Quick Start
from dataclasses import dataclass
from typing import Callable
from saptiva_agents.core import DefaultTopicId, MessageContext, RoutedAgent, default_subscription, message_handler
@dataclass
class Message:
content: int
@default_subscription
class Modifier(RoutedAgent):
def __init__(self, modify_val: Callable[[int], int]) -> None:
super().__init__("A modifier agent.")
self._modify_val = modify_val
@message_handler
async def handle_message(self, message: Message, ctx: MessageContext) -> None:
val = self._modify_val(message.content)
print(f"{'-'*80}\nModifier:\nModified {message.content} to {val}")
await self.publish_message(Message(content=val), DefaultTopicId()) # type: ignore
@default_subscription
class Checker(RoutedAgent):
def __init__(self, run_until: Callable[[int], bool]) -> None:
super().__init__("A checker agent.")
self._run_until = run_until
@message_handler
async def handle_message(self, message: Message, ctx: MessageContext) -> None:
if not self._run_until(message.content):
print(f"{'-'*80}\nChecker:\n{message.content} passed the check, continue.")
await self.publish_message(Message(content=message.content), DefaultTopicId())
else:
print(f"{'-'*80}\nChecker:\n{message.content} failed the check, stopping.")
Ejemplo de Interacción:
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