mirror of
https://github.com/Kareadita/Kavita.git
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5d1dd7b3f0
* Updated to net7.0 * Updated GA to .net 7 * Updated System.IO.Abstractions to use New factory. * Converted Regex into SourceGenerator in Parser. * Updated more regex to source generators. * Enabled Nullability and more regex changes throughout codebase. * Parser is 100% GeneratedRegexified * Lots of nullability code * Enabled nullability for all repositories. * Fixed another unit test * Refactored some code around and took care of some todos. * Updating code for nullability and cleaning up methods that aren't used anymore. Refctored all uses of Parser.Normalize() to use new extension * More nullability exercises. 500 warnings to go. * Fixed a bug where custom file uploads for entities wouldn't save in webP. * Nullability is done for all DTOs * Fixed all unit tests and nullability for the project. Only OPDS is left which will be done with an upcoming OPDS enhancement. * Use localization in book service after validating * Code smells * Switched to preview build of swashbuckle for .net7 support * Fixed up merge issues * Disable emulate comic book when on single page reader * Fixed a regression where double page renderer wouldn't layout the images correctly * Updated to swashbuckle which support .net 7 * Fixed a bad GA action * Some code cleanup * More code smells * Took care of most of nullable issues * Fixed a broken test due to having more than one test run in parallel * I'm really not sure why the unit tests are failing or are so extremely slow on .net 7 * Updated all dependencies * Fixed up build and removed hardcoded framework from build scripts. (this merge removes Regex Source generators). Unit tests are completely busted. * Unit tests and code cleanup. Needs shakeout now. * Adjusted Series model since a few fields are not-nullable. Removed dead imports on the project. * Refactored to use Builder pattern for all unit tests. * Switched nullability down to warnings. It wasn't possible to switch due to constraint issues in DB Migration.
59 lines
1.9 KiB
C#
59 lines
1.9 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using API.Entities;
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using Microsoft.AspNetCore.StaticFiles;
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namespace API.Services;
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public interface IDownloadService
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{
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Tuple<string, string, string> GetFirstFileDownload(IEnumerable<MangaFile> files);
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string GetContentTypeFromFile(string filepath);
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}
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public class DownloadService : IDownloadService
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{
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private readonly FileExtensionContentTypeProvider _fileTypeProvider = new FileExtensionContentTypeProvider();
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public DownloadService() { }
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/// <summary>
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/// Downloads the first file in the file enumerable for download
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/// </summary>
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/// <param name="files"></param>
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/// <returns></returns>
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public Tuple<string, string, string> GetFirstFileDownload(IEnumerable<MangaFile> files)
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{
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var firstFile = files.Select(c => c.FilePath).First();
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return Tuple.Create(firstFile, GetContentTypeFromFile(firstFile), Path.GetFileName(firstFile));
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}
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public string GetContentTypeFromFile(string filepath)
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{
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// Figures out what the content type should be based on the file name.
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if (!_fileTypeProvider.TryGetContentType(filepath, out var contentType))
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{
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contentType = Path.GetExtension(filepath).ToLowerInvariant() switch
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{
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".cbz" => "application/x-cbz",
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".cbr" => "application/x-cbr",
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".cb7" => "application/x-cb7",
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".cbt" => "application/x-cbt",
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".epub" => "application/epub+zip",
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".7z" => "application/x-7z-compressed",
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".7zip" => "application/x-7z-compressed",
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".rar" => "application/vnd.rar",
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".zip" => "application/zip",
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".tar.gz" => "application/gzip",
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".pdf" => "application/pdf",
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_ => contentType
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};
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}
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return contentType!;
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}
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}
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