问题描述
我有一个10位数字的字符串传递给我，我想在执行更多处理和/或重定向之前确认它是有效的ASIN。
I have a 10 digit string being passed to me, and I want to verify that it is a valid ASIN before doing more processing and/or redirection.
I知道非ISBN ASIN将始终为非数字且长度为10个字符
I know that a non ISBN ASIN will always be non-numeric and 10 characters in length
我只是想知道所传递的项目是否为有效的ASIN或
I just want to be able to tell if the item being passed is a valid ASIN or is it just a search string after I have already eliminated that it could be a ISBN.
例如， SOUNDBOARD是一个搜索词，而 B000J5XS3C是一个ASIN，
For example "SOUNDBOARD" is a search term while "B000J5XS3C" is an ASIN and "1412775884" is an ISBN.
是否有一种轻巧的方式来检查ASIN？
Is there a lightweight way to check ASIN?
推荐答案
您是否知道Amazon提供了API（包括Amazon Associates Web Service），您可以通过该API与Amazon进行编程交互。我怀疑这会（以某种方式）解决您的问题。请访问主页以获取更多信息。
Did you know that Amazon offers an API, including an Amazon Associates Web Service, that allows you to interactive programatically with Amazon. I suspect that will solve your problem (in some fashion). Check out the Amazon Web Services home page for more info.
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