add support for multipart range requests according to rfc 7233

[DanRiess]

This implementation of the WebDav standard was missing multipart range request support. These kinds of requests are important for speeding up NextCloud file access of large binary files.

[phil-davis]

https://github.com/sabre-io/dav/actions/runs/3134827626/jobs/5090168461 php-cs-fixer complains. Please run:

composer install
composer cs-fixer

and commit the code-style changes that it makes. That will get past the first bit of CI.

[phil-davis]

Then try:

composer phpunit

and sort out getting the unit tests to pass, and add some unit tests to cover new functionality.

[DanRiess]

Excuse the noob question, but how do I set up the local server for the unit tests? I tried using php -S localhost:8000 in the tests folder (elevated and non elevated console) and failed a lot of them that shouldn't have anything to do with what i wrote. Usually it was some access forbidden or resource not available errors.

[phil-davis]

After having done composer install or composer update there will be sabre/http in the vendor dir. That has some resources that the tests expect to be available at localhost:8000

In a terminal from the root of the dav repo, run:

php -S localhost:8000 -t vendor/sabre/http/tests/www

Then run the tests in another terminal window:

phil@phil-Inspiron-5468:~/git/sabre-io/dav$ composer phpunit
> phpunit --configuration tests/phpunit.xml
PHPUnit 9.5.25 #StandWithUkraine

Warning:       Your XML configuration validates against a deprecated schema.
Suggestion:    Migrate your XML configuration using "--migrate-configuration"!

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Time: 00:11.504, Memory: 102.00 MB

OK, but incomplete, skipped, or risky tests!
Tests: 1796, Assertions: 3183, Skipped: 198.

That gets rid of 3 errors that I had at first.

[DanRiess]

Thanks for your help! I did that and it did indeed fix some issues. I still get loads of errors and failures However, i get even more errors when i try to run the unit tests of the original repo. So I guess it's my work environment. I decided to ignore most of them now and only took care about the ones directly affecting get requests and ranges, fixed them and added some unit tests for multipart stuff.

[codecov[bot]]

Codecov Report

Merging #1418 (d2879cf) into master (5c4fb8e) will increase coverage by 0.03%. The diff coverage is 98.16%.

@@             Coverage Diff              @@
##             master    #1418      +/-   ##
============================================
+ Coverage     97.23%   97.26%   +0.03%     
- Complexity     2830     2858      +28     
============================================
  Files           175      175              
  Lines          8566     9503     +937     
============================================
+ Hits           8329     9243     +914     
- Misses          237      260      +23     

Impacted Files	Coverage Δ
lib/CalDAV/Schedule/IMipPlugin.php	98.24% <ø> (+0.13%)	:arrow_up:
lib/DAV/Server.php	94.94% <88.88%> (-1.73%)	:arrow_down:
lib/DAV/CorePlugin.php	96.52% <99.00%> (+1.10%)	:arrow_up:

... and 87 files with indirect coverage changes

:mega: We’re building smart automated test selection to slash your CI/CD build times. Learn more

[DanRiess]

hey, could someone please approve the workflow again? i updated code and tests to make the codecov bot happier

[Madrich]

I am interested in that feature too. Plz approve ... Many thanks to Daniel

Phil, would be nice to approve soon and finish this. Thank you

[Madrich]

Hi Phil, are you going to merge soon?

[Madrich]

Please merge asap .... thanks