EPUB Support (#178)

* Added book filetype detection and reorganized tests due to size of file

* Added ability to get basic Parse Info from Book and Pages.

* We can now scan books and get them in a library with cover images.

* Take the first image in the epub if the cover isn't set.

* Implemented the ability to unzip the ebup to cache. Implemented a test api to load html files.

* Just some test code to figure out how to approach this.

* Fixed some merge conflicts

* Removed some dead code from merge

* Snapshot: I can now load everything properly into the UI by rewriting the urls before I send them back. I don't notice any lag from this method. It can be optimized further.

* Implemented a way to load the content in the browser not via an iframe.

* Added a note

* Anchor mappings is complete. New anchors are updated so references now resolve to javascript:void() for UI to take care of internally loading and the appropriate page is mapped to it. Anchors that are external have target="_blank" added so they don't force you out of the app and styles are of course inlined.

* Oops i need this

* Table of contents api implemented (rough) and some small enhancements to codebase for books.

* GetBookPageResources now only loads files from within the book. Nested chapter list support and images now use html parsing instead of string parsing.

* Fonts now are remapped to load from endpoint.

* book-resources now uses a key, ensuring the file is in proper format for lookup. Changed chapter list based on structure with one HEADER and nested chapters.

* Properly handle svg resource requests and when there are part anchors that are clickable, make sure we handle them in the UI by adding a kavita-page handler.

* Add Chapter group page even if one isn't set by using first page (without part) from nestedChildren.

* Added extra debug code for issue #163.

* Added new user preferences for books and updated the css so we scope it to our reading section.

* Cleaned up style code

* Implemented ability to save book preferences and some cleanup on existing apis.

* Added an api for checking if a user has read something in a library type before.

* Forgot to make sure the has reading progress is against a user lol.

* Remove cacheservice code for books, sine we use an in-memory method

* Handle svg images as well

* Enhanced cover image extraction to check for a "cover" image if the cover image wasn't set in OPF before falling back to the first image.

* Fixed an issue with special books not properly generating metadata due to not having filename set.

* Cleanup, removed warmup task code from statup/program and changed taskscheduler to schedule tasks on startup only (or if tasks are changed from UI).

* Code cleanup

* Code cleanup

* So much code. Lots of refactors to try to test scanner service. Moved a lot of the queries into Extensions to allow to easier test, even though it's hacky. Support @font-face src:url swaps with ' and ". Source summary information from epubs.

* Well...baseURL needs to come from BE and not from UI lol.

* Adjusted migrations so default values match Entity

* Removed comment

* I think I finally fixed #163! The issue was that when i checked if it had a parserInfo, i wasn't considering that the chapter range might have a - in it (0-6) and so when the code to check if range could parse out a number failed, it treated it like a special and checked range against info's filename.

* Some bugfixes

* Lots of testing, extracting code to make it easier to test. This code is buggy, but fixed a bug where 1) If we changed the normalization code, we would remove the whole db during a scan and 2) We weren't actually removing series properly.

Other than that, code is being extracted to remove duplication and centralize logic.

* More code cleanup and test cleanup to ensure scan loop is working as expected and matches expectaions from tests.

* Cleaned up the code and made it so if I change normalization, which I do in this branch, it wont break existing DBs.

* Some comic parser changes for partial chapter support.

* Added some code for directory service and scanner service along with python code to generate test files (not used yet). Fixed up all the tests.

* Code smells
This commit is contained in:
Joseph Milazzo 2021-04-28 16:16:22 -05:00 committed by GitHub
parent 2b99c8abfa
commit a01613f80f
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103 changed files with 5017 additions and 2480 deletions

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@ -2,7 +2,7 @@ using System;
using System.IO.Compression;
using System.Linq;
using API.Extensions;
using API.Interfaces.Services;
using API.Interfaces;
using API.Middleware;
using API.Services;
using Hangfire;
@ -15,7 +15,6 @@ using Microsoft.AspNetCore.ResponseCompression;
using Microsoft.AspNetCore.StaticFiles;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.DependencyInjection.Extensions;
using Microsoft.Extensions.Hosting;
using Microsoft.OpenApi.Models;
@ -24,12 +23,10 @@ namespace API
public class Startup
{
private readonly IConfiguration _config;
private readonly IWebHostEnvironment _env;
public Startup(IConfiguration config, IWebHostEnvironment env)
public Startup(IConfiguration config)
{
_config = config;
_env = env;
}
// This method gets called by the runtime. Use this method to add services to the container.
@ -71,16 +68,14 @@ namespace API
// Add the processing server as IHostedService
services.AddHangfireServer();
//services.AddStartupTask<WarmupServicesStartupTask>(services).
services.AddTransient<IStartupTask, WarmupServicesStartupTask>().TryAddSingleton(services);
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IBackgroundJobClient backgroundJobs, IWebHostEnvironment env, IHostApplicationLifetime applicationLifetime)
public void Configure(IApplicationBuilder app, IBackgroundJobClient backgroundJobs, IWebHostEnvironment env,
IHostApplicationLifetime applicationLifetime, ITaskScheduler taskScheduler)
{
app.UseMiddleware<ExceptionMiddleware>();
if (env.IsDevelopment())
{
app.UseSwagger();
@ -136,8 +131,11 @@ namespace API
applicationLifetime.ApplicationStopping.Register(OnShutdown);
applicationLifetime.ApplicationStarted.Register(() =>
{
Console.WriteLine("Kavita - v0.3.7");
Console.WriteLine("Kavita - v0.4.0");
});
// Any services that should be bootstrapped go here
taskScheduler.ScheduleTasks();
}
private void OnShutdown()