How to Send Terminal Messages with a Discord Bot Using discord.py

Описание: Discover how to send formatted terminal text messages with your Discord bot using `discord.py`. Learn simple methods to preserve formatting!
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This video is based on the question https://stackoverflow.com/q/72793030/ asked by the user 'Leon Warta' ( https://stackoverflow.com/u/19418988/ ) and on the answer https://stackoverflow.com/a/72801265/ provided by the user 'Benjin' ( https://stackoverflow.com/u/9083371/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

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How to Send Terminal Messages with a Discord Bot Using discord.py

When creating a Discord bot, you may encounter scenarios where you want to send messages that contain text copied from your terminal. If you've ever attempted to relay text and found your formatting lost, you're not alone. In this post, we’ll address how to share terminal-style messages through your Discord bot seamlessly.

The Problem

When using the print function in Python, you may want to replicate that exact output in a Discord message. A user in our community faced this dilemma: after their bot starts up, they want the terminal art to show up in a message. However, simply switching print to await ctx.send caused the formatting of the text to break, with Python removing leading spaces in normal messages.

The Solution: Using Code Blocks

Discord's message formatting features allow you to preserve the intended layout by using code blocks. The enclosing code block preserves all spacing and formatting, preventing Discord from modifying the appearance of the text. Let's explore how to implement this in your code.

Step-by-Step Implementation

Define a Command in Your Bot

Use the -client.command() decorator to create a new command.

Prepare Your Message Using Triple Backticks

Begin your message with triple backticks (```) to enable a code block. This acts as a container for your terminal message.

Concatenate Your Terminal Art

Build your terminal art using string concatenation. Each line should end with a newline character (\n) to ensure proper line spacing.

Send the Message

Use the await ctx.send(message) method to send the constructed message.

Example Code

Here’s how you can implement the solution in your bot:

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

Why It Works

Code Blocks: By using triple backticks, Discord treats the contained text as a code block, preserving spaces and formatting exactly as they are in the terminal.

Readability: It makes your messages clearer and ensures the art maintains its intended structure, improving the visual appeal for users.

Conclusion

Turning terminal output into a message within a Discord bot might seem daunting, but with the proper use of code blocks in discord.py, it becomes a straightforward task. Try implementing this method for your own commands and see how it enhances your bot's interactions!

By following this guide, you'll be able to impress your Discord community with formatted outputs that look just as good in chat as they do in your terminal. Happy coding!