com.proj.test.org.shiro.Tutorial.java Source code

Introduction

Here is the source code for com.proj.test.org.shiro.Tutorial.java

Source

package com.proj.test.org.shiro;

import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.AuthenticationException;
import org.apache.shiro.authc.IncorrectCredentialsException;
import org.apache.shiro.authc.LockedAccountException;
import org.apache.shiro.authc.UnknownAccountException;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.config.IniSecurityManagerFactory;
import org.apache.shiro.mgt.SecurityManager;
import org.apache.shiro.session.Session;
import org.apache.shiro.subject.Subject;
import org.apache.shiro.util.Factory;

public class Tutorial {
    public static void main(String[] args) {
        System.out.println("ffffff");
        Factory<SecurityManager> factory = new IniSecurityManagerFactory("classpath:shiro.ini");
        SecurityManager securityManager = factory.getInstance();
        //make the SecurityManager instance availabe to the
        //entire application via static memory;
        SecurityUtils.setSecurityManager(securityManager);
        // get the currently executing user:
        Subject currentUser = SecurityUtils.getSubject();
        // do some stuff with a Session(no need for a web or EJB container!)
        Session session = currentUser.getSession();
        session.setAttribute("someKey", "aValue");
        String value = (String) session.getAttribute("someKey");
        if (value.equals("aValue")) {
            System.out.println("recived the correct value{" + value + "}");
        }
        // let's login the current user so we can check against roles and
        // permissions
        if (!currentUser.isAuthenticated()) {
            UsernamePasswordToken token = new UsernamePasswordToken("guest", "guest");
            token.setRememberMe(true);
            try {
                currentUser.login(token);
            } catch (UnknownAccountException uae) {
                System.out.println("There is no user with username of " + token.getPrincipal());
            } catch (IncorrectCredentialsException ice) {
                System.out.println("Password for account " + token.getPrincipal() + " was incorrect!");
            } catch (LockedAccountException lae) {
                System.out.println("The account for username" + token.getPrincipal() + "is locked."
                        + "Please contact your administrator to unlock it.");
            } catch (AuthenticationException e) {
                System.out.println(e.getMessage());
            }
        }

        // test a role
        if (currentUser.hasRole("guestRole")) {
            System.out.println("May be guestRole be with you.");
        } else {
            System.out.println("Hello, mere mortal");
        }
        // test a typed permission (not instance-level)
        if (currentUser.isPermitted("guest:weild")) {
            System.out.println("You may use a lightsaber ring. Use it wisely.");
        } else {
            System.out.println("Sorry, lightsaber rings are for schwartz masters only.");

        }
        // a (very powerful) Instance Level permission:
        if (currentUser.isPermitted("winnebago:drive:eagle5")) {
            System.out.println("You are permitted to 'drive' the winnebago with license plate (id) 'eagle5' . "
                    + "Here are the keys - have fun!");
        } else {
            System.out.println("Sorry, you aren't allowed to drive the 'eagle5' winnebago!");
        }
        // all done - log out!
        currentUser.logout();
        System.exit(0);
    }
}