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Added first Connector: MangaDex

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Can fetch all Mangas so far.
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glax 2023-05-18 15:48:54 +02:00
parent aa6d2d64bd
commit 8fde7f8885
1 changed files with 114 additions and 0 deletions
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Tranga/Connectors/MangaDex.cs Normal file
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using System.Text.Json;
using System.Text.Json.Nodes;
namespace Tranga.Connectors;
public class MangaDex : Connector
{
public override string name { get; }
private DownloadClient _downloadClient = new ();
public MangaDex()
{
name = "MangaDex.org";
}
public override Publication[] GetPublications()
{
const int limit = 100;
string publicationsUrl = $"https://api.mangadex.org/manga?limit={limit}&offset=";
int offset = 0;
int total = int.MaxValue;
HashSet<Publication> publications = new();
while (offset < total)
{
DownloadClient.RequestResult requestResult = _downloadClient.GetPage(string.Concat(publicationsUrl, "0"));
JsonObject? result = JsonSerializer.Deserialize<JsonObject>(requestResult.result);
if (result is null)
break;
total = result["total"]!.GetValue<int>();
JsonArray mangaInResult = result["data"]!.AsArray();
foreach (JsonObject manga in mangaInResult)
{
JsonObject attributes = manga["attributes"].AsObject();
string title = attributes["title"]!.AsObject().ContainsKey("en") && attributes["title"]!["en"] is not null
? attributes["title"]!["en"]!.GetValue<string>()
: "";
string? description = attributes["description"]!.AsObject().ContainsKey("en") && attributes["description"]!["en"] is not null
? attributes["description"]!["en"]!.GetValue<string?>()
: null;
JsonArray altTitlesObject = attributes["altTitles"]!.AsArray();
string[,] altTitles = new string[altTitlesObject.Count, 2];
int titleIndex = 0;
foreach (JsonObject altTitleObject in altTitlesObject)
{
string key = ((IDictionary<string, JsonNode?>)altTitleObject!).Keys.ToArray()[0];
altTitles[titleIndex, 0] = key;
altTitles[titleIndex++, 1] = altTitleObject[key]!.GetValue<string>();
}
JsonArray tagsObject = attributes["tags"]!.AsArray();
HashSet<string> tags = new();
foreach (JsonObject tagObject in tagsObject)
{
if(tagObject!["attributes"]!["name"]!.AsObject().ContainsKey("en"))
tags.Add(tagObject!["attributes"]!["name"]!["en"]!.GetValue<string>());
}
JsonArray relationships = manga["relationships"]!.AsArray();
string poster = relationships.FirstOrDefault(relationship => relationship["type"].GetValue<string>() == "cover_art")["id"].GetValue<string>();
JsonObject linksObject = attributes["links"]!.AsObject();
string[,] links = new string[linksObject.Count, 2];
int linkIndex = 0;
foreach (string key in ((IDictionary<string, JsonNode?>)linksObject).Keys)
{
links[linkIndex, 0] = key;
links[linkIndex++, 1] = linksObject[key]!.GetValue<string>();
}
int? year = attributes.ContainsKey("year") && attributes["year"] is not null
? attributes["year"]!.GetValue<int?>()
: null;
string? originalLanguage = attributes.ContainsKey("originalLanguage") && attributes["originalLanguage"] is not null
? attributes["originalLanguage"]!.GetValue<string?>()
: null;
string status = attributes["status"]!.GetValue<string>();
Publication pub = new Publication(
title,
description,
altTitles,
tags.ToArray(),
poster,
links,
year,
originalLanguage,
status,
this,
manga["id"]!.GetValue<string>()
);
publications.Add(pub);
}
offset += limit;
}
return publications.ToArray();
}
public override Chapter[] GetChapters(Publication publication)
{
throw new NotImplementedException();
}
public override void DownloadChapter(Chapter chapter)
{
throw new NotImplementedException();
}
}