ssh封装上传下载

pip install paramiko

import paramikoclass SSHClient:def __init__(self, host, port, username, password):self.host = hostself.port = portself.username = usernameself.password = passwordself.ssh = Noneself.sftp = Nonedef connect(self):"""连接到远程服务器"""try:print(f"Connecting to {self.host}...")self.ssh = paramiko.SSHClient()self.ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())self.ssh.connect(hostname=self.host, port=self.port,username=self.username, password=self.password