def listall(context, uri=None):
"""
*musicpd.org, music database section:*
``listall [URI]``
Lists all songs and directories in ``URI``.
"""
result = []
root_path = translator.normalize_path(uri)
# TODO: doesn't the dispatcher._call_handler have enough info to catch
# the error this can produce, set the command and then 'raise'?
try:
uri = context.directory_path_to_uri(root_path)
except MpdNoExistError as e:
e.command = 'listall'
e.message = 'Not found'
raise
browse_futures = [(root_path, context.core.library.browse(uri))]
while browse_futures:
base_path, future = browse_futures.pop()
for ref in future.get():
if ref.type == Ref.DIRECTORY:
path = '/'.join([base_path, ref.name.replace('/', '')])
result.append(('directory', path))
browse_futures.append(
(path, context.core.library.browse(ref.uri)))
elif ref.type == Ref.TRACK:
result.append(('file', ref.uri))
if not result:
raise MpdNoExistError('Not found')
return [('directory', root_path)] + result
def listall(context, uri=None):
"""
*musicpd.org, music database section:*
``listall [URI]``
Lists all songs and directories in ``URI``.
"""
result = []
root_path = translator.normalize_path(uri)
# TODO: doesn't the dispatcher._call_handler have enough info to catch
# the error this can produce, set the command and then 'raise'?
try:
uri = context.directory_path_to_uri(root_path)
except MpdNoExistError as e:
e.command = 'listall'
e.message = 'Not found'
raise
browse_futures = [(root_path, context.core.library.browse(uri))]
while browse_futures:
base_path, future = browse_futures.pop()
for ref in future.get():
if ref.type == Ref.DIRECTORY:
path = '/'.join([base_path, ref.name.replace('/', '')])
result.append(('directory', path))
browse_futures.append(
(path, context.core.library.browse(ref.uri)))
elif ref.type == Ref.TRACK:
result.append(('file', ref.uri))
if not result:
raise MpdNoExistError('Not found')
return [('directory', root_path)] + result
def add(context, uri):
"""
*musicpd.org, current playlist section:*
``add {URI}``
Adds the file ``URI`` to the playlist (directories add recursively).
``URI`` can also be a single file.
*Clarifications:*
- ``add ""`` should add all tracks in the library to the current playlist.
"""
if not uri.strip('/'):
return
tl_tracks = context.core.tracklist.add(uri=uri).get()
if tl_tracks:
return
try:
uri = context.directory_path_to_uri(translator.normalize_path(uri))
except MpdNoExistError as e:
e.command = 'add'
e.message = 'directory or file not found'
raise
browse_futures = [context.core.library.browse(uri)]
lookup_futures = []
while browse_futures:
for ref in browse_futures.pop().get():
if ref.type == ref.DIRECTORY:
browse_futures.append(context.core.library.browse(ref.uri))
else:
lookup_futures.append(context.core.library.lookup(ref.uri))
tracks = []
for future in lookup_futures:
tracks.extend(future.get())
if not tracks:
raise MpdNoExistError('directory or file not found')
context.core.tracklist.add(tracks=tracks)
def listallinfo(context, uri=None):
"""
*musicpd.org, music database section:*
``listallinfo [URI]``
Same as ``listall``, except it also returns metadata info in the
same format as ``lsinfo``.
"""
dirs_and_futures = []
result = []
root_path = translator.normalize_path(uri)
try:
uri = context.directory_path_to_uri(root_path)
except MpdNoExistError as e:
e.command = 'listallinfo'
e.message = 'Not found'
raise
browse_futures = [(root_path, context.core.library.browse(uri))]
while browse_futures:
base_path, future = browse_futures.pop()
for ref in future.get():
if ref.type == Ref.DIRECTORY:
path = '/'.join([base_path, ref.name.replace('/', '')])
future = context.core.library.browse(ref.uri)
browse_futures.append((path, future))
dirs_and_futures.append(('directory', path))
elif ref.type == Ref.TRACK:
# TODO Lookup tracks in batch for better performance
dirs_and_futures.append(context.core.library.lookup(ref.uri))
result = []
for obj in dirs_and_futures:
if hasattr(obj, 'get'):
for track in obj.get():
result.extend(translator.track_to_mpd_format(track))
else:
result.append(obj)
if not result:
raise MpdNoExistError('Not found')
return [('directory', root_path)] + result
def listallinfo(context, uri=None):
"""
*musicpd.org, music database section:*
``listallinfo [URI]``
Same as ``listall``, except it also returns metadata info in the
same format as ``lsinfo``.
"""
dirs_and_futures = []
result = []
root_path = translator.normalize_path(uri)
try:
uri = context.directory_path_to_uri(root_path)
except MpdNoExistError as e:
e.command = 'listallinfo'
e.message = 'Not found'
raise
browse_futures = [(root_path, context.core.library.browse(uri))]
while browse_futures:
base_path, future = browse_futures.pop()
for ref in future.get():
if ref.type == Ref.DIRECTORY:
path = '/'.join([base_path, ref.name.replace('/', '')])
future = context.core.library.browse(ref.uri)
browse_futures.append((path, future))
dirs_and_futures.append(('directory', path))
elif ref.type == Ref.TRACK:
# TODO Lookup tracks in batch for better performance
dirs_and_futures.append(context.core.library.lookup(ref.uri))
result = []
for obj in dirs_and_futures:
if hasattr(obj, 'get'):
for track in obj.get():
result.extend(translator.track_to_mpd_format(track))
else:
result.append(obj)
if not result:
raise MpdNoExistError('Not found')
return [('directory', root_path)] + result
def add(context, uri):
"""
*musicpd.org, current playlist section:*
``add {URI}``
Adds the file ``URI`` to the playlist (directories add recursively).
``URI`` can also be a single file.
*Clarifications:*
- ``add ""`` should add all tracks in the library to the current playlist.
"""
if not uri.strip('/'):
return
tl_tracks = context.core.tracklist.add(uri=uri).get()
if tl_tracks:
return
try:
uri = context.directory_path_to_uri(translator.normalize_path(uri))
except MpdNoExistError as e:
e.command = 'add'
e.message = 'directory or file not found'
raise
browse_futures = [context.core.library.browse(uri)]
lookup_futures = []
while browse_futures:
for ref in browse_futures.pop().get():
if ref.type == ref.DIRECTORY:
browse_futures.append(context.core.library.browse(ref.uri))
else:
lookup_futures.append(context.core.library.lookup(ref.uri))
tracks = []
for future in lookup_futures:
tracks.extend(future.get())
if not tracks:
raise MpdNoExistError('directory or file not found')
context.core.tracklist.add(tracks=tracks)
def lsinfo(context, uri=None):
"""
*musicpd.org, music database section:*
``lsinfo [URI]``
Lists the contents of the directory ``URI``.
When listing the root directory, this currently returns the list of
stored playlists. This behavior is deprecated; use
``listplaylists`` instead.
MPD returns the same result, including both playlists and the files and
directories located at the root level, for both ``lsinfo``, ``lsinfo
""``, and ``lsinfo "/"``.
"""
result = []
root_path = translator.normalize_path(uri, relative=True)
try:
uri = context.directory_path_to_uri(root_path)
except MpdNoExistError as e:
e.command = 'lsinfo'
e.message = 'Not found'
raise
if uri is None:
result.extend(stored_playlists.listplaylists(context))
for ref in context.core.library.browse(uri).get():
if ref.type == Ref.DIRECTORY:
path = '/'.join([root_path, ref.name.replace('/', '')])
result.append(('directory', path.lstrip('/')))
elif ref.type == Ref.TRACK:
# TODO Lookup tracks in batch for better performance
tracks = context.core.library.lookup(ref.uri).get()
if tracks:
result.extend(translator.track_to_mpd_format(tracks[0]))
return result
def lsinfo(context, uri=None):
"""
*musicpd.org, music database section:*
``lsinfo [URI]``
Lists the contents of the directory ``URI``.
When listing the root directory, this currently returns the list of
stored playlists. This behavior is deprecated; use
``listplaylists`` instead.
MPD returns the same result, including both playlists and the files and
directories located at the root level, for both ``lsinfo``, ``lsinfo
""``, and ``lsinfo "/"``.
"""
result = []
root_path = translator.normalize_path(uri, relative=True)
try:
uri = context.directory_path_to_uri(root_path)
except MpdNoExistError as e:
e.command = 'lsinfo'
e.message = 'Not found'
raise
if uri is None:
result.extend(stored_playlists.listplaylists(context))
for ref in context.core.library.browse(uri).get():
if ref.type == Ref.DIRECTORY:
path = '/'.join([root_path, ref.name.replace('/', '')])
result.append(('directory', path.lstrip('/')))
elif ref.type == Ref.TRACK:
# TODO Lookup tracks in batch for better performance
tracks = context.core.library.lookup(ref.uri).get()
if tracks:
result.extend(translator.track_to_mpd_format(tracks[0]))
return result
