Lavalink | Standalone audio sending node based on Lavaplayer | Bot library

 by   freyacodes Kotlin Version: 3.7.5 License: MIT

kandi X-RAY | Lavalink Summary

kandi X-RAY | Lavalink Summary

Lavalink is a Kotlin library typically used in Automation, Bot, Nodejs, Docker, Discord applications. Lavalink has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

A standalone audio sending node based on Lavaplayer and JDA-Audio. Allows for sending audio without it ever reaching any of your shards. Being used in production by FredBoat, Dyno, LewdBot, and more. A basic example bot is available.

            kandi-support Support

              Lavalink has a medium active ecosystem.
              It has 1191 star(s) with 595 fork(s). There are 31 watchers for this library.
              There were 6 major release(s) in the last 12 months.
              There are 12 open issues and 407 have been closed. On average issues are closed in 223 days. There are 4 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of Lavalink is 3.7.5

            kandi-Quality Quality

              Lavalink has 0 bugs and 0 code smells.

            kandi-Security Security

              Lavalink has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              Lavalink code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              Lavalink is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              Lavalink releases are available to install and integrate.

            Top functions reviewed by kandi - BETA

            kandi has reviewed Lavalink and discovered the below as its top functions. This is intended to give you an instant insight into Lavalink implemented functionality, and help decide if they suit your requirements.
            • Post decode tracks
            • Convert an audio track to JSON object
            • Converts the given message into an AudioTrack object
            • Log the request
            • Called when a track exception occurs
            • Get the root cause of an exception
            • Turns on sentry
            • Creates and initializes a Sentry Appender
            • Checks if the request is valid
            • Gets the service endpoint
            • Reset the timer
            • Get track from JSON
            • Sets the playback position to the specified position
            • Sets the filters
            • Encodes load result
            • Handle the end mark marker
            • Play the specified audio track
            • Stops the Sentry
            • Called when a notification is received
            • Called when a new track is started
            • Load a track
            • Get the state of the player
            • Called when a track is ended
            • Called when a track is stuck
            • Called when a playlist is loaded
            • Handles a track start event
            Get all kandi verified functions for this library.

            Lavalink Key Features

            No Key Features are available at this moment for Lavalink.

            Lavalink Examples and Code Snippets

            No Code Snippets are available at this moment for Lavalink.

            Community Discussions


            weird text indentation when web scraping with beautifullsoup4 in python
            Asked 2021-Nov-22 at 09:31
            Im trying to web scrape github

            This is the code:



            Answered 2021-Nov-22 at 09:31

            Github has a really good API

            You can use .strip() after .text then it will remove whitespace.



            aiohttp.client_exceptions.ClientConnectorError with Discord bot using Docker-compose and Lavalink
            Asked 2021-Sep-18 at 15:54

            I'm making a Discord bot in python, and I get an error when my bot tries to connect with lavalink. I use Docker-compose for the bot and lavalink, and my lavalink client is wavelink. I have checked that lavalink is on the right port.

            Does anyone have any idea what's wrong?

            My docker-compose.yml:



            Answered 2021-Sep-12 at 13:04

            You mapping is wrong you declared the port but didn't mapped it to you localhost port. change this



            Discord Python Raspbian Error invalid syntax when running script
            Asked 2021-Sep-15 at 22:34

            This is my first time writing in this platform. I got an error on my RPi when hosting a discord music bot using lavalink. Currently, my problem is that there's a invalid syntax error on a line of code. The weird part is that I don't get this error when I use VSCode on Windows 10. It also ran perfect in Win 10. I've tried to install the required packages, tried to search up what could be the problem. I found no results. I was wondering what could be my main issue over here.

            Main src code:



            Answered 2021-Sep-15 at 22:34

            The := syntax (i.e., the assignment expression) was introduced in Python 3.8 (see, e.g.,, and according to the traceback you've shared, you're running Python 3.7.

            If you want your script to run on this older version, you'll have to rewrite it to not use this syntax. For example, you could extract the assignment out of the if's condition:



   add multiple values with for loop to single embedfield
            Asked 2021-Aug-19 at 18:24

            I am currently setting up a Musicbot using Lavalink.
            For my queue-function I want to use an embed with two fields: One for the currently playing track and one for the enqueued tracks.
            Using a for-loop to grab information from the Lavalink Audiotrack objects:



            Answered 2021-Aug-19 at 18:24

            It all depends on what your goal is- and I was unclear on this when writing my answer, so bear with me. If your goal is to create a new embed field for every single enqueued track as they come, store a referenced to the embed and just use the .add_field() method like you do.

            That being said, if you're looking to have one field with a list of enqueued tracks, you might consider trying a generator like so.



            DISCORD.JS SendPing to Host
            Asked 2021-Aug-13 at 23:41

            I'm developing a bot in Discord.js, and because I use lavalink, I hosted it (lavalink server) on a free host, and to keep it online I need to do some pings constantly, I was wondering if, is there any way to make my bot (which is currently my vps) send a ping every time interval to the "url/host" where my lavalink is. if you have any solution I will be grateful!



            Answered 2021-Aug-13 at 23:41

            You have two ways:

            Using Uptimer Robot (fastest way)

            Uptimer Robot is an online service that can do HTTP requestes each 5 minutes. Very simple and fast to use, see more here.

            making the request from your bot vps Installing node-fetch

            Type this in yout terminal:



            The command `bin/sh` returned a non-zero code: 100
            Asked 2021-Jul-06 at 12:35

            So I am trying to install OpenJDK in a Dockerfile but I am having issues. It always errors with the following message: Sub-process /usr/bin/dpkg returned an error code (1) and then underneath The command bin/sh returned a non-zero code: 100. This is the command that failed to execute. Currently on Ubuntu 20.04 VM



            Answered 2021-Jul-05 at 13:43

            Add this before installing the jdk :



            How to start a java file from a javascript file (Node.js)
            Asked 2021-Jan-10 at 09:18

            Hello I have got a jar file lavalink to be exact which is basically a music module now i would like to start the jar file from my index.js(Main bot file) as I am not in the financial state to pay for a separate host for the lavalink server and would like to start and use the lavalink server in the same hosting container

            No I am not running it in a browser I am using discord.js wrapper to interact with the discord API to make a backend program



            Answered 2021-Jan-10 at 09:18

            Install child process npm i child-process this allows you to execute shell comands


            give the exec function as first parameter your command

            • exec("cd ~/ && java -jar Myjar_file.jar

            • cd ~/ goes in the directory where your jar file is

            • java -jar Myjar_file.jar executes your jar file

            • the && executes your commands consecutevely first the one before then the one after




            How do I make the bot disconnect the voice channel with a command like -disconnect in {CLOSED FOUND ALTERNATIVE METHOD}
            Asked 2020-Dec-24 at 18:24

            I'm trying to make my discord bot disconnect the voice channel with a command like -disconnect using Lavalink. I have tried doing it in various approaches but it never seems to work for me. I also can't find many examples online. The most recent thing i've tried is this:



            Answered 2020-Dec-24 at 18:24


            A problem with lavalink discord example cog
            Asked 2020-Dec-22 at 13:11

            I'm using the example cog of lavalink, and I'm having an error "AttributeError: 'NoneType' object has no attribute 'id'"

            I've already installed lavalink, and not sure what is causing this.

            I've check around for other posts who may have similar issues and couldn't find any.

   The code that I'm using.



            Answered 2020-Dec-22 at 13:11

            I would recommend you try this video as it gives a better example that works:

            I usually get the 'Nonetype' error when someone tries to play something but the command still works perfectly fine. I usually ignore this error because all of the music commands I use on my bot work perfectly fine with it.

            The video also has a github repo so you can test to see if it works.



            Problems with lavalink bot
            Asked 2020-Oct-09 at 10:45

            I'm trying to implement a music bot on my bot based on with lavalink and Before hosting it on heroku I'm trying to run it on my computer but I'm having this error:



            Answered 2020-Oct-06 at 14:09

            You also need to install the python bindings with pip install lavalink in the same environment you are using for the project.


            ok, so you need to understand how environments work. basically the problem here is that you installed lavalink in one environment but then you are using another environment to run your code. How do I see this? Because in the error I read C:\Users\grmap\AppData\Local\Programs\Python\Python37... so this means that you are using an installation of Python that it's not the Anaconda installation.

            In a terminal you can check what python you are using in windows by typing where python.

            When you install something with pip you should make sure that you are using the pip.exe from the environment where you want to install the package, otherwise the interpreter will not find it.

            With Anaconda you can create environment with conda create -n myenv python=3.7 and activate it with conda activate myenv Then you can install your packages there. In PyCharm you will then need to select the correct environemnt interpreter.

            I am not familiar with pyenv, but basically that's not needed if you use an anaconda enviroment. The concept is the same though, you need to activate an environment or directly point to the correct pip.exe, which in your case will be somewhere in C:\Users\grmap\AppData\Local\Programs\Python\Python37\.

            This is the thing, every environment has its own python.exe and pip.exe and set of packages.


            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install Lavalink

            You can download it from GitHub.


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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