Files
Auto-GPT/autogpt/command_decorator.py
2023-06-18 19:05:41 -07:00

52 lines
1.4 KiB
Python

import functools
from typing import Any, Callable, Dict, Optional
from autogpt.config import Config
from autogpt.logs import logger
from autogpt.models.command import Command
# Unique identifier for auto-gpt commands
AUTO_GPT_COMMAND_IDENTIFIER = "auto_gpt_command"
def command(
name: str,
description: str,
arguments: Dict[str, Dict[str, Any]],
enabled: bool | Callable[[Config], bool] = True,
disabled_reason: Optional[str] = None,
) -> Callable[..., Any]:
"""The command decorator is used to create Command objects from ordinary functions."""
# TODO: Remove this in favor of better command management
config = Config()
if callable(enabled):
enabled = enabled(config)
if not enabled:
if disabled_reason is not None:
logger.debug(f"Command '{name}' is disabled: {disabled_reason}")
return lambda func: func
def decorator(func: Callable[..., Any]) -> Command:
cmd = Command(
name=name,
description=description,
method=func,
signature=arguments,
enabled=enabled,
disabled_reason=disabled_reason,
)
@functools.wraps(func)
def wrapper(*args, **kwargs) -> Any:
return func(*args, **kwargs)
wrapper.command = cmd
setattr(wrapper, AUTO_GPT_COMMAND_IDENTIFIER, True)
return wrapper
return decorator