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Fix issues with namespaces in xpath

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glax
2025-09-21 01:32:55 +02:00
parent 6576d06bc9
commit 94c220fafc
3 changed files with 51 additions and 31 deletions
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76
API/MangaConnectors/MangaPark.cs
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@@ -1,5 +1,6 @@
using System.Net;
using System.Text.RegularExpressions;
using System.Web;
using API.MangaDownloadClients;
using API.Schema.MangaContext;
using HtmlAgilityPack;
@@ -26,24 +27,21 @@ public class MangaPark : MangaConnector
private (Manga, MangaConnectorId<Manga>)[]? SearchMangaWithDomain(string mangaSearchName, string domain)
{
Uri baseUri = new ($"https://{domain}/");
Uri search = new(baseUri, $"search?word={mangaSearchName}&lang={Tranga.Settings.DownloadLanguage}");
Uri baseUri = new($"https://{domain}/");
HtmlDocument document = new();
List<(Manga, MangaConnectorId<Manga>)> ret = [];
for (int page = 1;; page++) // break; in loop
{
Uri pageSearch = new(search, $"&page={page}");
if (downloadClient.MakeRequest(pageSearch.ToString(), RequestType.Default) is { statusCode: >= HttpStatusCode.OK and < HttpStatusCode.Ambiguous } result)
Uri searchUri = new(baseUri, $"search?word={HttpUtility.UrlEncode(mangaSearchName)}&lang={Tranga.Settings.DownloadLanguage}&page={page}");
if (downloadClient.MakeRequest(searchUri.ToString(), RequestType.Default) is { statusCode: >= HttpStatusCode.OK and < HttpStatusCode.Ambiguous } result)
{
document.Load(result.result);
HtmlDocument document= result.CreateDocument();
// ReSharper disable once ConditionIsAlwaysTrueOrFalseAccordingToNullableAPIContract HAP sucks with nullable types
if (document.DocumentNode.SelectSingleNode("//button[contains(text(),\"No Data\")]") is not null) // No results found
break;
HtmlNode resultsListNode = document.GetNodeWith("jp_1");
ret.AddRange(resultsListNode.ChildNodes.Select(n => ParseSingleMangaFromSearchResultsList(baseUri, n)));
ret.AddRange(document.GetNodesWith("q4_9").Select(n => ParseSingleMangaFromSearchResultsList(baseUri, n)));
}else
return null;
}
@@ -78,16 +76,23 @@ public class MangaPark : MangaConnector
if (downloadClient.MakeRequest(url, RequestType.Default) is
{ statusCode: >= HttpStatusCode.OK and < HttpStatusCode.Ambiguous } result)
{
HtmlDocument document = new();
document.Load(result.result);
HtmlDocument document= result.CreateDocument();
string name = document.GetNodeWith("2x", "q:id").InnerText;
string description = document.GetNodeWith("0a_9").InnerText;
if (document.GetNodeWith("q1_1")?.GetAttributeValue("title", string.Empty) is not { Length: >0 } name)
{
Log.Error("Name not found.");
return null;
}
string description = document.GetNodeWith("0a_9")?.InnerText ?? string.Empty;
string coverRelative = document.GetNodeWith("q1_1").GetAttributeValue("src", "");
string coverUrl = $"{url.Substring(0, url.IndexOf('/', 9))}{coverRelative}";
if (document.GetNodeWith("q1_1")?.GetAttributeValue("src", string.Empty) is not { Length: >0 } coverRelative)
{
Log.Error("Cover not found.");
return null;
}
string coverUrl = $"{url[..url.IndexOf('/', 9)]}{coverRelative}";
MangaReleaseStatus releaseStatus = document.GetNodeWith("Yn_5").InnerText.ToLower() switch
MangaReleaseStatus releaseStatus = document.GetNodeWith("Yn_5")?.InnerText.ToLower() switch
{
"pending" => MangaReleaseStatus.Unreleased,
"ongoing" => MangaReleaseStatus.Continuing,
@@ -97,21 +102,24 @@ public class MangaPark : MangaConnector
_ => MangaReleaseStatus.Unreleased
};
ICollection<Author> authors = document.GetNodeWith("tz_4")
ICollection<Author> authors = document.GetNodeWith("tz_4")?
.ChildNodes.Where(n => n.Name == "a")
.Select(n => n.InnerText)
.Select(t => new Author(t)).ToList();
.Select(t => new Author(t))
.ToList()??[];
ICollection<MangaTag> mangaTags = document.GetNodesWith("kd_0")
ICollection<MangaTag> mangaTags = document.GetNodesWith("kd_0")?
.Select(n => n.InnerText)
.Select(t => new MangaTag(t)).ToList();
.Select(t => new MangaTag(t))
.ToList()??[];
ICollection<Link> links = [];
ICollection<AltTitle> altTitles = document.GetNodeWith("tz_2")
ICollection<AltTitle> altTitles = document.GetNodeWith("tz_2")?
.ChildNodes.Where(n => n.InnerText.Length > 1)
.Select(n => n.InnerText)
.Select(t => new AltTitle(string.Empty, t)).ToList();
.Select(t => new AltTitle(string.Empty, t))
.ToList()??[];
Manga m = new (name, description, coverUrl, releaseStatus, authors, mangaTags, links, altTitles);
MangaConnectorId<Manga> mcId = new(m, this, url.Split('/').Last(), url);
@@ -136,8 +144,7 @@ public class MangaPark : MangaConnector
if (downloadClient.MakeRequest(requestUri.ToString(), RequestType.Default) is
{ statusCode: >= HttpStatusCode.OK and < HttpStatusCode.Ambiguous } result)
{
HtmlDocument document = new();
document.Load(result.result);
HtmlDocument document= result.CreateDocument();
HtmlNodeCollection chapterNodes = document.GetNodesWith("8t_8");
@@ -189,8 +196,7 @@ public class MangaPark : MangaConnector
if (downloadClient.MakeRequest(requestUri.ToString(), RequestType.Default) is
{ statusCode: >= HttpStatusCode.OK and < HttpStatusCode.Ambiguous } result)
{
HtmlDocument document = new();
document.Load(result.result);
HtmlDocument document= result.CreateDocument();
HtmlNodeCollection imageNodes = document.GetNodesWith("8X_2");
@@ -200,8 +206,20 @@ public class MangaPark : MangaConnector
}
}
internal static class Helper
internal static class MangaParkHelper
{
internal static HtmlNode GetNodeWith(this HtmlDocument document, string search, string selector = "q:key") => document.DocumentNode.SelectSingleNode($"//*[@${selector}=${search}]");
internal static HtmlNodeCollection GetNodesWith(this HtmlDocument document, string search, string selector = "q:key") => document.DocumentNode.SelectNodes($"//*[@${selector}=${search}]");
internal static HtmlDocument CreateDocument(this RequestResult result)
{
HtmlDocument document = new();
StreamReader sr = new (result.result);
string htmlStr = sr.ReadToEnd().Replace("q:key", "qkey");
document.LoadHtml(htmlStr);
return document;
}
internal static HtmlNode? GetNodeWith(this HtmlDocument document, string search) => document.DocumentNode.SelectSingleNode("/html").GetNodeWith(search);
internal static HtmlNode? GetNodeWith(this HtmlNode node, string search) => node.SelectNodes($"{node.XPath}//*[@qkey='{search}']").FirstOrDefault();
internal static HtmlNodeCollection GetNodesWith(this HtmlDocument document, string search) => document.DocumentNode.SelectSingleNode("/html ").GetNodesWith(search);
internal static HtmlNodeCollection GetNodesWith(this HtmlNode node, string search) => node.SelectNodes($"{node.XPath}//*[@qkey='{search}']");
}