Python3拉取微软AD域所有用户信息

环境
Win10 + Python3.7
示例 域控ip、域、账号、密码： 192.168.1.249 ，"bj.localnetwork.cn", 'zhangsan', '123456'

```python
#! /usr/bin/python
# -*- coding:utf-8 -*-

#run  ad中所有用户
from ldap3 import Server, Connection, ALL, NTLM
import datetime

class operate_AD():
    def __init__(self, Domain, User, Password):
        self.domain = "192.168.1.249"  #Domain
        self.user = User
        self.pwd = Password
        self.DC = ','.join(['DC=' + dc for dc in Domain.split('.')])
        print(self.DC)
        self.pre = Domain.split('.')[0].upper()
        print(self.pre)
        print(self.domain)
        self.server = Server(host=self.domain, port=389, use_ssl=False, get_info=ALL)
        self.user2 = "CN=张三,OU=IT运维组,OU=运维部,OU=技术中心,OU=事业部,OU=LN,OU=Person,DC=bj,DC=localnetowrk,DC=cn"
        #user = self.pre + '\ ' + self.user
        self.conn = Connection(self.server, user=self.user2, password=self.pwd, auto_bind=True)
        print(111111111)
        self.u_time = datetime.date.today()

def Get_All_UserInfo(self):
        '''
        查询组织下的用户
        org: 组织，格式为：aaa.bbb 即bbb组织下的aaa组织，不包含域地址
        '''
        att_list = ['displayName', 'userPrincipalName', 'userAccountControl', 'sAMAccountName', 'pwdLastSet']
        # org_base = ','.join(['OU=' + ou for ou in org.split('.')]) + ',' + self.DC
        print("Get_All_UserInfo")
        res = self.conn.search(search_base=self.DC, search_filter='(&(objectclass=person)(!(sAMAccountName=*$)))',
                               attributes=att_list, paged_size='50', search_scope='SUBTREE')
        # res = self.conn.search(search_base=self.DC, search_filter='(&(objectclass=person)(!(sAMAccountName=*$)))',
        #                        attributes=att_list, paged_size='50', search_scope='SUBTREE')
        if res:
            for each in self.conn.response:
                # print(each['dn'])
                user = []
                if len(each) == 5:
                    user = [each['dn'], each['attributes']['sAMAccountName'], each['attributes']['displayName'],
                            each['attributes']['userAccountControl'], self.u_time]
                yield (user)
        else:
            print('查询失败: ', self.conn.result['description'])
            return None

def Get_All_GroupInfo(self):
        '''
        查询组织下的用户
        org: 组织，格式为：aaa.bbb 即bbb组织下的aaa组织，不包含域地址
        '''
        att_list = ['cn', 'member', 'objectClass', 'userAccountControl', 'sAMAccountName', 'description']
        # org_base = ','.join(['OU=' + ou for ou in org.split('.')]) + ',' + self.DC
        res = self.conn.search(search_base=self.DC, search_filter='(objectclass=group)', attributes=att_list,
                               paged_size='', search_scope='SUBTREE')
        if res:
            for each in self.conn.response:
                Group = []
                if len(each) == 5:
                    for member in each['attributes']['member']:
                        group = [each['attributes']['sAMAccountName'], member, self.u_time]
                        yield (group)

else:
            print('查询失败: ', self.conn.result['description'])
            return None

def main():
            pass

if __name__ == '__main__':
    # act=operate_AD("bj.localnetwork.cn", 'zhangsan', '123456')
    # for user in act.Get_All_UserInfo():
    #     print(user)
    #     print('*'*50)
    with open('userlist001.txt', 'a', encoding='utf-8') as f:
        f.write("开始执行\n")
        act=operate_AD("bj.localnetwork.cn", 'zhangsan', '123456')  #域 账号 密码
        for user in act.Get_All_UserInfo():
            print(user)
            f.write(str(user))
            f.write('\n')
        f.write("执行结束\n")
```