使用python选择Yahoo邮件垃圾邮件文件夹

import imaplib

# 连接到Yahoo邮箱的IMAP服务器
imap_server = imaplib.IMAP4_SSL('imap.mail.yahoo.com')

# 登录邮箱
username = 'your_email@yahoo.com'
password = 'your_password'
imap_server.login(username, password)

# 选择垃圾邮件文件夹
folder = 'Junk'
status, count = imap_server.select(folder)

# 获取邮件数量
if status == 'OK':
    num_emails = int(count[0])
    print(f"垃圾邮件文件夹中有 {num_emails} 封邮件")

# 遍历垃圾邮件文件夹中的邮件
status, data = imap_server.search(None, 'ALL')
if status == 'OK':
    email_ids = data[0].split()
    for email_id in email_ids:
        status, email_data = imap_server.fetch(email_id, '(RFC822)')
        if status == 'OK':
            # 解析邮件数据
            # 可以使用email库来解析邮件内容
            # 示例代码略
            print("邮件主题:", email_subject)
            print("发件人:", email_from)
            print("接收日期:", email_date)