pimutils / pimutils/vdirsyncer
AttributeError: 'EmptyStreamReader' object has no attribute '_size'
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type: bug
- Dominant language
- Python
- Stars
- 1.9k
- Forks
- 185
- Avg merge
- 11h 49m
- Merged PRs (30d)
- 1
Description
I filled a directory with .ics files, where the UID was the filename and therefore the UID ended in .ics. This resulted uploading files on the server, that end in .ics.ics. I deleted all files from a directory, and called
vdirsyncer -c config -vdebug sync --force-delete
This caused:
Deleting item e947872a-224b-4c84-8d25-90a541a9ec9-193.ics from mail_birthdays [57/1995]
debug: Already normalized: '/dav/calendars/user/cal/birthdays/e947872a-224b-4c84-8d25-90a541a9ec9-193.ics.ics'
warning: Deleting an item with no etag.
debug: ====================
debug: DELETE http://127.0.0.3/dav/calendars/user/cal/birthdays/e947872a-224b-4c84-8d25-90a541a9ec9-193.ics.ics
debug: {'User-Agent': 'vdirsyncer/0.18.1.dev50+g3e59a99', 'Content-Type': 'application/xml; charset=UTF-8', 'If-Match': '"3e45da6b5ba85bec7c95974ae55de7ea7770
46c4"'}
debug: None
debug: Sending request...
debug: 204
debug: <CIMultiDictProxy('Date': 'Fri, 23 Jul 2021 11:13:52 GMT', 'Cache-Control': 'no-cache')>
--- Logging error ---
Traceback (most recent call last):
File "/usr/local/lib/python3.8/site-packages/click_log/core.py", line 51, in emit
msg = self.format(record)
File "/usr/local/lib/python3.8/logging/__init__.py", line 929, in format
return fmt.format(record)
File "/usr/local/lib/python3.8/site-packages/click_log/core.py", line 37, in format
msg = record.getMessage()
File "/usr/local/lib/python3.8/logging/__init__.py", line 371, in getMessage
msg = str(self.msg)
File "/git/aiohttp/aiohttp/streams.py", line 132, in __repr__
if self._size:
AttributeError: 'EmptyStreamReader' object has no attribute '_size'
Call stack:
File "/usr/local/bin/vdirsyncer", line 33, in <module>
sys.exit(load_entry_point('vdirsyncer==0.18.1.dev50+g3e59a99', 'console_scripts', 'vdirsyncer')())
File "/usr/local/lib/python3.8/site-packages/click/core.py", line 1137, in __call__
return self.main(*args, **kwargs)
File "/usr/local/lib/python3.8/site-packages/click/core.py", line 1062, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python3.8/site-packages/click/core.py", line 1668, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.8/site-packages/click/core.py", line 1404, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/local/lib/python3.8/site-packages/click/core.py", line 763, in invoke
return __callback(*args, **kwargs)
File "/usr/local/lib/python3.8/site-packages/click/decorators.py", line 84, in new_func
return ctx.invoke(f, obj, *args, **kwargs)
File "/usr/local/lib/python3.8/site-packages/click/core.py", line 763, in invoke
return __callback(*args, **kwargs)
File "/usr/local/lib/python3.8/site-packages/vdirsyncer-0.18.1.dev50+g3e59a99-py3.8.egg/vdirsyncer/cli/__init__.py", line 33, in inner
f(*a, **kw)
File "/usr/local/lib/python3.8/site-packages/vdirsyncer-0.18.1.dev50+g3e59a99-py3.8.egg/vdirsyncer/cli/__init__.py", line 152, in sync
asyncio.run(main(collections))
File "/usr/local/lib/python3.8/asyncio/runners.py", line 44, in run
return loop.run_until_complete(main)
File "/usr/local/lib/python3.8/asyncio/base_events.py", line 603, in run_until_complete
self.run_forever()
File "/usr/local/lib/python3.8/asyncio/base_events.py", line 570, in run_forever
self._run_once()
File "/usr/local/lib/python3.8/asyncio/base_events.py", line 1859, in _run_once
handle._run()
File "/usr/local/lib/python3.8/asyncio/events.py", line 81, in _run
self._context.run(self._callback, *self._args)
File "/usr/local/lib/python3.8/site-packages/vdirsyncer-0.18.1.dev50+g3e59a99-py3.8.egg/vdirsyncer/cli/tasks.py", line 72, in sync_collection
await sync.sync(
File "/usr/local/lib/python3.8/site-packages/vdirsyncer-0.18.1.dev50+g3e59a99-py3.8.egg/vdirsyncer/sync/__init__.py", line 158, in sync
await action.run(a_info, b_info, conflict_resolution, partial_sync)
File "/usr/local/lib/python3.8/site-packages/vdirsyncer-0.18.1.dev50+g3e59a99-py3.8.egg/vdirsyncer/sync/__init__.py", line 181, in run
await self._run_impl(a, b)
File "/usr/local/lib/python3.8/site-packages/vdirsyncer-0.18.1.dev50+g3e59a99-py3.8.egg/vdirsyncer/sync/__init__.py", line 249, in _run_impl
await self.dest.storage.delete(meta.href, meta.etag)
File "/usr/local/lib/python3.8/site-packages/vdirsyncer-0.18.1.dev50+g3e59a99-py3.8.egg/vdirsyncer/storage/base.py", line 13, in inner
return await f(self, *args, **kwargs)
File "/usr/local/lib/python3.8/site-packages/vdirsyncer-0.18.1.dev50+g3e59a99-py3.8.egg/vdirsyncer/storage/base.py", line 13, in inner
return await f(self, *args, **kwargs)
File "/usr/local/lib/python3.8/site-packages/vdirsyncer-0.18.1.dev50+g3e59a99-py3.8.egg/vdirsyncer/storage/dav.py", line 602, in delete
await self.session.request("DELETE", href, headers=headers)
File "/usr/local/lib/python3.8/site-packages/vdirsyncer-0.18.1.dev50+g3e59a99-py3.8.egg/vdirsyncer/storage/dav.py", line 413, in request
return await http.request(method, url, session=session, **more)
File "/usr/local/lib/python3.8/site-packages/vdirsyncer-0.18.1.dev50+g3e59a99-py3.8.egg/vdirsyncer/http.py", line 159, in request
logger.debug(r.content)
File "/usr/local/lib/python3.8/logging/__init__.py", line 1434, in debug
self._log(DEBUG, msg, args, **kwargs)
File "/usr/local/lib/python3.8/logging/__init__.py", line 1589, in _log
self.handle(record)
File "/usr/local/lib/python3.8/logging/__init__.py", line 1599, in handle
self.callHandlers(record)
File "/usr/local/lib/python3.8/logging/__init__.py", line 1661, in callHandlers
hdlr.handle(record)
File "/usr/local/lib/python3.8/logging/__init__.py", line 954, in handle
self.emit(record)
File "/usr/local/lib/python3.8/site-packages/click_log/core.py", line 55, in emit
self.handleError(record)
Unable to print the message and arguments - possible formatting error.
Use the traceback above to help find the error.
Deleting item e947872a-224b-4c84-8d25-90a541a9ec7-9 from mail_oms
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start in vdirsyncer/http.py at the request path that logs r.content, then trace the DELETE call from storage/dav.py. Reproduce the issue with vdirsyncer -c config -vdebug sync --force-delete against the described .ics setup and verify that the sync completes without the EmptyStreamReader logging error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- cli, networking
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 42/100