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local.py
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local.py
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#!/usr/bin/python
#-*- coding = utf-8 -*-
import struct
import socket,os,sys,time
from hashlib import md5
from common.log import Log
from common.common import SocketCommon
from common.common import Message
class Client(SocketCommon):
PORT = 6666
def __init__(self):
pass
def connect_server(self, host):
try:
self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.sock.connect((host, self.PORT))
except socket.error, error :
Log.logerr('socket failed: %d(%s)' % (error.errno, error.strerror))
return False
else:
return True
def disconnect(self):
self.sock.close()
def cli_put_file(self, local_file, remote_file):
if self.send_file(local_file, remote_file):
print "send %s success" % local_file
return True
return False
def cli_get_file(self, local_file, remote_file):
msg = "send#%s" % (remote_file)
self.send_msg(self.sock, Message.MSG_CTRL, msg)
header = self.readn(self.sock, 8)
(version, macthine, type, length) = Message.parse_msg_header(header)
msg = self.readn(self.sock, length)
if self.recv_file(msg, local_file):
print "recv %s success" % local_file
return True
return False
def cli_cmd(self, cmd, shell):
msg = "cmd#%s#shell#%s" % (cmd, shell)
self.send_msg(self.sock, Message.MSG_CTRL, msg)
header = self.readn(self.sock, 8)
if not header:
return False
(version, macthine, type, length) = Message.parse_msg_header(header)
msg = self.readn(self.sock, length)
print msg
return True
if __name__ == "__main__":
host = sys.argv[1]
method = sys.argv[2]
client = Client()
if not client.connect_server(host):
print "connect to host:%s failed!" % (host)
sys.exit(1)
rc = False
try:
if (method == "get"):
local_file = sys.argv[4]
remote_file = sys.argv[3]
rc = client.cli_get_file(local_file, remote_file)
elif (method == "put"):
local_file = sys.argv[3]
remote_file = sys.argv[4]
rc = client.cli_put_file(local_file, remote_file)
elif (method == "cmd"):
shell = sys.argv[3]
if shell == "shell":
cmd = ' '.join(sys.argv[4:])
rc = client.cli_cmd(cmd, shell)
elif shell == "update":
cmd = ''
rc = client.cli_cmd(cmd, shell)
else:
print "invalid args", ' '.join(sys.argv[:])
else:
print "invalid args:%s" % (' '.join(sys.argv[:]))
except Exception, error:
err_msg = 'exception: %d(%s)' % (error.errno, error.strerror)
Log.logerr(err_msg)
if not rc:
sys.exit(1)
else:
sys.exit(0)