Add missing MIME types for comicbook formats (#11010)

2024-02-15T22:15:14Z

* Correct MIME types for comicbook file extensions cb7, cba, cbr, cbt and cbz all refer to different types of digital comicbooks. The last letter of the extension indicates the compression algorithm that was used: 7zip, arc, rar, tar or zip. All these filetypes used to have the `application/x-cbr` MIME type assigned to them. However, that has since been deprecated and was replaced with - `application/vnd.comicbook-rar` for rar compressed files and - `application/vnd.comicbook+zip` for rar compressed files. Only these two are officially listed by IANA https://www.iana.org/assignments/media-types/application/vnd.comicbook+zip . cbr and cbz are by far the most common file extensions for comicbooks. There's no official MIME type for cb7, cba or cbt files. However, with rar being a proprietary compression algorithm, FOSS applications will often refuse to handle files that identify themselves as `application/x-cbr`, so I decided to assign extension specific MIME types to them. I've seen these being used by other applications, specifically comic book readers. I've read through the docs on iana.org, but haven't figured out why they chose `-rar`, but `+zip`. * Add conversions from MIME type to file extensions for comicbook formats cb7, cba, cbr, cbt and cbz all refer to different types of digital comicbooks. The last letter of the extension indicates the compression algorithm that was used: 7zip, arc, rar, tar or zip. All these filetypes used to have the `application/x-cbr` MIME type assigned to them. However, that has since been deprecated and was replaced with - `application/vnd.comicbook-rar` for rar compressed files and - `application/vnd.comicbook+zip` for rar compressed files. Only these two are officially listed by IANA https://www.iana.org/assignments/media-types/application/vnd.comicbook+zip . cbr and cbz are by far the most common file extensions for comicbooks. There's no official MIME type for cb7, cba or cbt files. However, with rar being a proprietary compression algorithm, FOSS applications will often refuse to handle files that identify themselves as `application/x-cbr`, so I decided to assign extension specific MIME types to them. I've seen these being used by other applications, specifically comic book readers. * Update CONTRIBUTORS.md

Correct m4b mimetype (#10980)

2024-02-11T04:39:30Z

Remove incorrect mime type image/jpg

2022-01-04T09:40:16Z

Add image/jpg to extension lookup

2021-12-25T18:41:39Z

Use correct jpeg MIME type

2021-12-12T01:07:35Z

image/jpg isn't a valid MIME type

Update unit test name

2021-12-04T15:14:52Z

Co-authored-by: Claus Vium

Update unit test name

2021-12-04T15:14:16Z

Co-authored-by: Claus Vium

Use MimeTypes package to determine MIME type

2021-12-04T14:08:16Z

This simplifies the code since we don't have to keep large mappings of extensions and MIME types. We still keep the ability to override the mappings for: - filling in entries not present in the package, for e.g. ".azw3" - picking preferred extensions, for e.g. MimeTypes provides ".conf" as a possible extionsion for "text/plain", and while that is correct, ".txt" would be preferrable - compatibility reasons

jellyfin/tests/Jellyfin.Model.Tests/Net, branch v10.11.0-rc8

Add missing MIME types for comicbook formats (#11010)

Correct m4b mimetype (#10980)

Fix tests

Remove incorrect mime type image/jpg

Add image/jpg to extension lookup

Use correct jpeg MIME type

Update unit test name

Update unit test name

Use MimeTypes package to determine MIME type