ynu-oa/src/index.ts

a oa API Client for YNU

import * as process from 'node:process';
import axios from 'axios';
import * as cache from "memory-cache";
import Debug from "debug";
const debug = Debug('OA:debug');
const warn = Debug('OA:warn');
export class OAError extends Error {
  constructor (public code:number, message: string) {
    super(message);
    this.code = code;
  }
}

export type GetToken = {
  /**
   * 请求地址
   */
  host?: string,
  /**
   * 用户名
   */
  userName?: string,
  /**
   * 密码
   */
  password?: string,
}

/**
 * 获取token
 * @returns 获得的Token
 */
export const getToken = async (options: GetToken): Promise<string> => {
  const host = options.host || process.env.API_HOST;
  const username = options.userName || process.env.API_USERNAME;
  const password = options.password || process.env.API_PASSWORD;
  const tokenCacheKey = `OA-token`;
  let token = cache.get(tokenCacheKey);
  if (token) {
    return token;
  } else {
    const { data } = await axios.post<any>(`${host}/seeyon/rest/token`, {
      userName: username,
      password: password,
    }, {
      headers: {
        "Content-Type": "application/json",
      },
    });
    if (data.id) {
      debug(`获取token成功::${data}`);
      const token = data.id;
      // 缓存token，提前5分钟过期
      cache.put(tokenCacheKey, token, 3600000 - 300000);
      return token;
    }
    warn('获取token出错:', data);
    throw new OAError(-1, data);
  }
}

export * as House from './user/user';