Python 短信发送类

import http.clientimport urllib#亿万无线发送短信接口class SendSMS:    #账号初始化    def  __init__(self,account,password):        self.host = "106.ihuyi.com"        self.sms_send_uri = "/webservice/sms.php?method=Submit"        self.account = account        self.password = password    #发送短信    def send_sms(self,text, mobile):        params = urllib.parse.urlencode(            {'account': self.account, 'password': self.password, 'content': text, 'mobile': mobile, 'format': 'json'})        headers = {"Content-type": "application/x-www-form-urlencoded", "Accept": "text/plain"}        conn = http.client.HTTPConnection(self.host, port=80, timeout=30)        conn.request("POST", self.sms_send_uri, params, headers)        response = conn.getresponse()        response_str = response.read()        conn.close()        return response_str    #批量发送    def send_smss(self,text, mobilelist):        for mobile in mobilelist:            print(str(mobile))            print(self.send_sms(text, str(mobile)))sender1=SendSMS("C29408441","42d111e84be3ca82032dbfea49f36dba")sender1.send_sms("您的验证码是：121254。请不要把验证码泄露给其他人。","12345678999")