Can list() files, but cannot download. "Remote resource not found"

[sunithb]

python 3.11
webdav3 3.14.5

I can connect to the WebDAV server (NextCloud) and list the files as follows:

client.list("Transfer/openvino/carpet/") 

['carpet/', 'metadata.json', 'model.bin', 'model.onnx', 'model.xml', 'notebook1.py', 'openvino_inferencer.py', 'test.zip']

But when I try to download 'model.bin', I get the following error

client.download_file("Transfer/openvino/carpet/model.bin","~/model.bin") 

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/device1531/openvino_env/lib/python3.11/site-packages/webdav3/client.py", line 67, in _wrapper
    res = fn(self, *args, **kw)
          ^^^^^^^^^^^^^^^^^^^^^
  File "/home/device1531/openvino_env/lib/python3.11/site-packages/webdav3/client.py", line 447, in download_file
    if self.is_dir(urn.path()):
       ^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/device1531/openvino_env/lib/python3.11/site-packages/webdav3/client.py", line 67, in _wrapper
    res = fn(self, *args, **kw)
          ^^^^^^^^^^^^^^^^^^^^^
  File "/home/device1531/openvino_env/lib/python3.11/site-packages/webdav3/client.py", line 781, in is_dir
    return WebDavXmlUtils.parse_is_dir_response(content=response.content, path=path, hostname=self.webdav.hostname)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/device1531/openvino_env/lib/python3.11/site-packages/webdav3/client.py", line 1164, in parse_is_dir_response
    response = WebDavXmlUtils.extract_response_for_path(content=content, path=path, hostname=hostname)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/device1531/openvino_env/lib/python3.11/site-packages/webdav3/client.py", line 1251, in extract_response_for_path
    raise RemoteResourceNotFound(path)
webdav3.exceptions.RemoteResourceNotFound: Remote resource: /Transfer/openvino/carpet/model.bin not found

[FaKe2008]

I had the same problem. In my case, it was because I had already indicated part of the path in the webdav_host_address. With this information, the response of the WebDAV server could not be parsed correctly. Since I had no influence on the specification of the webdav_host_address, I helped myself by using prefix = urlparse(webdav_host_address).path (module urllib.parse), removing the prefix from the webdav_host_address and prefixing it again later to get and put calls.

[Marius089]

I have the same problem. Parsing the path did not help. Any other solutions??

from webdav3.client import Client

options = {
'webdav_hostname': "https://webdisk.ads.mwn.de/hcwebdav/Home",
'webdav_login': "xxx",
'webdav_password': "yyy",
'webdav_override_methods': {
'check': 'GET'},
'disable_check': True
}

client = Client(options)

check = client.check("Test_1/Textdok_1.txt")
print(check) Output: TRUE
client.download("Test_1/Textdok_1.txt", local_path= r'/content/TEST.txt')

---

RemoteResourceNotFound Traceback (most recent call last)

in <cell line: 3>()
1 files = client.check("/hcwebdav/Home/Test_1/Textdok_1.txt")
2 print(files)
----> 3 client.download("/hcwebdav/Home/Test_1/Textdok_1.txt", local_path= r'/content/TEST.txt')

3 frames

/usr/local/lib/python3.10/dist-packages/webdav3/client.py in download(self, remote_path, local_path, progress, progress_args)
391 """
392 urn = Urn(remote_path)
--> 393 if self.is_dir(urn.path()):
394 self.download_directory(local_path=local_path, remote_path=remote_path, progress=progress,
395 progress_args=progress_args)

/usr/local/lib/python3.10/dist-packages/webdav3/client.py in _wrapper(self, *args, **kw)
65 log.debug("Requesting %s(%s, %s)", fn, args, kw)
66 try:
---> 67 res = fn(self, *args, **kw)
68 except requests.ConnectionError:
69 raise NoConnection(self.webdav.hostname)

/usr/local/lib/python3.10/dist-packages/webdav3/client.py in is_dir(self, remote_path)
777 self._check_remote_resource(remote_path, urn)
778
--> 779 response = self.execute_request(action='info', path=urn.quote(), headers_ext=["Depth: 0"])
780 path = self.get_full_path(urn)
781 return WebDavXmlUtils.parse_is_dir_response(content=response.content, path=path, hostname=self.webdav.hostname)

/usr/local/lib/python3.10/dist-packages/webdav3/client.py in execute_request(self, action, path, data, headers_ext)
224 raise NotEnoughSpace()
225 if response.status_code == 404:
--> 226 raise RemoteResourceNotFound(path=path)
227 if response.status_code == 405:
228 raise MethodNotSupported(name=action, server=self.webdav.hostname)

RemoteResourceNotFound: Remote resource: /hcwebdav/Home/Test_1/Textdok_1.txt not found