利用taobao.item_fee API,实现商品运费实时查询

要实现商品运费的实时查询,我们可以使用淘宝的 taobao.item_fee API。以下是一个基本的 Python 示例,展示了如何调用该 API 来获取特定商品的运费信息:

首先,确保你已经安装了 requests 库,它是用于发送 HTTP 请求的 Python 库。如果你还没有安装,可以通过 pip 安装:

pip install requests

接下来,编写 Python 代码来调用 taobao.item_fee API:

import requests  
import time  
import hashlib  
  
# 替换为你的App Key、App Secret和Session Key  
APP_KEY = '你的AppKey'  
APP_SECRET = '你的AppSecret'  
SESSION_KEY = '你的SessionKey'  
  
# 商品ID和收货地址信息  
ITEM_ID = '商品ID'  
DEST_CITY = '目的地城市ID'  # 注意:这里需要填写的是城市的ID,而不是城市名称  
DEST_POSTCODE = '目的地邮编'  
  
# 请求URL  
url = 'https://gw.api.taobao.com/router/rest'  
  
# 生成签名  
def get_sign(params):  
    sorted_params = sorted(params.items(), key=lambda x: x[0])  
    query_string = '&'.join(['{}={}'.format(k, v) for k, v in sorted_params]) 
优化以下逻辑 insert into FEEROBOT_FIRST_FEE_T2 select a.STATDATE, a.COMCODE, a.COMNAME, a.COMLEVEL, a.PARENT_CODE, a.CHANNEL_CODE, a.CHANNEL_NAME, a.FIRST_FEE_A, a.FIRST_FEE_JBEN_A, a.FIRST_FEE_YWTDJY_A, a.FIRST_FEE_JL_A, a.FIRST_FEE_YWPX_A, a.FIRST_FEE_QT_A, CASE WHEN EXTRACT(MONTH FROM a.STATDATE)=1 THEN a.FIRST_FEE_A ELSE case when a.FIRST_FEE_A is null then null else a.FIRST_FEE_A - b.FIRST_FEE_A end END as FIRST_FEE_M, CASE WHEN EXTRACT(MONTH FROM a.STATDATE)=1 THEN a.FIRST_FEE_JBEN_A ELSE case when a.FIRST_FEE_JBEN_A is null then null else a.FIRST_FEE_A - b.FIRST_FEE_A end a.FIRST_FEE_JBEN_A - b.FIRST_FEE_JBEN_A END as FIRST_FEE_JBEN_M, CASE WHEN EXTRACT(MONTH FROM a.STATDATE)=1 THEN a.FIRST_FEE_YWTDJY_A ELSE case when a.FIRST_FEE_YWTDJY_A is null then null else a.FIRST_FEE_A - b.FIRST_FEE_A end a.FIRST_FEE_YWTDJY_A - b.FIRST_FEE_YWTDJY_A END as FIRST_FEE_YWTDJY_M, CASE WHEN EXTRACT(MONTH FROM a.STATDATE)=1 THEN a.FIRST_FEE_JL_A ELSE case when a.FIRST_FEE_JL_A is null then null else a.FIRST_FEE_A - b.FIRST_FEE_A end a.FIRST_FEE_JL_A - b.FIRST_FEE_JL_A END as FIRST_FEE_JL_M, CASE WHEN EXTRACT(MONTH FROM a.STATDATE)=1 THEN a.FIRST_FEE_YWPX_A ELSE case when a.FIRST_FEE_YWPX_A is null then null else a.FIRST_FEE_A - b.FIRST_FEE_A end a.FIRST_FEE_YWPX_A - b.FIRST_FEE_YWPX_A END as FIRST_FEE_YWPX_M, CASE WHEN EXTRACT(MONTH FROM a.STATDATE)=1 THEN a.FIRST_FEE_QT_A ELSE case when a.FIRST_FEE_QT_A is null then null else a.FIRST_FEE_A - b.FIRST_FEE_A end a.FIRST_FEE_QT_A - b.FIRST_FEE_QT_A END as FIRST_FEE_QT_M, a.FIRST_FEE_JX_A as FIRST_FEE_JX_A, a.FIRST_FEE_SXF_A as FIRST_FEE_SXF_A, CASE WHEN EXTRACT(MONTH FROM a.STATDATE)=1 THEN a.FIRST_FEE_JX_A ELSE a.FIRST_FEE_JX_A - b.FIRST_FEE_JX_A END as FIRST_FEE_JX_M, CASE WHEN EXTRACT(MONTH FROM a.STATDATE)=1 THEN a.FIRST_FEE_SXF_A ELSE a.FIRST_FEE_SXF_A - b.FIRST_FEE_SXF_A END as FIRST_FEE_SXF_M, a.FIRST_FEE_BDSJ_A as FIRST_FEE_BDSJ_A, CASE WHEN EXTRACT(MONTH FROM a.STATDATE)=1 THEN a.FIRST_FEE_BDSJ_A ELSE a.FIRST_FEE_BDSJ_A - b.FIRST_FEE_BDSJ_A END as FIRST_FEE_BDSJ_M from FEEROBOT_FIRST_FEE_T1 a left join FEEROBOT_FIRST_FEE_T1 b on a.STATDATE = ADD_MONTHS(b.STATDATE, 1) and a.CHANNEL_CODE = b.CHANNEL_CODE and a.COMCODE = b.COMCODE and a.COMCODE = b.COMCODE
09-16
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