在python中存储和重新发送密码

import hashlib

password = "user_password"
hashed_password = hashlib.sha256(password.encode()).hexdigest()

# 将hashed_password存储到数据库中

import uuid

reset_token = str(uuid.uuid4())
# 将reset_token与用户信息存储到数据库中

import smtplib
from email.mime.text import MIMEText

def send_reset_email(user_email, reset_link):
    sender = "your_email@example.com"
    password = "your_email_password"
    subject = "Password Reset"
    message = f"Click the link below to reset your password:\n{reset_link}"

    msg = MIMEText(message)
    msg['Subject'] = subject
    msg['From'] = sender
    msg['To'] = user_email

    with smtplib.SMTP("smtp.example.com", 587) as server:
        server.starttls()
        server.login(sender, password)
        server.send_message(msg)

# 调用send_reset_email函数发送重置链接给用户