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Add minimal error catching for command invocations

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This commit is contained in:
Dylan Dizon 2018-11-26 20:02:38 -05:00
parent 7dce8f2d3c
commit 88e173efa2
1 changed files with 7 additions and 5 deletions
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12
src/run.py
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@ -160,14 +160,16 @@ async def on_error(error, *args, **kwargs):
@bot.event @bot.event
async def on_command_error(ctx, error): async def on_command_error(ctx, error):
with suppress(err.NotFound): with suppress(err.NotFound):
if isinstance(error, errext.CommandOnCooldown): if isinstance(error, err.NotFound):
await ctx.message.add_reaction('\N{HOURGLASS}')
await asyncio.sleep(error.retry_after)
await ctx.message.add_reaction('\N{WHITE HEAVY CHECK MARK}')
elif isinstance(error, err.NotFound):
print('NOT FOUND') print('NOT FOUND')
elif isinstance(error, err.Forbidden): elif isinstance(error, err.Forbidden):
pass pass
elif isinstance(error, errext.CommandInvokeError):
print('INVOCATION ERROR')
elif isinstance(error, errext.CommandOnCooldown):
await u.add_reaction(ctx.message, '\N{HOURGLASS}')
await asyncio.sleep(error.retry_after)
await u.add_reaction(ctx.message, '\N{WHITE HEAVY CHECK MARK}')
elif isinstance(error, errext.MissingRequiredArgument): elif isinstance(error, errext.MissingRequiredArgument):
await ctx.send('**Missing required argument**') await ctx.send('**Missing required argument**')
await u.add_reaction(ctx.message, '\N{CROSS MARK}') await u.add_reaction(ctx.message, '\N{CROSS MARK}')