import { AzureOpenAI } from "openai";
import "@azure/openai/types";

const deployment = "gpt-4o";
const apiVersion = "2024-08-01-preview";
const apiKey = "xxxxx";
const endpoint = "https://xxxxx.openai.azure.com"; // Add your endpoint here
const options = { deployment, apiVersion, apiKey, endpoint }
const client = new AzureOpenAI(options);

const messages = [
    { role: "system", content: "You are a helpful assistant." },
    { role: "user", content: "Tell me a joke." }
  ];

const response = await client.chat.completions.create({
    model: '',
    messages,
    data_sources: [
      {
        type: "azure_search",
        parameters: {
          endpoint: "XXXX",
          index_name: "YYYY",
          authentication: {
            type: "system_assigned_managed_identity",
          },
        },
      },
    ]
  });