第2章 2.5 发送邮件通知
一、发送邮件通知代码:
import argparse import configparser import smtplib from email.message import EmailMessage def main(to_email, server, port, from_email, password): print(f'With love, from {from_email} to {to_email}') # Create the message subject = 'With love, from ME to YOU' text = '''This is an example test ''' msg = EmailMessage() msg.set_content(text) msg['Subject'] = subject msg['From'] = from_email msg['To'] = to_email # Open communication and send server = smtplib.SMTP_SSL(server, port) server.login(from_email, password) server.send_message(msg) server.quit() if __name__ == '__main__': parser = argparse.ArgumentParser() parser.add_argument('email', type=str, help='destination email') parser.add_argument('-c', dest='config', type=argparse.FileType('r'), help='config file', default=None) args = parser.parse_args() if not args.config: print('Error, a config file is required') parser.print_help() exit(1) config = configparser.ConfigParser() config.read_file(args.config) main(args.email, server=config['DEFAULT']['server'], port=config['DEFAULT']['port'], from_email=config['DEFAULT']['email'], password=config['DEFAULT']['password'])
(.venv) huangsiyangdeiMac:ch02 huangsiyang$ cat email_conf.ini
[DEFAULT]
email=******@qq.com
server=smtp.qq.com
port=465
password=******
#将email为自己的邮箱,password修改为邮箱的授权码
(.venv) huangsiyangdeiMac:ch02 huangsiyang$ chmod 600 email_conf.ini
#修改配置文件的权限
(.venv) huangsiyangdeiMac:ch02 huangsiyang$ python email_task.py -c email_conf.ini **@qq.com
With love, from ******@qq.com to ******@qq.com
收到的邮件内容如下:
mesage['To'] = ','.join(recipients)可以接收多个收件人,用逗号分隔。
二、发送带附件的邮件:
import argparse import configparser import smtplib from email.message import EmailMessage from email.mime.multipart import MIMEMultipart from email.mime.text import MIMEText from email.mime.image import MIMEImage def main(to_email, server, port, from_email, password): print(f'With love, from {from_email} to {to_email}') # Create the message subject = 'With love, from ME to YOU' text = '''This is an example test ''' #msg = EmailMessage() msg = MIMEMultipart() #msg.set_content(text) msg['Subject'] = subject msg['From'] = from_email msg['To'] = to_email part1 = MIMEText('some text', 'plain') msg.attach(part1) with open('2.png', 'r') as image: part2 = MIMEImage(image.read()) msg.attach(part2) # Open communication and send server = smtplib.SMTP_SSL(server, port) server.login(from_email, password) server.send_message(msg) server.quit() if __name__ == '__main__': parser = argparse.ArgumentParser() parser.add_argument('email', type=str, help='destination email') parser.add_argument('-c', dest='config', type=argparse.FileType('r'), help='config file', default=None) args = parser.parse_args() if not args.config: print('Error, a config file is required') parser.print_help() exit(1) config = configparser.ConfigParser() config.read_file(args.config) main(args.email, server=config['DEFAULT']['server'], port=config['DEFAULT']['port'], from_email=config['DEFAULT']['email'], password=config['DEFAULT']['password'])
附件本来是一张png图片,但不懂为什么被转换成了一个bin文件。不过将后缀修改为png之后即可查看图片。