使用Python发送邮件

#!/usr/local/Python/bin/python3 #description【 python3 mail.py *******@qq.com 主题 内容 】 #coding:utf-8 import smtplib,sys from email.mime.text import MIMEText def send_mail(rec_user,subject,content): smtp_host = ‘smtp.163.com‘ smtp_user = ‘‘ smtp_pass = ‘*******‘ msg = MIMEText(content,_subtype=‘plain‘) msg[‘Subject‘]=subject msg[‘From‘] = smtp_user msg[‘To‘] = rec_user server = smtplib.SMTP() server.connect(smtp_host) #如果使用了加密通信,需要开启下面的选项 默认 25端口,加密默认端口 465 #server.starttls() server.login(smtp_user,smtp_pass) server.sendmail(smtp_user,rec_user,msg.as_string()) server.close() if __name__ == ‘__main__‘: rec_user = sys.argv[1].strip() subject = sys.argv[2].strip() content = sys.argv[3].strip() try: send_mail(rec_user,subject,content) except Exception as e: print(‘send error: {}.‘.format(e)) else: print(‘send to {} success!‘.format(rec_user))

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