use actual version instead of snapshot in pom.xml

update readme to reflect that i have now made miniscule dependency changes myself
bump versions of lavaplayer and lavalink to most recent in the hopes that this fixes something
2026-11-05 17:02:35 -05:00 · 2024-12-06 18:17:37 +01:00 · 2024-12-06 18:11:20 +01:00 · 2024-12-06 17:55:44 +01:00 · 2024-10-25 13:26:06 +02:00 · 2024-10-24 17:24:38 +02:00
65 changed files with 2334 additions and 510 deletions
@@ -7,7 +7,7 @@ jobs:
  build:
    docker:
      # specify the version you desire here
-      - image: circleci/openjdk:8u171-jdk
+      - image: cimg/openjdk:11.0

      # Specify service dependencies here if necessary
      # CircleCI maintains a library of pre-built images
@@ -39,3 +39,14 @@ jobs:

      # run tests!
      - run: mvn integration-test
+
+workflows:
+  version: 2
+  build:
+    jobs:
+      - build:
+          filters:
+            branches:
+              ignore:
+                - gh-pages
+                - gh-pages-generated
@@ -0,0 +1,12 @@
+# These are supported funding model platforms
+
+github: jagrosh
+patreon: jagrosh
+open_collective: # Replace with a single Open Collective username
+ko_fi: # Replace with a single Ko-fi username
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+otechie: # Replace with a single Otechie username
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']
@@ -1,29 +0,0 @@
---
-name: Bug Report
-about: Report a bug or unexpected behavior
-title: "[Bug Report] Title Here"
-labels: ''
-assignees: ''
-
---
-
-**Describe the bug**
-Replace this text with a clear and concise description of what the bug is.
-
-**To Reproduce**
-Steps to reproduce the behavior:
-1. 
-2. 
-3. 
-
-**Expected behavior**
-Replace this text with a clear and concise description of what you expected to happen.
-
-**Screenshots**
-If applicable, add screenshots to help explain your problem here.
-
-**Debug Info**
-Please run the `debug` command and paste it here or upload it as an attachment. If you cannot run the command, please provide information about your system such as operating system version, JMusicBot version, etc.
-
-**Additional context**
-Replace this text with any other context about the problem.
@@ -0,0 +1,64 @@
+name: Bug Report
+description: Report a bug or unexpected behavior
+title: "[Bug Report] Title Here "
+labels: []
+assignees: []
+body:
+  - type: textarea
+    id: description
+    attributes:
+      label: Bug Description
+      description: Please provide a clear and concise description of what the bug is.
+      placeholder: The bug is...
+    validations:
+      required: true
+  - type: textarea
+    id: reproduce
+    attributes:
+      label: Steps to Reproduce
+      description: Provide steps you can take to reliably reproduce this bug
+      placeholder: |
+        1.
+        2.
+        3.
+    validations:
+      required: true
+  - type: textarea
+    id: expected
+    attributes:
+      label: Expected Result
+      description: What did you expect to happen when this bug occurred?
+      placeholder: I expected...
+    validations:
+      required: true
+  - type: textarea
+    id: debug
+    attributes:
+      label: Debug Output
+      description: Please run the `debug` command and paste it here or upload it as an attachment. If you cannot run the command, please provide information about your system such as operating system version, JMusicBot version, etc.
+    validations:
+      required: true
+  - type: textarea
+    id: additional-info
+    attributes:
+      label: Additional Info
+      description: Any additional info that you think might be useful or relevant to this bug
+  - type: checkboxes
+    id: checks
+    attributes:
+      label: Checklist
+      description: Before submitting your issue, please affirm the following
+      options:
+        - label: I have looked for information about this [within the documentation](https://jmusicbot.com/)
+          required: true
+        - label: I have searched for similar issues [on the issues page](https://github.com/jagrosh/MusicBot/issues?q=is%3Aissue)
+          required: true
+        - label: I am using an official release from [the releases page](https://github.com/jagrosh/MusicBot/releases)
+          required: true
+  - type: input
+    id: version
+    attributes:
+      label: JMusicBot Version
+      description: Which version of JMusicBot are you running?
+    validations:
+      required: true
@@ -1,5 +1,8 @@
 blank_issues_enabled: false
 contact_links:
  - name: Question
-    url: https://discord.gg/0p9LSGoRLu6Pet0k
-    about: For general questions, please ask in the support server
+    url: https://github.com/jagrosh/MusicBot/discussions/categories/questions
+    about: For general questions, please check the Discussions
+  - name: Troubleshooting
+    url: https://github.com/jagrosh/MusicBot/discussions/categories/troubleshooting
+    about: For troubleshooting help, please check the Discussions
@@ -1,26 +0,0 @@
---
-name: Feature Request
-about: Suggest an idea for this project
-title: "[Feature Request] Title Here"
-labels: ''
-assignees: ''
-
---
-
-**Is your feature request related to a problem? Please describe.**
-Replace this text with a clear and concise description of what the problem is.
-
-**Describe the solution you'd like**
-Replace this text with a clear and concise description of what you want to happen.
-
-**Describe the basic flow/steps of using this feature**
-How this feature would be used:
-1. 
-2. 
-3. 
-
-**Additional context**
-Add any other context or screenshots about the feature request here.
-
-**Have you confirmed that this idea is not already described here?**
-https://github.com/jagrosh/MusicBot/projects/1
@@ -0,0 +1,52 @@
+name: Feature Request
+description: Suggest an idea for this project
+title: "[Feature Request] Title Here"
+labels: []
+assignees: []
+body:
+  - type: textarea
+    id: problem
+    attributes:
+      label: Is your feature request related to a problem? Please describe.
+      description: Please provide a clear and concise description of what the problem is.
+      placeholder: A common problem users face is...
+    validations:
+      required: true
+  - type: textarea
+    id: solution
+    attributes:
+      label: What is your ideal solution to the problem?
+      description: Describe a clear and concise description of what you want to happen.
+      placeholder: My solution to the above problem is...
+    validations:
+      required: true
+  - type: textarea
+    id: procedure
+    attributes:
+      label: How would this feature be used?
+      description: Describe the basic flow/steps of using this feature.
+      placeholder: |
+        1.
+        2.
+        3.
+    validations:
+      required: true
+  - type: textarea
+    id: additional-info
+    attributes:
+      label: Additional Info
+      description: Any additional info that you think might be useful or relevant to this feature request
+  - type: checkboxes
+    id: checks
+    attributes:
+      label: Checklist
+      description: Before submitting your issue, please affirm the following
+      options:
+        - label: I have checked [the documentation](https://jmusicbot.com/) to make sure this feature doesn't already exist
+          required: true
+        - label: I have searched for [similar feature requests](https://github.com/jagrosh/MusicBot/labels/enhancement)
+          required: true
+        - label: I have confirmed that my requests is **not** on the [list of things that will not be added](https://jmusicbot.com/things-that-wont-be-added)
+          required: true
+        - label: "I am running the latest version of the bot: ![Release](https://img.shields.io/github/release/jagrosh/MusicBot.svg)"
+          required: true
@@ -0,0 +1,22 @@
+name: Build and Test
+on:
+  push:
+    branches:
+    - master
+  pull_request:
+    branches:
+    - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up JDK 11
+        uses: actions/setup-java@v2
+        with:
+          java-version: '11'
+          distribution: 'adopt'
+          cache: maven
+      - name: Build and Test with Maven
+        run: mvn --batch-mode --update-snapshots verify
@@ -0,0 +1,70 @@
+name: Make Release
+on:
+  workflow_dispatch:
+    inputs:
+      version_number:
+        description: 'Version Number'     
+        required: true
+        type: string
+      info:
+        description: 'Description of this Release'
+        required: true
+        type: string
+
+jobs:
+  build_jar:
+    name: Build Jar
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Set up JDK 11
+        uses: actions/setup-java@v2
+        with:
+          java-version: '11'
+          distribution: 'adopt'
+          cache: maven
+      - name: Set Version
+        uses: datamonsters/replace-action@v2
+        with:
+          files: 'pom.xml'
+          replacements: 'Snapshot=${{ github.event.inputs.version_number }}'
+      - name: Build with Maven
+        run: mvn --batch-mode --update-snapshots verify
+      - name: Rename jar
+        run: mv target/*-All.jar JMusicBot-${{ github.event.inputs.version_number }}.jar
+      - name: Upload jar
+        uses: actions/upload-artifact@v3
+        with:
+          name: jar
+          path: JMusicBot-${{ github.event.inputs.version_number }}.jar
+          if-no-files-found: error
+  create_release:
+    name: Create Release
+    runs-on: ubuntu-latest
+    needs: build_jar
+    steps:
+      - name: Download a Build Artifact
+        uses: actions/download-artifact@v3.0.0
+        with:
+          name: jar
+          path: .
+      - name: Show Artifacts
+        run: ls -R
+      - name: Create Release
+        uses: ncipollo/release-action@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          tag: ${{ github.event.inputs.version_number }}
+          name: Version ${{ github.event.inputs.version_number }}
+          draft: true
+          prerelease: false
+          artifacts: "*.jar"
+          body: |
+            ${{ github.event.inputs.info }}
+            
+            ---
+            ### Setup
+            https://jmusicbot.com/setup  
+            https://jmusicbot.com/config  
+            # Download: [JMusicBot-${{ github.event.inputs.version_number }}.jar](https://github.com/jagrosh/MusicBot/releases/download/${{ github.event.inputs.version_number }}/JMusicBot-${{ github.event.inputs.version_number }}.jar)
@@ -4,4 +4,5 @@
 /test/
 *.json
 *.txt
-nb*.xml
+nb*.xml
+dockerfile
@@ -0,0 +1 @@
+jmusicbot.com
@@ -1,5 +1,60 @@
 <img align="right" src="https://i.imgur.com/zrE80HY.png" height="200" width="200">

+# This fork
+
+Essentially, this is just a merge of two pull requests:
+
+### Support for logging into your (burner) youtube account:
+
+[PR-1670](https://github.com/jagrosh/MusicBot/pull/1670)
+
+### To allow building the project from source
+[PR-1703](https://github.com/jagrosh/MusicBot/pull/1703)
+
+And I've now bumped the versions up to the newest [lavaplayer](https://mvnrepository.com/artifact/dev.arbjerg/lavaplayer)/[lavalink](https://maven.lavalink.dev/#/releases/dev/lavalink/youtube/common) versions. I will try to update this automatically in the future.
+
+## Easy deployment via docker
+
+Additionally, i thought a corresponding docker image would make things better:
+
+The image can be found on [dockerhub](https://hub.docker.com/repository/docker/chrisb09/jmusicbot/general)
+
+Docker-compose:
+
+```yaml
+version: '2.2'
+
+services:
+  jmusicbot:
+    image: chrisb09/jmusicbot:latest
+    container_name: jmusicbot
+    restart: unless-stopped
+    volumes:
+     - ./config:/jmb/config
+```
+
+although, obviously you should change `./config` to whatever path is right for your setup.
+Source code for the docker image is also on [Github](https://github.com/chrisb09/jmb-container).
+
+
+## YouTube-Login
+
+Obviously you still need to log in if you want to use youtube properly, hence you need to enable this in the config.
+If you are using a pre-existing config, simply add:
+```
+/ If you set this to true, the bot will use a Google account to play YouTube tracks.
+// This is only needed if you are experiencing issues with YouTube playback.
+// Once enabled, instructions for login will be written to the console and DMs.
+// DO NOT use your main Google account! Use an alternative account.
+
+youtubeoauth2=true
+```
+
+If you start with a clean slate this line should already be present, albeit with `false` being the default.
+As the author of the PR reiterates multiple times, do not use your main google account as using your account for a bot is most certainly against the ToS and thus you are endangering said account.
+
+To add the account you simply have to follow the very basic instructions printed either in the console or sent to you from the bot via discord after you have started it, open the linked google page and paste the code.
+
 # JMusicBot

 [![Downloads](https://img.shields.io/github/downloads/jagrosh/MusicBot/total.svg)](https://github.com/jagrosh/MusicBot/releases/latest)
@@ -7,13 +62,13 @@
 [![Release](https://img.shields.io/github/release/jagrosh/MusicBot.svg)](https://github.com/jagrosh/MusicBot/releases/latest)
 [![License](https://img.shields.io/github/license/jagrosh/MusicBot.svg)](https://github.com/jagrosh/MusicBot/blob/master/LICENSE)
 [![Discord](https://discordapp.com/api/guilds/147698382092238848/widget.png)](https://discord.gg/0p9LSGoRLu6Pet0k)<br>
-[![CircleCI](https://img.shields.io/circleci/project/github/jagrosh/MusicBot/master.svg)](https://circleci.com/gh/jagrosh/MusicBot)
-[![AppVeyor](https://ci.appveyor.com/api/projects/status/gdu6nyte5psj6xfk/branch/master?svg=true)](https://ci.appveyor.com/project/jagrosh/musicbot/branch/master)
+[![CircleCI](https://dl.circleci.com/status-badge/img/gh/jagrosh/MusicBot/tree/master.svg?style=svg)](https://dl.circleci.com/status-badge/redirect/gh/jagrosh/MusicBot/tree/master)
+[![Build and Test](https://github.com/jagrosh/MusicBot/actions/workflows/build-and-test.yml/badge.svg)](https://github.com/jagrosh/MusicBot/actions/workflows/build-and-test.yml)
 [![CodeFactor](https://www.codefactor.io/repository/github/jagrosh/musicbot/badge)](https://www.codefactor.io/repository/github/jagrosh/musicbot)

 A cross-platform Discord music bot with a clean interface, and that is easy to set up and run yourself!

-[![Setup](http://i.imgur.com/VvXYp5j.png)](https://github.com/jagrosh/MusicBot/wiki/Setup)
+[![Setup](http://i.imgur.com/VvXYp5j.png)](https://jmusicbot.com/setup)

 ## Features
  * Easy to run (just make sure Java is installed, and run!)
@@ -22,20 +77,39 @@ A cross-platform Discord music bot with a clean interface, and that is easy to s
  * Smooth playback
  * Server-specific setup for the "DJ" role that can moderate the music
  * Clean and beautiful menus
-  * Channel-topic playback bar
  * Supports many sites, including Youtube, Soundcloud, and more
  * Supports many online radio/streams
  * Supports local files
  * Playlist support (both web/youtube, and local)

+## Supported sources and formats
+JMusicBot supports all sources and formats supported by [lavaplayer](https://github.com/sedmelluq/lavaplayer#supported-formats):
+### Sources
+  * YouTube
+  * SoundCloud
+  * Bandcamp
+  * Vimeo
+  * Twitch streams
+  * Local files
+  * HTTP URLs
+### Formats
+  * MP3
+  * FLAC
+  * WAV
+  * Matroska/WebM (AAC, Opus or Vorbis codecs)
+  * MP4/M4A (AAC codec)
+  * OGG streams (Opus, Vorbis and FLAC codecs)
+  * AAC streams
+  * Stream playlists (M3U and PLS)
+
 ## Example
 ![Loading Example...](https://i.imgur.com/kVtTKvS.gif)

 ## Setup
-Please see the [Setup Page](https://github.com/jagrosh/MusicBot/wiki/Setup) in the wiki to run this bot yourself!
+Please see the [Setup Page](https://jmusicbot.com/setup) to run this bot yourself!

 ## Questions/Suggestions/Bug Reports
-**Please read the [Suggested/Planned Features List](https://github.com/jagrosh/MusicBot/projects/1) before suggesting a feature**. If you'd like to suggest changes to how the bot functions, recommend more customization options, or report bugs, feel free to either open an [Issue](https://github.com/jagrosh/MusicBot/issues) on this repository, or join [my Discord server](https://discord.gg/0p9LSGoRLu6Pet0k). (Note: I will not accept any feature requests that will require additional API keys, nor any non-music features). If you like this bot, be sure to add a star to the libraries that make this possible: [**JDA**](https://github.com/DV8FromTheWorld/JDA) and [**lavaplayer**](https://github.com/sedmelluq/lavaplayer)
+**Please read the [Issues List](https://github.com/jagrosh/MusicBot/issues) before suggesting a feature**. If you have a question, need troubleshooting help, or want to brainstorm a new feature, please start a [Discussion](https://github.com/jagrosh/MusicBot/discussions). If you'd like to suggest a feature or report a reproducible bug, please open an [Issue](https://github.com/jagrosh/MusicBot/issues) on this repository. If you like this bot, be sure to add a star to the libraries that make this possible: [**JDA**](https://github.com/DV8FromTheWorld/JDA) and [**lavaplayer**](https://github.com/sedmelluq/lavaplayer)!

 ## Editing
 This bot (and the source code here) might not be easy to edit for inexperienced programmers. The main purpose of having the source public is to show the capabilities of the libraries, to allow others to understand how the bot works, and to allow those knowledgeable about java, JDA, and Discord bot development to contribute. There are many requirements and dependencies required to edit and compile it, and there will not be support provided for people looking to make changes on their own. Instead, consider making a feature request (see the above section). If you choose to make edits, please do so in accordance with the Apache 2.0 License.
@@ -3,59 +3,93 @@
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.jagrosh</groupId>
    <artifactId>JMusicBot</artifactId>
-    <version>Snapshot</version>
+    <version>0.4.5</version>
    <packaging>jar</packaging>
-    
+
    <repositories>
+        <repository>
+            <id>dv8tion</id>
+            <name>m2-dv8tion</name>
+            <url>https://m2.dv8tion.net/releases</url>
+        </repository>
        <repository>
            <id>central</id>
            <name>bintray</name>
            <url>https://jcenter.bintray.com</url>
        </repository>
        <repository>
-            <id>bintray-sedmelluq-com.sedmelluq</id>
-            <name>bintray</name>
-            <url>https://dl.bintray.com/sedmelluq/com.sedmelluq</url>
+            <id>jitpack.io</id>
+            <url>https://jitpack.io</url>
+            <snapshots>
+                <enabled>true</enabled>
+                <updatePolicy>always</updatePolicy>
+            </snapshots>
+        </repository>
+        <repository>
+            <id>m2.duncte123.dev</id>
+            <name>m2-duncte123</name>
+            <url>https://m2.duncte123.dev/releases</url>
+        </repository>
+        <repository>
+            <id>arbjergDev</id>
+            <name>Lavalink Repository</name>
+            <url>https://maven.lavalink.dev/releases</url>
        </repository>
    </repositories>
-    
+
    <dependencies>
+        <!-- Discord Dependencies -->
        <dependency>
-            <groupId>net.dv8tion</groupId> 
-            <artifactId>JDA</artifactId> 
-            <version>4.2.0_227</version>
+            <groupId>net.dv8tion</groupId>
+            <artifactId>JDA</artifactId>
+            <version>4.4.1_353</version>
        </dependency>
+	<dependency>
+		<groupId>com.github.Nagami-Yukki</groupId>
+		<artifactId>JDA-Utilities</artifactId>
+		<version>1.0</version>
+	</dependency>
+
+        <!-- Music Dependencies -->
        <dependency>
-            <groupId>com.sedmelluq</groupId>
+            <groupId>dev.arbjerg</groupId>
            <artifactId>lavaplayer</artifactId>
-            <version>1.3.67</version>
+            <version>2.2.2</version>
        </dependency>
        <dependency>
-            <groupId>com.sedmelluq</groupId>
-            <artifactId>lavaplayer-natives-extra</artifactId>
-            <version>1.3.13</version>
+            <groupId>dev.lavalink.youtube</groupId>
+            <artifactId>common</artifactId>
+            <version>1.10.2</version>
        </dependency>
+	<dependency>
+	    <groupId>com.github.jagrosh</groupId>
+	    <artifactId>JLyrics</artifactId>
+	    <version>master-SNAPSHOT</version>
+	</dependency>
        <dependency>
-            <groupId>com.jagrosh</groupId>
-            <artifactId>jda-utilities</artifactId>
-            <version>3.0.5</version>
-            <type>pom</type>
-        </dependency>
-        <dependency>
-            <groupId>com.jagrosh</groupId>
-            <artifactId>JLyrics</artifactId>
-            <version>0.4</version>
+            <groupId>com.dunctebot</groupId>
+            <artifactId>sourcemanagers</artifactId>
+            <version>1.9.0</version>
        </dependency>
+
+        <!-- Misc Internal Dependencies -->
        <dependency>
            <groupId>ch.qos.logback</groupId>
            <artifactId>logback-classic</artifactId>
-            <version>1.2.3</version>
+            <version>1.2.13</version>
        </dependency>
        <dependency>
            <groupId>com.typesafe</groupId>
            <artifactId>config</artifactId>
            <version>1.3.2</version>
        </dependency>
+        <dependency>
+            <groupId>org.jsoup</groupId>
+            <artifactId>jsoup</artifactId>
+            <version>1.15.3</version>
+        </dependency>
+
+        <!-- Testing Dependencies -->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
@@ -69,7 +103,7 @@
            <scope>test</scope>
        </dependency>
    </dependencies>
-    
+
    <build>
      <plugins>
        <plugin>
@@ -111,10 +145,10 @@
        </plugin>
      </plugins>
    </build>
-    
+
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <maven.compiler.source>1.8</maven.compiler.source>
-        <maven.compiler.target>1.8</maven.compiler.target>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
    </properties>
 </project>
@@ -9,9 +9,9 @@ DOWNLOAD=true
 LOOP=true

 download() {
-    if [ $DOWNLOAD == true ]; then
+    if [ $DOWNLOAD = true ]; then
        URL=$(curl -s https://api.github.com/repos/jagrosh/MusicBot/releases/latest \
-           | grep -i browser_download_url.*\.jar \
+           | grep -i "browser_download_url.*\.jar" \
           | sed 's/.*\(http.*\)"/\1/')
        FILENAME=$(echo $URL | sed 's/.*\/\([^\/]*\)/\1/')
        if [ -f $FILENAME ]; then
@@ -18,6 +18,7 @@ package com.jagrosh.jmusicbot;
 import java.util.concurrent.Executors;
 import java.util.concurrent.ScheduledExecutorService;
 import com.jagrosh.jdautilities.commons.waiter.EventWaiter;
+import com.jagrosh.jmusicbot.audio.AloneInVoiceHandler;
 import com.jagrosh.jmusicbot.audio.AudioHandler;
 import com.jagrosh.jmusicbot.audio.NowplayingHandler;
 import com.jagrosh.jmusicbot.audio.PlayerManager;
@@ -25,6 +26,7 @@ import com.jagrosh.jmusicbot.gui.GUI;
 import com.jagrosh.jmusicbot.playlist.PlaylistLoader;
 import com.jagrosh.jmusicbot.settings.SettingsManager;
 import java.util.Objects;
+import com.jagrosh.jmusicbot.utils.YoutubeOauth2TokenHandler;
 import net.dv8tion.jda.api.JDA;
 import net.dv8tion.jda.api.entities.Activity;
 import net.dv8tion.jda.api.entities.Guild;
@@ -42,6 +44,8 @@ public class Bot
    private final PlayerManager players;
    private final PlaylistLoader playlists;
    private final NowplayingHandler nowplaying;
+    private final AloneInVoiceHandler aloneInVoiceHandler;
+    private final YoutubeOauth2TokenHandler youTubeOauth2TokenHandler;
    
    private boolean shuttingDown = false;
    private JDA jda;
@@ -54,10 +58,14 @@ public class Bot
        this.settings = settings;
        this.playlists = new PlaylistLoader(config);
        this.threadpool = Executors.newSingleThreadScheduledExecutor();
+        this.youTubeOauth2TokenHandler = new YoutubeOauth2TokenHandler();
+        this.youTubeOauth2TokenHandler.init();
        this.players = new PlayerManager(this);
        this.players.init();
        this.nowplaying = new NowplayingHandler(this);
        this.nowplaying.init();
+        this.aloneInVoiceHandler = new AloneInVoiceHandler(this);
+        this.aloneInVoiceHandler.init();
    }
    
    public BotConfig getConfig()
@@ -94,6 +102,16 @@ public class Bot
    {
        return nowplaying;
    }
+
+    public AloneInVoiceHandler getAloneInVoiceHandler()
+    {
+        return aloneInVoiceHandler;
+    }
+
+    public YoutubeOauth2TokenHandler getYouTubeOauth2Handler()
+    {
+        return youTubeOauth2TokenHandler;
+    }
    
    public JDA getJDA()
    {
@@ -130,7 +148,6 @@ public class Bot
                {
                    ah.stopAndClear();
                    ah.getPlayer().destroy();
-                    nowplaying.updateTopic(g.getIdLong(), ah, true);
                }
            });
            jda.shutdown();
@@ -16,8 +16,8 @@
 package com.jagrosh.jmusicbot;

 import com.jagrosh.jmusicbot.entities.Prompt;
-import com.jagrosh.jmusicbot.utils.FormatUtil;
 import com.jagrosh.jmusicbot.utils.OtherUtil;
+import com.jagrosh.jmusicbot.utils.TimeUtil;
 import com.sedmelluq.discord.lavaplayer.track.AudioTrack;
 import com.typesafe.config.*;
 import java.io.IOException;
@@ -39,14 +39,16 @@ public class BotConfig
    private final static String END_TOKEN = "/// END OF JMUSICBOT CONFIG ///";
    
    private Path path = null;
-    private String token, prefix, altprefix, helpWord, playlistsFolder,
-            successEmoji, warningEmoji, errorEmoji, loadingEmoji, searchingEmoji;
-    private boolean stayInChannel, songInGame, npImages, updatealerts, useEval, dbots;
-    private long owner, maxSeconds;
+    private String token, prefix, altprefix, helpWord, playlistsFolder, logLevel,
+            successEmoji, warningEmoji, errorEmoji, loadingEmoji, searchingEmoji,
+            evalEngine;
+    private boolean youtubeOauth2, stayInChannel, songInGame, npImages, updatealerts, useEval, dbots;
+    private long owner, maxSeconds, aloneTimeUntilStop;
+    private int maxYTPlaylistPages;
+    private double skipratio;
    private OnlineStatus status;
    private Activity game;
-    private Config aliases;
-
+    private Config aliases, transforms;

    private boolean valid = false;
    
@@ -63,13 +65,7 @@ public class BotConfig
        try 
        {
            // get the path to the config, default config.txt
-            path = OtherUtil.getPath(System.getProperty("config.file", System.getProperty("config", "config.txt")));
-            if(path.toFile().exists())
-            {
-                if(System.getProperty("config.file") == null)
-                    System.setProperty("config.file", System.getProperty("config", "config.txt"));
-                ConfigFactory.invalidateCaches();
-            }
+            path = getConfigPath();
            
            // load in the config file, plus the default values
            //Config config = ConfigFactory.parseFile(path.toFile()).withFallback(ConfigFactory.load());
@@ -88,14 +84,21 @@ public class BotConfig
            searchingEmoji = config.getString("searching");
            game = OtherUtil.parseGame(config.getString("game"));
            status = OtherUtil.parseStatus(config.getString("status"));
+            youtubeOauth2 = config.getBoolean("youtubeoauth2");
            stayInChannel = config.getBoolean("stayinchannel");
            songInGame = config.getBoolean("songinstatus");
            npImages = config.getBoolean("npimages");
            updatealerts = config.getBoolean("updatealerts");
+            logLevel = config.getString("loglevel");
            useEval = config.getBoolean("eval");
+            evalEngine = config.getString("evalengine");
            maxSeconds = config.getLong("maxtime");
+            maxYTPlaylistPages = config.getInt("maxytplaylistpages");
+            aloneTimeUntilStop = config.getLong("alonetimeuntilstop");
            playlistsFolder = config.getString("playlistsfolder");
            aliases = config.getConfig("aliases");
+            transforms = config.getConfig("transforms");
+            skipratio = config.getDouble("skipratio");
            dbots = owner == 113156185389092864L;
            
            // we may need to write a new config file
@@ -159,19 +162,9 @@ public class BotConfig
    
    private void writeToFile()
    {
-        String original = OtherUtil.loadResource(this, "/reference.conf");
-        byte[] bytes;
-        if(original==null)
-        {
-            bytes = ("token = "+token+"\r\nowner = "+owner).getBytes();
-        }
-        else
-        {
-            bytes = original.substring(original.indexOf(START_TOKEN)+START_TOKEN.length(), original.indexOf(END_TOKEN))
-                .replace("BOT_TOKEN_HERE", token)
+        byte[] bytes = loadDefaultConfig().replace("BOT_TOKEN_HERE", token)
                .replace("0 // OWNER ID", Long.toString(owner))
                .trim().getBytes();
-        }
        try 
        {
            Files.write(path, bytes);
@@ -184,6 +177,43 @@ public class BotConfig
        }
    }
    
+    private static String loadDefaultConfig()
+    {
+        String original = OtherUtil.loadResource(new JMusicBot(), "/reference.conf");
+        return original==null 
+                ? "token = BOT_TOKEN_HERE\r\nowner = 0 // OWNER ID" 
+                : original.substring(original.indexOf(START_TOKEN)+START_TOKEN.length(), original.indexOf(END_TOKEN)).trim();
+    }
+    
+    private static Path getConfigPath()
+    {
+        Path path = OtherUtil.getPath(System.getProperty("config.file", System.getProperty("config", "config.txt")));
+        if(path.toFile().exists())
+        {
+            if(System.getProperty("config.file") == null)
+                System.setProperty("config.file", System.getProperty("config", path.toAbsolutePath().toString()));
+            ConfigFactory.invalidateCaches();
+        }
+        return path;
+    }
+    
+    public static void writeDefaultConfig()
+    {
+        Prompt prompt = new Prompt(null, null, true, true);
+        prompt.alert(Prompt.Level.INFO, "JMusicBot Config", "Generating default config file");
+        Path path = BotConfig.getConfigPath();
+        byte[] bytes = BotConfig.loadDefaultConfig().getBytes();
+        try
+        {
+            prompt.alert(Prompt.Level.INFO, "JMusicBot Config", "Writing default config file to " + path.toAbsolutePath().toString());
+            Files.write(path, bytes);
+        }
+        catch(Exception ex)
+        {
+            prompt.alert(Prompt.Level.ERROR, "JMusicBot Config", "An error occurred writing the default config file: " + ex.getMessage());
+        }
+    }
+    
    public boolean isValid()
    {
        return valid;
@@ -209,6 +239,11 @@ public class BotConfig
        return token;
    }
    
+    public double getSkipRatio()
+    {
+        return skipratio;
+    }
+    
    public long getOwnerId()
    {
        return owner;
@@ -244,6 +279,11 @@ public class BotConfig
        return game;
    }
    
+    public boolean isGameNone()
+    {
+        return game != null && game.getName().equalsIgnoreCase("none");
+    }
+    
    public OnlineStatus getStatus()
    {
        return status;
@@ -254,6 +294,11 @@ public class BotConfig
        return helpWord;
    }
    
+    public boolean useYoutubeOauth2()
+    {
+        return youtubeOauth2;
+    }
+    
    public boolean getStay()
    {
        return stayInChannel;
@@ -278,12 +323,22 @@ public class BotConfig
    {
        return updatealerts;
    }
-    
+
+    public String getLogLevel()
+    {
+        return logLevel;
+    }
+
    public boolean useEval()
    {
        return useEval;
    }
    
+    public String getEvalEngine()
+    {
+        return evalEngine;
+    }
+    
    public boolean useNPImages()
    {
        return npImages;
@@ -294,9 +349,19 @@ public class BotConfig
        return maxSeconds;
    }
    
+    public int getMaxYTPlaylistPages()
+    {
+        return maxYTPlaylistPages;
+    }
+    
    public String getMaxTime()
    {
-        return FormatUtil.formatTime(maxSeconds * 1000);
+        return TimeUtil.formatTime(maxSeconds * 1000);
+    }
+
+    public long getAloneTimeUntilStop()
+    {
+        return aloneTimeUntilStop;
    }
    
    public boolean isTooLong(AudioTrack track)
@@ -317,4 +382,9 @@ public class BotConfig
            return new String[0];
        }
    }
+    
+    public Config getTransforms()
+    {
+        return transforms;
+    }
 }
@@ -15,6 +15,7 @@
 */
 package com.jagrosh.jmusicbot;

+import com.jagrosh.jdautilities.command.CommandClient;
 import com.jagrosh.jdautilities.command.CommandClientBuilder;
 import com.jagrosh.jdautilities.commons.waiter.EventWaiter;
 import com.jagrosh.jdautilities.examples.command.*;
@@ -34,8 +35,10 @@ import net.dv8tion.jda.api.*;
 import net.dv8tion.jda.api.entities.Activity;
 import net.dv8tion.jda.api.requests.GatewayIntent;
 import net.dv8tion.jda.api.utils.cache.CacheFlag;
+import net.dv8tion.jda.api.exceptions.ErrorResponseException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import ch.qos.logback.classic.Level;

 /**
 *
@@ -43,45 +46,133 @@ import org.slf4j.LoggerFactory;
 */
 public class JMusicBot 
 {
-    public final static String PLAY_EMOJI  = "\u25B6"; // ▶
-    public final static String PAUSE_EMOJI = "\u23F8"; // ⏸
-    public final static String STOP_EMOJI  = "\u23F9"; // ⏹
+    public final static Logger LOG = LoggerFactory.getLogger(JMusicBot.class);
    public final static Permission[] RECOMMENDED_PERMS = {Permission.MESSAGE_READ, Permission.MESSAGE_WRITE, Permission.MESSAGE_HISTORY, Permission.MESSAGE_ADD_REACTION,
                                Permission.MESSAGE_EMBED_LINKS, Permission.MESSAGE_ATTACH_FILES, Permission.MESSAGE_MANAGE, Permission.MESSAGE_EXT_EMOJI,
-                                Permission.MANAGE_CHANNEL, Permission.VOICE_CONNECT, Permission.VOICE_SPEAK, Permission.NICKNAME_CHANGE};
+                                Permission.VOICE_CONNECT, Permission.VOICE_SPEAK, Permission.NICKNAME_CHANGE};
    public final static GatewayIntent[] INTENTS = {GatewayIntent.DIRECT_MESSAGES, GatewayIntent.GUILD_MESSAGES, GatewayIntent.GUILD_MESSAGE_REACTIONS, GatewayIntent.GUILD_VOICE_STATES};
+    
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args)
    {
-        // startup log
-        Logger log = LoggerFactory.getLogger("Startup");
-        
+        if(args.length > 0)
+            switch(args[0].toLowerCase())
+            {
+                case "generate-config":
+                    BotConfig.writeDefaultConfig();
+                    return;
+                default:
+            }
+        startBot();
+    }
+    
+    private static void startBot()
+    {
        // create prompt to handle startup
-        Prompt prompt = new Prompt("JMusicBot", "Switching to nogui mode. You can manually start in nogui mode by including the -Dnogui=true flag.", 
-                "true".equalsIgnoreCase(System.getProperty("nogui", "false")));
+        Prompt prompt = new Prompt("JMusicBot");
        
-        // get and check latest version
-        String version = OtherUtil.checkVersion(prompt);
-        
-        // check for valid java version
-        if(!System.getProperty("java.vm.name").contains("64"))
-            prompt.alert(Prompt.Level.WARNING, "Java Version", "It appears that you may not be using a supported Java version. Please use 64-bit java.");
+        // startup checks
+        OtherUtil.checkVersion(prompt);
+        OtherUtil.checkJavaVersion(prompt);
        
        // load config
        BotConfig config = new BotConfig(prompt);
        config.load();
        if(!config.isValid())
            return;
+        LOG.info("Loaded config from " + config.getConfigLocation());
+
+        // set log level from config
+        ((ch.qos.logback.classic.Logger) LoggerFactory.getLogger(Logger.ROOT_LOGGER_NAME)).setLevel(
+                Level.toLevel(config.getLogLevel(), Level.INFO));
        
        // set up the listener
        EventWaiter waiter = new EventWaiter();
        SettingsManager settings = new SettingsManager();
        Bot bot = new Bot(waiter, config, settings);
+        CommandClient client = createCommandClient(config, settings, bot);
        
+        
+        if(!prompt.isNoGUI())
+        {
+            try 
+            {
+                GUI gui = new GUI(bot);
+                bot.setGUI(gui);
+                gui.init();
+
+                LOG.info("Loaded config from " + config.getConfigLocation());
+            }
+            catch(Exception e)
+            {
+                LOG.error("Could not start GUI. If you are "
+                        + "running on a server or in a location where you cannot display a "
+                        + "window, please run in nogui mode using the -Dnogui=true flag.");
+            }
+        }
+        
+        // attempt to log in and start
+        try
+        {
+            JDA jda = JDABuilder.create(config.getToken(), Arrays.asList(INTENTS))
+                    .enableCache(CacheFlag.MEMBER_OVERRIDES, CacheFlag.VOICE_STATE)
+                    .disableCache(CacheFlag.ACTIVITY, CacheFlag.CLIENT_STATUS, CacheFlag.EMOTE, CacheFlag.ONLINE_STATUS)
+                    .setActivity(config.isGameNone() ? null : Activity.playing("loading..."))
+                    .setStatus(config.getStatus()==OnlineStatus.INVISIBLE || config.getStatus()==OnlineStatus.OFFLINE 
+                            ? OnlineStatus.INVISIBLE : OnlineStatus.DO_NOT_DISTURB)
+                    .addEventListeners(client, waiter, new Listener(bot))
+                    .setBulkDeleteSplittingEnabled(true)
+                    .build();
+            bot.setJDA(jda);
+
+            // check if something about the current startup is not supported
+            String unsupportedReason = OtherUtil.getUnsupportedBotReason(jda);
+            if (unsupportedReason != null)
+            {
+                prompt.alert(Prompt.Level.ERROR, "JMusicBot", "JMusicBot cannot be run on this Discord bot: " + unsupportedReason);
+                try{ Thread.sleep(5000);}catch(InterruptedException ignored){} // this is awful but until we have a better way...
+                jda.shutdown();
+                System.exit(1);
+            }
+            
+            // other check that will just be a warning now but may be required in the future
+            // check if the user has changed the prefix and provide info about the 
+            // message content intent
+            if(!"@mention".equals(config.getPrefix()))
+            {
+                LOG.info("JMusicBot", "You currently have a custom prefix set. "
+                        + "If your prefix is not working, make sure that the 'MESSAGE CONTENT INTENT' is Enabled "
+                        + "on https://discord.com/developers/applications/" + jda.getSelfUser().getId() + "/bot");
+            }
+        }
+        catch (LoginException ex)
+        {
+            prompt.alert(Prompt.Level.ERROR, "JMusicBot", ex + "\nPlease make sure you are "
+                    + "editing the correct config.txt file, and that you have used the "
+                    + "correct token (not the 'secret'!)\nConfig Location: " + config.getConfigLocation());
+            System.exit(1);
+        }
+        catch(IllegalArgumentException ex)
+        {
+            prompt.alert(Prompt.Level.ERROR, "JMusicBot", "Some aspect of the configuration is "
+                    + "invalid: " + ex + "\nConfig Location: " + config.getConfigLocation());
+            System.exit(1);
+        }
+        catch(ErrorResponseException ex)
+        {
+            prompt.alert(Prompt.Level.ERROR, "JMusicBot", ex + "\nInvalid reponse returned when "
+                    + "attempting to connect, please make sure you're connected to the internet");
+            System.exit(1);
+        }
+    }
+    
+    private static CommandClient createCommandClient(BotConfig config, SettingsManager settings, Bot bot)
+    {
+        // instantiate about command
        AboutCommand aboutCommand = new AboutCommand(Color.BLUE.brighter(),
-                                "a music bot that is [easy to host yourself!](https://github.com/jagrosh/MusicBot) (v"+version+")",
+                                "a music bot that is [easy to host yourself!](https://github.com/jagrosh/MusicBot) (v" + OtherUtil.getCurrentVersion() + ")",
                                new String[]{"High-quality music playback", "FairQueue™ Technology", "Easy to host yourself"},
                                RECOMMENDED_PERMS);
        aboutCommand.setIsAuthor(false);
@@ -108,6 +199,7 @@ public class JMusicBot
                        new RemoveCmd(bot),
                        new SearchCmd(bot),
                        new SCSearchCmd(bot),
+                        new SeekCmd(bot),
                        new ShuffleCmd(bot),
                        new SkipCmd(bot),

@@ -122,10 +214,12 @@ public class JMusicBot
                        new VolumeCmd(bot),
                        
                        new PrefixCmd(bot),
+                        new QueueTypeCmd(bot),
                        new SetdjCmd(bot),
+                        new SkipratioCmd(bot),
                        new SettcCmd(bot),
                        new SetvcCmd(bot),
-                        
+
                        new AutoplaylistCmd(bot),
                        new DebugCmd(bot),
                        new PlaylistCmd(bot),
@@ -135,65 +229,23 @@ public class JMusicBot
                        new SetstatusCmd(bot),
                        new ShutdownCmd(bot)
                );
+        
+        // enable eval if applicable
        if(config.useEval())
            cb.addCommand(new EvalCmd(bot));
-        boolean nogame = false;
-        if(config.getStatus()!=OnlineStatus.UNKNOWN)
+        
+        // set status if set in config
+        if(config.getStatus() != OnlineStatus.UNKNOWN)
            cb.setStatus(config.getStatus());
-        if(config.getGame()==null)
+        
+        // set game
+        if(config.getGame() == null)
            cb.useDefaultGame();
-        else if(config.getGame().getName().equalsIgnoreCase("none"))
-        {
+        else if(config.isGameNone())
            cb.setActivity(null);
-            nogame = true;
-        }
        else
            cb.setActivity(config.getGame());
        
-        if(!prompt.isNoGUI())
-        {
-            try 
-            {
-                GUI gui = new GUI(bot);
-                bot.setGUI(gui);
-                gui.init();
-            } 
-            catch(Exception e) 
-            {
-                log.error("Could not start GUI. If you are "
-                        + "running on a server or in a location where you cannot display a "
-                        + "window, please run in nogui mode using the -Dnogui=true flag.");
-            }
-        }
-        
-        log.info("Loaded config from " + config.getConfigLocation());
-        
-        // attempt to log in and start
-        try
-        {
-            JDA jda = JDABuilder.create(config.getToken(), Arrays.asList(INTENTS))
-                    .enableCache(CacheFlag.MEMBER_OVERRIDES, CacheFlag.VOICE_STATE)
-                    .disableCache(CacheFlag.ACTIVITY, CacheFlag.CLIENT_STATUS, CacheFlag.EMOTE)
-                    .setActivity(nogame ? null : Activity.playing("loading..."))
-                    .setStatus(config.getStatus()==OnlineStatus.INVISIBLE || config.getStatus()==OnlineStatus.OFFLINE 
-                            ? OnlineStatus.INVISIBLE : OnlineStatus.DO_NOT_DISTURB)
-                    .addEventListeners(cb.build(), waiter, new Listener(bot))
-                    .setBulkDeleteSplittingEnabled(true)
-                    .build();
-            bot.setJDA(jda);
-        }
-        catch (LoginException ex)
-        {
-            prompt.alert(Prompt.Level.ERROR, "JMusicBot", ex + "\nPlease make sure you are "
-                    + "editing the correct config.txt file, and that you have used the "
-                    + "correct token (not the 'secret'!)\nConfig Location: " + config.getConfigLocation());
-            System.exit(1);
-        }
-        catch(IllegalArgumentException ex)
-        {
-            prompt.alert(Prompt.Level.ERROR, "JMusicBot", "Some aspect of the configuration is "
-                    + "invalid: " + ex + "\nConfig Location: " + config.getConfigLocation());
-            System.exit(1);
-        }
+        return cb.build();
    }
 }
@@ -17,15 +17,19 @@ package com.jagrosh.jmusicbot;

 import com.jagrosh.jmusicbot.utils.OtherUtil;
 import java.util.concurrent.TimeUnit;
+import com.jagrosh.jmusicbot.utils.YoutubeOauth2TokenHandler;
 import net.dv8tion.jda.api.JDA;
 import net.dv8tion.jda.api.entities.Guild;
+import net.dv8tion.jda.api.entities.PrivateChannel;
 import net.dv8tion.jda.api.entities.User;
 import net.dv8tion.jda.api.entities.VoiceChannel;
 import net.dv8tion.jda.api.events.ReadyEvent;
 import net.dv8tion.jda.api.events.ShutdownEvent;
 import net.dv8tion.jda.api.events.guild.GuildJoinEvent;
+import net.dv8tion.jda.api.events.guild.voice.GuildVoiceUpdateEvent;
 import net.dv8tion.jda.api.events.message.guild.GuildMessageDeleteEvent;
 import net.dv8tion.jda.api.hooks.ListenerAdapter;
+import org.jetbrains.annotations.NotNull;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

@@ -69,9 +73,9 @@ public class Listener extends ListenerAdapter
        {
            bot.getThreadpool().scheduleWithFixedDelay(() -> 
            {
-                User owner = bot.getJDA().getUserById(bot.getConfig().getOwnerId());
-                if(owner!=null)
+                try
                {
+                    User owner = bot.getJDA().retrieveUserById(bot.getConfig().getOwnerId()).complete();
                    String currentVersion = OtherUtil.getCurrentVersion();
                    String latestVersion = OtherUtil.getLatestVersion();
                    if(latestVersion!=null && !currentVersion.equalsIgnoreCase(latestVersion))
@@ -80,8 +84,25 @@ public class Listener extends ListenerAdapter
                        owner.openPrivateChannel().queue(pc -> pc.sendMessage(msg).queue());
                    }
                }
+                catch(Exception ignored) {} // ignored
            }, 0, 24, TimeUnit.HOURS);
        }
+        if (bot.getConfig().useYoutubeOauth2())
+        {
+            YoutubeOauth2TokenHandler.Data data = bot.getYouTubeOauth2Handler().getData();
+            if (data != null)
+            {
+                PrivateChannel channel = bot.getJDA().openPrivateChannelById(bot.getConfig().getOwnerId()).complete();
+                channel
+                   .sendMessage(
+                       "# DO NOT AUTHORISE THIS WITH YOUR MAIN GOOGLE ACCOUNT!!!\n"
+                       + "## Create or use an alternative/burner Google account!\n"
+                       + "To give JMusicBot access to your Google account, go to "
+                       + data.getAuthorisationUrl()
+                       + " and enter the code **" + data.getCode() + "**")
+                   .queue();
+            }
+        }
    }
    
    @Override
@@ -89,7 +110,13 @@ public class Listener extends ListenerAdapter
    {
        bot.getNowplayingHandler().onMessageDelete(event.getGuild(), event.getMessageIdLong());
    }
-    
+
+    @Override
+    public void onGuildVoiceUpdate(@NotNull GuildVoiceUpdateEvent event)
+    {
+        bot.getAloneInVoiceHandler().onVoiceUpdate(event);
+    }
+
    @Override
    public void onShutdown(ShutdownEvent event) 
    {
@@ -0,0 +1,98 @@
+/*
+ * Copyright 2021 John Grosh <john.a.grosh@gmail.com>.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot.audio;
+
+import com.jagrosh.jmusicbot.Bot;
+import net.dv8tion.jda.api.entities.Guild;
+import net.dv8tion.jda.api.events.guild.voice.GuildVoiceUpdateEvent;
+
+import java.time.Instant;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.TimeUnit;
+
+/**
+ *
+ * @author Michaili K (mysteriouscursor+git@protonmail.com)
+ */
+public class AloneInVoiceHandler
+{
+    private final Bot bot;
+    private final HashMap<Long, Instant> aloneSince = new HashMap<>();
+    private long aloneTimeUntilStop = 0;
+
+    public AloneInVoiceHandler(Bot bot)
+    {
+        this.bot = bot;
+    }
+    
+    public void init()
+    {
+        aloneTimeUntilStop = bot.getConfig().getAloneTimeUntilStop();
+        if(aloneTimeUntilStop > 0)
+            bot.getThreadpool().scheduleWithFixedDelay(() -> check(), 0, 5, TimeUnit.SECONDS);
+    }
+    
+    private void check()
+    {
+        Set<Long> toRemove = new HashSet<>();
+        for(Map.Entry<Long, Instant> entrySet: aloneSince.entrySet())
+        {
+            if(entrySet.getValue().getEpochSecond() > Instant.now().getEpochSecond() - aloneTimeUntilStop) continue;
+
+            Guild guild = bot.getJDA().getGuildById(entrySet.getKey());
+
+            if(guild == null)
+            {
+                toRemove.add(entrySet.getKey());
+                continue;
+            }
+
+            ((AudioHandler) guild.getAudioManager().getSendingHandler()).stopAndClear();
+            guild.getAudioManager().closeAudioConnection();
+
+            toRemove.add(entrySet.getKey());
+        }
+        toRemove.forEach(id -> aloneSince.remove(id));
+    }
+
+    public void onVoiceUpdate(GuildVoiceUpdateEvent event)
+    {
+        if(aloneTimeUntilStop <= 0) return;
+
+        Guild guild = event.getEntity().getGuild();
+        if(!bot.getPlayerManager().hasHandler(guild)) return;
+
+        boolean alone = isAlone(guild);
+        boolean inList = aloneSince.containsKey(guild.getIdLong());
+
+        if(!alone && inList)
+            aloneSince.remove(guild.getIdLong());
+        else if(alone && !inList)
+            aloneSince.put(guild.getIdLong(), Instant.now());
+    }
+
+    private boolean isAlone(Guild guild)
+    {
+        if(guild.getAudioManager().getConnectedChannel() == null) return false;
+        return guild.getAudioManager().getConnectedChannel().getMembers().stream()
+                .noneMatch(x ->
+                        !x.getVoiceState().isDeafened()
+                        && !x.getUser().isBot());
+    }
+}
@@ -15,10 +15,14 @@
 */
 package com.jagrosh.jmusicbot.audio;

-import com.jagrosh.jmusicbot.JMusicBot;
 import com.jagrosh.jmusicbot.playlist.PlaylistLoader.Playlist;
+import com.jagrosh.jmusicbot.queue.AbstractQueue;
+import com.jagrosh.jmusicbot.settings.QueueType;
+import com.jagrosh.jmusicbot.utils.TimeUtil;
+import com.jagrosh.jmusicbot.settings.RepeatMode;
 import com.sedmelluq.discord.lavaplayer.player.AudioPlayer;
 import com.sedmelluq.discord.lavaplayer.player.event.AudioEventAdapter;
+import com.sedmelluq.discord.lavaplayer.tools.FriendlyException;
 import com.sedmelluq.discord.lavaplayer.track.AudioTrack;
 import com.sedmelluq.discord.lavaplayer.track.AudioTrackEndReason;
 import com.sedmelluq.discord.lavaplayer.track.playback.AudioFrame;
@@ -26,7 +30,6 @@ import java.util.HashSet;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Set;
-import com.jagrosh.jmusicbot.queue.FairQueue;
 import com.jagrosh.jmusicbot.settings.Settings;
 import com.jagrosh.jmusicbot.utils.FormatUtil;
 import com.sedmelluq.discord.lavaplayer.source.youtube.YoutubeAudioTrack;
@@ -38,6 +41,8 @@ import net.dv8tion.jda.api.audio.AudioSendHandler;
 import net.dv8tion.jda.api.entities.Guild;
 import net.dv8tion.jda.api.entities.Message;
 import net.dv8tion.jda.api.entities.User;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;

 /**
 *
@@ -45,7 +50,12 @@ import net.dv8tion.jda.api.entities.User;
 */
 public class AudioHandler extends AudioEventAdapter implements AudioSendHandler 
 {
-    private final FairQueue<QueuedTrack> queue = new FairQueue<>();
+    public final static String PLAY_EMOJI  = "\u25B6"; // ▶
+    public final static String PAUSE_EMOJI = "\u23F8"; // ⏸
+    public final static String STOP_EMOJI  = "\u23F9"; // ⏹
+
+    private final static Logger LOGGER = LoggerFactory.getLogger(AudioHandler.class);
+
    private final List<AudioTrack> defaultQueue = new LinkedList<>();
    private final Set<String> votes = new HashSet<>();
    
@@ -54,12 +64,20 @@ public class AudioHandler extends AudioEventAdapter implements AudioSendHandler
    private final long guildId;
    
    private AudioFrame lastFrame;
+    private AbstractQueue<QueuedTrack> queue;

    protected AudioHandler(PlayerManager manager, Guild guild, AudioPlayer player)
    {
        this.manager = manager;
        this.audioPlayer = player;
        this.guildId = guild.getIdLong();
+
+        this.setQueueType(manager.getBot().getSettingsManager().getSettings(guildId).getQueueType());
+    }
+
+    public void setQueueType(QueueType type)
+    {
+        queue = type.createInstance(queue);
    }

    public int addTrackToFront(QueuedTrack qtrack)
@@ -87,7 +105,7 @@ public class AudioHandler extends AudioEventAdapter implements AudioSendHandler
            return queue.add(qtrack);
    }
    
-    public FairQueue<QueuedTrack> getQueue()
+    public AbstractQueue<QueuedTrack> getQueue()
    {
        return queue;
    }
@@ -115,11 +133,12 @@ public class AudioHandler extends AudioEventAdapter implements AudioSendHandler
        return audioPlayer;
    }
    
-    public long getRequester()
+    public RequestMetadata getRequestMetadata()
    {
-        if(audioPlayer.getPlayingTrack()==null || audioPlayer.getPlayingTrack().getUserData(Long.class)==null)
-            return 0;
-        return audioPlayer.getPlayingTrack().getUserData(Long.class);
+        if(audioPlayer.getPlayingTrack() == null)
+            return RequestMetadata.EMPTY;
+        RequestMetadata rm = audioPlayer.getPlayingTrack().getUserData(RequestMetadata.class);
+        return rm == null ? RequestMetadata.EMPTY : rm;
    }
    
    public boolean playFromDefault()
@@ -154,17 +173,22 @@ public class AudioHandler extends AudioEventAdapter implements AudioSendHandler
    @Override
    public void onTrackEnd(AudioPlayer player, AudioTrack track, AudioTrackEndReason endReason) 
    {
+        RepeatMode repeatMode = manager.getBot().getSettingsManager().getSettings(guildId).getRepeatMode();
        // if the track ended normally, and we're in repeat mode, re-add it to the queue
-        if(endReason==AudioTrackEndReason.FINISHED && manager.getBot().getSettingsManager().getSettings(guildId).getRepeatMode())
+        if(endReason==AudioTrackEndReason.FINISHED && repeatMode != RepeatMode.OFF)
        {
-            queue.add(new QueuedTrack(track.makeClone(), track.getUserData(Long.class)==null ? 0L : track.getUserData(Long.class)));
+            QueuedTrack clone = new QueuedTrack(track.makeClone(), track.getUserData(RequestMetadata.class));
+            if(repeatMode == RepeatMode.ALL)
+                queue.add(clone);
+            else
+                queue.addAt(0, clone);
        }
        
        if(queue.isEmpty())
        {
            if(!playFromDefault())
            {
-                manager.getBot().getNowplayingHandler().onTrackUpdate(guildId, null, this);
+                manager.getBot().getNowplayingHandler().onTrackUpdate(null);
                if(!manager.getBot().getConfig().getStay())
                    manager.getBot().closeAudioConnection(guildId);
                // unpause, in the case when the player was paused and the track has been skipped.
@@ -179,11 +203,28 @@ public class AudioHandler extends AudioEventAdapter implements AudioSendHandler
        }
    }

+    @Override
+    public void onTrackException(AudioPlayer player, AudioTrack track, FriendlyException exception)
+    {
+        if (
+            exception.getMessage().equals("Sign in to confirm you're not a bot")
+            || exception.getMessage().equals("Please sign in")
+        )
+            LOGGER.error(
+                "Track {} has failed to play: {}"
+                + "You will need to sign in to Google to play YouTube tracks. More info: https://jmusicbot.com/youtube-oauth2",
+                track.getIdentifier(),
+                exception.getMessage()
+            );
+        else
+            LOGGER.error("Track {} has failed to play", track.getIdentifier(), exception);
+    }
+
    @Override
    public void onTrackStart(AudioPlayer player, AudioTrack track) 
    {
        votes.clear();
-        manager.getBot().getNowplayingHandler().onTrackUpdate(guildId, track, this);
+        manager.getBot().getNowplayingHandler().onTrackUpdate(track);
    }

    
@@ -195,16 +236,17 @@ public class AudioHandler extends AudioEventAdapter implements AudioSendHandler
            Guild guild = guild(jda);
            AudioTrack track = audioPlayer.getPlayingTrack();
            MessageBuilder mb = new MessageBuilder();
-            mb.append(FormatUtil.filter(manager.getBot().getConfig().getSuccess()+" **Now Playing in "+guild.getSelfMember().getVoiceState().getChannel().getName()+"...**"));
+            mb.append(FormatUtil.filter(manager.getBot().getConfig().getSuccess()+" **Now Playing in "+guild.getSelfMember().getVoiceState().getChannel().getAsMention()+"...**"));
            EmbedBuilder eb = new EmbedBuilder();
            eb.setColor(guild.getSelfMember().getColor());
-            if(getRequester() != 0)
+            RequestMetadata rm = getRequestMetadata();
+            if(rm.getOwner() != 0L)
            {
-                User u = guild.getJDA().getUserById(getRequester());
+                User u = guild.getJDA().getUserById(rm.user.id);
                if(u==null)
-                    eb.setAuthor("Unknown (ID:"+getRequester()+")", null, null);
+                    eb.setAuthor(FormatUtil.formatUsername(rm.user), null, rm.user.avatar);
                else
-                    eb.setAuthor(u.getName()+"#"+u.getDiscriminator(), null, u.getEffectiveAvatarUrl());
+                    eb.setAuthor(FormatUtil.formatUsername(u), null, u.getEffectiveAvatarUrl());
            }

            try 
@@ -225,12 +267,12 @@ public class AudioHandler extends AudioEventAdapter implements AudioSendHandler
                eb.setFooter("Source: " + track.getInfo().author, null);

            double progress = (double)audioPlayer.getPlayingTrack().getPosition()/track.getDuration();
-            eb.setDescription((audioPlayer.isPaused() ? JMusicBot.PAUSE_EMOJI : JMusicBot.PLAY_EMOJI)
+            eb.setDescription(getStatusEmoji()
                    + " "+FormatUtil.progressBar(progress)
-                    + " `[" + FormatUtil.formatTime(track.getPosition()) + "/" + FormatUtil.formatTime(track.getDuration()) + "]` "
+                    + " `[" + TimeUtil.formatTime(track.getPosition()) + "/" + TimeUtil.formatTime(track.getDuration()) + "]` "
                    + FormatUtil.volumeIcon(audioPlayer.getVolume()));
            
-            return mb.setEmbed(eb.build()).build();
+            return mb.setEmbeds(eb.build()).build();
        }
        else return null;
    }
@@ -240,28 +282,16 @@ public class AudioHandler extends AudioEventAdapter implements AudioSendHandler
        Guild guild = guild(jda);
        return new MessageBuilder()
                .setContent(FormatUtil.filter(manager.getBot().getConfig().getSuccess()+" **Now Playing...**"))
-                .setEmbed(new EmbedBuilder()
+                .setEmbeds(new EmbedBuilder()
                .setTitle("No music playing")
-                .setDescription(JMusicBot.STOP_EMOJI+" "+FormatUtil.progressBar(-1)+" "+FormatUtil.volumeIcon(audioPlayer.getVolume()))
+                .setDescription(STOP_EMOJI+" "+FormatUtil.progressBar(-1)+" "+FormatUtil.volumeIcon(audioPlayer.getVolume()))
                .setColor(guild.getSelfMember().getColor())
                .build()).build();
    }
-    
-    public String getTopicFormat(JDA jda)
+
+    public String getStatusEmoji()
    {
-        if(isMusicPlaying(jda))
-        {
-            long userid = getRequester();
-            AudioTrack track = audioPlayer.getPlayingTrack();
-            String title = track.getInfo().title;
-            if(title==null || title.equals("Unknown Title"))
-                title = track.getInfo().uri;
-            return "**"+title+"** ["+(userid==0 ? "autoplay" : "<@"+userid+">")+"]"
-                    + "\n" + (audioPlayer.isPaused() ? JMusicBot.PAUSE_EMOJI : JMusicBot.PLAY_EMOJI) + " "
-                    + "[" + FormatUtil.formatTime(track.getDuration()) + "] "
-                    + FormatUtil.volumeIcon(audioPlayer.getVolume());
-        }
-        else return "No music playing " + JMusicBot.STOP_EMOJI + " " + FormatUtil.volumeIcon(audioPlayer.getVolume());
+        return audioPlayer.isPaused() ? PAUSE_EMOJI : PLAY_EMOJI;
    }
    
    // Audio Send Handler methods
@@ -98,42 +98,9 @@ public class NowplayingHandler
        }
        toRemove.forEach(id -> lastNP.remove(id));
    }
-    
-    public void updateTopic(long guildId, AudioHandler handler, boolean wait)
-    {
-        Guild guild = bot.getJDA().getGuildById(guildId);
-        if(guild==null)
-            return;
-        Settings settings = bot.getSettingsManager().getSettings(guildId);
-        TextChannel tchan = settings.getTextChannel(guild);
-        if(tchan!=null && guild.getSelfMember().hasPermission(tchan, Permission.MANAGE_CHANNEL))
-        {
-            String otherText;
-            String topic = tchan.getTopic();
-            if(topic==null || topic.isEmpty())
-                otherText = "\u200B";
-            else if(topic.contains("\u200B"))
-                otherText = topic.substring(topic.lastIndexOf("\u200B"));
-            else
-                otherText = "\u200B\n "+topic;
-            String text = handler.getTopicFormat(bot.getJDA()) + otherText;
-            if(!text.equals(tchan.getTopic()))
-            {
-                try 
-                {
-                    // normally here if 'wait' was false, we'd want to queue, however,
-                    // new discord ratelimits specifically limiting changing channel topics
-                    // mean we don't want a backlog of changes piling up, so if we hit a 
-                    // ratelimit, we just won't change the topic this time
-                    tchan.getManager().setTopic(text).complete(wait);
-                } 
-                catch(PermissionException | RateLimitedException ignore) {}
-            }
-        }
-    }
-    
+
    // "event"-based methods
-    public void onTrackUpdate(long guildId, AudioTrack track, AudioHandler handler)
+    public void onTrackUpdate(AudioTrack track)
    {
        // update bot status if applicable
        if(bot.getConfig().getSongInStatus())
@@ -143,9 +110,6 @@ public class NowplayingHandler
            else
                bot.resetGame();
        }
-        
-        // update channel topic if applicable
-        updateTopic(guildId, handler, false);
    }
    
    public void onMessageDelete(Guild guild, long messageId)
@@ -15,12 +15,28 @@
 */
 package com.jagrosh.jmusicbot.audio;

+import com.dunctebot.sourcemanagers.DuncteBotSources;
 import com.jagrosh.jmusicbot.Bot;
+import com.jagrosh.jmusicbot.utils.OtherUtil;
+import com.sedmelluq.discord.lavaplayer.container.MediaContainerRegistry;
 import com.sedmelluq.discord.lavaplayer.player.AudioPlayer;
 import com.sedmelluq.discord.lavaplayer.player.DefaultAudioPlayerManager;
 import com.sedmelluq.discord.lavaplayer.source.AudioSourceManagers;
-import com.sedmelluq.discord.lavaplayer.source.youtube.YoutubeAudioSourceManager;
+import com.sedmelluq.discord.lavaplayer.source.bandcamp.BandcampAudioSourceManager;
+import com.sedmelluq.discord.lavaplayer.source.beam.BeamAudioSourceManager;
+import com.sedmelluq.discord.lavaplayer.source.getyarn.GetyarnAudioSourceManager;
+import com.sedmelluq.discord.lavaplayer.source.http.HttpAudioSourceManager;
+import com.sedmelluq.discord.lavaplayer.source.nico.NicoAudioSourceManager;
+import com.sedmelluq.discord.lavaplayer.source.soundcloud.SoundCloudAudioSourceManager;
+import com.sedmelluq.discord.lavaplayer.source.twitch.TwitchStreamAudioSourceManager;
+import com.sedmelluq.discord.lavaplayer.source.vimeo.VimeoAudioSourceManager;
+import dev.lavalink.youtube.YoutubeAudioSourceManager;
 import net.dv8tion.jda.api.entities.Guild;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.NoSuchFileException;

 /**
 *
@@ -28,6 +44,7 @@ import net.dv8tion.jda.api.entities.Guild;
 */
 public class PlayerManager extends DefaultAudioPlayerManager
 {
+    private final static Logger LOGGER = LoggerFactory.getLogger(PlayerManager.class);
    private final Bot bot;
    
    public PlayerManager(Bot bot)
@@ -37,11 +54,60 @@ public class PlayerManager extends DefaultAudioPlayerManager
    
    public void init()
    {
-        AudioSourceManagers.registerRemoteSources(this);
+        TransformativeAudioSourceManager.createTransforms(bot.getConfig().getTransforms()).forEach(t -> registerSourceManager(t));
+
+        YoutubeAudioSourceManager yt = setupYoutubeAudioSourceManager();
+        registerSourceManager(yt);
+
+        registerSourceManager(SoundCloudAudioSourceManager.createDefault());
+        registerSourceManager(new BandcampAudioSourceManager());
+        registerSourceManager(new VimeoAudioSourceManager());
+        registerSourceManager(new TwitchStreamAudioSourceManager());
+        registerSourceManager(new BeamAudioSourceManager());
+        registerSourceManager(new GetyarnAudioSourceManager());
+        registerSourceManager(new NicoAudioSourceManager());
+        registerSourceManager(new HttpAudioSourceManager(MediaContainerRegistry.DEFAULT_REGISTRY));
+
        AudioSourceManagers.registerLocalSource(this);
-        source(YoutubeAudioSourceManager.class).setPlaylistPageCount(10);
+
+        DuncteBotSources.registerAll(this, "en-US");
    }
-    
+
+    private YoutubeAudioSourceManager setupYoutubeAudioSourceManager()
+    {
+        YoutubeAudioSourceManager yt = new YoutubeAudioSourceManager(true);
+        yt.setPlaylistPageCount(bot.getConfig().getMaxYTPlaylistPages());
+
+        // OAuth2 setup
+        if (bot.getConfig().useYoutubeOauth2())
+        {
+            String token = null;
+            try
+            {
+                token = Files.readString(OtherUtil.getPath("youtubetoken.txt"));
+            }
+            catch (NoSuchFileException e)
+            {
+                /* ignored */
+            }
+            catch (IOException e)
+            {
+                LOGGER.warn("Failed to read YouTube OAuth2 token file: {}", e.getMessage());
+                return yt;
+            }
+            LOGGER.debug("Read YouTube OAuth2 refresh token from youtubetoken.txt");
+            try
+            {
+                yt.useOauth2(token, false);
+            }
+            catch (Exception e)
+            {
+                LOGGER.warn("Failed to authorise with YouTube. If this issue persists, delete the youtubetoken.txt file to reauthorise.", e);
+            }
+        }
+        return yt;
+    }
+
    public Bot getBot()
    {
        return bot;
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 John Grosh <john.a.grosh@gmail.com>.
+ * Copyright 2021 John Grosh <john.a.grosh@gmail.com>.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
@@ -15,9 +15,10 @@
 */
 package com.jagrosh.jmusicbot.audio;

+import com.jagrosh.jmusicbot.utils.TimeUtil;
 import com.sedmelluq.discord.lavaplayer.track.AudioTrack;
+import com.sedmelluq.discord.lavaplayer.track.AudioTrackInfo;
 import com.jagrosh.jmusicbot.queue.Queueable;
-import com.jagrosh.jmusicbot.utils.FormatUtil;
 import net.dv8tion.jda.api.entities.User;

 /**
@@ -27,22 +28,22 @@ import net.dv8tion.jda.api.entities.User;
 public class QueuedTrack implements Queueable
 {
    private final AudioTrack track;
-    
-    public QueuedTrack(AudioTrack track, User owner)
-    {
-        this(track, owner.getIdLong());
-    }
-    
-    public QueuedTrack(AudioTrack track, long owner)
+    private final RequestMetadata requestMetadata;
+
+    public QueuedTrack(AudioTrack track, RequestMetadata rm)
    {
        this.track = track;
-        this.track.setUserData(owner);
+        this.track.setUserData(rm == null ? RequestMetadata.EMPTY : rm);
+
+        this.requestMetadata = rm;
+        if (this.track.isSeekable() && rm != null)
+            track.setPosition(rm.requestInfo.startTimestamp);
    }
    
    @Override
    public long getIdentifier() 
    {
-        return track.getUserData(Long.class);
+        return requestMetadata.getOwner();
    }
    
    public AudioTrack getTrack()
@@ -50,9 +51,17 @@ public class QueuedTrack implements Queueable
        return track;
    }

+    public RequestMetadata getRequestMetadata()
+    {
+        return requestMetadata;
+    }
+
    @Override
    public String toString() 
    {
-        return "`[" + FormatUtil.formatTime(track.getDuration()) + "]` **" + track.getInfo().title + "** - <@" + track.getUserData(Long.class) + ">";
+        String entry = "`[" + TimeUtil.formatTime(track.getDuration()) + "]` ";
+        AudioTrackInfo trackInfo = track.getInfo();
+        entry = entry + (trackInfo.uri.startsWith("http") ? "[**" + trackInfo.title + "**]("+trackInfo.uri+")" : "**" + trackInfo.title + "**");
+        return entry + " - <@" + track.getUserData(RequestMetadata.class).getOwner() + ">";
    }
 }
@@ -0,0 +1,91 @@
+/*
+ * Copyright 2021 John Grosh <john.a.grosh@gmail.com>.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot.audio;
+
+import com.jagrosh.jdautilities.command.CommandEvent;
+import com.jagrosh.jmusicbot.utils.TimeUtil;
+import com.sedmelluq.discord.lavaplayer.track.AudioTrack;
+import net.dv8tion.jda.api.entities.User;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ *
+ * @author John Grosh (john.a.grosh@gmail.com)
+ */
+public class RequestMetadata
+{
+    public static final RequestMetadata EMPTY = new RequestMetadata(null, null);
+    
+    public final UserInfo user;
+    public final RequestInfo requestInfo;
+    
+    public RequestMetadata(User user, RequestInfo requestInfo)
+    {
+        this.user = user == null ? null : new UserInfo(user.getIdLong(), user.getName(), user.getDiscriminator(), user.getEffectiveAvatarUrl());
+        this.requestInfo = requestInfo;
+    }
+    
+    public long getOwner()
+    {
+        return user == null ? 0L : user.id;
+    }
+
+    public static RequestMetadata fromResultHandler(AudioTrack track, CommandEvent event)
+    {
+        return new RequestMetadata(event.getAuthor(), new RequestInfo(event.getArgs(), track.getInfo().uri));
+    }
+    
+    public static class RequestInfo
+    {
+        public final String query, url;
+        public final long startTimestamp;
+
+        public RequestInfo(String query, String url)
+        {
+            this(query, url, tryGetTimestamp(query));
+        }
+
+        private RequestInfo(String query, String url, long startTimestamp)
+        {
+            this.url = url;
+            this.query = query;
+            this.startTimestamp = startTimestamp;
+        }
+
+        private static final Pattern youtubeTimestampPattern = Pattern.compile("youtu(?:\\.be|be\\..+)/.*\\?.*(?!.*list=)t=([\\dhms]+)");
+        private static long tryGetTimestamp(String url)
+        {
+            Matcher matcher = youtubeTimestampPattern.matcher(url);
+            return matcher.find() ? TimeUtil.parseUnitTime(matcher.group(1)) : 0;
+        }
+    }
+    
+    public static class UserInfo
+    {
+        public final long id;
+        public final String username, discrim, avatar;
+        
+        private UserInfo(long id, String username, String discrim, String avatar)
+        {
+            this.id = id;
+            this.username = username;
+            this.discrim = discrim;
+            this.avatar = avatar;
+        }
+    }
+}
@@ -0,0 +1,104 @@
+/*
+ * Copyright 2021 John Grosh <john.a.grosh@gmail.com>.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot.audio;
+
+import com.sedmelluq.discord.lavaplayer.player.AudioPlayerManager;
+import com.sedmelluq.discord.lavaplayer.track.AudioItem;
+import com.sedmelluq.discord.lavaplayer.track.AudioReference;
+import com.typesafe.config.Config;
+import dev.lavalink.youtube.YoutubeAudioSourceManager;
+import java.io.IOException;
+import java.util.Collections;
+import java.util.List;
+import java.util.regex.PatternSyntaxException;
+import java.util.stream.Collectors;
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ *
+ * @author John Grosh (john.a.grosh@gmail.com)
+ */
+public class TransformativeAudioSourceManager extends YoutubeAudioSourceManager
+{
+    private final static Logger log = LoggerFactory.getLogger(TransformativeAudioSourceManager.class);
+    private final String name, regex, replacement, selector, format;
+    
+    public TransformativeAudioSourceManager(String name, Config object)
+    {
+        this(name, object.getString("regex"), object.getString("replacement"), object.getString("selector"), object.getString("format"));
+    }
+    
+    public TransformativeAudioSourceManager(String name, String regex, String replacement, String selector, String format)
+    {
+        this.name = name;
+        this.regex = regex;
+        this.replacement = replacement;
+        this.selector = selector;
+        this.format = format;
+    }
+
+    @Override
+    public String getSourceName()
+    {
+        return name;
+    }
+
+    @Override
+    public AudioItem loadItem(AudioPlayerManager apm, AudioReference ar)
+    {
+        if(ar.identifier == null || !ar.identifier.matches(regex))
+            return null;
+        try
+        {
+            String url = ar.identifier.replaceAll(regex, replacement);
+            Document doc = Jsoup.connect(url).get();
+            String value = doc.selectFirst(selector).ownText();
+            String formattedValue = String.format(format, value);
+            return super.loadItem(apm, new AudioReference(formattedValue, null));
+        }
+        catch (PatternSyntaxException ex)
+        {
+            log.info(String.format("Invalid pattern syntax '%s' in source '%s'", regex, name));
+        }
+        catch (IOException ex)
+        {
+            log.warn(String.format("Failed to resolve URL in source '%s': ", name), ex);
+        }
+        catch (Exception ex)
+        {
+            log.warn(String.format("Exception in source '%s'", name), ex);
+        }
+        return null;
+    }
+    
+    public static List<TransformativeAudioSourceManager> createTransforms(Config transforms)
+    {
+        try
+        {
+            return transforms.root().entrySet().stream()
+                    .map(e -> new TransformativeAudioSourceManager(e.getKey(), transforms.getConfig(e.getKey())))
+                    .collect(Collectors.toList());
+        }
+        catch (Exception ex)
+        {
+            log.warn("Invalid transform ", ex);
+            return Collections.emptyList();
+        }
+    }
+}
@@ -70,7 +70,7 @@ public abstract class MusicCommand extends Command
            GuildVoiceState userState = event.getMember().getVoiceState();
            if(!userState.inVoiceChannel() || userState.isDeafened() || (current!=null && !userState.getChannel().equals(current)))
            {
-                event.replyError("You must be listening in "+(current==null ? "a voice channel" : "**"+current.getName()+"**")+" to use that!");
+                event.replyError("You must be listening in "+(current==null ? "a voice channel" : current.getAsMention())+" to use that!");
                return;
            }

@@ -89,7 +89,7 @@ public abstract class MusicCommand extends Command
                }
                catch(PermissionException ex) 
                {
-                    event.reply(event.getClient().getError()+" I am unable to connect to **"+userState.getChannel().getName()+"**!");
+                    event.reply(event.getClient().getError()+" I am unable to connect to "+userState.getChannel().getAsMention()+"!");
                    return;
                }
            }
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2022 John Grosh <john.a.grosh@gmail.com>.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot.commands.admin;
+
+import com.jagrosh.jdautilities.command.CommandEvent;
+import com.jagrosh.jmusicbot.Bot;
+import com.jagrosh.jmusicbot.audio.AudioHandler;
+import com.jagrosh.jmusicbot.commands.AdminCommand;
+import com.jagrosh.jmusicbot.settings.QueueType;
+import com.jagrosh.jmusicbot.settings.Settings;
+
+/**
+ *
+ * @author Wolfgang Schwendtbauer
+ */
+public class QueueTypeCmd extends AdminCommand
+{
+    public QueueTypeCmd(Bot bot)
+    {
+        super();
+        this.name = "queuetype";
+        this.help = "changes the queue type";
+        this.arguments = "[" + String.join("|", QueueType.getNames()) + "]";
+        this.aliases = bot.getConfig().getAliases(this.name);
+    }
+
+    @Override
+    protected void execute(CommandEvent event)
+    {
+        String args = event.getArgs();
+        QueueType value;
+        Settings settings = event.getClient().getSettingsFor(event.getGuild());
+
+        if (args.isEmpty())
+        {
+            QueueType currentType = settings.getQueueType();
+            event.reply(currentType.getEmoji() + " Current queue type is: `" + currentType.getUserFriendlyName() + "`.");
+            return;
+        }
+
+        try
+        {
+            value = QueueType.valueOf(args.toUpperCase());
+        }
+        catch (IllegalArgumentException e)
+        {
+            event.replyError("Invalid queue type. Valid types are: [" + String.join("|", QueueType.getNames()) + "]");
+            return;
+        }
+
+        if (settings.getQueueType() != value)
+        {
+            settings.setQueueType(value);
+
+            AudioHandler handler = (AudioHandler) event.getGuild().getAudioManager().getSendingHandler();
+            if (handler != null)
+                handler.setQueueType(value);
+        }
+
+        event.reply(value.getEmoji() + " Queue type was set to `" + value.getUserFriendlyName() + "`.");
+    }
+}
@@ -62,7 +62,7 @@ public class SetvcCmd extends AdminCommand
            else
            {
                s.setVoiceChannel(list.get(0));
-                event.reply(event.getClient().getSuccess()+" Music can now only be played in **"+list.get(0).getName()+"**");
+                event.reply(event.getClient().getSuccess()+" Music can now only be played in "+list.get(0).getAsMention());
            }
        }
    }
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2018 John Grosh <john.a.grosh@gmail.com>.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot.commands.admin;
+
+import com.jagrosh.jdautilities.command.CommandEvent;
+import com.jagrosh.jmusicbot.Bot;
+import com.jagrosh.jmusicbot.commands.AdminCommand;
+import com.jagrosh.jmusicbot.settings.Settings;
+
+/**
+ *
+ * @author John Grosh (john.a.grosh@gmail.com)
+ */
+public class SkipratioCmd extends AdminCommand
+{
+    public SkipratioCmd(Bot bot)
+    {
+        this.name = "setskip";
+        this.help = "sets a server-specific skip percentage";
+        this.arguments = "<0 - 100>";
+        this.aliases = bot.getConfig().getAliases(this.name);
+    }
+    
+    @Override
+    protected void execute(CommandEvent event) 
+    {
+        try
+        {
+            int val = Integer.parseInt(event.getArgs().endsWith("%") ? event.getArgs().substring(0,event.getArgs().length()-1) : event.getArgs());
+            if( val < 0 || val > 100)
+            {
+                event.replyError("The provided value must be between 0 and 100!");
+                return;
+            }
+            Settings s = event.getClient().getSettingsFor(event.getGuild());
+            s.setSkipRatio(val / 100.0);
+            event.replySuccess("Skip percentage has been set to `" + val + "%` of listeners on *" + event.getGuild().getName() + "*");
+        }
+        catch(NumberFormatException ex)
+        {
+            event.replyError("Please include an integer between 0 and 100 (default is 55). This number is the percentage of listening users that must vote to skip a song.");
+        }
+    }
+}
@@ -21,6 +21,7 @@ import com.jagrosh.jdautilities.menu.OrderedMenu;
 import com.jagrosh.jmusicbot.Bot;
 import com.jagrosh.jmusicbot.audio.AudioHandler;
 import com.jagrosh.jmusicbot.commands.DJCommand;
+import com.jagrosh.jmusicbot.utils.FormatUtil;
 import net.dv8tion.jda.api.Permission;
 import net.dv8tion.jda.api.entities.Member;
 import net.dv8tion.jda.api.entities.User;
@@ -113,7 +114,7 @@ public class ForceRemoveCmd extends DJCommand
        }
        else
        {
-            event.replySuccess("Successfully removed `"+count+"` entries from **"+target.getName()+"**#"+target.getDiscriminator()+".");
+            event.replySuccess("Successfully removed `"+count+"` entries from "+FormatUtil.formatUsername(target)+".");
        }
    }
 }
@@ -18,8 +18,9 @@ package com.jagrosh.jmusicbot.commands.dj;
 import com.jagrosh.jdautilities.command.CommandEvent;
 import com.jagrosh.jmusicbot.Bot;
 import com.jagrosh.jmusicbot.audio.AudioHandler;
+import com.jagrosh.jmusicbot.audio.RequestMetadata;
 import com.jagrosh.jmusicbot.commands.DJCommand;
-import net.dv8tion.jda.api.entities.User;
+import com.jagrosh.jmusicbot.utils.FormatUtil;

 /**
 *
@@ -40,9 +41,9 @@ public class ForceskipCmd extends DJCommand
    public void doCommand(CommandEvent event) 
    {
        AudioHandler handler = (AudioHandler)event.getGuild().getAudioManager().getSendingHandler();
-        User u = event.getJDA().getUserById(handler.getRequester());
+        RequestMetadata rm = handler.getRequestMetadata();
        event.reply(event.getClient().getSuccess()+" Skipped **"+handler.getPlayer().getPlayingTrack().getInfo().title
-                +"** (requested by "+(u==null ? "someone" : "**"+u.getName()+"**")+")");
+                +"** "+(rm.getOwner() == 0L ? "(autoplay)" : "(requested by **" + FormatUtil.formatUsername(rm.user) + "**)"));
        handler.getPlayer().stopTrack();
    }
 }
@@ -6,7 +6,7 @@ import com.jagrosh.jmusicbot.Bot;
 import com.jagrosh.jmusicbot.audio.AudioHandler;
 import com.jagrosh.jmusicbot.audio.QueuedTrack;
 import com.jagrosh.jmusicbot.commands.DJCommand;
-import com.jagrosh.jmusicbot.queue.FairQueue;
+import com.jagrosh.jmusicbot.queue.AbstractQueue;

 /**
 * Command that provides users the ability to move a track in the playlist.
@@ -57,7 +57,7 @@ public class MoveTrackCmd extends DJCommand

        // Validate that from and to are available
        AudioHandler handler = (AudioHandler) event.getGuild().getAudioManager().getSendingHandler();
-        FairQueue<QueuedTrack> queue = handler.getQueue();
+        AbstractQueue<QueuedTrack> queue = handler.getQueue();
        if (isUnavailablePosition(queue, from))
        {
            String reply = String.format("`%d` is not a valid position in the queue!", from);
@@ -78,7 +78,7 @@ public class MoveTrackCmd extends DJCommand
        event.replySuccess(reply);
    }

-    private static boolean isUnavailablePosition(FairQueue<QueuedTrack> queue, int position)
+    private static boolean isUnavailablePosition(AbstractQueue<QueuedTrack> queue, int position)
    {
        return (position < 1 || position > queue.size());
    }
@@ -19,8 +19,10 @@ import com.jagrosh.jdautilities.command.CommandEvent;
 import com.jagrosh.jmusicbot.Bot;
 import com.jagrosh.jmusicbot.audio.AudioHandler;
 import com.jagrosh.jmusicbot.audio.QueuedTrack;
+import com.jagrosh.jmusicbot.audio.RequestMetadata;
 import com.jagrosh.jmusicbot.commands.DJCommand;
 import com.jagrosh.jmusicbot.utils.FormatUtil;
+import com.jagrosh.jmusicbot.utils.TimeUtil;
 import com.sedmelluq.discord.lavaplayer.player.AudioLoadResultHandler;
 import com.sedmelluq.discord.lavaplayer.tools.FriendlyException;
 import com.sedmelluq.discord.lavaplayer.track.AudioPlaylist;
@@ -79,13 +81,13 @@ public class PlaynextCmd extends DJCommand
            if(bot.getConfig().isTooLong(track))
            {
                m.editMessage(FormatUtil.filter(event.getClient().getWarning()+" This track (**"+track.getInfo().title+"**) is longer than the allowed maximum: `"
-                        +FormatUtil.formatTime(track.getDuration())+"` > `"+FormatUtil.formatTime(bot.getConfig().getMaxSeconds()*1000)+"`")).queue();
+                        + TimeUtil.formatTime(track.getDuration())+"` > `"+ TimeUtil.formatTime(bot.getConfig().getMaxSeconds()*1000)+"`")).queue();
                return;
            }
            AudioHandler handler = (AudioHandler)event.getGuild().getAudioManager().getSendingHandler();
-            int pos = handler.addTrackToFront(new QueuedTrack(track, event.getAuthor()))+1;
+            int pos = handler.addTrackToFront(new QueuedTrack(track, RequestMetadata.fromResultHandler(track, event)))+1;
            String addMsg = FormatUtil.filter(event.getClient().getSuccess()+" Added **"+track.getInfo().title
-                    +"** (`"+FormatUtil.formatTime(track.getDuration())+"`) "+(pos==0?"to begin playing":" to the queue at position "+pos));
+                    +"** (`"+ TimeUtil.formatTime(track.getDuration())+"`) "+(pos==0?"to begin playing":" to the queue at position "+pos));
            m.editMessage(addMsg).queue();
        }
        
@@ -18,6 +18,7 @@ package com.jagrosh.jmusicbot.commands.dj;
 import com.jagrosh.jdautilities.command.CommandEvent;
 import com.jagrosh.jmusicbot.Bot;
 import com.jagrosh.jmusicbot.commands.DJCommand;
+import com.jagrosh.jmusicbot.settings.RepeatMode;
 import com.jagrosh.jmusicbot.settings.Settings;

 /**
@@ -31,7 +32,7 @@ public class RepeatCmd extends DJCommand
        super(bot);
        this.name = "repeat";
        this.help = "re-adds music to the queue when finished";
-        this.arguments = "[on|off]";
+        this.arguments = "[off|all|single]";
        this.aliases = bot.getConfig().getAliases(this.name);
        this.guildOnly = true;
    }
@@ -40,27 +41,35 @@ public class RepeatCmd extends DJCommand
    @Override
    protected void execute(CommandEvent event) 
    {
-        boolean value;
+        String args = event.getArgs();
+        RepeatMode value;
        Settings settings = event.getClient().getSettingsFor(event.getGuild());
-        if(event.getArgs().isEmpty())
+        if(args.isEmpty())
        {
-            value = !settings.getRepeatMode();
+            if(settings.getRepeatMode() == RepeatMode.OFF)
+                value = RepeatMode.ALL;
+            else
+                value = RepeatMode.OFF;
        }
-        else if(event.getArgs().equalsIgnoreCase("true") || event.getArgs().equalsIgnoreCase("on"))
+        else if(args.equalsIgnoreCase("false") || args.equalsIgnoreCase("off"))
        {
-            value = true;
+            value = RepeatMode.OFF;
        }
-        else if(event.getArgs().equalsIgnoreCase("false") || event.getArgs().equalsIgnoreCase("off"))
+        else if(args.equalsIgnoreCase("true") || args.equalsIgnoreCase("on") || args.equalsIgnoreCase("all"))
        {
-            value = false;
+            value = RepeatMode.ALL;
+        }
+        else if(args.equalsIgnoreCase("one") || args.equalsIgnoreCase("single"))
+        {
+            value = RepeatMode.SINGLE;
        }
        else
        {
-            event.replyError("Valid options are `on` or `off` (or leave empty to toggle)");
+            event.replyError("Valid options are `off`, `all` or `single` (or leave empty to toggle between `off` and `all`)");
            return;
        }
        settings.setRepeatMode(value);
-        event.replySuccess("Repeat mode is now `"+(value ? "ON" : "OFF")+"`");
+        event.replySuccess("Repeat mode is now `"+value.getUserFriendlyName()+"`");
    }

    @Override
@@ -18,6 +18,8 @@ package com.jagrosh.jmusicbot.commands.general;
 import com.jagrosh.jdautilities.command.Command;
 import com.jagrosh.jdautilities.command.CommandEvent;
 import com.jagrosh.jmusicbot.Bot;
+import com.jagrosh.jmusicbot.settings.QueueType;
+import com.jagrosh.jmusicbot.settings.RepeatMode;
 import com.jagrosh.jmusicbot.settings.Settings;
 import com.jagrosh.jmusicbot.utils.FormatUtil;
 import net.dv8tion.jda.api.EmbedBuilder;
@@ -56,16 +58,21 @@ public class SettingsCmd extends Command
        EmbedBuilder ebuilder = new EmbedBuilder()
                .setColor(event.getSelfMember().getColor())
                .setDescription("Text Channel: " + (tchan == null ? "Any" : "**#" + tchan.getName() + "**")
-                        + "\nVoice Channel: " + (vchan == null ? "Any" : "**" + vchan.getName() + "**")
+                        + "\nVoice Channel: " + (vchan == null ? "Any" : vchan.getAsMention())
                        + "\nDJ Role: " + (role == null ? "None" : "**" + role.getName() + "**")
                        + "\nCustom Prefix: " + (s.getPrefix() == null ? "None" : "`" + s.getPrefix() + "`")
-                        + "\nRepeat Mode: **" + (s.getRepeatMode() ? "On" : "Off") + "**"
+                        + "\nRepeat Mode: " + (s.getRepeatMode() == RepeatMode.OFF
+                                                ? s.getRepeatMode().getUserFriendlyName()
+                                                : "**"+s.getRepeatMode().getUserFriendlyName()+"**")
+                        + "\nQueue Type: " + (s.getQueueType() == QueueType.FAIR
+                                                ? s.getQueueType().getUserFriendlyName()
+                                                : "**"+s.getQueueType().getUserFriendlyName()+"**")
                        + "\nDefault Playlist: " + (s.getDefaultPlaylist() == null ? "None" : "**" + s.getDefaultPlaylist() + "**")
                        )
                .setFooter(event.getJDA().getGuilds().size() + " servers | "
                        + event.getJDA().getGuilds().stream().filter(g -> g.getSelfMember().getVoiceState().inVoiceChannel()).count()
                        + " audio connections", null);
-        event.getChannel().sendMessage(builder.setEmbed(ebuilder.build()).build()).queue();
+        event.getChannel().sendMessage(builder.setEmbeds(ebuilder.build()).build()).queue();
    }
    
 }
@@ -36,21 +36,29 @@ public class LyricsCmd extends MusicCommand
        super(bot);
        this.name = "lyrics";
        this.arguments = "[song name]";
-        this.help = "shows the lyrics to the currently-playing song";
+        this.help = "shows the lyrics of a song";
        this.aliases = bot.getConfig().getAliases(this.name);
        this.botPermissions = new Permission[]{Permission.MESSAGE_EMBED_LINKS};
-        this.bePlaying = true;
    }

    @Override
    public void doCommand(CommandEvent event)
    {
-        event.getChannel().sendTyping().queue();
        String title;
        if(event.getArgs().isEmpty())
-            title = ((AudioHandler)event.getGuild().getAudioManager().getSendingHandler()).getPlayer().getPlayingTrack().getInfo().title;
+        {
+            AudioHandler sendingHandler = (AudioHandler) event.getGuild().getAudioManager().getSendingHandler();
+            if (sendingHandler.isMusicPlaying(event.getJDA()))
+                title = sendingHandler.getPlayer().getPlayingTrack().getInfo().title;
+            else
+            {
+                event.replyError("There must be music playing to use that!");
+                return;
+            }
+        }
        else
            title = event.getArgs();
+        event.getChannel().sendTyping().queue();
        client.getLyrics(title).thenAccept(lyrics -> 
        {
            if(lyrics == null)
@@ -15,6 +15,8 @@
 */
 package com.jagrosh.jmusicbot.commands.music;

+import com.jagrosh.jmusicbot.audio.RequestMetadata;
+import com.jagrosh.jmusicbot.utils.TimeUtil;
 import com.sedmelluq.discord.lavaplayer.player.AudioLoadResultHandler;
 import com.sedmelluq.discord.lavaplayer.tools.FriendlyException;
 import com.sedmelluq.discord.lavaplayer.tools.FriendlyException.Severity;
@@ -108,13 +110,13 @@ public class PlayCmd extends MusicCommand
            if(bot.getConfig().isTooLong(track))
            {
                m.editMessage(FormatUtil.filter(event.getClient().getWarning()+" This track (**"+track.getInfo().title+"**) is longer than the allowed maximum: `"
-                        +FormatUtil.formatTime(track.getDuration())+"` > `"+FormatUtil.formatTime(bot.getConfig().getMaxSeconds()*1000)+"`")).queue();
+                        + TimeUtil.formatTime(track.getDuration())+"` > `"+ TimeUtil.formatTime(bot.getConfig().getMaxSeconds()*1000)+"`")).queue();
                return;
            }
            AudioHandler handler = (AudioHandler)event.getGuild().getAudioManager().getSendingHandler();
-            int pos = handler.addTrack(new QueuedTrack(track, event.getAuthor()))+1;
+            int pos = handler.addTrack(new QueuedTrack(track, RequestMetadata.fromResultHandler(track, event)))+1;
            String addMsg = FormatUtil.filter(event.getClient().getSuccess()+" Added **"+track.getInfo().title
-                    +"** (`"+FormatUtil.formatTime(track.getDuration())+"`) "+(pos==0?"to begin playing":" to the queue at position "+pos));
+                    +"** (`"+ TimeUtil.formatTime(track.getDuration())+"`) "+(pos==0?"to begin playing":" to the queue at position "+pos));
            if(playlist==null || !event.getSelfMember().hasPermission(event.getTextChannel(), Permission.MESSAGE_ADD_REACTION))
                m.editMessage(addMsg).queue();
            else
@@ -144,7 +146,7 @@ public class PlayCmd extends MusicCommand
                if(!bot.getConfig().isTooLong(track) && !track.equals(exclude))
                {
                    AudioHandler handler = (AudioHandler)event.getGuild().getAudioManager().getSendingHandler();
-                    handler.addTrack(new QueuedTrack(track, event.getAuthor()));
+                    handler.addTrack(new QueuedTrack(track, RequestMetadata.fromResultHandler(track, event)));
                    count[0]++;
                }
            });
@@ -173,7 +175,12 @@ public class PlayCmd extends MusicCommand
            else
            {
                int count = loadPlaylist(playlist, null);
-                if(count==0)
+                if(playlist.getTracks().size() == 0)
+                {
+                    m.editMessage(FormatUtil.filter(event.getClient().getWarning()+" The playlist "+(playlist.getName()==null ? "" : "(**"+playlist.getName()
+                            +"**) ")+" could not be loaded or contained 0 entries")).queue();
+                }
+                else if(count==0)
                {
                    m.editMessage(FormatUtil.filter(event.getClient().getWarning()+" All entries in this playlist "+(playlist.getName()==null ? "" : "(**"+playlist.getName()
                            +"**) ")+"were longer than the allowed maximum (`"+bot.getConfig().getMaxTime()+"`)")).queue();
@@ -238,7 +245,7 @@ public class PlayCmd extends MusicCommand
            event.getChannel().sendMessage(loadingEmoji+" Loading playlist **"+event.getArgs()+"**... ("+playlist.getItems().size()+" items)").queue(m -> 
            {
                AudioHandler handler = (AudioHandler)event.getGuild().getAudioManager().getSendingHandler();
-                playlist.loadTracks(bot.getPlayerManager(), (at)->handler.addTrack(new QueuedTrack(at, event.getAuthor())), () -> {
+                playlist.loadTracks(bot.getPlayerManager(), (at)->handler.addTrack(new QueuedTrack(at, RequestMetadata.fromResultHandler(at, event))), () -> {
                    StringBuilder builder = new StringBuilder(playlist.getTracks().isEmpty() 
                            ? event.getClient().getWarning()+" No tracks were loaded!" 
                            : event.getClient().getSuccess()+" Loaded **"+playlist.getTracks().size()+"** tracks!");
@@ -20,12 +20,14 @@ import java.util.concurrent.TimeUnit;
 import com.jagrosh.jdautilities.command.CommandEvent;
 import com.jagrosh.jdautilities.menu.Paginator;
 import com.jagrosh.jmusicbot.Bot;
-import com.jagrosh.jmusicbot.JMusicBot;
 import com.jagrosh.jmusicbot.audio.AudioHandler;
 import com.jagrosh.jmusicbot.audio.QueuedTrack;
 import com.jagrosh.jmusicbot.commands.MusicCommand;
+import com.jagrosh.jmusicbot.settings.QueueType;
+import com.jagrosh.jmusicbot.settings.RepeatMode;
 import com.jagrosh.jmusicbot.settings.Settings;
 import com.jagrosh.jmusicbot.utils.FormatUtil;
+import com.jagrosh.jmusicbot.utils.TimeUtil;
 import net.dv8tion.jda.api.MessageBuilder;
 import net.dv8tion.jda.api.Permission;
 import net.dv8tion.jda.api.entities.Message;
@@ -37,8 +39,6 @@ import net.dv8tion.jda.api.exceptions.PermissionException;
 */
 public class QueueCmd extends MusicCommand 
 {
-    private final static String REPEAT = "\uD83D\uDD01"; // 🔁
-    
    private final Paginator.Builder builder;
    
    public QueueCmd(Bot bot)
@@ -79,7 +79,7 @@ public class QueueCmd extends MusicCommand
            Message nonowp = ah.getNoMusicPlaying(event.getJDA());
            Message built = new MessageBuilder()
                    .setContent(event.getClient().getWarning() + " There is no music in the queue!")
-                    .setEmbed((nowp==null ? nonowp : nowp).getEmbeds().get(0)).build();
+                    .setEmbeds((nowp==null ? nonowp : nowp).getEmbeds().get(0)).build();
            event.reply(built, m -> 
            {
                if(nowp!=null)
@@ -96,7 +96,7 @@ public class QueueCmd extends MusicCommand
        }
        Settings settings = event.getClient().getSettingsFor(event.getGuild());
        long fintotal = total;
-        builder.setText((i1,i2) -> getQueueTitle(ah, event.getClient().getSuccess(), songs.length, fintotal, settings.getRepeatMode()))
+        builder.setText((i1,i2) -> getQueueTitle(ah, event.getClient().getSuccess(), songs.length, fintotal, settings.getRepeatMode(), settings.getQueueType()))
                .setItems(songs)
                .setUsers(event.getAuthor())
                .setColor(event.getSelfMember().getColor())
@@ -104,16 +104,17 @@ public class QueueCmd extends MusicCommand
        builder.build().paginate(event.getChannel(), pagenum);
    }
    
-    private String getQueueTitle(AudioHandler ah, String success, int songslength, long total, boolean repeatmode)
+    private String getQueueTitle(AudioHandler ah, String success, int songslength, long total, RepeatMode repeatmode, QueueType queueType)
    {
        StringBuilder sb = new StringBuilder();
        if(ah.getPlayer().getPlayingTrack()!=null)
        {
-            sb.append(ah.getPlayer().isPaused() ? JMusicBot.PAUSE_EMOJI : JMusicBot.PLAY_EMOJI).append(" **")
+            sb.append(ah.getStatusEmoji()).append(" **")
                    .append(ah.getPlayer().getPlayingTrack().getInfo().title).append("**\n");
        }
        return FormatUtil.filter(sb.append(success).append(" Current Queue | ").append(songslength)
-                .append(" entries | `").append(FormatUtil.formatTime(total)).append("` ")
-                .append(repeatmode ? "| " + REPEAT : "").toString());
+                .append(" entries | `").append(TimeUtil.formatTime(total)).append("` ")
+                .append("| ").append(queueType.getEmoji()).append(" `").append(queueType.getUserFriendlyName()).append('`')
+                .append(repeatmode.getEmoji() != null ? " | "+repeatmode.getEmoji() : "").toString());
    }
 }
@@ -15,6 +15,8 @@
 */
 package com.jagrosh.jmusicbot.commands.music;

+import com.jagrosh.jmusicbot.audio.RequestMetadata;
+import com.jagrosh.jmusicbot.utils.TimeUtil;
 import com.sedmelluq.discord.lavaplayer.player.AudioLoadResultHandler;
 import com.sedmelluq.discord.lavaplayer.tools.FriendlyException;
 import com.sedmelluq.discord.lavaplayer.tools.FriendlyException.Severity;
@@ -88,13 +90,13 @@ public class SearchCmd extends MusicCommand
            if(bot.getConfig().isTooLong(track))
            {
                m.editMessage(FormatUtil.filter(event.getClient().getWarning()+" This track (**"+track.getInfo().title+"**) is longer than the allowed maximum: `"
-                        +FormatUtil.formatTime(track.getDuration())+"` > `"+bot.getConfig().getMaxTime()+"`")).queue();
+                        + TimeUtil.formatTime(track.getDuration())+"` > `"+bot.getConfig().getMaxTime()+"`")).queue();
                return;
            }
            AudioHandler handler = (AudioHandler)event.getGuild().getAudioManager().getSendingHandler();
-            int pos = handler.addTrack(new QueuedTrack(track, event.getAuthor()))+1;
+            int pos = handler.addTrack(new QueuedTrack(track, RequestMetadata.fromResultHandler(track, event)))+1;
            m.editMessage(FormatUtil.filter(event.getClient().getSuccess()+" Added **"+track.getInfo().title
-                    +"** (`"+FormatUtil.formatTime(track.getDuration())+"`) "+(pos==0 ? "to begin playing" 
+                    +"** (`"+ TimeUtil.formatTime(track.getDuration())+"`) "+(pos==0 ? "to begin playing"
                        : " to the queue at position "+pos))).queue();
        }

@@ -110,13 +112,13 @@ public class SearchCmd extends MusicCommand
                        if(bot.getConfig().isTooLong(track))
                        {
                            event.replyWarning("This track (**"+track.getInfo().title+"**) is longer than the allowed maximum: `"
-                                    +FormatUtil.formatTime(track.getDuration())+"` > `"+bot.getConfig().getMaxTime()+"`");
+                                    + TimeUtil.formatTime(track.getDuration())+"` > `"+bot.getConfig().getMaxTime()+"`");
                            return;
                        }
                        AudioHandler handler = (AudioHandler)event.getGuild().getAudioManager().getSendingHandler();
-                        int pos = handler.addTrack(new QueuedTrack(track, event.getAuthor()))+1;
+                        int pos = handler.addTrack(new QueuedTrack(track, RequestMetadata.fromResultHandler(track, event)))+1;
                        event.replySuccess("Added **" + FormatUtil.filter(track.getInfo().title)
-                                + "** (`" + FormatUtil.formatTime(track.getDuration()) + "`) " + (pos==0 ? "to begin playing" 
+                                + "** (`" + TimeUtil.formatTime(track.getDuration()) + "`) " + (pos==0 ? "to begin playing" 
                                    : " to the queue at position "+pos));
                    })
                    .setCancel((msg) -> {})
@@ -125,7 +127,7 @@ public class SearchCmd extends MusicCommand
            for(int i=0; i<4 && i<playlist.getTracks().size(); i++)
            {
                AudioTrack track = playlist.getTracks().get(i);
-                builder.addChoices("`["+FormatUtil.formatTime(track.getDuration())+"]` [**"+track.getInfo().title+"**]("+track.getInfo().uri+")");
+                builder.addChoices("`["+ TimeUtil.formatTime(track.getDuration())+"]` [**"+track.getInfo().title+"**]("+track.getInfo().uri+")");
            }
            builder.build().display(m);
        }
@@ -0,0 +1,96 @@
+/*
+ * Copyright 2020 John Grosh <john.a.grosh@gmail.com>.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot.commands.music;
+
+import com.jagrosh.jdautilities.command.CommandEvent;
+import com.jagrosh.jmusicbot.Bot;
+import com.jagrosh.jmusicbot.audio.AudioHandler;
+import com.jagrosh.jmusicbot.audio.RequestMetadata;
+import com.jagrosh.jmusicbot.commands.DJCommand;
+import com.jagrosh.jmusicbot.commands.MusicCommand;
+import com.jagrosh.jmusicbot.utils.TimeUtil;
+import com.sedmelluq.discord.lavaplayer.track.AudioTrack;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * @author Whew., Inc.
+ */
+public class SeekCmd extends MusicCommand
+{
+    private final static Logger LOG = LoggerFactory.getLogger("Seeking");
+    
+    public SeekCmd(Bot bot)
+    {
+        super(bot);
+        this.name = "seek";
+        this.help = "seeks the current song";
+        this.arguments = "[+ | -] <HH:MM:SS | MM:SS | SS>|<0h0m0s | 0m0s | 0s>";
+        this.aliases = bot.getConfig().getAliases(this.name);
+        this.beListening = true;
+        this.bePlaying = true;
+    }
+
+    @Override
+    public void doCommand(CommandEvent event)
+    {
+        AudioHandler handler = (AudioHandler) event.getGuild().getAudioManager().getSendingHandler();
+        AudioTrack playingTrack = handler.getPlayer().getPlayingTrack();
+        if (!playingTrack.isSeekable())
+        {
+            event.replyError("This track is not seekable.");
+            return;
+        }
+
+
+        if (!DJCommand.checkDJPermission(event) && playingTrack.getUserData(RequestMetadata.class).getOwner() != event.getAuthor().getIdLong())
+        {
+            event.replyError("You cannot seek **" + playingTrack.getInfo().title + "** because you didn't add it!");
+            return;
+        }
+
+        String args = event.getArgs();
+        TimeUtil.SeekTime seekTime = TimeUtil.parseTime(args);
+        if (seekTime == null)
+        {
+            event.replyError("Invalid seek! Expected format: " + arguments + "\nExamples: `1:02:23` `+1:10` `-90`, `1h10m`, `+90s`");
+            return;
+        }
+
+        long currentPosition = playingTrack.getPosition();
+        long trackDuration = playingTrack.getDuration();
+
+        long seekMilliseconds = seekTime.relative ? currentPosition + seekTime.milliseconds : seekTime.milliseconds;
+        if (seekMilliseconds > trackDuration)
+        {
+            event.replyError("Cannot seek to `" + TimeUtil.formatTime(seekMilliseconds) + "` because the current track is `" + TimeUtil.formatTime(trackDuration) + "` long!");
+            return;
+        }
+        
+        try
+        {
+            playingTrack.setPosition(seekMilliseconds);
+        }
+        catch (Exception e)
+        {
+            event.replyError("An error occurred while trying to seek: " + e.getMessage());
+            LOG.warn("Failed to seek track " + playingTrack.getIdentifier(), e);
+            return;
+        }
+        event.replySuccess("Successfully seeked to `" + TimeUtil.formatTime(playingTrack.getPosition()) + "/" + TimeUtil.formatTime(playingTrack.getDuration()) + "`!");
+    }
+}
@@ -18,8 +18,9 @@ package com.jagrosh.jmusicbot.commands.music;
 import com.jagrosh.jdautilities.command.CommandEvent;
 import com.jagrosh.jmusicbot.Bot;
 import com.jagrosh.jmusicbot.audio.AudioHandler;
+import com.jagrosh.jmusicbot.audio.RequestMetadata;
 import com.jagrosh.jmusicbot.commands.MusicCommand;
-import net.dv8tion.jda.api.entities.User;
+import com.jagrosh.jmusicbot.utils.FormatUtil;

 /**
 *
@@ -41,7 +42,12 @@ public class SkipCmd extends MusicCommand
    public void doCommand(CommandEvent event) 
    {
        AudioHandler handler = (AudioHandler)event.getGuild().getAudioManager().getSendingHandler();
-        if(event.getAuthor().getIdLong()==handler.getRequester())
+        RequestMetadata rm = handler.getRequestMetadata();
+        double skipRatio = bot.getSettingsManager().getSettings(event.getGuild()).getSkipRatio();
+        if(skipRatio == -1) {
+          skipRatio = bot.getConfig().getSkipRatio();
+        }
+        if(event.getAuthor().getIdLong() == rm.getOwner() || skipRatio == 0)
        {
            event.reply(event.getClient().getSuccess()+" Skipped **"+handler.getPlayer().getPlayingTrack().getInfo().title+"**");
            handler.getPlayer().stopTrack();
@@ -60,13 +66,12 @@ public class SkipCmd extends MusicCommand
            }
            int skippers = (int)event.getSelfMember().getVoiceState().getChannel().getMembers().stream()
                    .filter(m -> handler.getVotes().contains(m.getUser().getId())).count();
-            int required = (int)Math.ceil(listeners * .55);
-            msg+= skippers+" votes, "+required+"/"+listeners+" needed]`";
+            int required = (int)Math.ceil(listeners * skipRatio);
+            msg += skippers + " votes, " + required + "/" + listeners + " needed]`";
            if(skippers>=required)
            {
-                User u = event.getJDA().getUserById(handler.getRequester());
-                msg+="\n"+event.getClient().getSuccess()+" Skipped **"+handler.getPlayer().getPlayingTrack().getInfo().title
-                    +"**"+(handler.getRequester()==0 ? "" : " (requested by "+(u==null ? "someone" : "**"+u.getName()+"**")+")");
+                msg += "\n" + event.getClient().getSuccess() + " Skipped **" + handler.getPlayer().getPlayingTrack().getInfo().title
+                    + "** " + (rm.getOwner() == 0L ? "(autoplay)" : "(requested by **" + FormatUtil.formatUsername(rm.user) + "**)");
                handler.getPlayer().stopTrack();
            }
            event.reply(msg);
@@ -20,6 +20,7 @@ import javax.script.ScriptEngineManager;
 import com.jagrosh.jdautilities.command.CommandEvent;
 import com.jagrosh.jmusicbot.Bot;
 import com.jagrosh.jmusicbot.commands.OwnerCommand;
+import net.dv8tion.jda.api.entities.ChannelType;

 /**
 *
@@ -28,6 +29,7 @@ import com.jagrosh.jmusicbot.commands.OwnerCommand;
 public class EvalCmd extends OwnerCommand 
 {
    private final Bot bot;
+    private final String engine;
    
    public EvalCmd(Bot bot)
    {
@@ -35,18 +37,27 @@ public class EvalCmd extends OwnerCommand
        this.name = "eval";
        this.help = "evaluates nashorn code";
        this.aliases = bot.getConfig().getAliases(this.name);
+        this.engine = bot.getConfig().getEvalEngine();
        this.guildOnly = false;
    }
    
    @Override
    protected void execute(CommandEvent event) 
    {
-        ScriptEngine se = new ScriptEngineManager().getEngineByName("Nashorn");
+        ScriptEngine se = new ScriptEngineManager().getEngineByName(engine);
+        if(se == null)
+        {
+            event.replyError("The eval engine provided in the config (`"+engine+"`) doesn't exist. This could be due to an invalid "
+                    + "engine name, or the engine not existing in your version of java (`"+System.getProperty("java.version")+"`).");
+            return;
+        }
        se.put("bot", bot);
        se.put("event", event);
        se.put("jda", event.getJDA());
-        se.put("guild", event.getGuild());
-        se.put("channel", event.getChannel());
+        if (event.getChannelType() != ChannelType.PRIVATE) {
+            se.put("guild", event.getGuild());
+            se.put("channel", event.getChannel());
+        }
        try
        {
            event.reply(event.getClient().getSuccess()+" Evaluated Successfully:\n```\n"+se.eval(event.getArgs())+" ```");
@@ -72,7 +72,12 @@ public class PlaylistCmd extends OwnerCommand
        protected void execute(CommandEvent event) 
        {
            String pname = event.getArgs().replaceAll("\\s+", "_");
-            if(bot.getPlaylistLoader().getPlaylist(pname)==null)
+            pname = pname.replaceAll("[*?|\\/\":<>]", "");
+            if(pname == null || pname.isEmpty()) 
+            {
+                event.replyError("Please provide a name for the playlist!");
+            } 
+            else if(bot.getPlaylistLoader().getPlaylist(pname) == null)
            {
                try
                {
@@ -30,6 +30,7 @@ public class Prompt
    private final String noguiMessage;
    
    private boolean nogui;
+    private boolean noprompt;
    private Scanner scanner;
    
    public Prompt(String title)
@@ -39,14 +40,15 @@ public class Prompt
    
    public Prompt(String title, String noguiMessage)
    {
-        this(title, noguiMessage, "true".equalsIgnoreCase(System.getProperty("nogui")));
+        this(title, noguiMessage, "true".equalsIgnoreCase(System.getProperty("nogui")), "true".equalsIgnoreCase(System.getProperty("noprompt")));
    }
    
-    public Prompt(String title, String noguiMessage, boolean nogui)
+    public Prompt(String title, String noguiMessage, boolean nogui, boolean noprompt)
    {
        this.title = title;
        this.noguiMessage = noguiMessage == null ? "Switching to nogui mode. You can manually start in nogui mode by including the -Dnogui=true flag." : noguiMessage;
        this.nogui = nogui;
+        this.noprompt = noprompt;
    }
    
    public boolean isNoGUI()
@@ -108,6 +110,8 @@ public class Prompt
    
    public String prompt(String content)
    {
+        if(noprompt)
+            return null;
        if(nogui)
        {
            if(scanner==null)
@@ -46,14 +46,14 @@ public class PlaylistLoader
    {
        if(folderExists())
        {
-            File folder = new File(config.getPlaylistsFolder());
+            File folder = new File(OtherUtil.getPath(config.getPlaylistsFolder()).toString());
            return Arrays.asList(folder.listFiles((pathname) -> pathname.getName().endsWith(".txt")))
                    .stream().map(f -> f.getName().substring(0,f.getName().length()-4)).collect(Collectors.toList());
        }
        else
        {
            createFolder();
-            return Collections.EMPTY_LIST;
+            return Collections.emptyList();
        }
    }
    
@@ -0,0 +1,130 @@
+/*
+ * Copyright 2022 John Grosh (jagrosh).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot.queue;
+
+import java.util.ArrayList;
+import java.util.LinkedList;
+import java.util.List;
+
+/**
+ *
+ * @author Wolfgang Schwendtbauer
+ * @param <T>
+ */
+public abstract class AbstractQueue<T extends Queueable>
+{
+    protected AbstractQueue(AbstractQueue<T> queue)
+    {
+        this.list = queue != null ? queue.getList() : new LinkedList<>();
+    }
+
+    protected final List<T> list;
+
+    public abstract int add(T item);
+
+    public void addAt(int index, T item)
+    {
+        if(index >= list.size())
+            list.add(item);
+        else
+            list.add(index, item);
+    }
+
+    public int size() {
+        return list.size();
+    }
+
+    public T pull() {
+        return list.remove(0);
+    }
+
+    public boolean isEmpty()
+    {
+        return list.isEmpty();
+    }
+
+    public List<T> getList()
+    {
+        return list;
+    }
+
+    public T get(int index) {
+        return list.get(index);
+    }
+
+    public T remove(int index)
+    {
+        return list.remove(index);
+    }
+
+    public int removeAll(long identifier)
+    {
+        int count = 0;
+        for(int i=list.size()-1; i>=0; i--)
+        {
+            if(list.get(i).getIdentifier()==identifier)
+            {
+                list.remove(i);
+                count++;
+            }
+        }
+        return count;
+    }
+
+    public void clear()
+    {
+        list.clear();
+    }
+
+    public int shuffle(long identifier)
+    {
+        List<Integer> iset = new ArrayList<>();
+        for(int i=0; i<list.size(); i++)
+        {
+            if(list.get(i).getIdentifier()==identifier)
+                iset.add(i);
+        }
+        for(int j=0; j<iset.size(); j++)
+        {
+            int first = iset.get(j);
+            int second = iset.get((int)(Math.random()*iset.size()));
+            T temp = list.get(first);
+            list.set(first, list.get(second));
+            list.set(second, temp);
+        }
+        return iset.size();
+    }
+
+    public void skip(int number)
+    {
+        if (number > 0) {
+            list.subList(0, number).clear();
+        }
+    }
+
+    /**
+     * Move an item to a different position in the list
+     * @param from The position of the item
+     * @param to The new position of the item
+     * @return the moved item
+     */
+    public T moveItem(int from, int to)
+    {
+        T item = list.remove(from);
+        list.add(to, item);
+        return item;
+    }
+}
@@ -15,9 +15,7 @@
 */
 package com.jagrosh.jmusicbot.queue;

-import java.util.ArrayList;
 import java.util.HashSet;
-import java.util.List;
 import java.util.Set;

 /**
@@ -25,15 +23,21 @@ import java.util.Set;
 * @author John Grosh (jagrosh)
 * @param <T>
 */
-public class FairQueue<T extends Queueable> {
-    private final List<T> list = new ArrayList<>();
-    private final Set<Long> set = new HashSet<>();
-    
+public class FairQueue<T extends Queueable> extends AbstractQueue<T>
+{
+    public FairQueue(AbstractQueue<T> queue)
+    {
+        super(queue);
+    }
+
+    protected final Set<Long> set = new HashSet<>();
+
+    @Override
    public int add(T item)
    {
        int lastIndex;
        for(lastIndex=list.size()-1; lastIndex>-1; lastIndex--)
-            if(list.get(lastIndex).getIdentifier()==item.getIdentifier())
+            if(list.get(lastIndex).getIdentifier() == item.getIdentifier())
                break;
        lastIndex++;
        set.clear();
@@ -46,99 +50,5 @@ public class FairQueue<T extends Queueable> {
        list.add(lastIndex, item);
        return lastIndex;
    }
-    
-    public void addAt(int index, T item)
-    {
-        if(index >= list.size())
-            list.add(item);
-        else
-            list.add(index, item);
-    }
-    
-    public int size()
-    {
-        return list.size();
-    }
-    
-    public T pull()
-    {
-        return list.remove(0);
-    }
-    
-    public boolean isEmpty()
-    {
-        return list.isEmpty();
-    }
-    
-    public List<T> getList()
-    {
-        return list;
-    }
-    
-    public T get(int index)
-    {
-        return list.get(index);
-    }
-    
-    public T remove(int index)
-    {
-        return list.remove(index);
-    }
-    
-    public int removeAll(long identifier)
-    {
-        int count = 0;
-        for(int i=list.size()-1; i>=0; i--)
-        {
-            if(list.get(i).getIdentifier()==identifier)
-            {
-                list.remove(i);
-                count++;
-            }
-        }
-        return count;
-    }
-    
-    public void clear()
-    {
-        list.clear();
-    }
-    
-    public int shuffle(long identifier)
-    {
-        List<Integer> iset = new ArrayList<>();
-        for(int i=0; i<list.size(); i++)
-        {
-            if(list.get(i).getIdentifier()==identifier)
-                iset.add(i);
-        }
-        for(int j=0; j<iset.size(); j++)
-        {
-            int first = iset.get(j);
-            int second = iset.get((int)(Math.random()*iset.size()));
-            T temp = list.get(first);
-            list.set(first, list.get(second));
-            list.set(second, temp);
-        }
-        return iset.size();
-    }
-    
-    public void skip(int number)
-    {
-        for(int i=0; i<number; i++)
-            list.remove(0);
-    }

-    /**
-     * Move an item to a different position in the list
-     * @param from The position of the item
-     * @param to The new position of the item
-     * @return the moved item
-     */
-    public T moveItem(int from, int to)
-    {
-        T item = list.remove(from);
-        list.add(to, item);
-        return item;
-    }
 }
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2022 John Grosh (jagrosh).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot.queue;
+
+/**
+ *
+ * @author Wolfgang Schwendtbauer
+ * @param <T>
+ */
+public class LinearQueue<T extends Queueable> extends AbstractQueue<T>
+{
+    public LinearQueue(AbstractQueue<T> queue)
+    {
+        super(queue);
+    }
+
+    @Override
+    public int add(T item)
+    {
+        list.add(item);
+        return list.size() - 1;
+    }
+
+}
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2022 John Grosh <john.a.grosh@gmail.com>.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot.queue;
+
+/**
+ *
+ * @author Wolfgang Schwendtbauer
+ */
+@FunctionalInterface
+public interface QueueSupplier
+{
+    <T extends Queueable> AbstractQueue<T> apply(AbstractQueue<T> queue);
+}
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2022 John Grosh <john.a.grosh@gmail.com>.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot.settings;
+
+import com.jagrosh.jmusicbot.queue.AbstractQueue;
+import com.jagrosh.jmusicbot.queue.FairQueue;
+import com.jagrosh.jmusicbot.queue.LinearQueue;
+import com.jagrosh.jmusicbot.queue.Queueable;
+import com.jagrosh.jmusicbot.queue.QueueSupplier;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Collectors;
+
+/**
+ *
+ * @author Wolfgang Schwendtbauer
+ */
+public enum QueueType
+{
+    LINEAR("\u23E9", "Linear", LinearQueue::new),     // ⏩
+    FAIR("\uD83D\uDD22", "Fair", FairQueue::new);     // 🔢
+
+    private final String userFriendlyName;
+    private final String emoji;
+    private final QueueSupplier supplier;
+
+    QueueType(final String emoji, final String userFriendlyName, QueueSupplier supplier)
+    {
+        this.userFriendlyName = userFriendlyName;
+        this.emoji = emoji;
+        this.supplier = supplier;
+    }
+
+    public static List<String> getNames()
+    {
+        return Arrays.stream(QueueType.values())
+                .map(type -> type.name().toLowerCase())
+                .collect(Collectors.toList());
+    }
+
+    public <T extends Queueable> AbstractQueue<T> createInstance(AbstractQueue<T> previous)
+    {
+        return supplier.apply(previous);
+    }
+
+    public String getUserFriendlyName()
+    {
+        return userFriendlyName;
+    }
+
+    public String getEmoji()
+    {
+        return emoji;
+    }
+}
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2020 John Grosh <john.a.grosh@gmail.com>.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot.settings;
+
+/**
+ *
+ * @author Michaili K
+ */
+public enum RepeatMode
+{
+    OFF(null, "Off"),
+    ALL("\uD83D\uDD01", "All"), // 🔁
+    SINGLE("\uD83D\uDD02", "Single"); // 🔂
+
+    private final String emoji;
+    private final String userFriendlyName;
+
+    private RepeatMode(String emoji, String userFriendlyName)
+    {
+        this.emoji = emoji;
+        this.userFriendlyName = userFriendlyName;
+    }
+
+    public String getEmoji()
+    {
+        return emoji;
+    }
+
+    public String getUserFriendlyName()
+    {
+        return userFriendlyName;
+    }
+}
@@ -35,10 +35,12 @@ public class Settings implements GuildSettingsProvider
    protected long roleId;
    private int volume;
    private String defaultPlaylist;
-    private boolean repeatMode;
+    private RepeatMode repeatMode;
+    private QueueType queueType;
    private String prefix;
-    
-    public Settings(SettingsManager manager, String textId, String voiceId, String roleId, int volume, String defaultPlaylist, boolean repeatMode, String prefix)
+    private double skipRatio;
+
+    public Settings(SettingsManager manager, String textId, String voiceId, String roleId, int volume, String defaultPlaylist, RepeatMode repeatMode, String prefix, double skipRatio, QueueType queueType)
    {
        this.manager = manager;
        try
@@ -69,9 +71,11 @@ public class Settings implements GuildSettingsProvider
        this.defaultPlaylist = defaultPlaylist;
        this.repeatMode = repeatMode;
        this.prefix = prefix;
+        this.skipRatio = skipRatio;
+        this.queueType = queueType;
    }
    
-    public Settings(SettingsManager manager, long textId, long voiceId, long roleId, int volume, String defaultPlaylist, boolean repeatMode, String prefix)
+    public Settings(SettingsManager manager, long textId, long voiceId, long roleId, int volume, String defaultPlaylist, RepeatMode repeatMode, String prefix, double skipRatio, QueueType queueType)
    {
        this.manager = manager;
        this.textId = textId;
@@ -81,6 +85,8 @@ public class Settings implements GuildSettingsProvider
        this.defaultPlaylist = defaultPlaylist;
        this.repeatMode = repeatMode;
        this.prefix = prefix;
+        this.skipRatio = skipRatio;
+        this.queueType = queueType;
    }
    
    // Getters
@@ -109,7 +115,7 @@ public class Settings implements GuildSettingsProvider
        return defaultPlaylist;
    }
    
-    public boolean getRepeatMode()
+    public RepeatMode getRepeatMode()
    {
        return repeatMode;
    }
@@ -119,10 +125,20 @@ public class Settings implements GuildSettingsProvider
        return prefix;
    }
    
+    public double getSkipRatio()
+    {
+        return skipRatio;
+    }
+
+    public QueueType getQueueType()
+    {
+        return queueType;
+    }
+
    @Override
    public Collection<String> getPrefixes()
    {
-        return prefix == null ? Collections.EMPTY_SET : Collections.singleton(prefix);
+        return prefix == null ? Collections.emptySet() : Collections.singleton(prefix);
    }
    
    // Setters
@@ -156,7 +172,7 @@ public class Settings implements GuildSettingsProvider
        this.manager.writeSettings();
    }
    
-    public void setRepeatMode(boolean mode)
+    public void setRepeatMode(RepeatMode mode)
    {
        this.repeatMode = mode;
        this.manager.writeSettings();
@@ -167,4 +183,16 @@ public class Settings implements GuildSettingsProvider
        this.prefix = prefix;
        this.manager.writeSettings();
    }
+
+    public void setSkipRatio(double skipRatio)
+    {
+        this.skipRatio = skipRatio;
+        this.manager.writeSettings();
+    }
+
+    public void setQueueType(QueueType queueType)
+    {
+        this.queueType = queueType;
+        this.manager.writeSettings();
+    }
 }
@@ -19,45 +19,68 @@ import com.jagrosh.jdautilities.command.GuildSettingsManager;
 import com.jagrosh.jmusicbot.utils.OtherUtil;
 import java.io.IOException;
 import java.nio.file.Files;
-import java.nio.file.Paths;
+import java.nio.file.NoSuchFileException;
 import java.util.HashMap;
 import net.dv8tion.jda.api.entities.Guild;
 import org.json.JSONException;
 import org.json.JSONObject;
+import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

 /**
 *
 * @author John Grosh (john.a.grosh@gmail.com)
 */
-public class SettingsManager implements GuildSettingsManager
+public class SettingsManager implements GuildSettingsManager<Settings>
 {
+    private final static Logger LOG = LoggerFactory.getLogger("Settings");
+    private final static String SETTINGS_FILE = "serversettings.json";
    private final HashMap<Long,Settings> settings;

    public SettingsManager()
    {
        this.settings = new HashMap<>();
+
        try {
-            JSONObject loadedSettings = new JSONObject(new String(Files.readAllBytes(OtherUtil.getPath("serversettings.json"))));
+            JSONObject loadedSettings = new JSONObject(new String(Files.readAllBytes(OtherUtil.getPath(SETTINGS_FILE))));
            loadedSettings.keySet().forEach((id) -> {
                JSONObject o = loadedSettings.getJSONObject(id);
+
+                // Legacy version support: On versions 0.3.3 and older, the repeat mode was represented as a boolean.
+                if (!o.has("repeat_mode") && o.has("repeat") && o.getBoolean("repeat"))
+                    o.put("repeat_mode", RepeatMode.ALL);
+
+
                settings.put(Long.parseLong(id), new Settings(this,
-                        o.has("text_channel_id") ? o.getString("text_channel_id") : null,
-                        o.has("voice_channel_id")? o.getString("voice_channel_id"): null,
-                        o.has("dj_role_id")      ? o.getString("dj_role_id")      : null,
-                        o.has("volume")          ? o.getInt("volume")             : 100,
-                        o.has("default_playlist")? o.getString("default_playlist"): null,
-                        o.has("repeat")          ? o.getBoolean("repeat")         : false,
-                        o.has("prefix")          ? o.getString("prefix")          : null));
+                        o.has("text_channel_id") ? o.getString("text_channel_id")            : null,
+                        o.has("voice_channel_id")? o.getString("voice_channel_id")           : null,
+                        o.has("dj_role_id")      ? o.getString("dj_role_id")                 : null,
+                        o.has("volume")          ? o.getInt("volume")                        : 100,
+                        o.has("default_playlist")? o.getString("default_playlist")           : null,
+                        o.has("repeat_mode")     ? o.getEnum(RepeatMode.class, "repeat_mode"): RepeatMode.OFF,
+                        o.has("prefix")          ? o.getString("prefix")                     : null,
+                        o.has("skip_ratio")      ? o.getDouble("skip_ratio")                 : -1,
+                        o.has("queue_type")      ? o.getEnum(QueueType.class, "queue_type")  : QueueType.FAIR));
            });
+        } catch (NoSuchFileException e) {
+            // create an empty json file
+            try {
+                LOG.info("serversettings.json will be created in " + OtherUtil.getPath("serversettings.json").toAbsolutePath());
+                Files.write(OtherUtil.getPath("serversettings.json"), new JSONObject().toString(4).getBytes());
+            } catch(IOException ex) {
+                LOG.warn("Failed to create new settings file: "+ex);
+            }
+            return;
        } catch(IOException | JSONException e) {
-            LoggerFactory.getLogger("Settings").warn("Failed to load server settings (this is normal if no settings have been set yet): "+e);
+            LOG.warn("Failed to load server settings: "+e);
        }
+
+        LOG.info("serversettings.json loaded from " + OtherUtil.getPath("serversettings.json").toAbsolutePath());
    }
-    
+
    /**
     * Gets non-null settings for a Guild
-     * 
+     *
     * @param guild the guild to get settings for
     * @return the existing settings, or new settings for that guild
     */
@@ -66,17 +89,17 @@ public class SettingsManager implements GuildSettingsManager
    {
        return getSettings(guild.getIdLong());
    }
-    
+
    public Settings getSettings(long guildId)
    {
        return settings.computeIfAbsent(guildId, id -> createDefaultSettings());
    }
-    
+
    private Settings createDefaultSettings()
    {
-        return new Settings(this, 0, 0, 0, 100, null, false, null);
+        return new Settings(this, 0, 0, 0, 100, null, RepeatMode.OFF, null, -1, QueueType.FAIR);
    }
-    
+
    protected void writeSettings()
    {
        JSONObject obj = new JSONObject();
@@ -93,16 +116,20 @@ public class SettingsManager implements GuildSettingsManager
                o.put("volume",s.getVolume());
            if(s.getDefaultPlaylist() != null)
                o.put("default_playlist", s.getDefaultPlaylist());
-            if(s.getRepeatMode())
-                o.put("repeat", true);
+            if(s.getRepeatMode()!=RepeatMode.OFF)
+                o.put("repeat_mode", s.getRepeatMode());
            if(s.getPrefix() != null)
                o.put("prefix", s.getPrefix());
+            if(s.getSkipRatio() != -1)
+                o.put("skip_ratio", s.getSkipRatio());
+            if(s.getQueueType() != QueueType.FAIR)
+                o.put("queue_type", s.getQueueType().name());
            obj.put(Long.toString(key), o);
        });
        try {
-            Files.write(OtherUtil.getPath("serversettings.json"), obj.toString(4).getBytes());
+            Files.write(OtherUtil.getPath(SETTINGS_FILE), obj.toString(4).getBytes());
        } catch(IOException ex){
-            LoggerFactory.getLogger("Settings").warn("Failed to write to file: "+ex);
+            LOG.warn("Failed to write to file: "+ex);
        }
    }
 }
@@ -15,9 +15,11 @@
 */
 package com.jagrosh.jmusicbot.utils;

+import com.jagrosh.jmusicbot.audio.RequestMetadata.UserInfo;
 import java.util.List;
 import net.dv8tion.jda.api.entities.Role;
 import net.dv8tion.jda.api.entities.TextChannel;
+import net.dv8tion.jda.api.entities.User;
 import net.dv8tion.jda.api.entities.VoiceChannel;

 /**
@@ -25,19 +27,29 @@ import net.dv8tion.jda.api.entities.VoiceChannel;
 * @author John Grosh <john.a.grosh@gmail.com>
 */
 public class FormatUtil {
-    
-    public static String formatTime(long duration)
+
+    public static String formatUsername(String username, String discrim)
    {
-        if(duration == Long.MAX_VALUE)
-            return "LIVE";
-        long seconds = Math.round(duration/1000.0);
-        long hours = seconds/(60*60);
-        seconds %= 60*60;
-        long minutes = seconds/60;
-        seconds %= 60;
-        return (hours>0 ? hours+":" : "") + (minutes<10 ? "0"+minutes : minutes) + ":" + (seconds<10 ? "0"+seconds : seconds);
+        if(discrim == null || discrim.equals("0000"))
+        {
+            return username;
+        }
+        else
+        {
+            return username + "#" + discrim;
+        }
    }
-        
+
+    public static String formatUsername(UserInfo userinfo)
+    {
+        return formatUsername(userinfo.username, userinfo.discrim);
+    }
+
+    public static String formatUsername(User user)
+    {
+        return formatUsername(user.getName(), user.getDiscriminator());
+    }
+
    public static String progressBar(double percent)
    {
        String str = "";
@@ -74,7 +86,7 @@ public class FormatUtil {
    {
        String out = " Multiple voice channels found matching \""+query+"\":";
        for(int i=0; i<6 && i<list.size(); i++)
-            out+="\n - "+list.get(i).getName()+" (ID:"+list.get(i).getId()+")";
+            out+="\n - "+list.get(i).getAsMention()+" (ID:"+list.get(i).getId()+")";
        if(list.size()>6)
            out+="\n**And "+(list.size()-6)+" more...**";
        return out;
@@ -82,7 +94,7 @@ public class FormatUtil {
    
    public static String listOfRoles(List<Role> list, String query)
    {
-        String out = " Multiple text channels found matching \""+query+"\":";
+        String out = " Multiple roles found matching \""+query+"\":";
        for(int i=0; i<6 && i<list.size(); i++)
            out+="\n - "+list.get(i).getName()+" (ID:"+list.get(i).getId()+")";
        if(list.size()>6)
@@ -23,8 +23,12 @@ import java.net.URL;
 import java.net.URLConnection;
 import java.nio.file.Path;
 import java.nio.file.Paths;
+
+import net.dv8tion.jda.api.JDA;
 import net.dv8tion.jda.api.OnlineStatus;
 import net.dv8tion.jda.api.entities.Activity;
+import net.dv8tion.jda.api.entities.ApplicationInfo;
+import net.dv8tion.jda.api.entities.User;
 import okhttp3.*;
 import org.json.JSONException;
 import org.json.JSONObject;
@@ -52,17 +56,17 @@ public class OtherUtil
     */
    public static Path getPath(String path)
    {
+        Path result = Paths.get(path);
        // special logic to prevent trying to access system32
-        if(path.toLowerCase().startsWith(WINDOWS_INVALID_PATH))
+        if(result.toAbsolutePath().toString().toLowerCase().startsWith(WINDOWS_INVALID_PATH))
        {
-            String filename = path.substring(WINDOWS_INVALID_PATH.length());
            try
            {
-                path = new File(JMusicBot.class.getProtectionDomain().getCodeSource().getLocation().toURI()).getParentFile().getPath() + File.separator + filename;
+                result = Paths.get(new File(JMusicBot.class.getProtectionDomain().getCodeSource().getLocation().toURI()).getParentFile().getPath() + File.separator + path);
            }
-            catch(URISyntaxException ex) {}
+            catch(URISyntaxException ignored) {}
        }
-        return Paths.get(path);
+        return result;
    }
    
    /**
@@ -80,7 +84,7 @@ public class OtherUtil
            reader.lines().forEach(line -> sb.append("\r\n").append(line));
            return sb.toString().trim();
        }
-        catch(IOException ex)
+        catch(IOException ignored)
        {
            return null;
        }
@@ -150,7 +154,14 @@ public class OtherUtil
        return st == null ? OnlineStatus.ONLINE : st;
    }
    
-    public static String checkVersion(Prompt prompt)
+    public static void checkJavaVersion(Prompt prompt)
+    {
+        if(!System.getProperty("java.vm.name").contains("64"))
+            prompt.alert(Prompt.Level.WARNING, "Java Version", 
+                    "It appears that you may not be using a supported Java version. Please use 64-bit java.");
+    }
+    
+    public static void checkVersion(Prompt prompt)
    {
        // Get current version number
        String version = getCurrentVersion();
@@ -160,11 +171,8 @@ public class OtherUtil
        
        if(latestVersion!=null && !latestVersion.equals(version))
        {
-            prompt.alert(Prompt.Level.WARNING, "Version", String.format(NEW_VERSION_AVAILABLE, version, latestVersion));
+            prompt.alert(Prompt.Level.WARNING, "JMusicBot Version", String.format(NEW_VERSION_AVAILABLE, version, latestVersion));
        }
-        
-        // Return the current version
-        return version;
    }
    
    public static String getCurrentVersion()
@@ -203,4 +211,23 @@ public class OtherUtil
            return null;
        }
    }
+
+    /**
+     * Checks if the bot JMusicBot is being run on is supported & returns the reason if it is not.
+     * @return A string with the reason, or null if it is supported.
+     */
+    public static String getUnsupportedBotReason(JDA jda) 
+    {
+        if (jda.getSelfUser().getFlags().contains(User.UserFlag.VERIFIED_BOT))
+            return "The bot is verified. Using JMusicBot in a verified bot is not supported.";
+
+        ApplicationInfo info = jda.retrieveApplicationInfo().complete();
+        if (info.isBotPublic())
+            return "\"Public Bot\" is enabled. Using JMusicBot as a public bot is not supported. Please disable it in the "
+                    + "Developer Dashboard at https://discord.com/developers/applications/" + jda.getSelfUser().getId() + "/bot ."
+                    + "You may also need to disable all Installation Contexts at https://discord.com/developers/applications/" 
+                    + jda.getSelfUser().getId() + "/installation .";
+
+        return null;
+    }
 }
@@ -0,0 +1,138 @@
+/*
+ * Copyright 2020 John Grosh <john.a.grosh@gmail.com>.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot.utils;
+
+public class TimeUtil
+{
+
+    public static String formatTime(long duration)
+    {
+        if(duration == Long.MAX_VALUE)
+            return "LIVE";
+        long seconds = Math.round(duration/1000.0);
+        long hours = seconds/(60*60);
+        seconds %= 60*60;
+        long minutes = seconds/60;
+        seconds %= 60;
+        return (hours>0 ? hours+":" : "") + (minutes<10 ? "0"+minutes : minutes) + ":" + (seconds<10 ? "0"+seconds : seconds);
+    }
+
+    /**
+     * Parses a seek time string into milliseconds and determines if it's relative.
+     * Supports "colon time" (HH:MM:SS) or "unit time" (1h20m)
+     * @param args time string
+     * @return SeekTime object, or null if the string could not be parsed
+     */
+    public static SeekTime parseTime(String args)
+    {
+        if (args.length() == 0) return null;
+        String timestamp = args;
+        boolean relative = false; // seek forward or backward
+        boolean isSeekingBackwards = false;
+        char first = timestamp.charAt(0);
+        if (first == '+' || first == '-')
+        {
+            relative = true;
+            isSeekingBackwards = first == '-';
+            timestamp = timestamp.substring(1);
+        }
+
+        long milliseconds = parseColonTime(timestamp);
+        if(milliseconds == -1) milliseconds = parseUnitTime(timestamp);
+        if(milliseconds == -1) return null;
+
+        milliseconds *= isSeekingBackwards ? -1 : 1;
+
+        return new SeekTime(milliseconds, relative);
+    }
+
+    /**
+     * @param timestamp timestamp formatted as: [+ | -] &lt;HH:MM:SS | MM:SS | SS&gt;
+     * @return Time in milliseconds
+     */
+    public static long parseColonTime(String timestamp)
+    {
+        String[] timestampSplitArray = timestamp.split(":+");
+        if(timestampSplitArray.length > 3 )
+            return -1;
+        double[] timeUnitArray = new double[3]; // hours, minutes, seconds
+        for(int index = 0; index < timestampSplitArray.length; index++)
+        {
+            String unit = timestampSplitArray[index];
+            if (unit.startsWith("+") || unit.startsWith("-")) return -1;
+            unit = unit.replace(",", ".");
+            try
+            {
+                timeUnitArray[index + 3 - timestampSplitArray.length] = Double.parseDouble(unit);
+            }
+            catch (NumberFormatException e)
+            {
+                return -1;
+            }
+        }
+        return Math.round(timeUnitArray[0] * 3600000 + timeUnitArray[1] * 60000 + timeUnitArray[2] * 1000);
+    }
+
+    /**
+     *
+     * @param timestr time string formatted as a unit time, e.g. 20m10, 1d5h20m14s or 1h and 20m
+     * @return Time in milliseconds
+     */
+    public static long parseUnitTime(String timestr)
+    {
+        timestr = timestr.replaceAll("(?i)(\\s|,|and)","")
+                .replaceAll("(?is)(-?\\d+|[a-z]+)", "$1 ")
+                .trim();
+        String[] vals = timestr.split("\\s+");
+        int time = 0;
+        try
+        {
+            for(int j=0; j<vals.length; j+=2)
+            {
+                int num = Integer.parseInt(vals[j]);
+
+                if(vals.length > j+1)
+                {
+                    if(vals[j+1].toLowerCase().startsWith("m"))
+                        num*=60;
+                    else if(vals[j+1].toLowerCase().startsWith("h"))
+                        num*=60*60;
+                    else if(vals[j+1].toLowerCase().startsWith("d"))
+                        num*=60*60*24;
+                }
+
+                time+=num*1000;
+            }
+        }
+        catch(Exception ex)
+        {
+            return -1;
+        }
+        return time;
+    }
+
+    public static class SeekTime
+    {
+        public final long milliseconds;
+        public final boolean relative;
+
+        private SeekTime(long milliseconds, boolean relative)
+        {
+            this.milliseconds = milliseconds;
+            this.relative = relative;
+        }
+    }
+}
@@ -0,0 +1,91 @@
+package com.jagrosh.jmusicbot.utils;
+
+import ch.qos.logback.classic.Level;
+import ch.qos.logback.classic.Logger;
+import ch.qos.logback.classic.LoggerContext;
+import ch.qos.logback.classic.turbo.TurboFilter;
+import ch.qos.logback.core.spi.FilterReply;
+import org.slf4j.LoggerFactory;
+import org.slf4j.Marker;
+
+import java.nio.file.Files;
+
+/**
+ * A logback turbo filter, used retrieve the YouTube OAuth2 refresh token that gets logged once authorized with YouTube.
+ *
+ * @author Michaili K. <git@michaili.dev>
+ */
+public class YoutubeOauth2TokenHandler extends TurboFilter {
+    public final static org.slf4j.Logger LOGGER = LoggerFactory.getLogger(YoutubeOauth2TokenHandler.class);
+    private Data data;
+
+
+    public void init()
+    {
+        LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory();
+        context.addTurboFilter(this);
+    }
+
+    public Data getData()
+    {
+        return data;
+    }
+
+    @Override
+    public FilterReply decide(Marker marker, Logger logger, Level level, String format, Object[] params, Throwable t)
+    {
+        if (!logger.getName().equals("dev.lavalink.youtube.http.YoutubeOauth2Handler"))
+            return FilterReply.NEUTRAL;
+
+        if (format.equals("OAUTH INTEGRATION: To give youtube-source access to your account, go to {} and enter code {}"))
+        {
+            this.data = new Data((String) params[0], (String) params[1]);
+            return FilterReply.NEUTRAL;
+        }
+        if (format.equals("OAUTH INTEGRATION: Token retrieved successfully. Store your refresh token as this can be reused. ({})"))
+        {
+            LOGGER.info(
+                "Authorization successful & retrieved token! Storing the token in {}",
+                OtherUtil.getPath("youtubetoken.txt").toAbsolutePath()
+            );
+
+            try
+            {
+                Files.write(OtherUtil.getPath("youtubetoken.txt"), params[0].toString().getBytes());
+            }
+            catch (Exception e)
+            {
+                LOGGER.error(
+                    "Failed to write the YouTube OAuth2 refresh token to storage! You will need to authorize again on the next reboot",
+                    e
+                );
+            }
+            return FilterReply.DENY;
+        }
+
+        return FilterReply.NEUTRAL;
+    }
+
+    public static class Data
+    {
+        private final String authorisationUrl;
+        private final String code;
+
+        private Data(String authorisationUrl, String code)
+        {
+            this.authorisationUrl = authorisationUrl;
+            this.code = code;
+        }
+
+        public String getCode()
+        {
+            return code;
+        }
+
+        public String getAuthorisationUrl()
+        {
+            return authorisationUrl;
+        }
+    }
+
+}
@@ -48,6 +48,14 @@ game = "DEFAULT"
 status = ONLINE


+// If you set this to true, the bot will use a Google account to play YouTube tracks.
+// This is only needed if you are experiencing issues with YouTube playback.
+// Once enabled, instructions for login will be written to the console and DMs.
+// DO NOT use your main Google account! Use an alternative account.
+
+youtubeoauth2=false
+
+
 // If you set this to true, the bot will list the title of the song it is currently playing in its
 // "Playing" status. Note that this will ONLY work if the bot is playing music on ONE guild;
 // if the bot is playing on multiple guilds, this will not work.
@@ -98,6 +106,29 @@ stayinchannel = false

 maxtime = 0

+// This sets the maximum number of pages of songs that can be loaded from a YouTube
+// playlist. Each page can contain up to 100 tracks. Playing a playlist with more
+// pages than the maximum will stop loading after the provided number of pages.
+// For example, if the max was set to 15 and a playlist contained 1850 tracks,
+// only the first 1500 tracks (15 pages) would be loaded. By default, this is
+// set to 10 pages (1000 tracks).
+
+maxytplaylistpages = 10
+
+
+// This sets the ratio of users that must vote to skip the currently playing song.
+// Guild owners can define their own skip ratios, but this will be used if a guild
+// has not defined their own skip ratio.
+
+skipratio = 0.55
+
+
+// This sets the amount of seconds the bot will stay alone on a voice channel until it
+// automatically leaves the voice channel and clears the queue. If not set or set
+// to any number less than or equal to zero, the bot won't leave when alone.
+
+alonetimeuntilstop = 0
+

 // This sets an alternative folder to be used as the Playlists folder
 // This can be a relative or absolute path
@@ -150,6 +181,7 @@ aliases {
  // Admin commands
  prefix = [ setprefix ]
  setdj = []
+  setskip = [ setskippercent, skippercent, setskipratio ]
  settc = []
  setvc = []

@@ -159,12 +191,35 @@ aliases {
  movetrack = [ move ]
  pause = []
  playnext = []
+  queuetype = []
  repeat = []
  skipto = [ jumpto ]
-  stop = []
+  stop = [ leave ]
  volume = [ vol ]
 }

+
+// This sets the logging verbosity.
+// Available levels: off, error, warn, info, debug, trace, all
+//
+// It is recommended to leave this at info. Debug log levels might help with troubleshooting,
+// but can contain sensitive data.
+
+loglevel = info
+
+
+// Transforms are used to modify specific play inputs and convert them to different kinds of inputs
+// These are quite complicated to use, and have limited use-cases, but in theory allow for rough
+// whitelists or blacklists, roundabout loading from some sources, and customization of how things are
+// requested.
+//
+// These are NOT EASY to set up, so if you want to use these, you'll need to look through the code 
+// for how they work and what fields are needed. Also, it's possible this feature might get entirely
+// removed in the future if I find a better way to do this.
+
+transforms = {}
+
+
 // If you set this to true, it will enable the eval command for the bot owner. This command
 // allows the bot owner to run arbitrary code from the bot's account.
 //
@@ -177,6 +232,7 @@ aliases {
 // IF SOMEONE ASKS YOU TO ENABLE THIS, THERE IS AN 11/10 CHANCE THEY ARE TRYING TO SCAM YOU

 eval=false
+evalengine="Nashorn"


-/// END OF JMUSICBOT CONFIG ///
+/// END OF JMUSICBOT CONFIG ///
@@ -29,7 +29,7 @@ public class FairQueueTest
    @Test
    public void differentIdentifierSize()
    {
-        FairQueue<Q> queue = new FairQueue<>();
+        FairQueue<Q> queue = new FairQueue<>(null);
        int size = 100;
        for(int i=0; i<size; i++)
            queue.add(new Q(i));
@@ -39,7 +39,7 @@ public class FairQueueTest
    @Test
    public void sameIdentifierSize()
    {
-        FairQueue<Q> queue = new FairQueue<>();
+        FairQueue<Q> queue = new FairQueue<>(null);
        int size = 100;
        for(int i=0; i<size; i++)
            queue.add(new Q(0));
@@ -0,0 +1,119 @@
+/*
+ * Copyright 2020 John Grosh <john.a.grosh@gmail.com>.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.jagrosh.jmusicbot;
+
+
+import com.jagrosh.jmusicbot.utils.TimeUtil;
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * @author Whew., Inc.
+ */
+public class TimeUtilTest
+{
+    @Test
+    public void singleDigit()
+    {
+        TimeUtil.SeekTime seek = TimeUtil.parseTime("5");
+        assertNotNull(seek);
+        assertEquals(5000, seek.milliseconds);
+    }
+
+    @Test
+    public void multipleDigits()
+    {
+        TimeUtil.SeekTime seek = TimeUtil.parseTime("99:9:999");
+        assertNotNull(seek);
+        assertEquals(357939000, seek.milliseconds);
+
+        seek = TimeUtil.parseTime("99h9m999s");
+        assertNotNull(seek);
+        assertEquals(357939000, seek.milliseconds);
+    }
+
+    @Test
+    public void decimalDigits()
+    {
+        TimeUtil.SeekTime seek = TimeUtil.parseTime("99.5:9.0:999.777");
+        assertNotNull(seek);
+        assertEquals(359739777, seek.milliseconds);
+    }
+
+    @Test
+    public void seeking()
+    {
+        TimeUtil.SeekTime seek = TimeUtil.parseTime("5");
+        assertNotNull(seek);
+        assertFalse(seek.relative);
+        assertEquals(5000, seek.milliseconds);
+    }
+
+    @Test
+    public void relativeSeekingForward()
+    {
+        TimeUtil.SeekTime seek = TimeUtil.parseTime("+5");
+        assertNotNull(seek);
+        assertTrue(seek.relative);
+        assertEquals(5000, seek.milliseconds);
+    }
+
+    @Test
+    public void relativeSeekingBackward()
+    {
+        TimeUtil.SeekTime seek = TimeUtil.parseTime("-5");
+        assertNotNull(seek);
+        assertTrue(seek.relative);
+        assertEquals(-5000, seek.milliseconds);
+    }
+
+    @Test
+    public void parseTimeArgumentLength()
+    {
+        TimeUtil.SeekTime seek = TimeUtil.parseTime("");
+        assertNull(seek);
+    }
+
+    @Test
+    public void timestampTotalUnits()
+    {
+        TimeUtil.SeekTime seek = TimeUtil.parseTime("1:1:1:1");
+        assertNull(seek);
+
+        seek = TimeUtil.parseTime("1h2m3m4s5s");
+        assertNotNull(seek);
+        assertEquals(3909000, seek.milliseconds);
+    }
+
+    @Test
+    public void relativeSymbol()
+    {
+        TimeUtil.SeekTime seek = TimeUtil.parseTime("+-1:-+1:+-1");
+        assertNull(seek);
+    }
+
+    @Test
+    public void timestampNumberFormat()
+    {
+        TimeUtil.SeekTime seek = TimeUtil.parseTime("1:1:a");
+        assertNull(seek);
+
+        seek = TimeUtil.parseTime("1a2s");
+        assertNotNull(seek);
+        assertEquals(3000, seek.milliseconds);
+    }
+}
Author	SHA1	Message	Date
Christian F. Brinkmann	b419191bad	use actual version instead of snapshot in pom.xml	2024-12-06 18:17:37 +01:00
Christian F. Brinkmann	aa89145ae8	update readme to reflect that i have now made miniscule dependency changes myself	2024-12-06 18:11:20 +01:00
Christian F. Brinkmann	293733f0e7	bump versions of lavaplayer and lavalink to most recent in the hopes that this fixes something	2024-12-06 17:55:44 +01:00
Christian F. Brinkmann	c9a2477f86	Update README.md	2024-10-25 13:26:06 +02:00
root	61a18a1db7	update README to give some info about the fork	2024-10-24 17:24:38 +02:00
root	7fb44e296b	Merge branch 'pr-1670', use 1.8.3 instead of 1.8.2	2024-10-24 14:01:24 +02:00
Lythus	4ae9f05776	ignore dockerfile	2024-10-19 21:28:44 +08:00
Lythus	84facb8b82	updated lavalink version to 1.8.3	2024-10-19 20:36:53 +08:00
Michaili K	070938b326	Add anothen message to onTrackError handler	2024-10-15 10:54:27 +02:00
Michaili K	58a9e76edb	Formatting changes	2024-10-11 23:42:06 +02:00
Michaili K	96ffcd8291	Handle specific track exceptions with a special message	2024-10-10 20:00:40 +02:00
Michaili K	844a1bb75a	Change youtubeoauth2 option description	2024-10-10 19:11:29 +02:00
Michaili K	6094e49ab2	Return early when failing to read the token file	2024-10-10 19:09:05 +02:00
Michaili K	88ce3e1149	Stop logging the refresh token on startup	2024-10-10 19:08:49 +02:00
Michaili K	463bf75783	Prepend "Google" to "accounts" in OAuth2 DM for clarification	2024-10-06 04:56:00 +02:00
Michaili K	348fc3ceec	DM the user when the YoutubeOauth2Handler is providing us a token	2024-10-02 21:39:29 +02:00
Lythus	30eafb9239	Updated JDA-Utilities	2024-09-30 15:22:32 +08:00
Michaili K	c95f2248f3	Bump youtube-source to 1.8.2	2024-09-26 02:12:38 +02:00
Michail	b80b0c8459	Remove accidental HTML tag :)	2024-08-24 14:01:15 +02:00
Michail	4a8392fdb9	Catch potential exceptions thrown by the useOAuth2 call	2024-08-24 13:38:52 +02:00
Michail	9d6584525c	Implement YouTube OAuth2 login	2024-08-24 13:25:11 +02:00
Michail	909b655f5c	Update YouTube source manager	2024-08-24 12:09:43 +02:00
Michaili K	859e5c5862	Update lavaplayer youtube source to 1.5.2 (#1655 )	2024-08-12 13:28:38 -04:00
njezi	43b63f1ba8	fixed a mistake (#1648 )	2024-08-06 15:59:19 -04:00
John Grosh	eca2563abf	fix npe and an import (#1567 ) * fix npe and an import * stop double posting * switched stacktrace to log, changed some logs	2024-08-01 09:42:17 -04:00
kokofixcomputersandMichaili K	e6bfd1841f	fix error when playing (#1632 ) * fix error when playing * Update youtube source to 1.5.1 --------- Co-authored-by: Michaili K <git@michaili.dev>	2024-08-01 09:14:51 -04:00
Timothy Gillespie	f140b41bf5	Use shell comparsion (#1627 )	2024-08-01 09:10:04 -04:00
John Grosh	8733899aa0	Update bug-report.yml	2024-07-10 17:35:50 -04:00
Moritz Bender	e5fd05e601	Update dependencies to fix youtube issues (#1609 )	2024-07-10 13:19:13 +02:00
John Grosh	6a5a9c7a75	Change playlist page count (#1542 ) * change playlist page count * make the value configurable * small refactor	2024-05-10 17:43:49 -04:00
Michaili K	8557f7ab8e	Log track exceptions in the audio handler (#1558 )	2024-05-10 15:36:43 -04:00
Michaili K	48e62f1a50	Revert "Always self-deafen (#1491 )" (#1551 ) This reverts commit `a7807b96e2`.	2024-05-10 15:32:30 -04:00
John Grosh	6f12c33781	custom eval engine (#1530 )	2024-05-10 15:23:30 -04:00
Michaili K	0afb3db269	Switch to lavalink's new YouTube audio source manager (#1552 ) * Switch to new lavalink's new YouTube audio source manager * Add back setPlaylistPageCount call for the youtube audio source manager * Manually add all the individual audio sources EXCEPT for old youtube * Remove unused import * Upgrade lavaplayer-youtube-source to 1.0.3 * Upgrade lavaplayer-youtube-source to 1.0.4	2024-05-10 14:19:11 -04:00
Michaili KandWhew., Inc	81322ef993	Add seek command (supersedes #344 ) (#674 ) * Add seek command * Combine nested if statements * Put the seek command in correct place to keep alphabetical order * Add license header * Brackets on next line * Restructure if-statements * Check for permissions with DJCommand#checkDJPermission * Make regex slightly smaller * Optimize imports * Output length of current track if requested seek time is invalid * Restate seeked point when seeked successfully * Add empty newline at end of file to keep consistency * Create TimeUtil class for parsing and formatting time * Move FormatUtil#formatTime to TimeUtil, and refactor * Apply requested changes (Pass 2) * Seek based on current position in track * Apply requested changes (Pass 3) * Add javadoc param * Apply requested changes (Pass 4) * Fix merge * Avoid reassigning parameter (Codacy) * Rework timestamp parsing * Refactor timestamp parsing * Apply requested changes (Pass 5) * Add examples in help * Apply requested changes (Pass 6) * Fix missing import * Keep track of start timestamp & add "unit" times * Fix my abdominal merge with QueuedTrack * Use RequestMetadata to store start timestamp * Store request info in request metadata * Add regex to try getting a timestamp from the url * Require RequestMetadata for QueuedTracks * Add some unit tests for unit seeking * Add docs & examples --------- Co-authored-by: Whew., Inc <22574706+Whew-Inc@users.noreply.github.com>	2024-05-10 14:14:28 -04:00
Michaili KandJohn Grosh	b3ffbdba7d	Add log level configuration (#1156 ) * Add loglevel config * Change order of fields --------- Co-authored-by: John Grosh <john.a.grosh@gmail.com>	2024-03-30 15:34:46 -04:00
John Grosh	801b3769a1	Fix startup message type and add URL to message (#1521 ) * fix * add URL to error message	2024-03-30 15:18:52 -04:00
Michaili Kandunknown	49c3ec7960	Switch to lavalink's lavaplayer fork (#1490 ) * Switch to lavalink's lavaplayer fork * Create logback turbofilter to suppress YouTube auth tokens warning * added license header --------- Co-authored-by: unknown <john.a.grosh@gmail.com>	2024-03-04 19:38:04 -05:00
John Grosh	6752695b43	rename github action file and update readme (#1494 )	2024-03-04 19:35:32 -05:00
John Grosh	bb17c984a2	Codefactor Fixes (#1493 ) * codefactor fixes * anotha one	2024-03-04 19:35:17 -05:00
Michaili K	a7807b96e2	Always self-deafen (#1491 )	2024-03-04 19:08:27 -05:00
Wolfgang Schwendtbauer Michaili K Michail	2e9dd5df49	add LinearQueue (#1194 ) * add LinearQueue * rework queueType to be server-specific * rework QueueType enum and command * add QueueType supplier * fix queue type formatting * add QueueSupplier util * fix code issues * Fix unit tests * add suggested changes on PR --------- Co-authored-by: Michaili K <mysteriouscursor+git@protonmail.com> Co-authored-by: Michail <git@michaili.dev>	2024-03-04 18:49:01 -05:00
Maoyue 貓月andunknown	1ad16181d0	Support new Discord username (#1397 ) * Support new username * Support new username, again * Make a separate username formatting function * Add some missing usage * switch away from using static imports, add shortcuts for jda User and metadata UserInfo, add null check --------- Co-authored-by: unknown <john.a.grosh@gmail.com>	2024-03-02 19:39:16 -05:00
John Grosh	bb53bad1ff	Update test.yml	2024-03-01 20:11:30 -05:00
Kevin S	8a1066cc87	Allow configurable default skip ratio (#1140 ) * Allow configurable default skip ratio Revert "Allow configurable default skip ratio" This reverts commit 10e38b4132ee2b28fb583603d69e6228da211ecd. * FIX: Use -1 to denote a guild has not set a skip ratio, and opted to use the bot default.	2024-03-01 19:42:39 -05:00
Michaili Kandunknown	23c2dfa78e	Make JMusicBot error & shut down if ran in an unsupported manner (#1486 ) * Make JMusicBot error & shut down if ran in an unsupported manner * add info about message content intent * five second rule --------- Co-authored-by: unknown <john.a.grosh@gmail.com>	2024-03-01 19:26:58 -05:00
Michaili Kandunknown	18bf6ac0f6	Remove channel topic info (#1485 ) * Remove channel topic info As Discord has severely increased the ratelimits for updating the channel topic, updating the channel topic has become not viable for bots. * fix compilation error --------- Co-authored-by: unknown <john.a.grosh@gmail.com>	2024-03-01 19:19:18 -05:00
John Grosh	fd6de60fc7	Merge pull request #1489 from jagrosh/add-more-sources Add more sources and check more nulls	2024-03-01 19:00:50 -05:00
unknown	4c8ff655d8	update github actions to jdk 11	2024-03-01 18:26:10 -05:00
John Grosh	ac8661c904	Merge pull request #1487 from MichailiK/fix/server-settings-logging Don't warn about failing to load server settings when the file isn't found	2024-03-01 18:24:09 -05:00
unknown	4f926baf76	update circleci settings	2024-03-01 18:08:46 -05:00
unknown	c5ecf89852	switch to java 11	2024-03-01 18:04:26 -05:00
unknown	a52103620a	update version	2024-03-01 18:00:02 -05:00
unknown	fa5e33e2a5	fix formatting and nulls in metadata	2024-03-01 17:53:08 -05:00
unknown	781a94ea91	Merge branch 'master' of https://github.com/jagrosh/MusicBot	2024-03-01 17:50:39 -05:00
Michail	ff1ede9d12	Log "loaded config" message again after successfully initializing the GUI	2024-02-28 21:33:45 +01:00
Michail	90d9a1631a	Create a new serversettings.json file if one doesn't exist	2024-02-28 21:33:10 +01:00
John Grosh	c4502bbe16	Merge pull request #1460 from jagrosh/dependabot/maven/ch.qos.logback-logback-classic-1.2.13 Bump ch.qos.logback:logback-classic from 1.2.3 to 1.2.13	2024-02-28 15:13:45 -05:00
Michail	2d4f2671c9	Don't warn about failing to load server settings when the file isn't found	2024-02-28 21:01:08 +01:00
John Grosh	e595de2033	Merge pull request #1479 from MichailiK/fix/eval-shenanigans Fix eval command failing in DMs	2024-02-10 17:28:33 -05:00
Michail	53875f2791	Properly fix eval command failing in DMs	2024-02-10 23:25:11 +01:00
Michail	cd7e643228	Possible workaround for Eval command failing	2024-02-10 23:10:07 +01:00
dependabot[bot]	0e1f0d3bfa	Bump ch.qos.logback:logback-classic from 1.2.3 to 1.2.13 Bumps [ch.qos.logback:logback-classic](https://github.com/qos-ch/logback) from 1.2.3 to 1.2.13. - [Commits](https://github.com/qos-ch/logback/compare/v_1.2.3...v_1.2.13) --- updated-dependencies: - dependency-name: ch.qos.logback:logback-classic dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com>	2023-12-05 22:17:47 +00:00
John Grosh	2c76164f6d	Merge pull request #1304 from LachlanPond/master Catch JDA exception when there is no internet connection	2023-03-06 16:31:28 -05:00
Lachlan Pond	788cd40f2c	Added import for ErrorResponseException	2023-03-04 13:59:42 +10:00
Michaili K	1e12e4e01d	Bump JDA to 4.4.1_353	2023-03-01 20:52:53 +01:00
Lachlan Pond	c4cbfe2a11	Catch JDA exception when there is no internet connection	2023-02-27 21:52:22 +10:00
John Grosh	bbed9e8990	Merge pull request #1294 from lrbn86/master Sanitize the playlist name	2023-02-14 12:22:51 -05:00
lrbn86	354a0b3def	Sanitize the playlist name	2023-02-13 18:31:14 -05:00
John Grosh	2faef67b30	Merge branch 'master' of https://github.com/jagrosh/MusicBot	2022-09-02 21:56:23 -04:00
John Grosh	aee076c854	add more sources	2022-09-02 21:56:19 -04:00
John Grosh	b76f6fa07c	Merge pull request #1141 from t3rminus/fix-warnings-deprecations Fix warnings and deprecations	2022-09-02 21:55:14 -04:00
John Grosh	ec4e9e624c	Merge pull request #1209 from jagrosh/dependabot/maven/org.jsoup-jsoup-1.15.3 Bump jsoup from 1.14.2 to 1.15.3	2022-09-02 21:53:47 -04:00
dependabot[bot]	a7be2c4602	Bump jsoup from 1.14.2 to 1.15.3 Bumps [jsoup](https://github.com/jhy/jsoup) from 1.14.2 to 1.15.3. - [Release notes](https://github.com/jhy/jsoup/releases) - [Changelog](https://github.com/jhy/jsoup/blob/master/CHANGES) - [Commits](https://github.com/jhy/jsoup/compare/jsoup-1.14.2...jsoup-1.15.3) --- updated-dependencies: - dependency-name: org.jsoup:jsoup dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com>	2022-09-01 23:43:19 +00:00
John Grosh	6007d3e99b	Merge pull request #1192 from yo-louk/queue-links Queue entry formatting fix	2022-07-07 16:00:25 -04:00
yo-louk	a17b2f20ee	check uri type before formatting queue entry	2022-07-07 21:26:18 +02:00
John Grosh	4375d4caa8	Merge pull request #1155 from MichailiK/pr/ci/simplify-release Update generated description in release workflow	2022-04-09 15:01:04 -04:00
Michaili K	c22807bcbb	Update make-release.yml	2022-04-09 18:25:01 +02:00
John Grosh	baf629a910	Merge branch 'master' of https://github.com/jagrosh/MusicBot	2022-04-06 18:28:07 -04:00
John Grosh	c4e11d682e	update deps, minor code cleanup	2022-04-06 18:27:59 -04:00
Xiao Quan 全笑andMichaili K	041ab27b94	Fixes #514 Require inputing name for `playlist make <name>` command (#1046 ) * Fixes #514 Require inputing name for `playlist make <name>` command playlist make command without a name will now not make an empty playlist without a playlist name. * Update src/main/java/com/jagrosh/jmusicbot/commands/owner/PlaylistCmd.java Co-authored-by: Michaili K <mysteriouscursor+git@protonmail.com> * Rid excessive hints Co-authored-by: Michaili K <mysteriouscursor+git@protonmail.com>	2022-04-06 12:44:52 -04:00
John Grosh	85aebe8a89	Update make-release.yml	2022-04-05 19:06:50 -04:00
John Grosh	3c306a8d7a	Update make-release.yml	2022-04-05 19:04:50 -04:00
John Grosh	cadaf94cf7	Update make-release.yml	2022-04-05 18:55:05 -04:00
John Grosh	15a47a7b4d	Update make-release.yml	2022-04-05 18:51:36 -04:00
John Grosh	92fca22059	Update make-release.yml	2022-04-05 18:42:44 -04:00
John Grosh	0cdc0d2d34	Update make-release.yml	2022-04-05 18:29:06 -04:00
John Grosh	1d1dfe103e	Create make-release.yml	2022-04-05 18:25:29 -04:00
John Grosh	ab39d2cd48	Merge branch 'master' of https://github.com/jagrosh/MusicBot	2022-04-05 17:47:09 -04:00
John Grosh	32d165d1b3	add natives to base repo because I don't think any other repo is opening up soon	2022-04-05 17:46:59 -04:00
Kevin S	8457f944cd	Fix warnings and deprecations	2022-03-31 18:30:19 -07:00
John Grosh	c404e92932	Create test.yml	2022-01-06 16:10:02 -05:00
John Grosh	6af86cae5d	Update bug-report.yml	2022-01-06 10:24:11 -05:00
John Grosh	9421730229	Delete feature-request.md	2022-01-06 10:18:58 -05:00
John Grosh	b76e31c7e2	Delete bug-report.md	2022-01-06 10:18:48 -05:00
John Grosh	6056ff2c13	Merge pull request #1032 from yo-louk/queue-links Queue links	2021-11-13 14:14:21 -05:00
yo-louk	8c92a7a75a	changed QueuedTrack class instead	2021-11-12 00:55:16 +01:00
yo-louk	e942f3ef21	changed list format	2021-11-12 00:31:31 +01:00
John Grosh	157da6c0da	Update config.yml	2021-10-04 17:36:01 -04:00
John Grosh	03b909a3f5	whoops	2021-10-04 08:09:12 -04:00
Louk	e08c1491c2	Voice channel mention (#932 ) * Voice channel mention I recently noticed voice channels can be mentioned just like text channels. A small change to the code to implement this feature. * Voice channel mention * vc.getName() changed to vc.getAsMention()	2021-10-02 15:17:00 -04:00
John Grosh	95de05ff2d	Merge pull request #940 from MichailiK/feature/use-lyrics-anytime Allow usage of LyricsCmd without playing music	2021-10-02 15:15:31 -04:00
Michaili K	e242fa9557	Allow usage of LyricsCmd without playing music	2021-10-01 17:47:36 +02:00
John Grosh	b83028fb97	use lavaplayer fork, fix update alerts, fix special case repeat mode parse	2021-09-27 14:19:48 -04:00
Michaili K	7273b5bf42	Add single repeat (#359 ) * Add single repeat mode * Toggle between NONE and REPEAT modes when no argument has been given * Allow single as repeat mode * Add one to the arguments * Add backwards comparability for old versions of MusicBot. * Use JSONObject#getEnum for parsing repeat mode * Rename repeat modes & fix repeat one not repeating properly * Add copyright notice & author to RepeatMode * Fix spacing in SettingsManager * Rename REPEAT_ONE to One in RepeatMode * Rename repeat to repeat_mode * Use variable on track end in AudioHandler & update RepeatMode & its usages * Use user friendly name in RepeatCmd * Remove unused constants * Fix spacing in SettingsManager * Rename repeat modes to off/all/single respectively	2021-09-27 19:51:57 +02:00
John Grosh	6f6064521b	Create feature-request.yml	2021-09-21 22:08:51 -04:00
John Grosh	48263ec60a	Merge pull request #825 from MichailiK/fix/path-loading-bug Fix Windows path loading bug	2021-09-18 16:23:30 -04:00
Michaili K	c6e5b8cbda	Add "clear" alias to stop command (#847 ) * Add "clear" alias to stop command * Use "leave" as an alias to stop instead of "clear"	2021-09-18 16:21:55 -04:00
John Grosh	3b8892d2c0	fix queuedtrack string	2021-09-17 18:09:46 -04:00
John Grosh	54cb757dc5	Merge branch 'master' of https://github.com/jagrosh/MusicBot	2021-09-17 17:06:18 -04:00
John Grosh	c4de816c7c	added skip ratio and more request metadata beyond user id	2021-09-17 17:06:09 -04:00
John Grosh	ccb421e110	Update bug-report.yml	2021-09-17 13:49:19 -04:00
John Grosh	23334e4253	Update bug-report.yml	2021-09-17 13:48:57 -04:00
John Grosh	826aec2492	Create bug-report.yml	2021-09-17 13:46:23 -04:00
John Grosh	c397afcf8d	Merge branch 'master' of https://github.com/jagrosh/MusicBot	2021-09-16 20:49:58 -04:00
John Grosh	95c07eab8e	updated pom with working repos, and add comments with what we need to fix	2021-09-16 20:48:49 -04:00
John Grosh	58e0e5737d	update pom with lowercase for circleci	2021-09-16 18:50:50 -04:00
John Grosh	84bc57e3cf	Merge branch 'master' of https://github.com/jagrosh/MusicBot	2021-09-16 18:45:04 -04:00
John Grosh	67f6169e61	update pom	2021-09-16 18:45:02 -04:00
John Grosh	6f7c47757b	Create FUNDING.yml	2021-09-16 18:42:46 -04:00
John Grosh	0a353e0fa3	Update README.md	2021-09-16 18:36:14 -04:00
Michaili K	ddf95da19f	Fix Windows path loading bug	2021-09-16 20:30:17 +02:00
John Grosh	d5bb16d143	Update config.yml	2021-09-16 09:31:49 -04:00
John Grosh	d47cfee8bf	Create CNAME	2021-09-15 18:09:07 -04:00
John Grosh	1ee089e7ad	Delete CNAME	2021-09-15 17:42:24 -04:00
John Grosh	7255e4b6db	Create CNAME	2021-09-15 17:42:18 -04:00
John Grosh	4e314da86d	Update README.md	2021-09-14 17:32:39 -04:00
John Grosh	ec06cf10e9	update reference.conf	2021-08-30 21:09:48 -04:00
John Grosh	ad972185d4	update deps add transformative audio source fix intents	2021-08-30 02:17:34 -04:00
John Grosh	bc64b45d5c	whoops	2021-04-02 14:21:39 -04:00
John Grosh	699c2a0e6e	update deps and add noprompt mode	2021-04-02 14:02:16 -04:00
John Grosh	ebf6e43084	Merge pull request #583 from MichailiK/feature/auto-leave-when-alone Add "alone time until stop"	2021-02-09 09:55:50 -05:00
Michaili K	6527afb88c	Ignore all bots when checking if the bot is alone	2021-02-09 15:52:41 +01:00
Michaili K	18e142ed88	Store guild ID instead of the guild object in AloneInVoiceHandler	2021-02-09 15:09:59 +01:00
John Grosh	797d306a4e	Update README.md	2021-02-08 17:10:24 -05:00
John Grosh	267bf71d47	Update feature-request.md	2021-02-08 10:03:08 -05:00
John Grosh	88a89f2178	Update config.yml	2021-02-08 09:37:16 -05:00
Michaili K	36c53cfd41	Add "alone time until stop" feature & config	2021-01-13 01:58:21 +01:00