[b]有兴趣开发阿里软件的朋友来看了，这是一个官方demo：基于java语言的，用淘宝API客户端1.0版本，调用接口taobao.items.onsale.get，获取卖家出售中的商品列表[/b]
代码如下：
/**
*
*/
package com.taobao.api.demo.onsale;
import java.io.IOException;
import java.net.URLEncoder;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import com.taobao.api.TaobaoApiException;
import com.taobao.api.TaobaoJsonRestClient;
import com.taobao.api.TaobaoRestClient;
import com.taobao.api.model.ItemsGetResponse;
import com.taobao.api.model.ItemsOnSaleGetRequest;
/**
* @version 2008-10-29
* @author zixue
*
*/
public class MainServlet extends HttpServlet {
private static final transient Log log = LogFactory
.getLog(MainServlet.class);
/**
*
*/
private static final long serialVersionUID = 8839099738909766274L;
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
String appkey = req.getParameter("appkey");
String secret = req.getParameter("secret");
if (log.isDebugEnabled()) {
log.debug(appkey + ":" + secret);
}
if (appkey != null && secret != null) {
try {
//生成客户端实例
TaobaoRestClient client = new TaobaoJsonRestClient(appkey,secret);
//淘宝卖家的出售的商品列表
ItemsOnSaleGetRequest tbReq = new ItemsOnSaleGetRequest()
.withFields("iid,title,price,list_time,num")
.withPageNo(1)
.withPageSize(20);
// use appkey as session_id
ItemsGetResponse tbRsp = client.itemsOnSaleGet(tbReq, appkey);
//搜索单个商品信息的Request请求
if (log.isDebugEnabled()) {
log.debug(tbRsp.getBody());
}
//如果接口调用成功
if (!tbRsp.isSuccess()) {
if (tbRsp.isRedirect()) {
req.setAttribute("url",
tbRsp.getRedirectUrl(URLEncoder
.encode
(req.getRequestURL()
.append('?')
.append("appkey=")
.append(appkey)
.append("&secret=")
.append(secret)
.toString(),"utf-8")
)
);
} else {
req.setAttribute("msg", tbRsp.getMsg());
}
} else {
req.setAttribute("items", tbRsp.getItems());
}
} catch (TaobaoApiException e) {
throw new ServletException(e);
}
}
req.getRequestDispatcher("main.jsp").forward(req, resp);
}
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
doPost(req, resp);
}
}
