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Google 地点工具

¥Google Places Tool

Google Places 工具允许你的代理利用 Google Places API 从 Google Places 上列出的位置文本中查找地址、调用号码、网站等。

¥The Google Places Tool allows your agent to utilize the Google Places API in order to find addresses, phone numbers, website, etc. from text about a location listed on Google Places.

设置​

¥Setup

你需要从 Google 链接 和 启用新的 Places API 获取 API 密钥。然后，将你的 API 密钥设置为 process.env.GOOGLE_PLACES_API_KEY 或将其作为 apiKey 构造函数参数传递。

¥You will need to get an API key from Google here and enable the new Places API. Then, set your API key as process.env.GOOGLE_PLACES_API_KEY or pass it in as an apiKey constructor argument.

用法​

¥Usage

tip

请参阅 此部分包含有关安装集成包的一般说明。

¥See this section for general instructions on installing integration packages.

npm install @langchain/openai @langchain/community @langchain/core
import { GooglePlacesAPI } from "@langchain/community/tools/google_places";
import { OpenAI } from "@langchain/openai";
import { initializeAgentExecutorWithOptions } from "langchain/agents";

export async function run() {
  const model = new OpenAI({
    temperature: 0,
  });

  const tools = [new GooglePlacesAPI()];

  const executor = await initializeAgentExecutorWithOptions(tools, model, {
    agentType: "zero-shot-react-description",
    verbose: true,
  });

  const res = await executor.invoke({
    input: "Where is the University of Toronto - Scarborough? ",
  });

  console.log(res.output);
}

API Reference:

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