Example Notebooks for 001259

[pauladkisson]

Streaming NWB files from 001259 currently does not work. Likely due to the same bug that makes no assets show up on the homepage: dandi/dandi-archive#2089

When I try to stream the nwbfile with this code:

from stream_nwbfile import stream_nwbfile
DANDISET_ID = '001259'
file_path = 'sub-m53/sub-m53_ses-231029_behavior+ecephys+image.nwb'
nwbfile, io = stream_nwbfile(DANDISET_ID, file_path)

I get this error:

---------------------------------------------------------------------------
ClientResponseError                       Traceback (most recent call last)
File /opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:423, in HTTPFileSystem._info(self, url, **kwargs)
    [421](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:421) try:
    [422](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:422)     info.update(
--> [423](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:423)         await _file_info(
    [424](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:424)             self.encode_url(url),
    [425](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:425)             size_policy=policy,
    [426](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:426)             session=session,
    [427](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:427)             **self.kwargs,
    [428](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:428)             **kwargs,
    [429](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:429)         )
    [430](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:430)     )
    [431](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:431)     if info.get("size") is not None:

File /opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:837, in _file_info(url, session, size_policy, **kwargs)
    [836](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:836) async with r:
--> [837](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:837)     r.raise_for_status()
    [839](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:839)     if "Content-Length" in r.headers:
    [840](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:840)         # Some servers may choose to ignore Accept-Encoding and return
    [841](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:841)         # compressed content, in which case the returned size is unreliable.

File /opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/aiohttp/client_reqrep.py:1161, in ClientResponse.raise_for_status(self)
   [1159](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/aiohttp/client_reqrep.py:1159)     self.release()
-> [1161](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/aiohttp/client_reqrep.py:1161) raise ClientResponseError(
   [1162](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/aiohttp/client_reqrep.py:1162)     self.request_info,
   [1163](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/aiohttp/client_reqrep.py:1163)     self.history,
   [1164](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/aiohttp/client_reqrep.py:1164)     status=self.status,
   [1165](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/aiohttp/client_reqrep.py:1165)     message=self.reason,
   [1166](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/aiohttp/client_reqrep.py:1166)     headers=self.headers,
   [1167](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/aiohttp/client_reqrep.py:1167) )

ClientResponseError: 403, message='Forbidden', url='https://dandiarchive.s3.amazonaws.com/blobs/9e8/772/9e87721c-c1da-4ed6-89b6-6f34e26f974b'

The above exception was the direct cause of the following exception:

FileNotFoundError                         Traceback (most recent call last)
Cell In[1], [line 4](vscode-notebook-cell:?execution_count=1&line=4)
      [2](vscode-notebook-cell:?execution_count=1&line=2) DANDISET_ID = '001259'
      [3](vscode-notebook-cell:?execution_count=1&line=3) file_path = 'sub-m53/sub-m53_ses-231029_behavior+ecephys+image.nwb'
----> [4](vscode-notebook-cell:?execution_count=1&line=4) nwbfile, io = stream_nwbfile(DANDISET_ID, file_path)

File ~/Documents/CatalystNeuro/DANDI/example-notebooks/001259/stream_nwbfile.py:32, in stream_nwbfile(DANDISET_ID, file_path)
     [30](https://file+.vscode-resource.vscode-cdn.net/Users/pauladkisson/Documents/CatalystNeuro/DANDI/example-notebooks/001259/~/Documents/CatalystNeuro/DANDI/example-notebooks/001259/stream_nwbfile.py:30)     s3_url = asset.get_content_url(follow_redirects=1, strip_query=True)
     [31](https://file+.vscode-resource.vscode-cdn.net/Users/pauladkisson/Documents/CatalystNeuro/DANDI/example-notebooks/001259/~/Documents/CatalystNeuro/DANDI/example-notebooks/001259/stream_nwbfile.py:31) fs = filesystem("http")
---> [32](https://file+.vscode-resource.vscode-cdn.net/Users/pauladkisson/Documents/CatalystNeuro/DANDI/example-notebooks/001259/~/Documents/CatalystNeuro/DANDI/example-notebooks/001259/stream_nwbfile.py:32) file_system = fs.open(s3_url, "rb")
     [33](https://file+.vscode-resource.vscode-cdn.net/Users/pauladkisson/Documents/CatalystNeuro/DANDI/example-notebooks/001259/~/Documents/CatalystNeuro/DANDI/example-notebooks/001259/stream_nwbfile.py:33) file = File(file_system, mode="r")
     [34](https://file+.vscode-resource.vscode-cdn.net/Users/pauladkisson/Documents/CatalystNeuro/DANDI/example-notebooks/001259/~/Documents/CatalystNeuro/DANDI/example-notebooks/001259/stream_nwbfile.py:34) io = NWBHDF5IO(file=file, load_namespaces=True)

File /opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1301, in AbstractFileSystem.open(self, path, mode, block_size, cache_options, compression, **kwargs)
   [1299](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1299) else:
   [1300](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1300)     ac = kwargs.pop("autocommit", not self._intrans)
-> [1301](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1301)     f = self._open(
   [1302](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1302)         path,
   [1303](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1303)         mode=mode,
   [1304](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1304)         block_size=block_size,
   [1305](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1305)         autocommit=ac,
   [1306](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1306)         cache_options=cache_options,
   [1307](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1307)         **kwargs,
   [1308](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1308)     )
   [1309](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1309)     if compression is not None:
   [1310](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/spec.py:1310)         from fsspec.compression import compr

File /opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:362, in HTTPFileSystem._open(self, path, mode, block_size, autocommit, cache_type, cache_options, size, **kwargs)
    [360](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:360) kw.update(kwargs)
    [361](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:361) info = {}
--> [362](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:362) size = size or info.update(self.info(path, **kwargs)) or info["size"]
    [363](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:363) session = sync(self.loop, self.set_session)
    [364](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:364) if block_size and size and info.get("partial", True):

File /opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:118, in sync_wrapper.<locals>.wrapper(*args, **kwargs)
    [115](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:115) @functools.wraps(func)
    [116](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:116) def wrapper(*args, **kwargs):
    [117](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:117)     self = obj or args[0]
--> [118](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:118)     return sync(self.loop, func, *args, **kwargs)

File /opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:103, in sync(loop, func, timeout, *args, **kwargs)
    [101](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:101)     raise FSTimeoutError from return_result
    [102](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:102) elif isinstance(return_result, BaseException):
--> [103](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:103)     raise return_result
    [104](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:104) else:
    [105](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:105)     return return_result

File /opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:56, in _runner(event, coro, result, timeout)
     [54](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:54)     coro = asyncio.wait_for(coro, timeout=timeout)
     [55](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:55) try:
---> [56](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:56)     result[0] = await coro
     [57](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:57) except Exception as ex:
     [58](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/asyn.py:58)     result[0] = ex

File /opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:436, in HTTPFileSystem._info(self, url, **kwargs)
    [433](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:433)     except Exception as exc:
    [434](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:434)         if policy == "get":
    [435](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:435)             # If get failed, then raise a FileNotFoundError
--> [436](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:436)             raise FileNotFoundError(url) from exc
    [437](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:437)         logger.debug("", exc_info=exc)
    [439](https://file+.vscode-resource.vscode-cdn.net/opt/anaconda3/envs/schneider_notebook_env/lib/python3.12/site-packages/fsspec/implementations/http.py:439) return {"name": url, "size": None, **info, "type": "file"}

FileNotFoundError: https://dandiarchive.s3.amazonaws.com/blobs/9e8/772/9e87721c-c1da-4ed6-89b6-6f34e26f974b