node 项目连接 ldap

ldap 简单介绍

ldap 是一种树形数据库,一般用于存储公司员工相关信息.

使用 ldap 模块查询

用到 ldap 模块,使用 npm 安装:
npm i ldapjs -S

使用:

const ldap = require("ldapjs");
const ldapConfig = { url: "ldap://10.20.21.24" };

const opts = {
  //   filter: "", //查询条件过滤器，查找uid=kxh的用户节点
  //   scope: "", //查询范围
  timeLimit: 5 //查询超时
};

module.exports = {
  ldapAuth: userName => {
    return new Promise((resolve, reject) => {
      const client = ldap.createClient(ldapConfig.config);
      //连接 ldap 的账户名&密码
      client.bind("账户名", "密码", (err1, res1) => {
        client.search(`cn=${userName},ou=employee,dc=zrtg,dc=com`, opts, (err, res2) => {
          res2.on("searchEntry", entry => {
            user = entry.object;
            resolve(user);
          });
          res2.on("searchReference", referral => {
            console.log("referral: " + referral.uris.join());
          });
          res2.on("error", err => {
            client.unbind();
            reject(err);
          });
          res2.on("end", result => {
            client.unbind();
          });
        });
      });
    });
  }
};