我正在尝试使用亚马逊产品广告 api 查找智能手机。 http://webservices.amazon.com/AWSECommerceService/AWSECommerceService.wsdl
在亚马逊网站上,您可以设置各种过滤器,例如“存储”“功能关键字”。 http://www.amazon.com/s/ref=sr_nr_n_1?rh=n%3A2335752011%2Cn%3A!2335753011%2Cn%3A2407749011&bbn=2335753011&ie=UTF8&qid=1361393129&rnid=2335753011
例如,我想从三星找到价格低于 250 美元且存储空间至少为 32 GB 且具有 Android 操作系统的智能手机。
ItemSearchRequest request = new ItemSearchRequest();
request.SearchIndex = "Electronics";
//this browsenode is for amazon.de (cell phones)
request.BrowseNode = "1384526031";
request.MaximumPrice = "250";
// ? request.Storage = 32
// ? request.OperatingSystem = "Android"
request.ResponseGroup = new string[] { "Large" };
ItemSearch itemSearch = new ItemSearch();
itemSearch.AssociateTag = "xxx";
itemSearch.Request = new ItemSearchRequest[] { request };
itemSearch.AWSAccessKeyId = ConfigurationManager.AppSettings["accessKeyId"];
ItemSearchResponse response = amazonClient.ItemSearch(itemSearch);
foreach (var item in response.Items[0].Item)
{
Console.WriteLine(item.ItemAttributes.Title);
}
我的问题是 ItemSearchRequst 类没有“存储”或“功能”或“操作系统”等属性。