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Spring REST-JWT-JavaScript在安全页面之间导航

[英]Spring REST-JWT-JavaScript navigate between secure pages

原文 2017-07-15 18:18:37 0 1 javascript/ html/ spring/ rest/ jwt

I have a Java Spring REST back-end (@RestController) and using as security option Json Web Tokens(no session). 我有一个Java Spring REST后端（@RestController），并用作安全选项Json Web令牌（无会话）。 At the front-end I want to use JavaScript (jQuery to send requests to back-end), Html. 在前端，我想使用JavaScript（jQuery将请求发送到后端），HTML。 So after login I save a JWT in browser and send it back in header with every request I make to @RestController. 因此，登录后，我将JWT保存在浏览器中，并将其与我对@RestController的每个请求一起发送回标头中。

My question is: How to navigate between pages (that are accessible only for authenticated users) from js? 我的问题是：如何从js导航页面（只有经过身份验证的用户才能访问）？ How @RestController will work in this case? @RestController在这种情况下将如何工作？

1 个解决方案

The @RestController handle the requests containing a path (the path of the request is not necessary to be the same with the path(URL) from front-end) @RestController处理包含路径的请求（请求的路径不必与前端的路径（URL）相同）

Solution (if you have a front-end server): When you try to reach a front-end URL you make a call to the server-side; 解决方案（如果您有前端服务器）：当尝试访问前端URL时，您将调用服务器端； if the response status is 200 the page can be displayed(with the body of the response if you send information); 如果响应状态为200，则可以显示该页面（如果发送信息，则显示响应的正文）； if the response is not you will stay on the home page, or you can redirect the user to login page... 如果没有响应，您将停留在主页上，或者可以将用户重定向到登录页面...

Also check this : http://www.studytrails.com/frameworks/spring/spring-security-method-level/ 还要检查以下内容： http : //www.studytrails.com/frameworks/spring/spring-security-method-level/