PayPal

""" PayPal Agent Toolkit for CrewAI. """ from typing import List, Optional from pydantic import PrivateAttr, BaseModel from ..shared.api import PayPalAPI from ..shared.tools import tools from ..shared.configuration import Configuration, is_tool_allowed from .tool import PayPalTool class PayPalToolkit: _tools: List = PrivateAttr() SOURCE = "CREWAI" def __init__( self, client_id: str, secret: str, configuration: Optional[Configuration] = None ): super().__init__() self._tools = [] self.context = configuration.context if configuration and configuration.context else Configuration.Context.default() self.context.source = self.SOURCE paypal_api = PayPalAPI(client_id=client_id, secret=secret, context=self.context) filtered_tools = [ tool for tool in tools if is_tool_allowed(tool, configuration) ] for tool in filtered_tools: args_schema = tool.get("args_schema") # Validate it's a subclass of BaseModel if args_schema and not issubclass(args_schema, BaseModel): raise TypeError(f"args_schema for '{tool['method']}' must be a Pydantic BaseModel") self._tools.append( PayPalTool( name=tool["method"], description=tool["description"], method=tool["method"], paypal_api=paypal_api, args_schema=args_schema, ) ) def get_tools(self) -> List: """Return a list of enabled PayPal tools.""" return self._tools