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add is_equal_or_child and generate_cc_path

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This commit is contained in:
Sam Schott 2020-03-08 04:15:16 +00:00
parent 7d2c382399
commit ab9e1d1b1e
1 changed files with 23 additions and 6 deletions
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29
maestral/utils/path.py
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@ -12,10 +12,10 @@ import shutil
from stat import S_ISDIR
def is_child(path, parent):
def is_equal_or_child(path, parent):
"""
Checks if :param:`path` semantically is inside :param:`parent`. Neither path needs to
refer to an actual item on the drive. This function is case sensitive.
Checks if ``path`` semantically is inside ``parent`` or equals ``parent``. Neither
path needs to refer to an actual item on the drive. This function is case sensitive.
:param str path: Item path.
:param str parent: Parent path.
@ -23,12 +23,29 @@ def is_child(path, parent):
``False`` otherwise (including ``path == parent``).
:rtype: bool
"""
assert isinstance(path, str)
assert isinstance(parent, str)
parent = parent.rstrip(osp.sep)
path = path.rstrip(osp.sep)
return path.startswith(parent + osp.sep) and not path == parent
return path.startswith(parent)
def is_child(path, parent):
"""
Checks if :param:`path` semantically is inside :param:`parent`. Neither path needs to
refer to an actual item on the drive. This function is case sensitive.
:param str path: Item path.
:param str parent: Parent path.
:returns: ``True`` if :param:`path` semantically lies inside :param:`parent` or
``path == parent``, ``False`` otherwise.
:rtype: bool
"""
parent = parent.rstrip(osp.sep) + os.sep
path = path.rstrip(osp.sep)
return path.startswith(parent)
def path_exists_case_insensitive(path, root='/'):