chunks/models.get.mjs

import { defineEventHandler, getHeaders } from 'h3';
import { s as setResStatus, e as errorHandler, g as getOpenAIApiInstance } from './h3.mjs';
import { u as useRuntimeConfig } from './nitro/node-server.mjs';
import './crypto.post.mjs';
import 'crypto-js';
import 'openai';
import 'axios';
import 'node-fetch-native/polyfill';
import 'node:http';
import 'node:https';
import 'destr';
import 'ofetch';
import 'unenv/runtime/fetch/index';
import 'hookable';
import 'scule';
import 'klona';
import 'defu';
import 'ohash';
import 'ufo';
import 'unstorage';
import 'unstorage/drivers/fs';
import 'radix3';
import 'node:fs';
import 'node:url';
import 'pathe';
import '@intlify/bundle-utils';
import 'http-graceful-shutdown';

const runtimeConfig = useRuntimeConfig();
const models_get = defineEventHandler(async (event) => {
  try {
    const headers = getHeaders(event);
    const response = await listModels(headers);
    setResStatus(event, response.status, response.statusText);
    return response.data;
  } catch (e) {
    return await errorHandler(event, e);
  }
});
async function listModels(headers) {
  const openai = getOpenAIApiInstance("models", headers);
  const useEnv = runtimeConfig.public.useEnv === "yes";
  const apiType = useEnv ? runtimeConfig.public.apiType : headers["x-api-type"];
  const azureGpt4DeploymentId = useEnv ? runtimeConfig.azureGpt4DeploymentId : headers["x-azure-gpt4-deployment-id"];
  switch (apiType) {
    case "openai":
      return openai.listModels();
    case "azure":
      const gpt35ModelData = {
        id: "gpt-3.5-turbo",
        object: "model",
        owned_by: "",
        permission: []
      };
      const gpt4ModelData = {
        id: "gpt-4",
        object: "model",
        owned_by: "",
        permission: []
      };
      const availableModels = [gpt35ModelData];
      if (azureGpt4DeploymentId) {
        availableModels.push(gpt4ModelData);
      }
      const responseData = {
        data: availableModels,
        object: "list"
      };
      return {
        data: responseData,
        status: 200,
        statusText: "OK",
        config: {},
        request: {}
      };
    default:
      return {
        data: {},
        status: 400,
        statusText: "Bad Request",
        config: {},
        request: {}
      };
  }
}

export { models_get as default };
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