* Auto-refresh AuthCode flow token.
* Reformatted.
* Reformatted.
* Removed invalid syntax.
* Removed abstract class SpotifyAuthManager.
* Fix typo on docstrings.
* Optionally try to fetch main input parameters from environment.
Implements the capability of trying to fetch the following parameters from the environment, when they're not directly passed to the authorization handler.
The affected parameters are: client_id, client_secret, redirect_uri.
An SpotifyOauthError is raised if no value gets found.
* Removed f-string for Python2 compatibility.
* Fix line-too-long.
* Remove useless import.
* Add username to docstring.
* Remove redundant return.
* Fix empty lines print statement for backward compatibility with Python2.
* Update simple4 example.
* Set optional 'as_dict' parameter on OAuth 'get_access_token'.
* Update changelog.
Co-authored-by: Stéphane Bruckert <stephane.bruckert@gmail.com>
* Linting of OAuth2 mod. + update tests to detect core package path
* Tweak imports in tests + update tox ini to ignore Flake8 E501 error
* Tweak tox ini - ignore examples
* Remove `f`-string from OAuth2 mod.
* More import tweaks in core package + tests
* Update flake8 config. in tox ini - set line length limit to 99 chars.
* auto-refresh user token
* example for a long-running user-request app
* wrap long lines
* combine duplicate code into _refresh_token_if_expired method
* add changelog entry
If this excess part isn't trimmed from the ID, it can cause unexpected
results when calling some API methods.
For example; this code now correctly returns all albums for an artist:
```
artist = 'https://open.spotify.com/artist/7oPftvlwr6VrsViSDV7fJY?si=M3PrzRC4TBOZu8YyLYc-tA'
artist_albums = sp.artist_albums(artist)
```
Previously, this code mimicked same behaviour as calling
`spotify.artist`, but now will return albums as expected
with this commit.
Fixes#365 and #323.
