API接口使用方法（封装好的电商平台）

为了进行此平台API的调用，首先我们需要做下面几件事情。

1、获取一个KEY。点击获取

2、参考API文档里的接入方式和示例。

3、查看测试工具是否有需要的接口，响应实例的返回字段是否符合参数要求。

4、利用平台的文档中心和API测试工具，对接口进行测试、程序获取。（点击获取测试key和secret）

1、公共参数

名称	类型	必须	描述
key	String	是	调用key（必须以GET方式拼接在URL中，演示示例）
secret	String	是	调用密钥
api_name	String	是	API接口名称（包括在请求地址中）[item_search,item_get,item_search_shop等]
cache	String	否	[yes,no]默认yes，将调用缓存的数据，速度比较快
result_type	String	否	[json,jsonu,xml,serialize,var_export]返回数据格式，默认为json，jsonu输出的内容中文可以直接阅读
lang	String	否	[cn,en,ru]翻译语言，默认cn简体中文
version	String	否	API版本

2、支持平台

3、部分响应参数示例

4、响应参数

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