Add support for djongo

[InterstellarStella]

Problem Statement

It looks like when we add Sentry to a Django application with MongoDB, Djongo seems to be monkeypatching the connection object that we rely on, causing the django integration to break. The error thrown is:

File "/Users/user/opt/anaconda3/envs/ZETA/lib/python3.8/site-packages/django/db/models/sql/compiler.py", line 1175, in execute_sql
cursor.execute(sql, params)
File "/Users/user/opt/anaconda3/envs/ZETA/lib/python3.8/site-packages/django/db/backends/utils.py", line 98, in execute
return super().execute(sql, params)
File "/Users/user/opt/anaconda3/envs/ZETA/lib/python3.8/site-packages/sentry_sdk/integrations/django/__init__.py", line 615, in execute
_set_db_data(span, self)
File "/Users/user/opt/anaconda3/envs/ZETA/lib/python3.8/site-packages/sentry_sdk/integrations/django/__init__.py", line 657, in _set_db_data
cursor_or_db.connection.get_dsn_parameters()
File "/Users/user/opt/anaconda3/envs/ZETA/lib/python3.8/site-packages/pymongo/collection.py", line 3491, in __call__
raise TypeError("'Collection' object is not callable. If you meant to "
TypeError: 'Collection' object is not callable. If you meant to call the 'get_dsn_parameters' method on a 'Collection' object it is failing because no such method exists.

Solution Brainstorm

We should add support for Djongo so that adding Sentry's Django SDK works without any issues.

[sentrivana]

@InterstellarStella Looking at the stacktrace it seems like they're on a slightly older Python SDK version. Upgrading to 1.32.0 might help because we're now a bit more careful about accessing the params: https://github.com/getsentry/sentry-python/blob/master/sentry_sdk/integrations/django/__init__.py#L668-L673

[omarsagheer]

@sentrivana I went to the place you highlighted in the code and updated that part to immediately go to the else block.
connection_params = ( db.get_connection_params() )

It is working great. For now we need to update it locally for everyone in the team until you guys find a solution.

Thank you for your help @InterstellarStella @sentrivana.

[sentrivana]

Hey @omarsagheer, thanks for the follow up! Just to clarify, you're on SDK version 1.32.0 and it still required the patch you mentioned?

[omarsagheer]

hello @sentrivana yes I updated and tried, same issue, still needed to manually update that part I mentioned.

[sentrivana]

Thanks! We'll look into fixing that in the next release.

[omarsagheer]

Great! Thank you for your time and effort.