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 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 test_file_ids_as_tree(self):
"""Test file_ids_as_tree"""
file_ids = []
file_ids.append(FileId(filename='../damn-test-files/mesh/blender/cube1.blend'))
file_ids.append(FileId(filename='../../image/jpg/crate10b.jpg'))
file_ids.append(FileId(filename='../../image/jpg/crate10.jpg'))
main_dict = file_ids_as_tree(file_ids, '../damn-test-files/mesh/blender')
prettify(main_dict)
assert True
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 test_file_ids_as_tree(self):
"""Test file_ids_as_tree"""
file_ids = []
file_ids.append(FileId(filename="../damn-test-files/mesh/blender/cube1.blend"))
file_ids.append(FileId(filename="../../image/jpg/crate10b.jpg"))
file_ids.append(FileId(filename="../../image/jpg/crate10.jpg"))
main_dict = file_ids_as_tree(file_ids, "../damn-test-files/mesh/blender")
prettify(main_dict)
assert True
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 test_find_path_for_file_id(self):
"""Test find_path_for_file_id"""
file_ids = []
file_ids.append(FileId(hash='1', filename='../damn-test-files/mesh/blender/cube1.blend'))
file_ids.append(FileId(hash='2', filename='../../image/jpg/crate10b.jpg'))
file_ids.append(FileId(hash='3', filename='../../image/jpg/crate10.jpg'))
main_dict = file_ids_as_tree(file_ids, '../damn-test-files/mesh/blender')
prettify(main_dict)
assert '_/_/cube1.blend' == find_path_for_file_id(main_dict, file_ids[0])
assert 'image/jpg/crate10b.jpg' == find_path_for_file_id(main_dict, file_ids[1])
assert 'image/jpg/crate10.jpg' == find_path_for_file_id(main_dict, file_ids[2])
def test_find_path_for_file_id(self):
"""Test find_path_for_file_id"""
file_ids = []
file_ids.append(FileId(hash="1", filename="../damn-test-files/mesh/blender/cube1.blend"))
file_ids.append(FileId(hash="2", filename="../../image/jpg/crate10b.jpg"))
file_ids.append(FileId(hash="3", filename="../../image/jpg/crate10.jpg"))
main_dict = file_ids_as_tree(file_ids, "../damn-test-files/mesh/blender")
prettify(main_dict)
assert "_/_/cube1.blend" == find_path_for_file_id(main_dict, file_ids[0])
assert "image/jpg/crate10b.jpg" == find_path_for_file_id(main_dict, file_ids[1])
assert "image/jpg/crate10.jpg" == find_path_for_file_id(main_dict, file_ids[2])
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
)
def test_get_files_for_path(self):
"""Test get_files_for_path"""
file_ids = []
file_ids.append(FileId(hash="1", filename="test.blend"))
file_ids.append(FileId(hash="2", filename="../../image/jpeg/test-image1.jpg"))
file_ids.append(FileId(hash="3", filename="../../image/test-image2.image"))
file_ids.append(FileId(hash="4", filename="../../image/jpeg/test-image3.jpg"))
main_dict = file_ids_as_tree(file_ids, "")
prettify(main_dict)
paths = [("", 0), ("_/", 0), ("_/_/", 1), ("image/", 1), ("image/jpeg", 2)]
for path, count in paths:
files = get_files_for_path(main_dict, path)
# print('path', count, path, files.get('<children>', None), isinstance(files, dict))
if isinstance(files, dict):
assert len(files["<children>"]) == count
else:
assert count == 1
assert True
def test_get_files_for_path(self):
"""Test get_files_for_path"""
file_ids = []
file_ids.append(FileId(hash='1', filename='test.blend'))
file_ids.append(FileId(hash='2', filename='../../image/jpeg/test-image1.jpg'))
file_ids.append(FileId(hash='3', filename='../../image/test-image2.image'))
file_ids.append(FileId(hash='4', filename='../../image/jpeg/test-image3.jpg'))
main_dict = file_ids_as_tree(file_ids, '')
prettify(main_dict)
paths = [('', 0), ('_/', 0), ('_/_/', 1), ('image/', 1), ('image/jpeg', 2)]
for path, count in paths:
files = get_files_for_path(main_dict, path)
#print('path', count, path, files.get('<children>', None), isinstance(files, dict))
if isinstance(files, dict):
assert len(files['<children>']) == count
else:
assert count == 1
assert True
