" + album
text += "&ie=UTF8"
return text
def to_dump(self):
"""A string of 'key=value' lines, similar to vorbiscomment output."""
s = []
for k in self.keys():
k = str(k)
if isinstance(self[k], int) or isinstance(self[k], long):
s.append("%s=%d" % (k, self[k]))
elif isinstance(self[k], float):
s.append("%s=%f" % (k, self[k]))
else:
for v2 in self.list(k):
if isinstance(v2, str):
s.append("%s=%s" % (k, v2))
else:
s.append("%s=%s" % (k, util.encode(v2)))
for k in (INTERN_NUM_DEFAULT - set(self.keys())):
s.append("%s=%d" % (k, self.get(k, 0)))
if "~#rating" not in self:
s.append("~#rating=%f" % self("~#rating"))
s.append("~format=%s" % self.format)
s.append("")
return "\n".join(s)
def copy(self, songlist, song):
if self.__load_db() is None: return False
track = gpod.itdb_track_new()
# All values should be utf-8 encoded strings
# Filepaths should be encoded with the fs encoding
# Either combine tags with comma, or only take the first value
if self['all_tags']: tag = song.comma
else: tag = lambda key: (song.list(key) or ('',))[0]
title = tag('title')
if self['title_version'] and song('version'):
title = " - ".join([title, song('version')])
track.title = util.encode(title)
album = tag('album')
if self['album_part'] and song('discsubtitle'):
album = " - ".join([album, song('discsubtitle')])
track.album = util.encode(album)
# String keys
for key in ['artist', 'genre', 'grouping', 'composer', 'albumartist']:
if hasattr(track, key): # albumartist since libgpod-0.4.2
setattr(track, key, util.encode(tag(key)))
# Sort keys (since libgpod-0.5.0)
for key in ['artist', 'album', 'albumartist']:
if hasattr(track, 'sort_' + key):
setattr(track, 'sort_' + key, util.encode(tag(key + 'sort')))
# Numeric keys
for key in ['bitrate', 'playcount', 'year']:
try: setattr(track, key, int(song('~#'+key)))
except ValueError: continue
# Numeric keys where the names differ
for key, value in {
'cd_nr': song('~#disc'),
'cds': song('~#discs'),
'rating': min(100, song('~#rating') * 100),
'time_added': self.__mactime(time.time()),
'time_modified': self.__mactime(util.mtime(song('~filename'))),
'track_nr': song('~#track'),
'tracklen': song('~#length') * 1000,
'tracks': song('~#tracks'),
'size': util.size(song('~filename')),
'soundcheck': self.__soundcheck(song),
}.items():
try: setattr(track, key, int(value))
except ValueError: continue
track.filetype = song('~format')
track.comment = util.encode(util.fsdecode(song('~filename')))
# Associate a cover with the track
if self['covers']:
cover = song.find_cover()
if cover:
# libgpod will copy the file later when the iTunesDB
# is saved, so we have to keep a reference around in
# case the cover is a temporary file.
self.__covers.append(cover)
gpod.itdb_track_set_thumbnails(
track, util.fsencode(cover.name))
# Add the track to the master playlist
gpod.itdb_track_add(self.__itdb, track, -1)
master = gpod.itdb_playlist_mpl(self.__itdb)
gpod.itdb_playlist_add_track(master, track, -1)
# Copy the actual file
if gpod.itdb_cp_track_to_ipod(track, song['~filename'], None) == 1:
return IPodSong(track)
else:
return False
def test_unicode(self):
self.failUnlessEqual(util.encode(u"abcde"), "abcde")
def test_empty(self):
self.failUnlessEqual(util.encode(""), "")
