用PYTHON实现一个邮件客户工具端类,可以接收邮件,可以发送邮件,可以删除邮件,可以获取未阅读邮件
时间: 2023-02-05 20:49:26 浏览: 68
在 Python 中,可以使用 `imaplib` 模块来连接到一个 IMAP 服务器,并进行邮件操作。以下是一个简单的示例,演示了如何使用 `imaplib` 实现邮件客户端功能:
```python
import imaplib
import email
class MailClient:
def __init__(self, server, username, password):
self.server = server
self.username = username
self.password = password
def connect(self):
self.mailbox = imaplib.IMAP4_SSL(self.server)
self.mailbox.login(self.username, self.password)
self.mailbox.select()
def receive_mail(self):
_, messages = self.mailbox.search(None, 'ALL')
messages = messages[0].split()
for message in messages:
_, data = self.mailbox.fetch(message, '(RFC822)')
yield email.message_from_bytes(data[0][1])
def send_mail(self, recipient, subject, body):
message = email.message.EmailMessage()
message['To'] = recipient
message['Subject'] = subject
message.set_content(body)
self.mailbox.append('INBOX', '', email.policy.SMTP, message.as_bytes())
def delete_mail(self, message_id):
self.mailbox.store(message_id, '+FLAGS', '\\Deleted')
self.mailbox.expunge()
def get_unread_mail(self):
_, messages = self.mailbox.search(None, 'UNSEEN')
messages = messages[0].split()
for message in messages:
_, data = self.mailbox.fetch(message, '(RFC822)')
yield email.message_from_bytes(data[0][1])
# 使用示例
client = MailClient('imap.example.com', 'user@example.com', 'password')
client.connect()
# 接收邮件
for message in client.receive_mail():
print(message['Subject'])
# 发送邮件
client.send_mail('recipient@example.com', 'Subject', 'Body')
# 删除邮件
client.delete_mail('1')
# 获取未阅读邮件
for message in client.get_unread_mail():
print(message['Subject'])
```
在这个示例中,我们定义了一个 `MailClient` 类,其中包含了四
阅读全文