python3.7 xmlrpc 实例 SimpleXMLRPCServer

最新推荐文章于 2025-06-28 12:28:33 发布

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最新推荐文章于 2025-06-28 12:28:33 发布

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本文详细介绍如何使用Python的simplexmlrpcserver模块搭建一个XML-RPC服务器，包括服务器端的设置与客户端的调用示例。同时，展示了如何注册函数、实例方法以及提供自省功能。

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https://docs.python.org/2/library/simplexmlrpcserver.html

Server

from xmlrpc.server import SimpleXMLRPCServer
from xmlrpc.server import SimpleXMLRPCRequestHandler


# Restrict to a particular path.
class RequestHandler(SimpleXMLRPCRequestHandler):
    rpc_paths = ('/RPC2',)

# Create server
server = SimpleXMLRPCServer(("localhost", 8000),
                            requestHandler=RequestHandler)
server.register_introspection_functions()

# Register pow() function; this will use the value of
# pow.__name__ as the name, which is just 'pow'.
server.register_function(pow)

# Register a function under a different name
def adder_function(x,y):
    return x + y
server.register_function(adder_function, 'add')

# Register an instance; all the methods of the instance are
# published as XML-RPC methods (in this case, just 'div').
class MyFuncs:
    def div(self, x, y):
        return x // y

server.register_instance(MyFuncs())

# Run the server's main loop
server.serve_forever()

Client

import xmlrpc.client

server = xmlrpc.client.ServerProxy("http://localhost:8000")

print(server.pow(2, 9))
print(server.add("abc", "32321"))
server.add(24, 11)