pyhthon 利用爬虫结合阿里大于短信接口实现短信发送天气预报

 # -*- coding: utf-8 -*-
     '''''
     SDK for alidayu 

     requires: python3.x, requests 

     @author: raptor.zh@gmail.com
     requests 打包出错故替换成urllib库
     '''  

     #import requests
     import urllib.request
     import urllib.parse
     import hashlib
     from time import time
     import json
     import logging  

     logger = logging.getLogger(__name__)  

     class RestApi(object):
         def __init__(self, key, secret, url="https://gw.api.tbsandbox.com/router/rest", partner_id=""):
             self.key = key
             self.secret = secret
             self.url = url
             self.partner_id = partner_id  

         def sign(self, params):
             #===========================================================================
             # '''签名方法
             # @param parameters: 支持字典和string两种
             # '''
             #===========================================================================
             if isinstance(params, dict):
                 params = "".join(["".join([k, v]) for k,v in sorted(params.items())])
                 params = "".join([self.secret, params, self.secret])
             sign = hashlib.md5(params.encode("utf-8")).hexdigest().upper()
             return sign  

         def get_api_params(self):
             params = {}
             try:
                 [params.__setitem__(k, getattr(self, k)) for k in self.get_param_names()]
             except AttributeError:
                 raise Exception("Some parameters is needed for this api call")
             [params.__setitem__(k, getattr(self, k)) for k in self.get_option_names() if hasattr(self, k)]
             print(params)
             return params  

         def getResponse(self, authorize=None):
             sys_params = {
                     "method": self.get_api_name(),
                     "app_key": self.key,
                     "timestamp": str(int(time() * 1000)),
                     "format": "json",
                     "v": "2.0",
                     "partner_id": self.partner_id,
                     "sign_method": "md5",
                     }
             if authorize is not None:
                 sys_params['session'] = authorize
             params = self.get_api_params()
             sign_params = sys_params.copy()
             sign_params.update(params)
             sys_params['sign'] = self.sign(sign_params)
             headers = {
                      'Content-type': 'application/x-www-form-urlencoded;charset=UTF-8',
                      "Cache-Control": "no-cache",
                      "Connection": "Keep-Alive",
             }
             #headers = {"Content-Type":"application/x-www-form-urlencoded;charset=utf-8"}  

             sys_params.update(params)
             logger.debug(json.dumps(sys_params))
             data = urllib.parse.urlencode(sys_params).encode('utf-8')
             r = urllib.request.Request(self.url, data, headers)
             result = urllib.request.urlopen(r).read().decode('utf-8')
             return result
             #r = requests.post(self.url, params=sys_params, headers=headers)
             #r.raise_for_status()
             #return r.json()  

     class AlibabaAliqinFcSmsNumSendRequest(RestApi):
         def get_api_name(self):
             return "alibaba.aliqin.fc.sms.num.send"  

         def get_param_names(self):
             return ['sms_type', 'sms_free_sign_name', 'rec_num', 'sms_template_code']  

         def get_option_names(self):
             return ['extend', 'sms_param']  

调用接口

     import json
     from alidayu import AlibabaAliqinFcSmsNumSendRequest
     from TianQi_Spider import GetWeather  

     def sms_send(phone):
         weather = GetWeather()  

         appkey = '236******'
         secret = 'e81e81691c0cdbaacbfae2f***'
         url = 'https://eco.taobao.com/router/rest'
         # params = {'name':'ks2','num':'50'}
         req = AlibabaAliqinFcSmsNumSendRequest(appkey, secret, url)
         req.extend = ""
         req.sms_type = "normal"
         req.sms_free_sign_name = "**天气"
         #req.sms_param="{\"weather\":\"\"{name}.format(name=today_weather)\"\"}"
         #req.sms_param=json.dumps(params)
         req.sms_param=str(weather)
         req.rec_num = phone
         req.sms_template_code = "SMS_482***"
         try:
             resp = req.getResponse()
             print(resp)
         except Exception as e:
             print(e)  

     sms_send('178***')
     print("天气已爬取，短信发送成功")