view_screen.py

import discord
from discord.ext import commands, tasks
from PIL import ImageGrab
import io
import conf

activity = discord.Activity(type=discord.ActivityType.watching, name=f"Wextra's PC||{conf.PREFIX}")

bot = commands.Bot(
    command_prefix=conf.PREFIX,
    activity=activity,
    case_insensitive=True,
    intents=discord.Intents.all()
)

# Global variable to store the message containing the embed
current_embed_message = None

@tasks.loop(seconds=3.5)
async def update_screenshot(ctx: commands.Context):
    global current_embed_message

    # Capture the screen content
    screenshot = ImageGrab.grab()

    # Save the screenshot to a bytes buffer
    img_bytes = io.BytesIO()
    screenshot.save(img_bytes, format="PNG")
    img_bytes.seek(0)

    # Create or edit the existing embed
    embed = discord.Embed(title="PC Viewer", description="Viewing the Host's PC", color=0x00ff00)
    embed.set_image(url="attachment://pc_screenshot.png")

    global current_embed_message
    if current_embed_message is None:
        # If the current_embed_message doesn't exist, send a new message
        current_embed_message = await ctx.send(embed=embed, file=discord.File(img_bytes, filename="pc_screenshot.png"))
    elif current_embed_message is not None:
        # If the current_embed_message exists, send a new message and delete the old one
        new_embed_message = await ctx.send(embed=embed, file=discord.File(img_bytes, filename="pc_screenshot.png"))
        await current_embed_message.delete()
        current_embed_message = new_embed_message