def cwd_for_path(self, path):
"""Turn API path into absolute OS path."""
os_path = to_os_path(path, self.root_dir)
# in the case of notebooks and kernels not being on the same filesystem,
# walk up to root_dir if the paths don't exist
while not os.path.isdir(os_path) and os_path != self.root_dir:
os_path = os.path.dirname(os_path)
return os_path
def cwd_for_path(self, path):
"""Turn API path into absolute OS path."""
os_path = to_os_path(path, self.root_dir)
# in the case of notebooks and kernels not being on the same filesystem,
# walk up to root_dir if the paths don't exist
while not os.path.isdir(os_path) and os_path != self.root_dir:
os_path = os.path.dirname(os_path)
return os_path
def _get_os_path(self, path):
"""Given an API path, return its file system path.
Parameters
----------
path : string
The relative API path to the named file.
Returns
-------
path : string
Native, absolute OS path to for a file.
Raises
------
404: if path is outside root
"""
root = os.path.abspath(self.root_dir)
os_path = to_os_path(path, root)
if not (os.path.abspath(os_path) + os.path.sep).startswith(root):
raise HTTPError(404, "%s is outside root contents directory" % path)
return os_path
def to_os_path(self, api_path):
return to_os_path(api_path, root=self.notebook_dir.name)
def to_os_path(self, api_path):
return to_os_path(api_path, root=self.notebook_dir.name)