def rename(self, old, new):
if old == new:
return
logger.debug('rename %s %s' % (old, new))
id = query.resolve_path(old)
if not id:
raise FuseOSError(errno.ENOENT)
new_bn, old_bn = os.path.basename(new), os.path.basename(old)
new_dn, old_dn = os.path.dirname(new), os.path.dirname(old)
existing_id = query.resolve_path(new)
if existing_id:
en = query.get_node(existing_id)
if en and en.is_file() and en.size == 0:
trash.move_to_trash(existing_id)
else:
raise FuseOSError(errno.EEXIST)
if new_bn != old_bn:
self._rename(id, new_bn)
if new_dn != old_dn:
odir_id = query.resolve_path(old_dn)
ndir_id = query.resolve_path(new_dn)
if not odir_id or not ndir_id:
raise FuseOSError(errno.ENOTDIR)
self._move(id, odir_id, ndir_id)
def rename(self, old, new):
if old == new:
return
id = query.resolve_path(old, False)
if not id:
raise FuseOSError(errno.ENOENT)
new_bn, old_bn = os.path.basename(new), os.path.basename(old)
new_dn, old_dn = os.path.dirname(new), os.path.dirname(old)
existing_id = query.resolve_path(new, False)
if existing_id:
en = query.get_node(existing_id)
if en and en.is_file():
trash.move_to_trash(existing_id)
else:
raise FuseOSError(errno.EEXIST)
if new_bn != old_bn:
self._rename(id, new_bn)
if new_dn != old_dn:
odir_id = query.resolve_path(old_dn, False)
ndir_id = query.resolve_path(new_dn, False)
if not odir_id or not ndir_id:
raise FuseOSError(errno.ENOTDIR)
self._move(id, odir_id, ndir_id)
def read(self, path, length, offset, fh):
logger.debug("%s l %d o %d fh %d" % (path, length, offset, fh))
id = query.resolve_path(path, trash=False)
b = io.BytesIO()
# content.chunked_download(id, b, offset=offset, length=offset + length)
content.download_chunk(id, b, offset=offset, length=length)
return b.getvalue()
def read(self, path, length, offset, fh):
logger.debug("read %s, ln: %d of: %d fh %d" % (os.path.basename(path), length, offset, fh))
id = query.resolve_path(path, trash=False)
if query.file_size(id) == 0:
return b''
return StreamedResponseCache.get(id, offset, length)
def create_action(args: argparse.Namespace) -> int:
parent, folder = os.path.split(args.new_folder)
# no trailing slash
if not folder:
parent, folder = os.path.split(parent)
if not folder:
logger.error('Cannot create folder with empty name.')
return INVALID_ARG_RETVAL
p_id = query.resolve_path(parent)
if not p_id:
logger.error('Invalid parent path "%s".' % parent)
return INVALID_ARG_RETVAL
try:
r = content.create_folder(folder, p_id)
sync.insert_folders([r])
except RequestError as e:
logger.debug(str(e.status_code) + e.msg)
if e.status_code == 409:
logger.warning('Folder "%s" already exists.' % folder)
else:
logger.error('Error creating folder "%s".' % folder)
return ERR_CR_FOLDER
def create_action(args: argparse.Namespace) -> int:
parent, folder = os.path.split(args.new_folder)
# no trailing slash
if not folder:
parent, folder = os.path.split(parent)
if not folder:
logger.error('Cannot create folder with empty name.')
return INVALID_ARG_RETVAL
p_id = query.resolve_path(parent)
if not p_id:
logger.error('Invalid parent path "%s".' % parent)
return INVALID_ARG_RETVAL
try:
r = content.create_folder(folder, p_id)
sync.insert_folders([r])
except RequestError as e:
logger.debug(str(e.status_code) + e.msg)
if e.status_code == 409:
logger.warning('Folder "%s" already exists.' % folder)
else:
logger.error('Error creating folder "%s".' % folder)
return ERR_CR_FOLDER
def rmdir(self, path):
n = query.resolve_path(path)
if not n:
raise FuseOSError(errno.ENOENT)
try:
r = trash.move_to_trash(n)
sync.insert_node(r)
except RequestError as e:
if e.status_code == e.CODE.CONN_EXCEPTION:
raise FuseOSError(errno.ECOMM)
else:
raise FuseOSError(errno.EREMOTEIO)
def mkdir(self, path, mode):
name = os.path.basename(path)
ppath = os.path.dirname(path)
pid = query.resolve_path(ppath)
if not pid:
raise FuseOSError(errno.ENOTDIR)
try:
r = content.create_folder(name, pid)
except RequestError as e:
FuseOSError.convert(e)
else:
sync.insert_node(r)
def rename(self, old, new):
id = query.resolve_path(old)
new = os.path.basename(new)
try:
r = metadata.rename_node(id, new)
sync.insert_node(r)
except RequestError as e:
if e.status_code == e.CODE.CONN_EXCEPTION:
raise FuseOSError(errno.ECOMM)
elif e.status_code == 409:
raise FuseOSError(errno.EEXIST)
else:
raise FuseOSError(errno.EREMOTEIO)
def mkdir(self, path, mode):
name = os.path.basename(path)
ppath = os.path.dirname(path)
pid = query.resolve_path(ppath)
if not pid:
raise FuseOSError(errno.ENOTDIR)
try:
r = content.create_folder(name, pid)
except RequestError as e:
FuseOSError.convert(e)
else:
sync.insert_node(r)
def getattr(self, path, fh=None):
id = query.resolve_path(path, trash=False)
node = query.get_node(id)
if not node:
raise FuseOSError(errno.ENOENT)
times = dict(st_atime=time(),
st_mtime=(node.modified - datetime(1970, 1, 1)) / timedelta(seconds=1),
st_ctime=(node.created - datetime(1970, 1, 1)) / timedelta(seconds=1))
if node.is_folder():
return dict(st_mode=stat.S_IFDIR | 0o7777, **times)
if node.is_file():
return dict(st_mode=stat.S_IFREG | 0o6667, st_size=node.size, **times)
def create(self, path, mode):
name = os.path.basename(path)
ppath = os.path.dirname(path)
pid = query.resolve_path(ppath, False)
if not pid:
raise FuseOSError(errno.ENOTDIR)
try:
r = content.create_file(name, pid)
sync.insert_node(r)
except RequestError as e:
FuseOSError.convert(e)
self.fh += 1
return self.fh
def create(self, path, mode):
name = os.path.basename(path)
ppath = os.path.dirname(path)
pid = query.resolve_path(ppath, False)
if not pid:
raise FuseOSError(errno.ENOTDIR)
try:
r = content.create_file(name, pid)
sync.insert_node(r)
except RequestError as e:
FuseOSError.convert(e)
self.fh += 1
return self.fh
def resolve_remote_path_args(args: argparse.Namespace, attrs: list, exclude_actions: list):
"""Replaces certain attributes in Namespace by resolved node ID."""
for id_attr in attrs:
if hasattr(args, id_attr):
val = getattr(args, id_attr)
if not val:
continue
if '/' in val:
incl_trash = args.action not in exclude_actions
v = query.resolve_path(val, trash=incl_trash)
if not v:
logger.error('Could not resolve path "%s".' % val)
sys.exit(INVALID_ARG_RETVAL)
logger.info('Resolved "%s" to "%s"' % (val, v))
setattr(args, id_attr, v)
elif len(val) != 22:
logger.critical('Invalid ID format: "%s".' % val)
sys.exit(INVALID_ARG_RETVAL)
def resolve_remote_path_args(args: argparse.Namespace, attrs: list,
exclude_actions: list):
"""Replaces certain attributes in Namespace by resolved node ID."""
for id_attr in attrs:
if hasattr(args, id_attr):
val = getattr(args, id_attr)
if not val:
continue
if '/' in val:
incl_trash = args.action not in exclude_actions
v = query.resolve_path(val, trash=incl_trash)
if not v:
logger.error('Could not resolve path "%s".' % val)
sys.exit(INVALID_ARG_RETVAL)
logger.info('Resolved "%s" to "%s"' % (val, v))
setattr(args, id_attr, v)
elif len(val) != 22:
logger.critical('Invalid ID format: "%s".' % val)
sys.exit(INVALID_ARG_RETVAL)
def create(self, path, mode):
name = os.path.basename(path)
ppath = os.path.dirname(path)
pid = query.resolve_path(ppath)
if not pid:
raise FuseOSError(errno.ENOTDIR)
try:
r = content.create_file(name, pid)
sync.insert_node(r)
except RequestError as e:
if e.status_code == e.CODE.CONN_EXCEPTION:
raise FuseOSError(errno.ECOMM)
elif e.status_code == 409:
raise FuseOSError(errno.EEXIST)
else:
raise FuseOSError(errno.EREMOTEIO)
return 0
def mkdir(self, path, mode):
logger.debug('+mkdir %s' % path)
name = os.path.basename(path)
ppath = os.path.dirname(path)
pid = query.resolve_path(ppath)
if not pid:
raise FuseOSError(errno.ENOTDIR)
try:
r = content.create_folder(name, pid)
except RequestError as e:
if e.status_code == e.CODE.CONN_EXCEPTION:
raise FuseOSError(errno.ECOMM)
elif e.status_code == 409:
raise FuseOSError(errno.EEXIST)
else:
raise FuseOSError(errno.EREMOTEIO)
else:
sync.insert_node(r)
def getattr(self, path, fh=None):
logger.debug('getattr %s' % path)
id = query.resolve_path(path, trash=False)
node = query.get_node(id)
if not node:
raise FuseOSError(errno.ENOENT)
times = dict(st_atime=time(),
st_mtime=(node.modified - datetime(1970, 1, 1)) / timedelta(seconds=1),
st_ctime=(node.created - datetime(1970, 1, 1)) / timedelta(seconds=1))
if node.is_folder():
nlinks = 1 + len(node.parents)
for c in node.children:
if c.is_folder() and c.is_available():
nlinks += 1
return dict(st_mode=stat.S_IFDIR | 0o0777, st_nlink=nlinks, **times)
if node.is_file():
return dict(st_mode=stat.S_IFREG | 0o0666,
st_nlink=len(node.parents), st_size=node.size, **times)
def resolve_action(args: argparse.Namespace) -> int:
node = query.resolve_path(args.path)
if node:
print(node)
else:
return INVALID_ARG_RETVAL
def readdir(self, path, fh):
id = query.resolve_path(path, trash=False)
return [_ for _ in ['.', '..'] + [b.node.name for b in query.list_children(id)]]
def resolve_action(args: argparse.Namespace) -> int:
node = query.resolve_path(args.path)
if node:
print(node)
else:
return INVALID_ARG_RETVAL
