AttributeError: module 'platform' has no attribute 'linux_distribution'

[diachkow]

Hi, I've tried to use MongoDB as FSMStorage for my bot ...

storage = MongoStorage(
    host='...-yeyrk.mongodb.net/...',
    db_name='...',
    username=settings.MONGO_USERNAME,
    password=settings.MONGO_PASSWORD
)

... and got the next error:

Traceback (most recent call last):
  File "main.py", line 7, in <module>
    from aiogram.contrib.fsm_storage.mongo import MongoStorage
  File "/home/vitaliy/.cache/pypoetry/virtualenvs/evernote-telegram-bot-nn--X-RS-py3.8/lib/python3.8/site-packages/aiogram/contrib/fsm_storage/mongo.py", line 8, in <module>
    import aiomongo
  File "/home/vitaliy/.cache/pypoetry/virtualenvs/evernote-telegram-bot-nn--X-RS-py3.8/lib/python3.8/site-packages/aiomongo/__init__.py", line 4, in <module>
    from .client import AioMongoClient
  File "/home/vitaliy/.cache/pypoetry/virtualenvs/evernote-telegram-bot-nn--X-RS-py3.8/lib/python3.8/site-packages/aiomongo/client.py", line 5, in <module>
    from pymongo.client_options import ClientOptions
  File "/home/vitaliy/.cache/pypoetry/virtualenvs/evernote-telegram-bot-nn--X-RS-py3.8/lib/python3.8/site-packages/pymongo/__init__.py", line 87, in <module>
    from pymongo.mongo_client import MongoClient
  File "/home/vitaliy/.cache/pypoetry/virtualenvs/evernote-telegram-bot-nn--X-RS-py3.8/lib/python3.8/site-packages/pymongo/mongo_client.py", line 52, in <module>
    from pymongo.client_options import ClientOptions
  File "/home/vitaliy/.cache/pypoetry/virtualenvs/evernote-telegram-bot-nn--X-RS-py3.8/lib/python3.8/site-packages/pymongo/client_options.py", line 23, in <module>
    from pymongo.pool import PoolOptions
  File "/home/vitaliy/.cache/pypoetry/virtualenvs/evernote-telegram-bot-nn--X-RS-py3.8/lib/python3.8/site-packages/pymongo/pool.py", line 124, in <module>
    platform.linux_distribution() if part])),
AttributeError: module 'platform' has no attribute 'linux_distribution'

Also, there is actually some documentation lack for aiogram storage's at this moment: https://docs.aiogram.dev/en/latest/dispatcher/fsm.html#storage. I'm not even sure if I'm configuring my MongoStorage the right way (I've found some explenations in MongoStorage's dosctrings, but there was only locally hosted example).

[evgfilim1]

ref #301

[evgfilim1]

As a workaround (if you really need MongoStorage), you can use Python 3.7, where this bug is not present