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IDEA完成shiro认证报错:org.apache.shiro.config.ConfigurationException: java.io.IOException: Resource

 

最近跟着视频学 shiro, 作为一个小白，刚开始就遇到了一个折腾半天都没解决的报错: org.apache.shiro.config.ConfigurationException: java.io.IOException: Resource [classpath:shiro-first.ini] could not be found.

 

大意上就是 ini 配置文件没有找到，这是代码:

package cn.itcast.shiro.authentication;

import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.AuthenticationException;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.config.IniSecurityManagerFactory;
import org.apache.shiro.mgt.SecurityManager;
import org.apache.shiro.subject.Subject;
import org.apache.shiro.util.Factory;
import org.junit.Test;


public class AuthenticationTest {


</span><span style="color: rgba(0, 128, 0, 1)">//</span><span style="color: rgba(0, 128, 0, 1)"> 用户登陆和退出</span>



    @Test
public void testLoginAndLogout() {


    </span><span style="color: rgba(0, 128, 0, 1)">//</span><span style="color: rgba(0, 128, 0, 1)"> 创建securityManager工厂，通过ini配置文件创建securityManager工厂
    </span><span style="color: rgba(0, 128, 0, 1)">//</span><span style="color: rgba(0, 128, 0, 1)">1.创建一个安全管理器的工厂</span>
    Factory&lt;SecurityManager&gt; factory = <span style="color: rgba(0, 0, 255, 1)">new</span> IniSecurityManagerFactory("classpath:shiro-first.ini"<span style="color: rgba(0, 0, 0, 1)">);
    </span><span style="color: rgba(0, 128, 0, 1)">//</span><span style="color: rgba(0, 128, 0, 1)">2.在工厂中获取安全管理器</span>
    SecurityManager securityManager =<span style="color: rgba(0, 0, 0, 1)"> factory.getInstance();
    </span><span style="color: rgba(0, 128, 0, 1)">//</span><span style="color: rgba(0, 128, 0, 1)">3.将securityManager绑定到运行环境</span>



        SecurityUtils.setSecurityManager(securityManager);
//4. 获取 Subject 对象 (将要登录的用户)
Subject subject = SecurityUtils.getSubject();
//5. 获取要登录用户的 token, 客户端传递过来的用户名和密码
String username = "zhangsan",password="123456";
UsernamePasswordToken token = new UsernamePasswordToken(username,password);


    </span><span style="color: rgba(0, 0, 255, 1)">try</span><span style="color: rgba(0, 0, 0, 1)">{
        subject.login(token);
    }</span><span style="color: rgba(0, 0, 255, 1)">catch</span><span style="color: rgba(0, 0, 0, 1)"> (AuthenticationException e){
        e.printStackTrace();
    }
    </span><span style="color: rgba(0, 0, 255, 1)">boolean</span> isAuthenticated =<span style="color: rgba(0, 0, 0, 1)"> subject.isAuthenticated();
    System.out.println(</span>"是否认证通过:"+<span style="color: rgba(0, 0, 0, 1)">isAuthenticated);
    </span><span style="color: rgba(0, 128, 0, 1)">//</span><span style="color: rgba(0, 128, 0, 1)">执行退出操作</span>



        subject.logout();
        System.out.println("执行推出操作");
        System.out.println("是否认证通过:"+subject.isAuthenticated());

}



}

文件目录

config 文件夹没有设置成资源文件夹，接下来看一下在 idea 里如何设置成资源文件夹吧

右键 config 文件夹，找到 Mark Directory as 单击 Resources Root 设置成资源文件夹，之后你的.ini 配置文件就可以被 IniSecurityManagerFactory 访问到，最后看一下设置完成资源文件夹的控制台输出信息吧。

 

 

 

另一个因素(本人遇到的原因):

因为我的项目是 maven 项目,pom.xml 有这样的设置:

    <resources>
        <!--编译之后包含 xml-->
        <resource>
            <directory>src/main/java</directory>
            <includes>
                <include>**/*.properties</include>
                <include>**/*.xml</include>
                <include>**/*.org</include>
                <include>**/*.txt</include>
            </includes>
            <filtering>true</filtering>
        </resource>
        <resource>
            <directory>src/main/resources</directory>
            <includes>
                <include>**/*.properties</include>
                <include>**/*.xml</include>
                <include>**/*.org</include>
                <include>**/*.txt</include>
            </includes>
            <filtering>true</filtering>
        </resource>

<span style="color: rgba(0, 0, 255, 1)">&lt;/</span><span style="color: rgba(128, 0, 0, 1)">resources</span><span style="color: rgba(0, 0, 255, 1)">&gt;</span></pre>

 

现在知道了吧: 添加了 ini 文件后, 重启 IDE 即可 (这样就可以资源目录文件编译的时候复制到 classpath 了)

<include>**/*.ini</include>

 

 

 

 

转 : https://blog.csdn.net/a1106103430/article/details/86519355