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[commands] Add cog-level app command error special method

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This commit is contained in:
Stocker
2022-07-17 23:45:19 -04:00
committed by GitHub
parent 2067819b75
commit 0546343bcb
3 changed files with 57 additions and 5 deletions
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13
discord/app_commands/tree.py
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@@ -992,12 +992,19 @@ class CommandTree(Generic[ClientT]):
return [AppCommand(data=d, state=self._state) for d in data]
def _from_interaction(self, interaction: Interaction):
async def _dispatch_error(self, interaction: Interaction, error: AppCommandError, /) -> None:
command = interaction.command
if isinstance(command, Command):
await command._invoke_error_handlers(interaction, error)
else:
await self.on_error(interaction, error)
def _from_interaction(self, interaction: Interaction) -> None:
async def wrapper():
try:
await self.call(interaction)
except AppCommandError as e:
await self.on_error(interaction, e)
await self._dispatch_error(interaction, e)
self.client.loop.create_task(wrapper(), name='CommandTree-invoker')
@@ -1167,5 +1174,5 @@ class CommandTree(Generic[ClientT]):
try:
await command._invoke_with_namespace(interaction, namespace)
except AppCommandError as e:
await command._invoke_error_handler(interaction, e)
await command._invoke_error_handlers(interaction, e)
await self.on_error(interaction, e)