Added logic to prevent further event redirects if needed

This commit is contained in:
Sven Heidemann 2021-11-25 17:43:43 +01:00
parent ed9a3bc90c
commit 3390e09ef3
2 changed files with 13 additions and 3 deletions

View File

@ -1,14 +1,21 @@
from abc import ABC, abstractmethod
import discord
class ModuleABC(ABC):
@abstractmethod
def __init__(self):
self._priorities = {}
self._success = True
def get_priority(self, t: type) -> int:
if t not in self._priorities:
raise Exception(f'Priority for {t} not found!')
return self._priorities[t]
def stop_propagation(self):
self._success = False
@property
def success(self) -> bool:
return self._success

View File

@ -91,6 +91,9 @@ class ModuleService(ModuleServiceABC, commands.Cog, metaclass=_MetaCogABC):
for module in modules:
func = getattr(module, func_name)
await func(*args)
if not module.success:
self._logger.debug(__name__, f'Stopped progation for {event} from {type(module)}')
break
self._logger.debug(__name__, f'Stopped {event} modules')