使用restful方法重定向到页面? [英] Redirecting to a page using restful methods?

问题描述

我创建了一个页面，要求用户填写一些表单字段，当他提交时，表单被发送到 Restful 方法，您可以在下面看到:

I've created a page which asks user to fill some form fields and when he submits, the form is sent to a Restful method which you can see below:

@POST
@Path("addUser")
@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
public void addUser(@FormParam("username") String username,
        @FormParam("password") String password,
        @FormParam("id") String id,
        @FormParam("group_name") String groupName,
        @FormParam("authority_name") String authorityName,
        @FormParam("authority_id") String authorityId
        )
{
    //Something will be done here
}

如何在此函数结束时将用户重定向到(假设)index.jsp?

How can I redirect the user at the end of this function to (let's say) index.jsp?

推荐答案

使用 javax.ws.rs.core.UriBuilder 创建一个 URI，用于映射您想要保留的参数和其他数据.然后使用 Response.temporaryRedirect 将重定向返回给客户端并将您构建的 URI 传递给它.

Create a URI using javax.ws.rs.core.UriBuilder that maps the parameters and other data you want to preserve. Then use Response.temporaryRedirect to return a redirect to the client and pass it the URI you’ve built.

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