From f89b8e197781eb822ce4303785be27226c473c97 Mon Sep 17 00:00:00 2001
From: glax <johanna@bernloehr.eu>
Date: Mon, 16 Jun 2025 01:11:38 +0200
Subject: [PATCH] Fix UserAgent RequestHeader: UserAgent should not be added
 after it already existed

---
 API/MangaDownloadClients/HttpDownloadClient.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/API/MangaDownloadClients/HttpDownloadClient.cs b/API/MangaDownloadClients/HttpDownloadClient.cs
index cfe1753..7c53848 100644
--- a/API/MangaDownloadClients/HttpDownloadClient.cs
+++ b/API/MangaDownloadClients/HttpDownloadClient.cs
@@ -1,4 +1,5 @@
 using System.Net;
+using System.Net.Http.Headers;
 using HtmlAgilityPack;
 
 namespace API.MangaDownloadClients;
@@ -13,7 +14,8 @@ internal class HttpDownloadClient : DownloadClient
 
     public HttpDownloadClient()
     {
-        Client.DefaultRequestHeaders.TryAddWithoutValidation("User-Agent", TrangaSettings.userAgent);
+        if(Client.DefaultRequestHeaders.UserAgent.Count < 1)
+            Client.DefaultRequestHeaders.UserAgent.Add(new ("Tranga", "2.0"));
     }
     
     internal override RequestResult MakeRequestInternal(string url, string? referrer = null, string? clickButton = null)