applicationContext-security.xml配置中的<http></http>标签的意义

最新推荐文章于 2021-01-05 22:30:10 发布

转载最新推荐文章于 2021-01-05 22:30:10 发布 · 5.2k 阅读

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#access #servlet #user

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本文详细解析了HTTP配置中权限控制与登录流程的实现方式，包括拦截URL模式、角色验证、登录页面设置及成功退出路径，提供了一站式解决方案。

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代码：

配置内容解析：

1. <http><intercept-url pattern='/login.htm*' filters='none'/>---这句就是/login.htm这个页面没有权限设置，都能访问

2.<intercept-url pattern='/**' access='ROLE_USER' />---这句就是只有ROLE_USER角色属性的用户才能访问/**这个模式所有的页面及Servlet。

3.<form-login login-page='/login.htm' default-target-url='/home.htm'---这句就是说，登录页面是/login.htm，登录以后默认访问的页面就是/home.htm这个页面。always-use-default-target='true' /></http>

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