python脚本结合计算引擎快速获取亚马逊的父ASIN并保存到数据库

按照亚马逊的规则，一个ASIN只能有一个父ASIN，在某些情况下不得分析asin的所属变体父asin是否同一个。

Python代码。

 

 

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import op_data_web_hook as webhook   table_id_dp = "xxxx"   def get_parent_asin_by_page_source(res):     if res is None:         return ""     try:         res = str(res)         parent_value = ""         if res.__contains__("parentAsin="):             parent_value = res.split("parentAsin=")[1].split("&")[0]         elif res.__contains__(',"parentAsin":"'):             parent_value = res.split(',"parentAsin":"')[1].split('",')[0]         if parent_value is None or parent_value == "":             return ""         return parent_value     except:         return ""   def auto_get_and_save_parent_asin_by_page_source_and_asin(res, asin):     parent_asin = get_parent_asin_by_page_source(res)     if parent_asin != "":         sql = "update table_id set update_time=now(),parent_asin='" + str(parent_asin) + "' where asin='" + str(asin) + "'"         print("-- auto_get_and_save_parent_asin_by_page_source_and_asin --")         print(sql)         webhook.modify_by_sql_and_table_id(sql, table_id_dp)         return 1     return 0

 

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