async def on_command_error(bot, ctx: commands.Context, error):
if isinstance(error, commands.BotMissingPermissions):
await ctx.send(error)
elif isinstance(error, commands.CheckFailure):
pass
elif isinstance(error, commands.CommandOnCooldown):
if ctx.command.name in ['krill']:
# commands in this list have custom cooldown handler
return
await ctx.send(error)
elif isinstance(error, commands.MaxConcurrencyReached):
await ctx.send(f"Too many people are using the `{ctx.invoked_with}` command right now. Try again later")
elif isinstance(error, commands.MissingRequiredArgument):
param = list(ctx.command.params.values())[min(len(ctx.args) + len(ctx.kwargs), len(ctx.command.params))]
bot.help_command.context = ctx
await ctx.send(
f"{Emoji.get_chat_emoji('NO')} You are missing a required command argument: `{param._name}`\n{Emoji.get_chat_emoji('WRENCH')} Command usage: `{bot.help_command.get_command_signature(ctx.command)}`")
elif isinstance(error, commands.BadArgument):
param = list(ctx.command.params.values())[min(len(ctx.args) + len(ctx.kwargs), len(ctx.command.params))]
bot.help_command.context = ctx
await ctx.send(
f"{Emoji.get_chat_emoji('NO')} Failed to parse the ``{param._name}`` param: ``{error}``\n{Emoji.get_chat_emoji('WRENCH')} Command usage: `{bot.help_command.get_command_signature(ctx.command)}`")
elif isinstance(error, commands.CommandNotFound):
return
elif isinstance(error, commands.UnexpectedQuoteError):
bot.help_command.context = ctx
await ctx.send(
f"{Emoji.get_chat_emoji('NO')} There are quotes in there that I don't like\n{Emoji.get_chat_emoji('WRENCH')} Command usage: `{bot.help_command.get_command_signature(ctx.command)}`")
else:
await Utils.handle_exception("Command execution failed", bot,
error.original if hasattr(error, "original") else error, ctx=ctx)
# notify caller
e = Emoji.get_chat_emoji('BUG')
if ctx.channel.permissions_for(ctx.me).send_messages:
await ctx.send(f"{e} Something went wrong while executing that command {e}")
async def ping_unverified(self, ctx):
guild = self.bot.get_guild(Configuration.get_var("guild_id"))
try:
nonmember_role = guild.get_role(
Configuration.get_var("nonmember_role"))
welcome_channel = self.bot.get_config_channel(
guild.id, Utils.welcome_channel)
rules_channel = self.bot.get_config_channel(
guild.id, Utils.rules_channel)
if welcome_channel and rules_channel:
txt = Lang.get_string(
"welcome/welcome_msg",
user=nonmember_role.mention,
rules_channel=rules_channel.mention,
accept_emoji=Emoji.get_chat_emoji('CANDLE'))
await nonmember_role.edit(mentionable=True)
await welcome_channel.send(txt)
await nonmember_role.edit(mentionable=False)
return True
except Exception as ex:
Logging.info(f"failed to welcome unverified role.")
Logging.error(ex)
raise ex
return False
async def send_welcome(self, member):
guild = self.bot.get_guild(Configuration.get_var("guild_id"))
if member.guild.id != guild.id or self.is_member_verified(member):
return False
try:
welcome_channel = self.bot.get_config_channel(
guild.id, Utils.welcome_channel)
rules_channel = self.bot.get_config_channel(
guild.id, Utils.rules_channel)
# Send welcome message in configured language. default to english
if welcome_channel and rules_channel:
txt = Lang.get_string(
"welcome/welcome_msg",
user=member.mention,
rules_channel=rules_channel.mention,
accept_emoji=Emoji.get_chat_emoji('PAINTBRUSH'))
if self.mute_new_members:
# add mute notification if mute for new members is on
mute_txt = Lang.get_string("welcome/welcome_mute_msg")
txt = f"{txt}\n{mute_txt}"
await welcome_channel.send(txt)
return True
except Exception as ex:
Logging.info(f"failed to welcome {member.id}")
Logging.error(ex)
raise ex
return False
async def remove(self, ctx: commands.Context, *, word):
"""command_remove_help"""
row = CountWord.get_or_none(serverid=ctx.guild.id, word=word)
if row is not None:
row.delete_instance()
await self.startup_cleanup()
emoji = Emoji.get_chat_emoji('YES')
msg = Lang.get_locale_string('word_counter/word_removed',
ctx,
word=word)
else:
emoji = Emoji.get_chat_emoji('NO')
msg = Lang.get_locale_string('word_counter/word_not_found',
ctx,
word=word)
await ctx.send(f"{emoji} {msg}")
async def send_response(ctx, emoji_name, lang_key, **kwargs):
if 'trigger' in kwargs:
kwargs['trigger'] = kwargs['trigger'].encode('utf-8').decode(
'unicode-escape')
msg = Lang.get_locale_string(f'custom_commands/{lang_key}', ctx,
**kwargs)
emoji = Emoji.get_chat_emoji(emoji_name)
await ctx.send(f"{emoji} {msg}")
async def add(self, ctx: commands.Context, *, word: str):
"""command_add_help"""
row = CountWord.get_or_none(serverid=ctx.guild.id, word=word)
if row is None:
CountWord.create(serverid=ctx.guild.id, word=word)
await self.startup_cleanup()
emoji = Emoji.get_chat_emoji('YES')
msg = Lang.get_locale_string('word_counter/word_added',
ctx,
word=word)
await ctx.send(f"{emoji} {msg}")
else:
await ctx.send(
Lang.get_locale_string('word_counter/word_found',
ctx,
word=word))
async def on_command_error(bot, ctx: commands.Context, error):
if isinstance(error, commands.BotMissingPermissions):
await ctx.send(error)
elif isinstance(error, commands.CheckFailure):
pass
elif isinstance(error, commands.CommandOnCooldown):
await ctx.send(error)
elif isinstance(error, commands.MissingRequiredArgument):
param = list(ctx.command.params.values())[min(
len(ctx.args) + len(ctx.kwargs), len(ctx.command.params))]
bot.help_command.context = ctx
await ctx.send(
f"{Emoji.get_chat_emoji('NO')} You are missing a required command argument: `{param._name}`\n{Emoji.get_chat_emoji('WRENCH')} Command usage: `{bot.help_command.get_command_signature(ctx.command)}`"
)
elif isinstance(error, commands.BadArgument):
param = list(ctx.command.params.values())[min(
len(ctx.args) + len(ctx.kwargs), len(ctx.command.params))]
bot.help_command.context = ctx
await ctx.send(
f"{Emoji.get_chat_emoji('NO')} Failed to parse the ``{param._name}`` param: ``{error}``\n{Emoji.get_chat_emoji('WRENCH')} Command usage: `{bot.help_command.get_command_signature(ctx.command)}`"
)
elif isinstance(error, commands.CommandNotFound):
return
else:
await Utils.handle_exception(
"Command execution failed",
bot,
error.original if hasattr(error, "original") else error,
ctx=ctx)
# notify caller
e = Emoji.get_chat_emoji('BUG')
if ctx.channel.permissions_for(ctx.me).send_messages:
await ctx.send(
f"{e} Something went wrong while executing that command {e}"
)
async def send_welcome(self, member):
guild = self.bot.get_guild(Configuration.get_var("guild_id"))
if member.guild.id != guild.id or self.is_member_verified(member):
return False
try:
welcome_channel = self.bot.get_config_channel(
guild.id, Utils.welcome_channel)
rules_channel = self.bot.get_config_channel(
guild.id, Utils.rules_channel)
if welcome_channel and rules_channel:
txt = Lang.get_string(
"welcome/welcome_msg",
user=member.mention,
rules_channel=rules_channel.mention,
accept_emoji=Emoji.get_chat_emoji('CANDLE'))
await welcome_channel.send(txt)
return True
except Exception as ex:
Logging.info(f"failed to welcome {member.id}")
Logging.error(ex)
raise ex
return False