fix: session object was never used in aiohttp request (#700) #701

greshilov · 2021-02-16T15:46:14Z

Fix for #700

google-cla · 2021-02-16T15:46:19Z

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greshilov · 2021-02-16T15:47:18Z

@googlebot I signed it!

arithmetic1728 · 2021-05-06T08:16:04Z

google/auth/transport/_aiohttp_requests.py

+        # TODO: Use auto_decompress property for aiohttp 3.7+
+        if session is not None and session._auto_decompress:
+            raise ValueError(
+                "Client sessions with auto_decompress=True are not supported."


why raise the error here?

Modifying the session object provided by the user is inappropriate in this place, so we can't disable auto_decompress ourselves. Remaining options are:

Ignore the session object provided by the user and leave the self.session = None. Log error in console.

Raise the error to stop execution and warn user, that's something went wrong with one's session.

I chose the latter option because it's better to fail early in my opinion. A user may not notice that one's session object is ignored.

Sorry I meant why auto_decompress=True are not supported. I am not familiar with aiohttp.

I think in this PR you also need to pass auto_decompress=False to https://github.com/googleapis/google-auth-library-python/blob/master/system_tests/system_tests_async/conftest.py#L29 to make the system test work.

Sorry I meant why auto_decompress=True are not supported. I am not familiar with aiohttp.

I think in this PR you also need to pass auto_decompress=False to https://github.com/googleapis/google-auth-library-python/blob/master/system_tests/system_tests_async/conftest.py#L29 to make the system test work.

Ah, auto_decompress=True is supported by aiohttp, but this library prefers to do decompression on its own:

google-auth-library-python/google/auth/transport/_aiohttp_requests.py

Lines 80 to 88 in 04c870a

async def content(self):

# Load raw_content if necessary

await self.raw_content()

if self._is_compressed():

decoder = urllib3.response.MultiDecoder(

self._response.headers["Content-Encoding"]

)

decompressed = decoder.decompress(self._raw_content)

return decompressed

I've made required changes in conftest.py.

Ah I see. Thank you! The system test is still failing. I will take a look at why it failed.

…pis#700)

…oogleapis#700)

greshilov · 2021-06-02T21:06:48Z

@arithmetic1728 I hope I found the problem. ASYNC_REQUESTS_SESSION is created outside the pytest-asyncio context and thus assigned to the wrong event loop.

ASYNC_REQUESTS_SESSION = aiohttp.ClientSession(auto_decompress=False)

I moved the session creation process to a separate fixture. Hope it helps.

arithmetic1728 · 2021-06-03T07:44:22Z

@greshilov Great! Thank you!

greshilov requested a review from a team as a code owner February 16, 2021 15:46

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fix: session object was never used in aiohttp request (googleapis#700)

dfb2440

greshilov force-pushed the fix-request-session-arg branch from 804c4d3 to dfb2440 Compare February 16, 2021 20:57

Merge branch 'master' into fix-request-session-arg

556ca83

arithmetic1728 added the kokoro:force-run Add this label to force Kokoro to re-run the tests. label May 6, 2021

yoshi-kokoro removed the kokoro:force-run Add this label to force Kokoro to re-run the tests. label May 6, 2021

arithmetic1728 approved these changes May 6, 2021

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arithmetic1728 reviewed May 6, 2021

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arithmetic1728 requested review from arithmetic1728 and crwilcox May 6, 2021 08:16

fixup! fix: session object was never used in aiohttp request (googlea…

baf7d0c

…pis#700)

arithmetic1728 added the kokoro:force-run Add this label to force Kokoro to re-run the tests. label May 7, 2021

yoshi-kokoro removed the kokoro:force-run Add this label to force Kokoro to re-run the tests. label May 7, 2021

greshilov and others added 2 commits June 2, 2021 23:58

fixup! fixup! fix: session object was never used in aiohttp request (g…

a8137c9

…oogleapis#700)

Merge branch 'master' into fix-request-session-arg

0de9cd1

arithmetic1728 added the kokoro:force-run Add this label to force Kokoro to re-run the tests. label Jun 3, 2021

yoshi-kokoro removed the kokoro:force-run Add this label to force Kokoro to re-run the tests. label Jun 3, 2021

arithmetic1728 approved these changes Jun 3, 2021

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arithmetic1728 merged commit 09e0389 into googleapis:master Jun 3, 2021

greshilov mentioned this pull request Jun 8, 2021

Session argument for aiohttp request object is ignored #700

Closed

busunkim96 mentioned this pull request Nov 10, 2021

Turn on snippetgen by default googleapis/gapic-generator-python#1043

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fix: session object was never used in aiohttp request (#700) #701

fix: session object was never used in aiohttp request (#700) #701

greshilov commented Feb 16, 2021

google-cla bot commented Feb 16, 2021

greshilov commented Feb 16, 2021

arithmetic1728 May 6, 2021

greshilov May 6, 2021

arithmetic1728 May 6, 2021

greshilov May 6, 2021

arithmetic1728 May 7, 2021

greshilov commented Jun 2, 2021

arithmetic1728 commented Jun 3, 2021

	async def content(self):
	# Load raw_content if necessary
	await self.raw_content()
	if self._is_compressed():
	decoder = urllib3.response.MultiDecoder(
	self._response.headers["Content-Encoding"]
	)
	decompressed = decoder.decompress(self._raw_content)
	return decompressed

fix: session object was never used in aiohttp request (#700) #701

fix: session object was never used in aiohttp request (#700) #701

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greshilov commented Feb 16, 2021

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