python paramiko 进行文件上传处理

 #!/usr/bin/env python
 # -*- coding:utf-8 -*-
 import paramiko
 import uuid
 class Ha(object):
     def __init__(self):
         self.host = '192.168.1.101'
         self.port = 22
         self.username = 'root'
         self.pwd = ''

     def crate_file(self):
         file_name = str(uuid.uuid4())
         with open(file_name ,'w') as f:
             f.write('')
         return file_name
     def run(self):
         self.connect()
         self.Upload()
         self.rname()
         self.close()
     def connect(self):
         transport = paramiko.Transport((self.host, self.port))
         transport.connect(username=self.username, password=self.pwd)
         self.__transport = transport
     def close(self):
         self.__transport.close()
     def Upload(self):
         file_name = self.crate_file()
         sftp = paramiko.SFTPClient.from_transport(self.__transport)
         sftp.put(file_name, '/home/tttttttttttt.py')
     def rname(self):
         ssh = paramiko.SSHClient()
         ssh._transport = self.__transport
         stdin,stdout,stderr = ssh.exec_command('mv /home/tttttttttttt.py /home/1111111.py')
         result = stdout.read()

 ha = Ha()
 ha.run()