java Spring Security 3 的 AuthenticationSuccessHandler 示例
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AuthenticationSuccessHandler example for Spring Security 3
提问by Vivek
I am a newbie to Spring Security 3 . I am using roles for users to login.
我是 Spring Security 3 的新手。我正在使用角色供用户登录。
I want to redirect a user to a different page based on the role of that user, I understand is that I would have to implement the AuthenticationSuccessHandlerfor the same, but some examples in that direction would help.
我想根据该用户的角色将用户重定向到不同的页面，我知道我必须实现AuthenticationSuccessHandler相同的页面，但是这个方向的一些示例会有所帮助。
Thanks in advance, Vivek
提前致谢，维维克
回答by nfechner
You can do something like this:
你可以这样做：
public class Test implements AuthenticationSuccessHandler {
public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response, Authentication authentication) {
Set<String> roles = AuthorityUtils.authorityListToSet(authentication.getAuthorities());
if (roles.contains("ROLE_USER") {
response.sendRedirect("/userpage");
}
}
}
In the XML config add this:
在 XML 配置中添加：
<bean id="authenticationFilter" class="YOUR_AUTH_FILTER_HERE">
<!-- There might be more properties here, depending on your auth filter!! -->
<property name="authenticationSuccessHandler" ref="successHandler" />
</bean>
<bean id="successHandler" class="Test"/>
