Python Discord halaman berikutnya
@bot.command()
async def pages(ctx):
contents = ["This is page 1!", "This is page 2!", "This is page 3!", "This is page 4!"]
pages = 4
cur_page = 1
message = await ctx.send(f"Page {cur_page}/{pages}:\n{contents[cur_page-1]}")
# getting the message object for editing and reacting
await message.add_reaction("◀️")
await message.add_reaction("▶️")
def check(reaction, user):
return user == ctx.author and str(reaction.emoji) in ["◀️", "▶️"]
# This makes sure nobody except the command sender can interact with the "menu"
while True:
try:
reaction, user = await bot.wait_for("reaction_add", timeout=60, check=check)
# waiting for a reaction to be added - times out after x seconds, 60 in this
# example
if str(reaction.emoji) == "▶️" and cur_page != pages:
cur_page += 1
await message.edit(content=f"Page {cur_page}/{pages}:\n{contents[cur_page-1]}")
await message.remove_reaction(reaction, user)
elif str(reaction.emoji) == "◀️" and cur_page > 1:
cur_page -= 1
await message.edit(content=f"Page {cur_page}/{pages}:\n{contents[cur_page-1]}")
await message.remove_reaction(reaction, user)
else:
await message.remove_reaction(reaction, user)
# removes reactions if the user tries to go forward on the last page or
# backwards on the first page
except asyncio.TimeoutError:
await message.delete()
break
# ending the loop if user doesn't react after x seconds
Misty Mosquito