29.Python发送邮件和短信

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

# 创建邮件主体对象
email = MIMEMultipart()
# 设置发件人、收件人和主题
email['From'] = '[email protected]'
email['To'] = '[email protected];[email protected]'
email['Subject'] = Header('上半年工作情况汇报', 'utf-8')
# 添加邮件正文内容
content = """据德国媒体报道，当地时间9日，德国火车司机工会成员进行了投票，
定于当地时间10日起进行全国性罢工，货运交通方面的罢工已于当地时间10日19时开始。
此后，从11日凌晨2时到13日凌晨2时，德国全国范围内的客运和铁路基础设施将进行48小时的罢工。"""
email.attach(MIMEText(content, 'plain', 'utf-8'))

# 创建SMTP_SSL对象（连接邮件服务器）
smtp_obj = smtplib.SMTP_SSL('smtp.126.com', 465)
# 通过用户名和授权码进行登录
smtp_obj.login('[email protected]', '邮件服务器的授权码')
# 发送邮件（发件人、收件人、邮件内容（字符串））
smtp_obj.sendmail(
    '[email protected]',
    ['[email protected]', '[email protected]'],
    email.as_string()
)

import smtplib
from email.header import Header
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from urllib.parse import quote

# 创建邮件主体对象
email = MIMEMultipart()
# 设置发件人、收件人和主题
email['From'] = '[email protected]'
email['To'] = '[email protected]'
email['Subject'] = Header('请查收离职证明文件', 'utf-8')
# 添加邮件正文内容（带HTML标签排版的内容）
content = """<p>亲爱的前同事：</p>
<p>你需要的离职证明在附件中，请查收！</p>
<br>
<p>祝，好！</p>
<hr>
<p>孙美丽 即日</p>"""
email.attach(MIMEText(content, 'html', 'utf-8'))
# 读取作为附件的文件
with open(f'resources/王大锤离职证明.docx', 'rb') as file:
    attachment = MIMEText(file.read(), 'base64', 'utf-8')
    # 指定内容类型
    attachment['content-type'] = 'application/octet-stream'
    # 将中文文件名处理成百分号编码
    filename = quote('王大锤离职证明.docx')
    # 指定如何处置内容
    attachment['content-disposition'] = f'attachment; filename="{filename}"'

# 创建SMTP_SSL对象（连接邮件服务器）
smtp_obj = smtplib.SMTP_SSL('smtp.126.com', 465)
# 通过用户名和授权码进行登录
smtp_obj.login('[email protected]', '邮件服务器的授权码')
# 发送邮件（发件人、收件人、邮件内容（字符串））
smtp_obj.sendmail(
    '[email protected]',
    '[email protected]',
    email.as_string()
)

import smtplib
from email.header import Header
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from urllib.parse import quote

# 邮件服务器域名（自行修改）
EMAIL_HOST = 'smtp.126.com'
# 邮件服务端口（通常是465）
EMAIL_PORT = 465
# 登录邮件服务器的账号（自行修改）
EMAIL_USER = '[email protected]'
# 开通SMTP服务的授权码（自行修改）
EMAIL_AUTH = '邮件服务器的授权码'


def send_email(*, from_user, to_users, subject='', content='', filenames=[]):
    """发送邮件
    
    :param from_user: 发件人
    :param to_users: 收件人，多个收件人用英文分号进行分隔
    :param subject: 邮件的主题
    :param content: 邮件正文内容
    :param filenames: 附件要发送的文件路径
    """
    email = MIMEMultipart()
    email['From'] = from_user
    email['To'] = to_users
    email['Subject'] = subject

    message = MIMEText(content, 'plain', 'utf-8')
    email.attach(message)
    for filename in filenames:
        with open(filename, 'rb') as file:
            pos = filename.rfind('/')
            display_filename = filename[pos + 1:] if pos >= 0 else filename
            display_filename = quote(display_filename)
            attachment = MIMEText(file.read(), 'base64', 'utf-8')
            attachment['content-type'] = 'application/octet-stream'
            attachment['content-disposition'] = f'attachment; filename="{display_filename}"'
            email.attach(attachment)

    smtp = smtplib.SMTP_SSL(EMAIL_HOST, EMAIL_PORT)
    smtp.login(EMAIL_USER, EMAIL_AUTH)
    smtp.sendmail(from_user, to_users.split(';'), email.as_string())

import random

import requests


def send_message_by_luosimao(tel, message):
    """发送短信（调用螺丝帽短信网关）"""
    resp = requests.post(
        url='http://sms-api.luosimao.com/v1/send.json',
        auth=('api', 'key-注册成功后平台分配的KEY'),
        data={
            'mobile': tel,
            'message': message
        },
        timeout=10,
        verify=False
    )
    return resp.json()


def gen_mobile_code(length=6):
    """生成指定长度的手机验证码"""
    return ''.join(random.choices('0123456789', k=length))


def main():
    code = gen_mobile_code()
    message = f'您的短信验证码是{code}，打死也不能告诉别人哟！【Python小课】'
    print(send_message_by_luosimao('13500112233', message))


if __name__ == '__main__':
    main()