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https://github.com/crewAIInc/crewAI.git
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e16606672a
git-subtree-dir: packages/tools git-subtree-split: 78317b9c127f18bd040c1d77e3c0840cdc9a5b38
123 lines
3.6 KiB
Python
123 lines
3.6 KiB
Python
import os
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import logging
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from typing import List
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import requests
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from crewai.tools import BaseTool
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from pydantic import Field, create_model
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ACTIONS_URL = "https://actions.zapier.com/api/v2/ai-actions"
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logger = logging.getLogger(__name__)
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class ZapierActionTool(BaseTool):
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"""
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A tool that wraps a Zapier action
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"""
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name: str = Field(description="Tool name")
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description: str = Field(description="Tool description")
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action_id: str = Field(description="Zapier action ID")
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api_key: str = Field(description="Zapier API key")
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def _run(self, **kwargs) -> str:
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"""Execute the Zapier action"""
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headers = {"x-api-key": self.api_key, "Content-Type": "application/json"}
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instructions = kwargs.pop(
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"instructions", "Execute this action with the provided parameters"
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)
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if not kwargs:
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action_params = {"instructions": instructions, "params": {}}
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else:
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formatted_params = {}
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for key, value in kwargs.items():
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formatted_params[key] = {
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"value": value,
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"mode": "guess",
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}
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action_params = {"instructions": instructions, "params": formatted_params}
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execute_url = f"{ACTIONS_URL}/{self.action_id}/execute/"
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response = requests.request(
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"POST", execute_url, headers=headers, json=action_params
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)
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response.raise_for_status()
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return response.json()
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class ZapierActionsAdapter:
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"""
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Adapter for Zapier Actions
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"""
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api_key: str
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def __init__(self, api_key: str = None):
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self.api_key = api_key or os.getenv("ZAPIER_API_KEY")
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if not self.api_key:
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logger.error("Zapier Actions API key is required")
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raise ValueError("Zapier Actions API key is required")
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def get_zapier_actions(self):
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headers = {
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"x-api-key": self.api_key,
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}
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response = requests.request("GET", ACTIONS_URL, headers=headers)
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response.raise_for_status()
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response_json = response.json()
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return response_json
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def tools(self) -> List[BaseTool]:
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"""Convert Zapier actions to BaseTool instances"""
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actions_response = self.get_zapier_actions()
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tools = []
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for action in actions_response.get("results", []):
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tool_name = (
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action["meta"]["action_label"]
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.replace(" ", "_")
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.replace(":", "")
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.lower()
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)
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params = action.get("params", {})
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args_fields = {}
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args_fields["instructions"] = (
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str,
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Field(description="Instructions for how to execute this action"),
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)
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for param_name, param_info in params.items():
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field_type = (
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str # Default to string, could be enhanced based on param_info
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)
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field_description = (
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param_info.get("description", "")
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if isinstance(param_info, dict)
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else ""
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)
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args_fields[param_name] = (
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field_type,
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Field(description=field_description),
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)
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args_schema = create_model(f"{tool_name.title()}Schema", **args_fields)
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tool = ZapierActionTool(
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name=tool_name,
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description=action["description"],
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action_id=action["id"],
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api_key=self.api_key,
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args_schema=args_schema,
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)
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tools.append(tool)
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return tools
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