Apache Shiro 编程配置

Question

我想使用 Shiro 编程配置并保留 shiro.ini 文件来配置我的应用程序（已经可以在 Shiro 上正常工作）。

我用的是官方教程here。

这是我实现的代码：

    Realm realm = new AuthAuthRealmFactory();
    org.apache.shiro.mgt.SecurityManager securityManager = new DefaultSecurityManager(realm);

    //Make the SecurityManager instance available to the entire application via static memory: 
    SecurityUtils.setSecurityManager(securityManager);     

问题是当我删除 shiro.ini 文件时，我遇到了这个异常：

> org.apache.shiro.web.env.IniWebEnvironment               - Checking
> any specified config locations.                                       
> -   org.apache.shiro.web.env.IniWebEnvironment               - No INI instance or config locations specified.  Trying default config
> locations.                     -   org.apache.shiro.io.ResourceUtils  
> - Opening resource from class path [shiro.ini]                                                         -   org.apache.shiro.util.ClassUtils                         - Resource [shiro.ini] was not found via the thread context ClassLoader.
> Trying the current ClassLoader... -   org.apache.shiro.util.ClassUtils
> - Resource [shiro.ini] was not found via the current class loader.  Trying the system/application ClassLoader... -  
> org.apache.shiro.util.ClassUtils                         - Resource
> [shiro.ini] was not found via the thread context, current, or
> system/application ClassLoaders.  All heuristics have been exhausted. 
> Returning null. -   org.apache.shiro.web.env.IniWebEnvironment        
> - Unable to load optional path 'classpath:shiro.ini'.
> - java.io.IOException: Resource [classpath:shiro.ini] could not be found.

谢谢

Answer 1

如果您使用 Shiro 的 servlet 插件（片段）： https://github.com/apache/shiro/blob/master/support/servlet-plugin/src/main/resources/META-INF/web-fragment.xml

您需要直接配置 Shiro（您的 web.xml 或等效文件）并确保未加载默认 impl。如果您分享更多关于您的应用的信息（它是什么类型，您如何尝试配置 Shiro，我猜我们可以更直接地帮助您）