python-3.x - 来自 Active Directory 的 Python ldap3 缩略图

Question

蟒蛇新手。所以我使用 python ldap3 从 acitve 目录中获取一些属性并保存在 mysql 数据库中 - 一切正常。我还从 AD 中获取 thumbnailphoto 属性，并在同一个 mysql db 表上另存为 blob。

这是问题所在，我需要 base64 类型的文本，但它似乎以其他文本格式返回。来自 ldap / mysql 的样本类型文本

我相信它应该已经保存在活动目录上的 base64 中（需要 base64 结果），但事实并非如此。

如何将 AD 通过 ldap3 返回的文本转换为 base64 并保存到 mysql 数据库？

from ldap3 import Server, Connection, ALL
from datetime import datetime
import MySQLdb

startTime = datetime.now()

# ######################
# LDAP Setup
# ######################

serverName = 'ip'
domainName = 'xyz'
userName = 'xyz'
password = 'xyz'
base = 'base'

# ######################
# MySQL Connection Setup
# ######################
connsql = MySQLdb.connect(host = "ip",
                               user = "xyz",
                               passwd = "xyz",
                               db = "db",
                               port=3306
                               )

# ######################
# Main Code
# ######################

server = Server(serverName)
conn = Connection(server, read_only=True, user='{0}\\{1}'.format(domainName, userName), password=password, auto_bind=True)
conn.search(base, '(objectclass=person)', attributes=['sAMAccountName', 'displayName', 'mail', 'telephoneNumber', 'mobile', 'ipPhone', 'physicalDeliveryOfficeName', 'thumbnailPhoto'])
cursor = connsql.cursor ()

for i in conn.entries:
    cursor.execute("""
            INSERT INTO fwad
                (sAMAccountName, displayName, mail, telephoneNumber, mobile, ipPhone, physicalDeliveryOfficeName, thumbnailPhoto)
            VALUES
                (%s, %s, %s, %s, %s, %s, %s, %s)
            ON DUPLICATE KEY UPDATE
                displayName = VALUES(displayName),
                mail = VALUES(mail),
                telephoneNumber = VALUES(telephoneNumber),
                mobile = VALUES(mobile),
                ipPhone = VALUES(ipPhone),
                physicalDeliveryOfficeName = VALUES(physicalDeliveryOfficeName),
                thumbnailPhoto = VALUES(thumbnailPhoto);
                """,(i.sAMAccountName, i.displayName, i.mail, i.telephoneNumber, i.mobile, i.ipPhone, i.physicalDeliveryOfficeName, i.thumbnailPhoto))   

connsql.commit()
cursor .close()
connsql.close()
print ("AD has taken ", datetime.now() - startTime, " on ", datetime.now())

标签： python-3.xactive-directoryldap

Answer 1

如果我正确理解了您的问题，您可能可以通过以下方式解决您的问题：

import base64
...
...
imgstring = conn.response[0].get('attributes', {}).get('thumbnailPhoto', '')
img_string_decoded = base64.encodebytes(imgstring).decode('utf-8')