https://github.com/wendal/nutz-book-project/blob/master/src/main/java/org/nutz/mvc/adaptor/WhaleAdaptor.java
这个连接无效了！

已经找到万分感谢，但是用PostMan提交过来的appId在TokenFilter中获取时候还是null（context.getRequest().getParameter("appId")）

Controller的代码如下：
@IocBean
@At("/open/api/police")
@Filters({@By(type = TokenFilter.class)})
public class PoliceController {
@At
@Ok("json")
@POST
@AdaptBy(type = WhaleAdaptor.class)
public Object list(@Param("..") NutMap map, HttpServletRequest req) {

TokenFilter代码如下：
public class TokenFilter implements ActionFilter {
private static final Log log = Logs.get();
private SysApiService apiService= Mvcs.ctx().getDefaultIoc().get(SysApiServiceImpl.class);

public View match(ActionContext context) {
    String appId = Strings.sNull(context.getRequest().getParameter("appId"));
    String token = Strings.sNull(context.getRequest().getParameter("token"));
    if (!apiService.verifyToken(appId, token)) {
        return new UTF8JsonView(JsonFormat.compact()).setData(Result.error(-1,"token invalid"));
    }
    return null;
}

}