def config(self, set_option=None, get_option=None, value=None):
logger.debug("%s (%s)\tconfig()\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, cherrypy.request.headers))
if cfg['REQUIRE_LOGIN'] and cherrypy.request.login not in cfg['GROUPS']['admin']:
logger.warn("%(user)s (%(ip)s) requested configuration data, but was denied because %(user)s is not a member of the admin group." % {'user': cherrypy.request.login, 'ip': utils.find_originating_host(cherrypy.request.headers)})
raise cherrypy.HTTPError(401,'Not Authorized')
if set_option:
if not value:
raise cherrypy.HTTPError(501,'No value provided for the requested option')
if set_option not in cfg.keys():
raise cherrypy.HTTPError(501,'The requested option does not exist')
try:
if type(cfg[set_option]) is types.ListType:
value = value.split(',')
if type(cfg[set_option]) is types.BooleanType:
value = json.loads(value)
if type(cfg[set_option]) is types.StringType:
value = str(value)
except:
raise cherrypy.HTTPError(501, 'The value provided was the wrong type. Expected a %s' % type(cfg[set_option]))
try:
cfg[set_option] = value
cfg.save_config()
cherrypy.response.headers['Content-Type'] = 'application/json'
return json.dumps({'config': {set_option: cfg[set_option]}})
except Exception as x:
logger.error("Could not save configuration. The error was: %s" % str(x))
if get_option:
if get_option not in cfg.keys():
raise cherrypy.HTTPError(501,'The requested option does not exist')
cherrypy.response.headers['Content-Type'] = 'application/json'
return json.dumps({'config': {get_option: cfg[get_option]}})
cherrypy.response.headers['Content-Type'] = 'application/json'
return json.dumps({'config': cfg})
def song(self, songid, bitrate=None):
logger.debug("%s (%s)\tsong(songid=%s, bitrate=%s)\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, songid, bitrate, cherrypy.request.headers))
try:
songid, format = songid.split('.')
except:
format = None
return self.get_song(songid, format, bitrate)
def list_artists(self, query=None, output='json'):
logger.debug("%s (%s)\tlist_artists(query=%s, output=%s)\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, query, output, cherrypy.request.headers))
artists = self.library.artists(query)
if output == 'json':
cherrypy.response.headers['Content-Type'] = 'application/json'
return json.dumps({'artists': artists})
elif output == 'html':
template = Template(file=os.path.join(cfg['THEME_DIR'], 'list_artists.tmpl'))
template.artists = artists
return template.respond()
else:
raise cherrypy.HTTPError(501,'Not Implemented')
def flush_db(self):
logger.debug("%s (%s)\tshutdown()\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, cherrypy.request.headers))
if cfg['REQUIRE_LOGIN'] and cherrypy.request.login not in cfg['GROUPS']['admin']:
logger.warn("%(user)s (%(ip)s) requested that the database be flushed, but was denied because %(user)s is not a member of the admin group." % {'user': cherrypy.request.login, 'ip': utils.find_originating_host(cherrypy.request.headers)})
raise cherrypy.HTTPError(401,'Not Authorized')
try:
cherrypy.response.headers['Content-Type'] = 'application/json'
logger.info("Received flush database request, complying.")
return json.dumps({'flush_db': True})
except:
pass
finally:
self.library.db.flush()
def shutdown(self):
logger.debug("%s (%s)\tshutdown()\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, cherrypy.request.headers))
if cfg['REQUIRE_LOGIN'] and cherrypy.request.login not in cfg['GROUPS']['admin']:
logger.warn("%(user)s (%(ip)s) requested that the server shut down, but was denied because %(user)s is not a member of the admin group." % {'user': cherrypy.request.login, 'ip': utils.find_originating_host(cherrypy.request.headers)})
raise cherrypy.HTTPError(401,'Not Authorized')
try:
cherrypy.response.headers['Content-Type'] = 'application/json'
logger.info("Received shutdown request, complying.")
self.transcoder.stop()
self.library.scanner.stop()
return json.dumps({'shutdown': True})
except:
pass
finally:
shutting_down.set()
logger.debug("Stopping CherryPy.")
cherrypy.engine.exit()
def get_tags(self, songid=None):
logger.debug("%s (%s)\tget_tags(songid=%s)\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, songid, cherrypy.request.headers))
if not songid:
raise cherrypy.HTTPError(501, "You must supply a song id.")
if self.library.db.doc_exist(songid):
song = self.library.db[songid]
if song['type'] != 'song':
raise cherrypy.HTTPError(501, "The specified document is not a song.")
song['id'] = song['_id']
del song['_id']
del song['location']
del song['_rev']
del song['type']
cherrypy.response.headers['Content-Type'] = 'application/json'
return json.dumps({"song": song})
else:
raise cherrypy.HTTPError(404, "That song doesn't exist in the database.")
def list_songs(self, artists=None ,albums=None, start=None, length=None,
query=None, list_all=False, archive=False, output='json'):
logger.debug("%s (%s)\tlist_songs(artists=%s, albums=%s, start=%s, length=%s, query=%s, list_all=%s, archive=%s, output=%s)\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, artists, albums, start, length, query, list_all, archive, output, cherrypy.request.headers))
if not list_all and not artists and not albums and not query and not archive:
songs = []
else:
if artists:
artists = artists.split(',')
if albums:
albums = albums.split(',')
songs = self.library.songs(artists, albums, query)
#log_message = "%s (%s) is " % (cherrypy.request.login, utils.find_originating_host(cherrypy.request.headers))
#if query:
# log_message += 'searching for "%s".' % query
#elif artists or albums:
# log_message += "browsing "
# if artists and not albums:
# log_message += "albums by %s." % ', '.join(self.library.artists(artists, query))
# elif albums:
# log_message += "%s by %s." % (', '.join(self.library.albums(artists, query)), ', '.join(self.library.artists(artists, albums, query)))
#if not archive and not list_all:
# logger.info(log_message)
if start and length:
start = int(start)
end = int(length) + start
if len(songs) - 1 < end:
end = -1
songs = songs[start:end]
songs.sort(key=itemgetter('albumartist', 'album', 'date', 'discnumber', 'tracknumber'))
if output == 'json':
cherrypy.response.headers['Content-Type'] = 'application/json'
return json.dumps({'songs': songs})
elif output == 'html':
template = Template(file=os.path.join(cfg['THEME_DIR'], 'list_songs.tmpl'))
template.songs = songs
return template.respond()
else:
raise cherrypy.HTTPError(501,'Not Implemented')
def index(self):
logger.debug("%s (%s)\tindex()\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, cherrypy.request.headers))
template = Template(file=os.path.join(cfg['THEME_DIR'], 'index.tmpl'))
return template.respond()
def query(self, object_type, query=None, include=None, offset=0, limit=0, sort=None):
logger.debug("%s (%s)\tquery(object_type=%s, query=%s, include=%s, offset=%s, limit=%s, sort=%s)\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, object_type, query, include, offset, limit, sort, cherrypy.request.headers))
cherrypy.response.headers['Content-Type'] = 'application/json'
if object_type not in ('artists', 'albums', 'songs'):
raise cherrypy.HTTPError(501,'The requested option does not exist')
retval = {'offset': offset, object_type: []}
offset = int(offset)
limit = int(limit)
if query:
query = shlex.split(query.lower())
if include:
include = include.lower().split(' ')
if sort:
sort = shlex.split(sort.lower())
else:
sort = ('albumartist', 'album', 'year', 'discnumber', 'tracknumber')
tree = {}
for item in self.library.cache.view('query/songs'):
song = item['value']
if query:
match = True
for term in query:
field = term.split(':', 1)
if len(field) == 1:
if term not in song['query']:
match = False
break
else:
field, word = field
if field not in song.keys():
match = False
break
else:
data = song[field]
if type(data) is not list:
data = [data]
if not data:
match = False
break
for entry in data:
if not fnmatch.fnmatch(unicode(entry).lower(), word):
match = False
break
if not match:
continue
try:
del song['query']
except:
pass
if object_type == 'songs':
retval[object_type].append(song)
continue
if song.has_key('albumartist'):# and not (song['albumartist'].lower() in ('various', 'various artists', 'va')):
artist = song['albumartist']
else:
artist = song['artist']
if not tree.has_key(artist):
tree[artist] = {}
if not tree[artist].has_key(song['album']):
tree[artist][song['album']] = []
tree[artist][song['album']].append(song)
if object_type in ('albums', 'artists'):
artists = []
for artist, albums in tree.iteritems():
item = {'artist': artist}
if (include and 'albums' in include) or object_type == 'albums':
item['albums'] = []
for album, songs in albums.iteritems():
album_item = {'album': album}
# fields = ('date', 'year', 'genre', 'totaltracks',
# 'tracktotal', 'totaldiscs', 'disctotal',
# 'compilation', 'albumartist')
fields = ('date', 'year')
for key in fields:
try:
album_item[key] = songs[0][key]
except:
continue
if include and ('songs' in include):
utils.complex_sort(album_item['songs'], *sort)
if album_item not in item['albums']:
item['albums'].append(album_item)
utils.complex_sort(item['albums'], *sort)
elif include and ('songs' in include):
item['songs'] = []
for album, songs in albums.iteritems():
item['songs'] += songs
utils.complex_sort(item['songs'], *sort)
artists.append(item)
if object_type == 'albums':
for artist in artists:
retval[object_type] += artist['albums']
if include and ('artists' in include):
retval['artists'] = sorted(tree.keys())
else:
retval['artists'] = artists
utils.complex_sort(retval[object_type], *sort)
retval['total'] = len(retval[object_type])
if limit:
retval[object_type] = retval[object_type][offset:offset+limit]
else:
retval[object_type] = retval[object_type][offset:]
return json.dumps(retval, indent=4)
def suggest(self, term=None):
logger.debug("%s (%s)\tsuggest(term=%s)\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, term, cherrypy.request.headers))
result = self.library.songs(suggest=True, query=term)
return json.dumps(result)
def random(self, songs=None, artists=None ,albums=None, query=None, limit=None):
logger.debug("%s (%s)\trandom(songs=%s, artists=%s, albums=%s, query=%s, limit=%s)\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, songs, artists, albums, query, limit, cherrypy.request.headers))
song_list = []
if artists:
artists = artists.split(',')
if albums:
albums = albums.split(',')
files = self.library.songs(artists, albums, query)
if songs:
songs = songs.split(',')
for song in files:
if song['id'] in songs:
songs_list.append(song)
else:
song_list = files
shuffle(song_list)
try:
limit = int(limit)
except:
limit = len(song_list)
cherrypy.response.headers['Content-Type'] = 'application/json'
return json.dumps(song_list[:limit])
def update_library(self, ticket=None):
#logger.debug("%s (%s)\tupdate()\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, cherrypy.request.headers))
if cfg['REQUIRE_LOGIN'] and cherrypy.request.login not in cfg['GROUPS']['admin']:
logger.warn("%(user)s (%(ip)s) requested a library update, but was denied because %(user)s is not a member of the admin group." % {'user': cherrypy.request.login, 'ip': utils.find_originating_host(cherrypy.request.headers)})
raise cherrypy.HTTPError(401,'Not Authorized')
cherrypy.response.headers['Content-Type'] = 'application/json'
if not ticket:
return json.dumps({"ticket": self.library.update()})
else:
return json.dumps(self.library.update(ticket=ticket))
def download(self, songs=None, artists=None ,albums=None, query=None):
logger.debug("%s (%s)\tdownload(songs=%s, artists=%s, albums=%s, query=%s)\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, songs, artists, albums, query, cherrypy.request.headers))
if cfg['REQUIRE_LOGIN'] and cherrypy.request.login not in cfg['GROUPS']['download']:
logger.warn("%(user)s (%(ip)s) requested a download, but was denied because %(user)s is not a member of the download group." % {'user': cherrypy.request.login, 'ip': utils.find_originating_host(cherrypy.request.headers)})
raise cherrypy.HTTPError(401,'Not Authorized')
file_list = []
if not songs and not artists and not albums and not query:
raise cherrypy.HTTPError(501)
elif songs:
songs = songs.split(',')
if len(songs) > 100:
return "Too many songs! Please narrow your criteria."
for song in songs:
try:
file_list.append(self.library.db[song])
except:
raise cherrypy.HTTPError(404,'Not Found')
else:
if artists:
artists = artists.split(',')
if albums:
albums = albums.split(',')
files = self.library.songs(artists, albums, query)
if len(files) > 100:
return "Too many songs! Please narrow your criteria."
for song in files:
file_list.append(self.library.db[song['id']])
archive = create_archive(file_list)
try:
return serve_file(archive, 'application/zip', 'download.zip')
except:
logger.debug("Something went wrong while sending the archive.")
def get_cover(self, songid=None, size='original', download=False):
logger.debug("%s (%s)\tget_cover(songid=%s, size=%s, download=%s)\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, songid, size, download, cherrypy.request.headers))
try:
song = self.library.db[songid]
except:
raise cherrypy.HTTPError(404)
try:
size = int(size)
except:
size = 'original'
cover = find_cover(song)
if cover is None:
raise cherrypy.HTTPError(404,'Not Found')
if download:
return serve_file(cover,
mimetypes.guess_type(cover)[0], "attachment", os.path.basename(cover))
if size != 'original':
artwork = resize_cover(song, cover, size)
else:
artwork = cover
cherrypy.response.headers['Content-Type'] = mimetypes.guess_type(cover)[0]
return serve_file(artwork,
mimetypes.guess_type(artwork)[0], "inline", os.path.basename(artwork))
def get_song(self, songid=None, format=False, bitrate=False):
logger.debug("%s (%s)\tget_song(songid=%s, format=%s, bitrate=%s)\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, songid, format, bitrate, cherrypy.request.headers))
log_message = "%s (%s) is listening to " % (cherrypy.request.login, utils.find_originating_host(cherrypy.request.headers))
last = self.multi_requests.get(songid, None)
show_log = False
if not last or (last and time.time() > (last + 30)):
show_log = True
self.multi_requests[songid] = time.time()
try:
range_request = cherrypy.request.headers['Range']
except:
range_request = "bytes=0-"
try:
song = self.library.db[songid]
path = song['location']
except:
log_message += "a song ID which could not be found: %s" % str(songid)
logger.error(log_message)
raise cherrypy.HTTPError(404)
log_message += '"%s" by %s from %s ' % (song['title'].encode(cfg['ENCODING']), song['artist'].encode(cfg['ENCODING']), song['album'].encode(cfg['ENCODING']))
try:
client_os, client_browser = httpagentparser.simple_detect(cherrypy.request.headers['User-Agent'])
# b = self.bc(cherrypy.request.headers['User-Agent'])
# if b:
# browser = "%s %s.%s on %s" % (b.name(), b.version()[0], b.version()[1], b.get("platform"))
# else:
# browser = cherrypy.request.headers['User-Agent']
# log_message += "using %s." % browser
except:
client_os = 'an OS'
client_browser = 'a browser'
try:
if bitrate:
bitrate = str(bitrate)
force_transcode = False
if bitrate and \
(int(bitrate) in [8, 16, 24, 32, 40, 48, 56, 64, 80, 96, 112,
128, 160, 192, 224, 256, 320]) and \
(song['bitrate'] / 1024 > int(bitrate)):
force_transcode = True
except:
pass
try:
song_format = [song['mimetype'].split('/')[1],
os.path.splitext(path)[1].lower()[1:]]
except:
song_format = [os.path.splitext(path)[1].lower()[1:]]
if True in [True for x in song_format if x in ['mp3']]:
song_mime = 'audio/mpeg'
song_format = ['mp3']
elif True in [True for x in song_format if x in ['ogg', 'vorbis', 'oga']]:
song_mime = 'audio/ogg'
song_format = ['ogg', 'vorbis', 'oga']
elif True in [True for x in song_format if x in ['m4a', 'aac', 'mp4']]:
song_mime = 'audio/x-m4a'
song_format = ['m4a', 'aac', 'mp4']
else:
song_mime = 'application/octet-stream'
if not (format or bitrate):
#log_message += " The client did not request any specific format or bitrate so the file is being sent as-is (%s kbps %s)." % (str(song['bitrate'] / 1000), str(song_format))
log_message += "(%skbps %s)" % (str(song['bitrate']), song_format[0])
if client_os and client_browser:
log_message += " using %s on %s." % (client_browser, client_os)
else:
log_message += "."
logger.info(log_message)
if not os.name == 'nt':
path = path.encode(cfg['ENCODING'])
return serve_file(path, song_mime,
"inline", os.path.split(path)[1])
if format:
format = str(format).split(',')
else:
format = song_format
logger.debug("The client wants %s and the file is %s" % (format, song_format))
if True in [True for x in format if x in song_format] and not force_transcode:
#if bitrate:
# log_message += " The client requested %s kbps %s, but the file is already %s kbps %s, so the file is being sent as-is." % (bitrate, format, str(song['bitrate'] / 1000), str(song_format))
#else:
# log_message += " The client requested %s, but the file is already %s, so the file is being sent as-is." % (format, str(song_format))
log_message += "(%skbps %s)" % (str(song['bitrate'] / 1000), song_format[0])
if client_os and client_browser:
log_message += " using %s on %s." % (client_browser, client_os)
else:
log_message += "."
if show_log:
logger.info(log_message)
if not os.name == 'nt':
path = path.encode(cfg['ENCODING'])
return serve_file(path, song_mime,
"inline", os.path.split(path)[1])
else:
#if bitrate:
# log_message = " The client requested %s kbps %s, but the file is %s kbps %s, so we're transcoding the file for them." % (bitrate, format, str(song['bitrate'] / 1000), str(song_format))
#else:
# log_message += " The client requested %s, but the file %s, so we're transcoding the file for them." % (format, str(song_format))
log_message += "(transcoded from %skbps %s to %skbps %s)" % (str(song['bitrate'] / 1000), song_format[0], str(bitrate), format[0])
if client_os and client_browser:
log_message += " using %s on %s." % (client_browser, client_os)
else:
log_message += "."
if show_log:
logger.info(log_message)
# If we're transcoding audio and the client is trying to make range
# requests, we have to throw an error 416. This sucks because it breaks
# <audio> in all the WebKit browsers I've tried, but at least it stops
# them from spawning a zillion transcoder threads (I'm looking at you,
# Chromium).
if True in [True for x in format if x in ['mp3']]:
# cherrypy.response.headers['Content-Length'] = '-1'
if range_request != 'bytes=0-':
logger.debug("Got a range request for a file that needs transcoded: %s" % range_request)
raise cherrypy.HTTPError(416)
else:
cherrypy.response.headers['Content-Type'] = 'audio/mpeg'
try:
if cherrypy.request.headers['Referer'].lower().endswith('jplayer.swf'):
cherrypy.response.headers['Content-Type'] = 'audio/mp3'
except:
pass
#cherrypy.response.headers['Content-Type'] = 'application/octet-stream'
return self.transcoder.transcode(path, 'mp3', bitrate)
elif True in [True for x in format if x in ['ogg', 'vorbis', 'oga']]:
# cherrypy.response.headers['Content-Length'] = '-1'
if range_request != 'bytes=0-':
logger.debug("Got a range request for a file that needs transcoded: %s" % range_request)
raise cherrypy.HTTPError(416)
else:
cherrypy.response.headers['Content-Type'] = 'audio/ogg'
#cherrypy.response.headers['Content-Type'] = 'application/octet-stream'
return self.transcoder.transcode(path, 'ogg', bitrate)
elif True in [True for x in format if x in ['m4a', 'aac', 'mp4']]:
# cherrypy.response.headers['Content-Length'] = '-1'
if range_request != 'bytes=0-':
logger.debug("Got a range request for a file that needs transcoded: %s" % range_request)
raise cherrypy.HTTPError(416)
else:
cherrypy.response.headers['Content-Type'] = 'audio/x-m4a'
#cherrypy.response.headers['Content-Type'] = 'application/octet-stream'
return self.transcoder.transcode(path, 'm4a', bitrate)
else:
raise cherrypy.HTTPError(501)
def get_playlist(self, artists=None, albums=None, query=None, format=None,
list_all=False, bitrate=None, output='xspf'):
logger.debug("%s (%s)\tget_playlist(artists=%s, albums=%s, query=%s, format=%s, list_all=%s, bitrate=%s, output=%s)\tHeaders: %s" % (utils.find_originating_host(cherrypy.request.headers), cherrypy.request.login, artists, albums, query, format, list_all, bitrate, output, cherrypy.request.headers))
if not (list_all or artists or albums or query):
songs = []
else:
if artists:
artists = artists.split(',')
if albums:
albums = albums.split(',')
songs = self.library.songs(artists, albums, query)
playlist, ct = json_to_playlist(cherrypy.request.base, songs, output,
format, bitrate)
cherrypy.response.headers['Content-Type'] = ct
return playlist
