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Prohibit zero-length prefixes in [p]set [server]prefix (#6013)

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Co-authored-by: Kreusada Ignad Amredes <67752638+Kreusada@users.noreply.github.com>
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Lemon Rose 2024-02-27 20:48:33 +05:30 committed by GitHub
parent 9345b691b3
commit 9dc7462d0f
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1 changed files with 22 additions and 0 deletions
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22
redbot/core/core_commands.py
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@ -117,6 +117,7 @@ _ = i18n.Translator("Core", __file__)
TokenConverter = commands.get_dict_converter(delims=[" ", ",", ";"])
MAX_PREFIX_LENGTH = 25
MINIMUM_PREFIX_LENGTH = 1
class CoreLogic:
@ -4052,6 +4053,24 @@ class Core(commands.commands._RuleDropper, commands.Cog, CoreLogic):
_("Prefixes cannot start with '/', as it conflicts with Discord's slash commands.")
)
return
if any(len(x) < MINIMUM_PREFIX_LENGTH for x in prefixes):
await ctx.send(
_(
"Warning: A prefix is below the recommended length (1 character).\n"
"Do you want to continue?"
)
+ " (yes/no)"
)
pred = MessagePredicate.yes_or_no(ctx)
try:
await self.bot.wait_for("message", check=pred, timeout=30)
except asyncio.TimeoutError:
await ctx.send(_("Response timed out."))
return
else:
if pred.result is False:
await ctx.send(_("Cancelled."))
return
if any(len(x) > MAX_PREFIX_LENGTH for x in prefixes):
await ctx.send(
_(
@ -4111,6 +4130,9 @@ class Core(commands.commands._RuleDropper, commands.Cog, CoreLogic):
_("Prefixes cannot start with '/', as it conflicts with Discord's slash commands.")
)
return
if any(len(x) < MINIMUM_PREFIX_LENGTH for x in prefixes):
await ctx.send(_("You cannot have a prefix shorter than 1 character."))
return
if any(len(x) > MAX_PREFIX_LENGTH for x in prefixes):
await ctx.send(_("You cannot have a prefix longer than 25 characters."))
return