Esempio n. 1
0
def get_data_from_db(sql, asin=None, data=None):
    myRedis = GetRedis().return_redis(debug_log)
    # 先从redis的product_info_asin中获取品牌数据
    print(asin)
    brand = myRedis.hget('product_info_asin', 'product_info_{}'.format(asin))
    print(brand)
    if brand:
        return brand
    print(2222)
    urlQ = UrlQueue(myRedis, debug_log)
    if type(data) is dict:
        result = urlQ.retrieve_asin(sql, data)
    else:
        result = urlQ.retrieve_asin(sql)
    return result
Esempio n. 2
0
def get_brand_from_db(debug_log):
    myRedis = GetRedis().return_redis(debug_log)
    urlQ = UrlQueue(myRedis, debug_log)
    # TODO  传入一条sql语句
    brand = urlQ.retrieve_asin('')
    return brand