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 = "123456"  
        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")