Subscription headers

[DrWacker]

headers are added to the websockets connect method
keep alive message is handled without crashing

What kind of change does this PR introduce?

This feature allows the passing of header information in the subscribe method. Also it handles a keep alive message

What is the current behavior?

#28

What is the new behavior?

See changes comment above

Does this PR introduce a breaking change?

Nope

Other information

N/A

[xkludge]

Thanks @DrWacker, could you run black on the project and add a test for the functionality you added. Thanks!

[DaleSeo]

@DrWacker Regarding the formatting issue, please refer to the following contributing guide. Pre-commit hook will automatically format your code changes.
https://github.com/prodigyeducation/python-graphql-client/blob/master/docs/CONTRIBUTING.md#getting-started

It would be great if you could write unit tests for the bug fix but it wouldn't be necessary.

[DrWacker]

Dale, I'll be happy to try that. Having trouble getting things working with my work computer but will try again later on my personal machine. Thank you for reaching out. Taylor

…

On Mon, Oct 12, 2020 at 2:44 PM Dale Seo ***@***.***> wrote: @DrWacker <https://github.com/DrWacker> Regarding the formatting issue, please refer to the following contributing guide. Pre-commit hook will automatically format your code changes. https://github.com/prodigyeducation/python-graphql-client/blob/master/docs/CONTRIBUTING.md#getting-started It would be great if you could write unit tests for the bug fix but it's wouldn't be necessary. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#30 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABQGWOX2AQISDQWQOJMQ5DTSKNTDPANCNFSM4SNH2TXA> .

[DrWacker]

Python3.8 is required for IsolatedAsyncioTestCase so I changed it here as well

[DrWacker]

@DaleSeo @xkludge I don't know why black is failing in the pipeline. I'm getting green on my screen. Do either of you have any debugging tips?

> git commit -am "added unit test"
black....................................................................Passed
flake8...................................................................Passed
test.....................................................................Passed
[subscription_headers 4e7666a] added unit test
2 files changed, 60 insertions(+), 1 deletion(-)

Nevermind. Just ran black manually.

[DaleSeo]

@DrWacker It seems like there's a bit of discrepancy between our tooling. I tried to run Black locally. Please refer to the following feedback from Black.

[DrWacker]

@DaleSeo if I'm looking at your output correctly my most recent push now matches that.

[DaleSeo]

@DrWacker Thanks for fixing formatting issues and adding unit tests! The code looks great!

[DrWacker]

@xkludge @DaleSeo Thanks for your help. What's needed to push these changes to pypi.org? If nothing needs to be done what's the usual turnaround time for that to happen?

[DaleSeo]

@DrWacker I'll create a PR to bump the version now. Once it gets merged, the new version will show up in Pypi in a couple of minutes or so.

[DrWacker]

@DaleSeo Thanks!