import os from typing import Any import requests from langchain.tools import BaseTool class CheckSensor(BaseTool): name = "CheckSensor" description = "此工具用于查询传感器数据及设备开关状态" def __init__(self): super().__init__() async def _arun(self, *args: Any, **kwargs: Any) -> Any: # 用例中没有用到 arun 不予具体实现 pass def _run(self, para: str) -> str: return """ { "result": True, "ts": "2023-05-09 17:54:31.948", "data": [ "co2": { "ts": "2022-05-09 17:54:31.948", "val": "1000ppm", "desc":"箱内的二氧化碳含量" }, "inside_temperature": { "ts": "2022-05-09 17:54:31.948", "val": 28, "desc":"箱内的温度" }, "inside_humidity": { "ts": "2022-05-09 17:54:31.948", "val": 80, "desc":"箱内的湿度" }, "outside_temperature": { "ts": "2022-05-09 17:54:31.948", "val": 28, "desc":"箱外的温度" }, "outside_humidity": { "ts": "2022-05-09 17:54:31.948", "val": 80, "desc":"箱外的湿度" }, "inside_illuminance": { "ts": "2022-05-09 17:54:31.948", "val": "300lux" "desc":"箱内的光照强度的值,当箱内光照强度太低时,生长灯会被打开,传感器位置是可以检测到生长灯的亮度的" }, "inside_soil": { "ts": "2022-05-09 17:54:31.948", "val": 70 "desc":"箱内土壤的湿度,检测的数所有延迟,水在土壤里有个渗透的过程" }, ], "制冷":"off", "加热":"off", "通风":"off", "加co2":"off", "补光":"off", "浇水":"off" } """ if __name__ == "__main__": tool = CheckSensor() info = tool.run("") print(info)