def getattr_mount(self, path, file_hash, action, rest):
file_descr = get_file_descr(file_hash)
if not rest:
rest = ''
file_ids = get_referenced_file_ids(file_descr)
tree = file_ids_as_tree(file_ids,
os.path.dirname(file_descr.file.filename))
if rest == os.path.basename(file_descr.file.filename):
path_to = find_path_for_file_id(tree, file_descr.file)
LOG.debug("Rest:\n\t%s\n\t%s" % (rest, path_to))
file_stat = self.getattr_mount_file(path, file_hash, action, rest,
('', file_descr.file),
file_descr)
if path_to.count('/') != 0:
file_stat.st_mode = stat.S_IFLNK | 0o755
return file_stat
files = get_files_for_path(tree, rest)
if isinstance(files, dict):
return MyStat(True, 0)
else:
return self.getattr_mount_file(path, file_hash, action, rest,
files, file_descr)
def readdir_mount(self, path, offset, file_hash, action, rest):
file_descr = get_file_descr(file_hash)
LOG.debug('Rest:\n\t%s' % rest)
if not rest:
rest = ''
if rest == '':
yield fuse.Direntry(os.path.basename(file_descr.file.filename))
file_ids = get_referenced_file_ids(file_descr)
file_id_paths = set([file_id.filename for file_id in file_ids])
LOG.debug(os.path.dirname(file_descr.file.filename))
LOG.debug(file_id_paths)
tree = file_ids_as_tree(
file_ids,
os.path.dirname(file_descr.file.filename)
)
files = get_files_for_path(tree, rest)
LOG.debug('Files:\n\t%s' % files)
for key, value in files.iteritems():
if key == FILE_MARKER:
for entry in value:
yield fuse.Direntry(entry[0])
else:
yield fuse.Direntry(key)
def readlink(self, path):
print('*** readlink', path)
file_hash, action, rest = parse_path(path)
file_descr = get_file_descr(file_hash)
file_ids = get_referenced_file_ids(file_descr)
tree = file_ids_as_tree(file_ids, os.path.dirname(file_descr.file.filename))
path_to = find_path_for_file_id(tree, file_descr.file)
return path_to
def readlink(self, path):
LOG.debug("*** readlink: %s", path)
file_hash, action, rest = parse_path(path)
file_descr = get_file_descr(file_hash)
file_ids = get_referenced_file_ids(file_descr)
tree = file_ids_as_tree(file_ids,
os.path.dirname(file_descr.file.filename))
path_to = find_path_for_file_id(tree, file_descr.file)
return path_to
def __init__(self, path, flags, *mode):
file_hash, action, rest = parse_path(path)
file_descr = get_file_descr(file_hash)
if not rest:
rest = ''
file_ids = get_referenced_file_ids(file_descr)
tree = file_ids_as_tree(file_ids, os.path.dirname(file_descr.file.filename))
files = get_files_for_path(tree, rest)
if not isinstance(files, dict):
abs_path = abspath(files[1].filename, file_descr)
self.file = os.fdopen(os.open(abs_path, flags, *mode), flag2mode(flags))
self.fd = self.file.fileno()
def __init__(self, path, flags, *mode):
file_hash, action, rest = parse_path(path)
file_descr = get_file_descr(file_hash)
if not rest:
rest = ''
file_ids = get_referenced_file_ids(file_descr)
tree = file_ids_as_tree(file_ids,
os.path.dirname(file_descr.file.filename))
files = get_files_for_path(tree, rest)
if not isinstance(files, dict):
abs_path = abspath(files[1].filename, file_descr)
self.file = os.fdopen(os.open(abs_path, flags, *mode),
flag2mode(flags))
self.fd = self.file.fileno()
def getattr_mount(self, path, file_hash, action, rest):
file_descr = get_file_descr(file_hash)
if not rest:
rest = ''
file_ids = get_referenced_file_ids(file_descr)
tree = file_ids_as_tree(
file_ids,
os.path.dirname(file_descr.file.filename)
)
if rest == os.path.basename(file_descr.file.filename):
path_to = find_path_for_file_id(tree, file_descr.file)
LOG.debug("Rest:\n\t%s\n\t%s" % (rest, path_to))
file_stat = self.getattr_mount_file(
path,
file_hash,
action,
rest,
('', file_descr.file),
file_descr
)
if path_to.count('/') != 0:
file_stat.st_mode = stat.S_IFLNK | 0755
return file_stat
files = get_files_for_path(tree, rest)
if isinstance(files, dict):
return MyStat(True, 0)
else:
return self.getattr_mount_file(
path,
file_hash,
action,
rest,
files,
file_descr
)
