## Description:
More fixes flagged by pylint 2 that don't hurt to have before the actual pylint 2 upgrade (which I'll submit soon).
## Checklist:
- [ ] The code change is tested and works locally.
- [x] Local tests pass with `tox`. **Your PR cannot be merged unless tests pass**
* Don't duplicate html5 registrations
If a registration is posted and another registration with the same
endpoint URL exists, update that one instead. That way, we preserve
the device name that has been configured. The previous behavior used to
append 'unnamed device' registrations over and over, leading to
multiple copies of the same registration. The endpoint URL is unique per
service worker so it is safe to update matching registrations.
* Refactor html5 registration view to not write json in the event loop
* Fix#7758 subscription expiration/removal
Removes a subscription after receiving an HTTP 410 response when trying to send a new message.
* Fix tests failing due to additional call
* Fix code style
* Lint
* Move HTTP to own folder
* Break HTTP into middlewares
* Lint
* Split tests per middleware
* Clean up HTTP tests
* Make HomeAssistantViews more stateless
* Lint
* Make HTTP setup async
* Add action and callback support to html5 (#2855).
Remove registrations from the callback view since we always get the latest anyway.
We dont put an audience in the claims so we will never hit this error.
Bring tests back up to where they were before callbacks.
Only import jwt where necessary
Fix bracket spacing errors
Fix JWT decode check for loop
Remove stale comment.
Add tests for the callback system.
Shorten line
Disable pylint broad-except and change e to jwt_decode_error.
Verify expiration
Remove duplicate jwt.exceptions.DecodeError
Catch no keys matched and return False
* Switch to using registrations for callbackview instead of json_path
* Only check for URL and such if the data object actually exists
* raise instead of return
* cleanup decode_jwt
* Clean up JWT errors
* Correctly set status_code to 401
* Improve JWT by adding target to claims and attempting to check the given target for a decode match first, as well as pass the target through in the event payload.
* Add tag support and fix formatting issues
* Pass through any keys that dont apply to the payload into the notification.data dictionary
* Remove stale print
* Pass back the data dictionary if it exists
* Actually put the default url even if a notify payload dictionary doesnt exist
* pylint, flake8
* Add subscription validation
* Add validation for the callback event payload and use constants where possible
* Use HTTP_UNAUTHORIZED instead of 401
* Change callback dictionary to dict instead of cv.match_all
* Fix up tests and make subscription required
* Whoops, that test was supposed to fail
* Use the result of CALLBACK_EVENT_PAYLOAD_SCHEMA as event_payload
* Add a test for html5 callback decode_jwt where the device has been renamed since notification has been sent.
* Remove the loop through logic, assume that target is always in JWT
* Always return something instead of possibly None.
* Update frontend
* Retry sending the push for 1 day instead of failing instantly if the target is unavailable
* Add timestamp to push payload
* Correctly use the title and body fields for their intended purposes
* Add callback support
* Revert changes to frontend files.
* Add default URL which will open Home Assistant. Also put all the data into the data object of the payload so it is accessible in the browser. Without doing this, things like URL wouldnt be accessible.
* Flake8 and pylint fixes
* event->type
* Dont send the default url if actions exist
* flake8/pylint fixes again
* Update html5 tests
* Remove callbacks from this branch, will re-stage on a different branch
* Remove remnant of callbacks
* Add url to data dictionary if it exists instead of copying the entire data dictionary in
* flake8 fix
* Initial work to add Chrome Push Notification support
* Remove push.js from home-assistant since it is now in Polymer
* Chrome->HTML5, general cleanup/fixes
* Make html5 generic, move manifest.json into frontend so that we can dynamically add the gcm_sender_id
* Pylint, flake8, pydocstyle frontend init
* HTML5 push fixes
* Update polymer
* Remove crypto req
* Add notify default platform.
* Fix HTML5 push
* Registration fixes
* Linting fix
* pep257 fix
* Add tests
* pep257 fix
* Update frontend
Ville Skyttä
Paulus Schoutsen
corneyl
Per Osbäck
Christopher Viel
Fabian Affolter
Vlad Korniev
Rob Capellini
Robbie Trencheny