我想編寫Python代碼來發送文件從客戶端到服務器。服務器需要保存從客戶端發送的文件。但是我的代碼有一些我無法修復的bug。下面是我的服務器代碼:使用XMLRPC從客戶端發送文件到服務器?
# server.py
from SimpleXMLRPCServer import SimpleXMLRPCServer
import os
server = SimpleXMLRPCServer(('localhost', 9000))
def save_data(data):
handle = open("x123.dat", "wb")
handle.write(data)
handle.close()
server.register_function(save_data, 'save_data')
server.serve_forever()
而且客戶端代碼:
# client.py
import sys, xmlrpclib
proxy = xmlrpclib.Server('http://localhost:9000')
handle = open(sys.argv[1], "rb")
proxy.save_data(handle.read())
handle.close()
但後來我跑我的代碼,客戶端返回以下錯誤(這是在Windows上):
Traceback (most recent call last):
File "client.py", line 6, in <module> proxy.save_data(handle.read())
File "c:\python27\lib\xmlrpclib.py", line 1224, in __call__
return self.__send(self.__name, args)
File "c:\python27\lib\xmlrpclib.py", line 1575, in __request
verbose=self.__verbose
File "c:\python27\lib\xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "c:\python27\lib\xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "c:\python27\lib\xmlrpclib.py", line 1473, in parse_response
return u.close()
File "c:\python27\lib\xmlrpclib.py", line 793, in close
raise Fault(**self._stack[0])
xmlrpclib.Fault: <Fault 1: "<class 'xml.parsers.expat.ExpatError'>:not well-formed (invalid token): line 7, column 1">
我有一些問題:
如何解決上述錯誤?
我的代碼有時需要傳輸一些大文件。由於我的方法非常簡單,所以我懷疑移動大數據是否有效。任何人都可以請建議一個更好的方法來移動大文件? (當然最好在Python上使用XMLRPC)