python 发送邮件代码

以下是 Python 发送邮件的示例代码：

import smtplib
from email.mime.text import MIMEText

sender_email = 'sender@example.com'
sender_password = 'password'
receiver_email = 'receiver@example.com'
subject = '测试邮件'

msg = MIMEText('这是一封测试邮件。')
msg['Subject'] = subject
msg['From'] = sender_email
msg['To'] = receiver_email

with smtplib.SMTP('smtp.example.com', 587) as smtp:
    smtp.starttls()
    smtp.login(sender_email, sender_password)
    smtp.sendmail(sender_email, receiver_email, msg.as_string())

请将 `sender_email` 和 `sender_password` 替换为发送方的电子邮件地址和密码，将 `receiver_email` 替换为接收方的电子邮件地址，并将 `smtp.example.com` 替换为适当的 SMTP 服务器地址。

相关问题

python发送邮件代码

在Python中，你可以使用内置的`smtplib`和`email`库来发送电子邮件。以下是一个基本的示例，展示了如何使用这两个模块创建并发送一封简单的邮件：

import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText

# 邮件配置
sender_email = 'your-email@example.com'
receiver_email = 'recipient-email@example.com'
password = 'your-password'
smtp_server = 'smtp.example.com'  # 根据你的SMTP服务器填写
subject = 'Hello from Python'
body = 'This is a test email sent using Python.'

# 创建邮件对象
msg = MIMEMultipart()
msg['From'] = sender_email
msg['To'] = receiver_email
msg['Subject'] = subject

# 添加邮件正文
msg.attach(MIMEText(body, 'plain'))

try:
    # 连接SMTP服务器
    server = smtplib.SMTP(smtp_server, 587)
    server.starttls()  # 加密连接

    # 登录邮箱
    server.login(sender_email, password)

    # 发送邮件
    server.sendmail(sender_email, receiver_email, msg.as_string())

    print(f"Email sent successfully to {receiver_email}.")

except Exception as e:
    print(f"Error sending email: {e}")

finally:
    # 关闭连接
    server.quit()

记得替换上述代码中的`your-email@example.com`、`recipient-email@example.com`、`your-password`和`smtp.example.com`为你自己的信息。

python发送邮件代码 md

以下是一个使用Python发送邮件的示例代码：

import smtplib
from email.mime.text import MIMEText
from email.header import Header

# 邮件服务器的地址和端口
smtp_server = 'smtp.example.com'
smtp_port = 25

# 发件人和收件人的邮箱地址
sender = 'sender@example.com'
receiver = 'receiver@example.com'

# 邮件的主题和内容
subject = 'Python邮件示例'
content = '这是一封使用Python发送的邮件。'

# 构造邮件
message = MIMEText(content, 'plain', 'utf-8')
message['From'] = Header(sender, 'utf-8')
message['To'] = Header(receiver, 'utf-8')
message['Subject'] = Header(subject, 'utf-8')

# 发送邮件
try:
    smtp_obj = smtplib.SMTP(smtp_server, smtp_port)
    smtp_obj.sendmail(sender, receiver, message.as_string())
    print("邮件发送成功")
except smtplib.SMTPException as e:
    print("邮件发送失败：" + str(e))

请注意，你需要将代码中的`smtp_server`、`smtp_port`、`sender`、`receiver`等变量替换为你自己的实际信息。另外，你还需要确保你的计算机可以访问指定的邮件服务器。