在浏览器中重定向外部URL [英] redirect external url in browser

问题描述

从动作类中获取某个网址后，我想重定向该网址[https://api.login.yahoo.com/oauth/v2/request_auth?oauth_token=abcdefg]，然后在浏览器中自动显示该网址.但是，尽管我正确地从action类传递了url，但现在我收到了No Action Mapped 404消息.

After I get a certain url from my action class, I want to redirect that url [https://api.login.yahoo.com/oauth/v2/request_auth?oauth_token=abcdefg ] and show that url in browser automatically. But now I am getting No Action Mapped 404 message , although I passed url from action class correctly .

public String getMail(){
        try {  //some code

            url = accessToken.getCallbackUrl();
            if(url != null){

                return "redirect";
            }

            return "input";

        } catch (UnsupportedOperationException e) {
            return "input";
        }
    }

    <action name="getMail" method="getMail"
                  class="test.MailAction">
                <result name="input">/index.jsp</result>
                <result name="redirect" type="redirect">${url}</result>
    </action>

推荐答案

我只是缺少getter和URL的setter.现在可以使用了:D

I am just missing getter , setter for url. Now just works :D

public String getUrl() {
        return url;
    }

    public void setUrl(String url) {
        this.url = url;
    }

这篇关于在浏览器中重定向外部URL的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！