python实现获取系统版本和mac信息上传到指定接口

import os,platform,uuid,urllib.parse,urllib.request,json
def BeforeSystemRequests():
    '''
    the systeminfo uploads to api of ..
    '''
    def get_system_version():
        system_name = platform.system()
        if system_name == 'Windows' and os.name == 'nt':
            system_machine = platform.platform().split('-')[0] + platform.platform().split('-')[1]
        elif system_name == 'Darwin':
            system_machine = 'Mac-os'
        else:
            system_machine = system_name
        return system_machine

    def post(url,data):
        data = urllib.parse.urlencode({'info':data}).encode('utf-8')
        req = urllib.request.Request(url,data)
        urllib.request.urlopen(req)
        return
    def index():
        apiUrl = 'http://www.apicloud.com/setSublimeInfo'
        systemInfo = {
            "system": get_system_version(),
            "uuid": hex(uuid.getnode())
        }
        try:
            systemInfo = json.dumps(systemInfo) 
            post(apiUrl,systemInfo)
        except Exception as e:
            print('exception is :',e)
        finally:
            pass
    try:        
        index()
    except Exception as e:
        pass