可以在Python中按名称(作为字符串)调用XML-RPC方法吗? [英] Can XML-RPC methods be called by name (as strings) in Python?

问题描述

在python中，调用XML-RPC方法涉及在代理对象上调用方法:

In python, calling XML-RPC methods involves invoking methods on a proxy object:

from xmlrpclib import ServerProxy
print ServerProxy('https://example.com/rpc').api.hello_there('John')

在其他语言(例如perl)中，您将方法名称作为方法参数传递.

In some other languages, like perl, you pass your method name as a method parameter.

use Frontier::Client;
$p = Frontier::Client->new(url => 'https://example.com/rpc');
$result = $p->call('api.hello_there', 'John');
print $result;

有没有一种方法可以在Python中通过名称(如字符串)来调用XML-RPC方法?

Is there a way to invoke XML-RPC methods by name, as strings, in Python?

推荐答案

与任何Python对象一样，只需使用getattr.

Just use getattr, as with any Python object.

func = getattr(ServerProxy('https://example.com/rpc'), "api.hello_there")
print func('John')

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