def handle(
self,
error: Exception,
request: BoltRequest,
response: Optional[BoltResponse],
):
all_available_args = {
"logger": self.logger,
"error": error,
"client": request.context.client,
"req": request,
"request": request,
"resp": response,
"response": response,
"context": request.context,
"body": request.body,
# payload
"body": request.body,
"options": to_options(request.body),
"shortcut": to_shortcut(request.body),
"action": to_action(request.body),
"view": to_view(request.body),
"command": to_command(request.body),
"event": to_event(request.body),
"message": to_message(request.body),
"step": to_step(request.body),
# utilities
"say": request.context.say,
"respond": request.context.respond,
}
all_available_args["payload"] = (all_available_args["options"]
or all_available_args["shortcut"]
or all_available_args["action"]
or all_available_args["view"]
or all_available_args["command"]
or all_available_args["event"]
or all_available_args["message"]
or all_available_args["step"]
or request.body)
kwargs: Dict[str, Any] = { # type: ignore
k: v
for k, v in all_available_args.items()
if k in self.arg_names # type: ignore
}
found_arg_names = kwargs.keys()
for name in self.arg_names:
if name not in found_arg_names:
self.logger.warning(f"{name} is not a valid argument")
kwargs[name] = None
self.func(**kwargs)
def _block_action(
constraints: Union[str, Pattern, Dict[str, Union[str, Pattern]]],
body: Dict[str, Any],
) -> bool:
if is_block_actions(body) is False:
return False
action = to_action(body)
if isinstance(constraints, (str, Pattern)):
action_id = constraints
return _matches(action_id, action["action_id"])
elif isinstance(constraints, dict):
# block_id matching is optional
block_id: Optional[Union[str, Pattern]] = constraints.get("block_id")
block_id_matched = block_id is None or _matches(
block_id, action.get("block_id"))
action_id_matched = _matches(constraints["action_id"],
action["action_id"])
return block_id_matched and action_id_matched
def _build_all_available_args(
logger: Logger,
request: AsyncBoltRequest,
response: Optional[BoltResponse],
error: Optional[Exception] = None,
) -> Dict[str, Any]:
all_available_args = {
"logger": logger,
"error": error,
"client": request.context.client,
"req": request,
"request": request,
"resp": response,
"response": response,
"context": request.context,
# payload
"body": request.body,
"options": to_options(request.body),
"shortcut": to_shortcut(request.body),
"action": to_action(request.body),
"view": to_view(request.body),
"command": to_command(request.body),
"event": to_event(request.body),
"message": to_message(request.body),
"step": to_step(request.body),
# utilities
"say": request.context.say,
"respond": request.context.respond,
}
all_available_args["payload"] = (
all_available_args["options"]
or all_available_args["shortcut"]
or all_available_args["action"]
or all_available_args["view"]
or all_available_args["command"]
or all_available_args["event"]
or all_available_args["message"]
or all_available_args["step"]
or request.body
)
return all_available_args
def build_async_required_kwargs(
*,
logger: logging.Logger,
required_arg_names: Sequence[str],
request: AsyncBoltRequest,
response: Optional[BoltResponse],
next_func: Callable[[], None] = None,
) -> Dict[str, Any]:
all_available_args = {
"logger": logger,
"client": request.context.client,
"req": request,
"request": request,
"resp": response,
"response": response,
"context": request.context,
"body": request.body,
# payload
"options": to_options(request.body),
"shortcut": to_shortcut(request.body),
"action": to_action(request.body),
"view": to_view(request.body),
"command": to_command(request.body),
"event": to_event(request.body),
"message": to_message(request.body),
"step": to_step(request.body),
# utilities
"ack": request.context.ack,
"say": request.context.say,
"respond": request.context.respond,
# middleware
"next": next_func,
}
all_available_args["payload"] = (all_available_args["options"]
or all_available_args["shortcut"]
or all_available_args["action"]
or all_available_args["view"]
or all_available_args["command"]
or all_available_args["event"]
or all_available_args["message"]
or all_available_args["step"]
or request.body)
for k, v in request.context.items():
if k not in all_available_args:
all_available_args[k] = v
if len(required_arg_names) > 0:
# To support instance/class methods in a class for listeners/middleware,
# check if the first argument is either self or cls
first_arg_name = required_arg_names[0]
if first_arg_name in {"self", "cls"}:
required_arg_names.pop(0)
elif first_arg_name not in all_available_args.keys():
logger.warning(warning_skip_uncommon_arg_name(first_arg_name))
required_arg_names.pop(0)
kwargs: Dict[str, Any] = {
k: v
for k, v in all_available_args.items() if k in required_arg_names
}
found_arg_names = kwargs.keys()
for name in required_arg_names:
if name == "args":
if isinstance(request, AsyncBoltRequest):
kwargs[name] = AsyncArgs(**all_available_args)
else:
logger.warning(
f"Unknown Request object type detected ({type(request)})")
if name not in found_arg_names:
logger.warning(f"{name} is not a valid argument")
kwargs[name] = None
return kwargs
def build_required_kwargs(
*,
logger: logging.Logger,
required_arg_names: Sequence[str],
request: BoltRequest,
response: Optional[BoltResponse],
next_func: Callable[[], None] = None,
) -> Dict[str, Any]:
all_available_args = {
"logger": logger,
"client": request.context.client,
"req": request,
"request": request,
"resp": response,
"response": response,
"context": request.context,
# payload
"body": request.body,
"options": to_options(request.body),
"shortcut": to_shortcut(request.body),
"action": to_action(request.body),
"view": to_view(request.body),
"command": to_command(request.body),
"event": to_event(request.body),
"message": to_message(request.body),
"step": to_step(request.body),
# utilities
"ack": request.context.ack,
"say": request.context.say,
"respond": request.context.respond,
# middleware
"next": next_func,
}
all_available_args["payload"] = (
all_available_args["options"]
or all_available_args["shortcut"]
or all_available_args["action"]
or all_available_args["view"]
or all_available_args["command"]
or all_available_args["event"]
or all_available_args["message"]
or all_available_args["step"]
or request.body
)
for k, v in request.context.items():
if k not in all_available_args:
all_available_args[k] = v
kwargs: Dict[str, Any] = {
k: v for k, v in all_available_args.items() if k in required_arg_names
}
found_arg_names = kwargs.keys()
for name in required_arg_names:
if name == "args":
if isinstance(request, BoltRequest):
kwargs[name] = Args(**all_available_args)
else:
logger.warning(
f"Unknown Request object type detected ({type(request)})"
)
if name not in found_arg_names:
logger.warning(f"{name} is not a valid argument")
kwargs[name] = None
return kwargs