feat: allow overriding default request timeouts

Author: topi314

LavalinkServer/application.yml.example

@@ -64,6 +64,10 @@ lavalink:
       #proxyPort: 3128 # Proxy port, 3128 is the default for squidProxy
       #proxyUser: "" # Optional user for basic authentication fields, leave blank if you don't use basic auth
       #proxyPassword: "" # Password for basic authentication
+    timeouts:
+      connectTimeoutMs: 3000
+      connectionRequestTimeoutMs: 3000
+      socketTimeoutMs: 3000
 
 metrics:
   prometheus:

LavalinkServer/src/main/java/lavalink/server/config/AudioPlayerConfiguration.kt

@@ -14,6 +14,7 @@ import com.sedmelluq.discord.lavaplayer.source.soundcloud.*
 import com.sedmelluq.discord.lavaplayer.source.twitch.TwitchStreamAudioSourceManager
 import com.sedmelluq.discord.lavaplayer.source.vimeo.VimeoAudioSourceManager
 import com.sedmelluq.discord.lavaplayer.source.youtube.YoutubeAudioSourceManager
+import com.sedmelluq.discord.lavaplayer.tools.io.HttpClientTools
 import com.sedmelluq.discord.lavaplayer.track.playback.NonAllocatingAudioFrameBuffer
 import com.sedmelluq.lava.extensions.youtuberotator.YoutubeIpRotatorSetup
 import com.sedmelluq.lava.extensions.youtuberotator.planner.*
@@ -24,6 +25,8 @@ import org.apache.http.HttpHost
 import org.apache.http.auth.AuthScope
 import org.apache.http.auth.UsernamePasswordCredentials
 import org.apache.http.client.CredentialsProvider
+import org.apache.http.client.config.CookieSpecs
+import org.apache.http.client.config.RequestConfig
 import org.apache.http.impl.client.BasicCredentialsProvider
 import org.slf4j.LoggerFactory
 import org.springframework.context.annotation.Bean
@@ -50,6 +53,26 @@ class AudioPlayerConfiguration {
         audioPlayerManagerConfigurations: Collection<AudioPlayerManagerConfiguration>,
         mediaContainerProbes: Collection<MediaContainerProbe>
     ): AudioPlayerManager {
+        serverConfig.timeouts?.let {
+            HttpClientTools.setDefaultRequestConfig(
+                RequestConfig.custom()
+                    .setConnectTimeout(3000)
+                    .setConnectionRequestTimeout(3000)
+                    .setSocketTimeout(3000)
+                    .setCookieSpec(CookieSpecs.STANDARD)
+                    .build()
+            )
+
+            HttpClientTools.setNoCookiesRequestConfig(
+                RequestConfig.custom()
+                    .setConnectTimeout(3000)
+                    .setConnectionRequestTimeout(3000)
+                    .setSocketTimeout(3000)
+                    .setCookieSpec(CookieSpecs.IGNORE_COOKIES)
+                    .build()
+            )
+        }
+
         val audioPlayerManager = DefaultAudioPlayerManager()
 
         if (serverConfig.isGcWarnings) {

LavalinkServer/src/main/java/lavalink/server/config/ServerConfig.kt

@@ -46,4 +46,11 @@ class ServerConfig {
     var youtubeConfig: YoutubeConfig? = null
     var httpConfig: HttpConfig? = null
     var filters: Map<String, Boolean> = mapOf()
+    var timeouts: TimeoutsConfig? = null
+}
+
+class TimeoutsConfig {
+    var connectTimeoutMs: Int = 3000
+    var connectionRequestTimeoutMs: Int = 3000
+    var socketTimeoutMs: Int = 3000
 }

build.gradle.kts

@@ -26,6 +26,7 @@ allprojects {
         mavenLocal()   // useful for developing
         maven("https://m2.dv8tion.net/releases")
         maven("https://maven.lavalink.dev/releases")
+        maven("https://maven.lavalink.dev/snapshots")
         jcenter()
         maven("https://jitpack.io") // build projects directly from GitHub
     }

settings.gradle.kts

@@ -34,7 +34,7 @@ fun VersionCatalogBuilder.spring() {
 }
 
 fun VersionCatalogBuilder.voice() {
-    version("lavaplayer", "2.2.2")
+    version("lavaplayer", "a099a98b55e33c1694b2e2636ecd1c3a33769707-SNAPSHOT")
     version("koe", "2.0.3-rc2")
 
     library("lavaplayer",            "dev.arbjerg", "lavaplayer").versionRef("lavaplayer")