Error using NoDB on python3

[ori-n]

When I tried the basic example I got the following error:

user = {"name": "Jeff", "age": 19} nodb.save(user) # True

AttributeError: 'dict' object has no attribute 'has_key' which seems like a python3 compatibility issue. Anyone can help?

[bendog]

which version are you using?

[brooksc]

Hitting the same issue with python 3.6.3

using the same sample code as above and from the readme.

[tkuster-drod]

Which version of NoDB? All the has_keys were removed from the code base and other changes to make it python3 compatible in v0.4. v0.3.3 would still have them and it is not python3 compatible.

[ori-n]

I installed latest for python 3.6 and got v0.3.2

Thanks, Ori

מאת: tkuster-drod נשלח: יום שישי, 24 באוגוסט, 02:06 נושא: Re: [Miserlou/NoDB] Error using NoDB on python3 (#23) אל: Miserlou/NoDB עותק: ori-n, Author

Which version of NoDB? All the has_keys were removed from the code base and other changes to make it python3 compatible in v0.4. v0.3.3 would still have them and it is not python3 compatible. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/Miserlou/NoDB/issues/23#issuecomment-415600595, or mute the threadhttps://github.com/notifications/unsubscribe-auth/AfvrAPk0GyK3-NaIiAbz4Wg1nR0Cqveeks5uTzVhgaJpZM4V1tTS.

[brooksc]

I also did a pip install nodb and it installed nodb 0.3.2.

Do you have plans to push the newer version to pypi?

[FlipperPA]

I want to talk to @Miserlou before we publish to PyPI, but for now, can you:

pip install git+https://github.com/Miserlou/NoDB.git@4616921

[ori-n]

Is there any progress with this issue? Thanks

[FlipperPA]

I don't have access to push this to PyPI, but for now, you can:

pip install git+https://github.com/Miserlou/NoDB.git@4616921

You can also add this to your requirements file:

git+https://github.com/Miserlou/NoDB.git@4616921

[antgel]

I'm also seeing this, thanks @FlipperPA for the workaround.

[antgel]

However, there's a problem with @FlipperPA 's workaround. I'm trying to deploy a Falcon app to Elastic Beanstalk with Python 3.6. However, futures being installed which breaks the deploy. Therefore it seems impossible to use nodb in this context at the moment.

[FutureSharks]

I have the same problem as @antgel

Using commit ID 4616921, it installs futures>=3.0.5 which is only for Python2.

For me on AWS Lambda this doesn't work:

Syntax error in module 'main': invalid syntax (_base.py, line 381)

Issue is here: https://github.com/agronholm/pythonfutures/issues/41 Some info here: https://pypi.org/project/futures/

Python 3 users should not attempt to install it, since the package is already included in the standard library

Workaround

Delete <python path>/concurrent and <python path>/futures* from your zip package. It's hacky but I don't know a better way.

[bendog]

Perhaps we should just drop support for python2 as it only has a couple of months left?

[bendog]

i've removed futures from requirements.txt in the latest pull request #26 this should resolve this issue

[bendog]

this will be resolved with #19