重要
风险提示：下述代码在Python 3.11.9进行的测试，用于生产环境之前请务必先做好测试。
Python示例代码
场景1：彻底删除指定文件夹的所有邮件。
# -*- coding: utf-8 -*-import imaplib# 设置邮箱信息# 配置 IMAP 服务器imap_server = 'imap.qiye.aliyun.com' # IMAP 服务器地址username = 'test@example.com' # 用户名password = '********' # 密码port = 993 # 端口号source_folder = 'folder2'# 连接到IMAP服务器mail = imaplib.IMAP4_SSL(imap_server, port)
mail.login(username, password)# 选择源文件夹mail.select(source_folder)# 搜索邮箱中所有邮件的UID，推荐result, uid_data = mail.uid('search', None, 'ALL')print('搜索结果：', result, uid_data)# 如果找到邮件if result == 'OK': for uid in uid_data[0].split():
result, data = mail.uid('STORE', uid, '+FLAGS', '(\\Deleted)') if result == 'OK': print(f'{uid} 删除完成')# 注销mail.close()
mail.logout()运行结果
场景2：彻底删除指定uid的邮件
# -*- coding: utf-8 -*-import imaplibdef before_after_move_email(source_folder, destination_folder): # 选择文件夹
mail.select(source_folder) # uid
result, data = mail.uid('search', None, 'UNSEEN') print(f'{source_folder}搜索结果UID：{result}，{data}') # 选择文件夹
mail.select(destination_folder) # uid
result, data = mail.uid('search', None, 'UNSEEN') print(f'{destination_folder}搜索结果UID：{result}，{data}')# 设置邮箱信息# 配置 IMAP 服务器imap_server = 'imap.qiye.aliyun.com' # IMAP 服务器地址username = 'test@example.com' # 用户名password = '********' # 密码port = 993 # 端口号source_folder = 'folder1'destination_folder = 'folder2'# 连接到IMAP服务器mail = imaplib.IMAP4_SSL(imap_server, port)
mail.login(username, password)print('删除前：')
before_after_move_email(source_folder, destination_folder)
mail.select(source_folder)# 删除指定的UIDresult, delete_data = mail.uid('STORE', '14', '+FLAGS', '(\\Deleted)')
mail.expunge()print('删除后：')
before_after_move_email(source_folder, destination_folder)运行结果
