Use module instead of class for flask configuration

[augustfengd]

Flask supports module as objects for configuration abilities.

This will allow easier user overrides as they won't need to manipulate the class into a data configuration file.

Also added a bit of refactoring to change Config -> settings.

settings seems to be the preferred technical term in the documentations.

https://flask.palletsprojects.com/en/2.0.x/config/#configuring-from-python-files

[codecov-commenter]

Codecov Report

Merging #275 (0723957) into master (c40d55d) will decrease coverage by 0.53%. The diff coverage is 58.06%.

:exclamation: Current head 0723957 differs from pull request most recent head ffc0c20. Consider uploading reports for the commit ffc0c20 to get more accurate results

@@            Coverage Diff             @@
##           master     #275      +/-   ##
==========================================
- Coverage   71.38%   70.84%   -0.54%     
==========================================
  Files          44       44              
  Lines        2558     2593      +35     
==========================================
+ Hits         1826     1837      +11     
- Misses        732      756      +24     

Impacted Files	Coverage Δ
src/bepasty/cli/object.py	0.00% <0.00%> (ø)
src/bepasty/cli/server.py	0.00% <ø> (ø)
src/bepasty/tests/screenshots.py	0.00% <0.00%> (ø)
src/bepasty/utils/formatters.py	15.15% <0.00%> (ø)
src/bepasty/views/display.py	16.83% <0.00%> (ø)
src/bepasty/views/upload.py	20.95% <0.00%> (ø)
src/bepasty/wsgi.py	0.00% <ø> (ø)
src/bepasty/views/download.py	59.13% <32.50%> (-19.05%)	:arrow_down:
src/bepasty/storage/filesystem/__init__.py	91.81% <66.66%> (-0.08%)	:arrow_down:
src/bepasty/utils/date_funcs.py	93.33% <66.66%> (ø)
... and 12 more

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[ThomasWaldmann]

"Here are the configuration defaults:" (note: singular configuration)

Also please edit conf.py and add add_module_names = False.

[augustfengd]

"Here are the configuration defaults:" (note: singular configuration)

Also please edit conf.py and add add_module_names = False.

My bad, I wasn't paying attention to the plural forms. I just made the requested modifications.

[ThomasWaldmann]

OK, looks good now! Thanks.

[ThomasWaldmann]

Assigned this to release 2.0.0 milestone because it is a breaking change and people need to edit their configs to keep it working.

So guess I'll make a 1.1.0 release first as soon as that milestone is completed, then merge this PR and then later release it as 2.0.0 (maybe together with more [breaking?] changes).

[augustfengd]

OK, looks good now! Thanks.

Assigned this to release 2.0.0 milestone because it is a breaking change and people need to edit their configs to keep it working.

So guess I'll make a 1.1.0 release first as soon as that milestone is completed, then merge this PR and then later release it as 2.0.0 (maybe together with more [breaking?] changes).

:) thanks for your patience and opinions during the review process.

[ThomasWaldmann]

@augustfengd Hmm, why did you delete this?

[augustfengd]

Hey @ThomasWaldmann! I was cleaning up some inactive repositories that I owned. It must've closed this pull request.

[ThomasWaldmann]

See #323.