From 96309a69f86df5a441827632425b35fd8ed7efdd Mon Sep 17 00:00:00 2001
From: "Rian (Reza Mouna Hendrian)"
 <52914632+Rian8337@users.noreply.github.com>
Date: Sun, 5 May 2024 10:48:33 +0800
Subject: [PATCH] Use `Chrome/Android` user agent for beatmap downloader
 requests

---
 .../osu/beatmaplisting/BeatmapDownloader.kt   | 10 ++++--
 .../osu/beatmaplisting/BeatmapListing.kt      | 32 +++++++------------
 2 files changed, 18 insertions(+), 24 deletions(-)

diff --git a/src/com/reco1l/osu/beatmaplisting/BeatmapDownloader.kt b/src/com/reco1l/osu/beatmaplisting/BeatmapDownloader.kt
index 8ef717f8a..949fd915f 100644
--- a/src/com/reco1l/osu/beatmaplisting/BeatmapDownloader.kt
+++ b/src/com/reco1l/osu/beatmaplisting/BeatmapDownloader.kt
@@ -2,12 +2,12 @@ package com.reco1l.osu.beatmaplisting
 
 import android.os.Environment.DIRECTORY_DOWNLOADS
 import android.view.View
-import com.reco1l.osu.mainThread
 import com.reco1l.framework.net.FileRequest
 import com.reco1l.framework.net.IDownloaderObserver
+import com.reco1l.osu.mainThread
 import com.reco1l.osu.multiplayer.Multiplayer
-import com.reco1l.osu.ui.DownloadFragment
 import com.reco1l.osu.multiplayer.RoomScene
+import com.reco1l.osu.ui.DownloadFragment
 import com.reco1l.toolkt.kotlin.async
 import com.reco1l.toolkt.kotlin.decodeAsURL
 import com.reco1l.toolkt.kotlin.replaceAlphanumeric
@@ -21,7 +21,6 @@ import ru.nsu.ccfit.zuev.osu.helper.FileUtils
 import ru.nsu.ccfit.zuev.osu.helper.StringTable
 import ru.nsu.ccfit.zuev.osuplus.R
 import java.io.IOException
-import java.lang.Exception
 
 object BeatmapDownloader : IDownloaderObserver {
 
@@ -57,6 +56,11 @@ object BeatmapDownloader : IDownloaderObserver {
         val file = directory?.resolve("$filename.osz")!!
 
         val downloader = FileRequest(file, url)
+        downloader.buildRequest {
+
+            removeHeader("User-Agent")
+            addHeader("User-Agent", "Chrome/Android")
+        }
 
         fragment = DownloadFragment()
         fragment.setDownloader(downloader) {
diff --git a/src/com/reco1l/osu/beatmaplisting/BeatmapListing.kt b/src/com/reco1l/osu/beatmaplisting/BeatmapListing.kt
index ef3bb8958..51970a382 100644
--- a/src/com/reco1l/osu/beatmaplisting/BeatmapListing.kt
+++ b/src/com/reco1l/osu/beatmaplisting/BeatmapListing.kt
@@ -2,22 +2,10 @@ package com.reco1l.osu.beatmaplisting
 
 import android.graphics.BitmapFactory
 import android.util.Log
-import android.view.ContextThemeWrapper
-import android.view.KeyEvent
-import android.view.LayoutInflater
-import android.view.View
-import android.view.View.GONE
-import android.view.View.OnKeyListener
-import android.view.View.VISIBLE
-import android.view.ViewGroup
-import android.view.ViewOutlineProvider
+import android.view.*
+import android.view.View.*
 import android.view.inputmethod.EditorInfo
-import android.widget.Button
-import android.widget.EditText
-import android.widget.ImageButton
-import android.widget.ImageView
-import android.widget.LinearLayout
-import android.widget.TextView
+import android.widget.*
 import android.widget.TextView.OnEditorActionListener
 import androidx.core.text.buildSpannedString
 import androidx.core.text.color
@@ -33,11 +21,7 @@ import com.reco1l.framework.net.IDownloaderObserver
 import com.reco1l.framework.net.JsonArrayRequest
 import com.reco1l.osu.OsuColors
 import com.reco1l.osu.mainThread
-import kotlinx.coroutines.CoroutineExceptionHandler
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
-import kotlinx.coroutines.launch
+import kotlinx.coroutines.*
 import ru.nsu.ccfit.zuev.audio.Status
 import ru.nsu.ccfit.zuev.osu.Config
 import ru.nsu.ccfit.zuev.osu.GlobalManager
@@ -46,7 +30,7 @@ import ru.nsu.ccfit.zuev.osu.ToastLogger
 import ru.nsu.ccfit.zuev.osuplus.R
 import java.net.URL
 import java.text.SimpleDateFormat
-import java.util.TimeZone
+import java.util.*
 
 
 object BeatmapListing : BaseFragment(),
@@ -160,6 +144,12 @@ object BeatmapListing : BaseFragment(),
                     addQueryParameter("offset", offset.toString())
                 }
 
+                request.buildRequest {
+
+                    removeHeader("User-Agent")
+                    addHeader("User-Agent", "Chrome/Android")
+                }
+
                 val beatmapSets = mirror.search.mapResponse(request.execute().json)
                 adapter.data.addAll(beatmapSets)