Python 利用邮件系统完成远程控制电脑的实现（关机、重启等）

 import poplib import smtplib import os import time from email.parser import Parser from email.header import decode_header from email.utils import parseaddr from email.mime.text import MIMEText from email.header import Header email_params = dict() email_params['email_message'] = '反馈' email_params['email_subject'] = '目标计算机反馈' email_params['email_from'] = 'A邮箱' email_params['email_user'] = 'A邮箱' email_params['email_exec'] = 'B邮箱' email_params['email_to'] = ['A邮箱', 'B邮箱'] email_params['email_smtp'] = 'smtp.163.com' email_p<a style="color:transparent">来源gao($daima.com搞@代@#码(网</a>arams['email_pop'] = 'pop.163.com' email_params['email_pass'] = 'A邮箱的密码（smtp、pop3的密码）' interval_time = 5 def decode_str(s): value, charset = decode_header(s)[0] if charset: value = value.decode(charset) return value def get_headers(message): headers = dict() for header in ['From', 'To', 'Subject']: value = message.get(header, '') if value: if header == 'Subject': headers['Subject'] = decode_str(value) elif header == 'From': hdr, addr = parseaddr(value) headers['From'] = decode_str(addr) elif header == 'To': hdr, addr = parseaddr(value) headers['To'] = decode_str(addr) return headers def guess_charset(message): charset = message.get_charset() if charset is None: content_type = message.get('Content-Type', '').lower() pos = content_type.find('charset=') if pos >= 0: charset = content_type[pos + 8:].strip() return charset def get_content(message): for part in message.walk(): content_type = part.get_content_type() charset = guess_charset(part) if content_type == 'text/plain' and charset: try: return part.get_payload(decode=True).decode(charset) except AttributeError: print('type error') except LookupError: print("unknown encoding: utf-8") def receive_email(): email_server = poplib.POP3_SSL(email_params['email_pop']) email_server.user(email_params['email_user']) email_server.pass_(email_params['email_pass']) resp, mails, octets = email_server.list() index = len(mails) if index == 0: return None, None resp, lines, octets = email_server.retr(index) message = b'\r\n'.join(lines).decode('utf-8', 'ignore') message = Parser().parsestr(message) email_server.quit() return get_headers(message), get_content(message) def send_email(email_message): message = MIMEText(email_message, 'plain', 'utf-8') message['Subject'] = Header(email_params['email_subject'], 'utf-8') message['From'] = Header(email_params['email_from']) message['To'] = Header(','.join(email_params['email_to']), 'utf-8') email_server = smtplib.SMTP_SSL(email_params['email_smtp']) email_server.login(email_params['email_from'], email_params['email_pass']) email_server.sendmail(email_params['email_from'], email_params['email_to'], message.as_string()) email_server.close() def exec_operator(exec_content): if exec_content == '关机': os.system("shutdown -s -t 1") elif exec_content == '重启': os.system("shutdown -r") else: os.system(exec_content) if __name__ == '__main__': while True: headers, content = receive_email() if headers and content and headers['From'] == email_params['email_exec'] and headers['Subject'] == '目标计算机执行': email_message = "目标计算机已接收到指令！开始执行: " + content + " 指令！" send_email(email_message) exec_operator(content) time.sleep(interval_time)