小练习-抽奖接口

import flask,json,time,redis,requests
from z_lib import tools
def my_redis(k,v=None):
    r=redis.Redis(host='118.24.3.40', password='HK139bc&*',port=6379,db=0)
    r.set(k,v)

def login(username,passwd):
    url='http://api.nnzhp.cn/api/user/login'
    data={'username':username,'passwd':passwd}
    res=requests.post(url,data).json()
    return res
# login(username='niuhanyang',passwd='aA123456')
def produce_choice(num):
     username='niuhanyang'
     passwd='aA123456'
     res=login(username,passwd).get('login_info')
     sign=res.get('sign')
     userId=res.get('userId')
     url='http://api.nnzhp.cn/api/product/choice'
     data={'userid':userId,'sign':sign}
     for i in range(num):
         res=requests.get(url,params=data).json()
         if res.get('error_code')==1099:
             print('次数过多，')
             key='choujiang:%s'%username
             my_redis(key,0)
         else:
             print('抽奖信息',res)
produce_choice(3)