Скачать или смотреть Create a Custom Help Command for Your Discord Bot Using discord.py

Learn how to create a customizable help command that sends engaging embeds in your Discord bot using `discord.py`.
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This video is based on the question https://stackoverflow.com/q/69880073/ asked by the user 'dogluva' ( https://stackoverflow.com/u/17297760/ ) and on the answer https://stackoverflow.com/a/69906602/ provided by the user 'dogluva' ( https://stackoverflow.com/u/17297760/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

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How to Create a Custom Help Command for Your Discord Bot

When developing a Discord bot with the popular discord.py library, one of the essential features to implement is a help command. A help command not only provides guidance on how to use other commands but also enhances user experience by presenting the information in a structured and visually appealing format. In this post, we’ll explore how to create a simple, yet effective, custom help command that sends an embed message when a user types !help.

Understanding the Problem

You might have come across a situation where your bot responds to the !help command but only displays a generic message, leaving out specific details for users seeking help on particular commands. Let's break down the problem:

You want your bot to send an embedded message (often more visually appealing).

The bot should also provide detailed descriptions for individual commands, which require accessing descriptions set for each command.

Initially, you may use a simple command that only handles generic help. This doesn’t suffice if users want specifics on certain commands.

Crafting the Solution

Let’s walk through a more customizable implementation of the help command. We'll use the discord.Embed class to create friendly and informative messages.

Step 1: Creating the Command Template

To start, we need to define a function that handles the !help command. Here’s what that might look like:

[[See Video to Reveal this Text or Code Snippet]]

Step 2: Customizing the Help Command

In the example above:

The ctx parameter allows the command to access context like the message and author.

The command parameter captures any specific command the user wants help with.

If no command is given, a general help message is displayed. If a specific command is requested, a corresponding embed can be sent.

Step 3: Adding More Commands

To make the help command more robust, you can include multiple commands. Here’s how you could extend your help command function to handle different commands:

[[See Video to Reveal this Text or Code Snippet]]

Step 4: Testing Your Help Command

After implementing your help command, make sure to test it:

Type !help to see the general description.

Type !help ping and !help info to check specific descriptions.

Ensure that your bot properly responds without errors.

Conclusion

By following the steps outlined above, you can create an engaging and user-friendly custom help command for your Discord bot using discord.py. This feature will not only enrich the user experience but also make it easier for users to understand how to interact with your bot effectively.

Feel free to modify the descriptions and embed styles to fit your bot's theme and user needs. Happy coding!