外贸开发，用java调用速卖通api第一步，token的获取。

第一步 定义速卖通api的常量

public String client_id;

public String client_key;

public String site;

第二步 获取登陆的uRL

/**

* getloginurl

* @param redirect_uri

* @return

*/

public String GetLoginUrl(String redirect_uri)

{

String param = (new StringBuilder("client_id=")).append(client_id).append("&site=aliexpress&redirect_uri=").append(redirect_uri).toString();

String param1 = (new StringBuilder("client_id")).append(client_id).append("redirect_uri").append(redirect_uri).append("site").append(site).toString();

String sign = hmac_sha1(param1, client_key).toUpperCase();

return (new StringBuilder("http://gw.api.alibaba.com/auth/authorize.htm?")).append(param).append("&_aop_signature=").append(sign).toString();

}

第三步 获取速卖通 toaken

/**

* 根据店铺名获取token

* @param shopname

* @return

*/

public String gettokenbyshopname(String shopname)

{

String sql= "select FShop_tokenyear,FShop_SysUser from t_smt_shop where fshop_name='" + shopname +"'“

Map mapmain=(Map) Base1.getMapbySQL(sql);

String token = "";

String tokenyear =(String)mapmain.get("FShop_tokenyear");

String ShopName =(String)mapmain.get("FShop_Name");

String FShop_SysUser =(String)mapmain.get("FShop_SysUser");

String rt = GetTokenByTokenYear(tokenyear);

try

{

JSONObject jsonObject = JSONObject.fromObject( rt );

token=jsonObject.get("access_token").toString();

}

catch(Exception ex)

{

String subject= FShop_SysUser+"的速卖通店铺"+ ShopName+"登陆失效请重新登陆";

Base1.sendmail(subject,"","mail"); //todo 修改为32

return "broke";

}

return token;

}

获取到了token后，就可以通过马云提供的各类api管理自己的外贸数据了

参考速卖通api模板

http://gw.api.alibaba.com/dev/doc/api.htm?ns=aliexpress.open