def sync(self, medias):
"""
:type medias: list[Media]
"""
self.created_medias = []
self.added_medias = []
self.updated_medias = []
created_dirs = []
all_files = []
self.log.info('Starting library sync...')
for media in medias:
f = StreamFile(media, self.path)
path = f.path
encoded_path = encode_fs(path, errors='ignore')
all_files.append(path)
if os.path.exists(encoded_path):
if f.is_updated():
self.log.info("'%s' has updated" % path)
self.updated_medias.append(media)
f.touch()
else:
dirname = os.path.dirname(encoded_path) + "/"
if dirname in created_dirs:
self.created_medias.append(f)
self.log.info("'%s' has created" % path)
elif not os.path.exists(dirname):
os.mkdir(dirname)
created_dirs.append(dirname)
self.created_medias.append(media)
self.log.info("'%s' has created" % path)
else:
self.added_medias.append(media)
self.log.info("'%s' has added" % path)
f.create()
self._remove_unwanted_files(all_files)
self.log.info(
'Library sync finished (%d file(s) created, %d added, %d updated, %d removed)',
len(self.created_medias), len(self.added_medias),
len(self.updated_medias), len(self.removed_files))
def sync(self, medias):
"""
:type medias: list[Media]
"""
self.created_medias = []
self.added_medias = []
self.updated_medias = []
created_dirs = []
all_files = []
self.log.info('Starting library sync...')
for media in medias:
f = StreamFile(media, self.path)
path = f.path
encoded_path = encode_fs(path, errors='ignore')
all_files.append(path)
if os.path.exists(encoded_path):
if f.is_updated():
self.log.info("'%s' has updated" % path)
self.updated_medias.append(media)
f.touch()
else:
dirname = os.path.dirname(encoded_path) + "/"
if dirname in created_dirs:
self.created_medias.append(f)
self.log.info("'%s' has created" % path)
elif not os.path.exists(dirname):
os.mkdir(dirname)
created_dirs.append(dirname)
self.created_medias.append(media)
self.log.info("'%s' has created" % path)
else:
self.added_medias.append(media)
self.log.info("'%s' has added" % path)
f.create()
self._remove_unwanted_files(all_files)
self.log.info('Library sync finished (%d file(s) created, %d added, %d updated, %d removed)',
len(self.created_medias), len(self.added_medias), len(self.updated_medias),
len(self.removed_files))
def _remove_unwanted_files(self, all_files, path=None):
if isinstance(all_files, list):
all_files = set(all_files)
if path is None:
path = self.encoded_path
files = os.listdir(path)
existing_files = []
for f in files:
f = os.path.join(path, f)
if os.path.isdir(f):
self._remove_unwanted_files(all_files, f)
else:
existing_files.append(decode_fs(f))
to_remove = [f for f in existing_files if f not in all_files]
self.removed_files.extend(to_remove)
for f in to_remove:
self.log.info("'%s' has removed" % f)
os.remove(encode_fs(f))
files = os.listdir(path)
if not files and self.encoded_path != path:
self.log.info("'%s' has removed" % decode_fs(path))
os.rmdir(path)
def _remove_unwanted_files(self, all_files, path=None):
if isinstance(all_files, list):
all_files = set(all_files)
if path is None:
path = self.encoded_path
files = os.listdir(path)
existing_files = []
for f in files:
f = os.path.join(path, f)
if os.path.isdir(f):
self._remove_unwanted_files(all_files, f)
else:
existing_files.append(decode_fs(f))
to_remove = [f for f in existing_files if f not in all_files]
self.removed_files.extend(to_remove)
for f in to_remove:
self.log.info("'%s' has removed" % f)
os.remove(encode_fs(f))
files = os.listdir(path)
if not files and self.encoded_path != path:
self.log.info("'%s' has removed" % decode_fs(path))
os.rmdir(path)
def encoded_path(self):
return encode_fs(self.path, errors='ignore')
def encoded_path(self):
return encode_fs(self.path, errors='ignore')
