com.junhuang.market.api.test.java Source code

Introduction

Here is the source code for com.junhuang.market.api.test.java

Source

package com.junhuang.market.api;

import com.mongodb.MongoClient;
import com.mongodb.client.MongoCollection;
import com.mongodb.client.MongoDatabase;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.*;
import org.apache.shiro.config.IniSecurityManagerFactory;
import org.apache.shiro.session.Session;
import org.apache.shiro.subject.Subject;
import org.apache.shiro.util.Factory;
import org.bson.Document;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Created by pengweiyuan on 7/9/16.
 */
public class test {

    public static void main(String[] args) {
        /* MongoClient mongoClient=new MongoClient("localhost",27017);
         MongoDatabase database = mongoClient.getDatabase("test");
         System.err.println(database.getName());
         MongoCollection<Document> hello = database.getCollection("hello");
         System.err.println(hello);*/

        Logger log = LoggerFactory.getLogger(test.class);

        Factory factory = new IniSecurityManagerFactory("classpath:shiro.ini");
        org.apache.shiro.mgt.SecurityManager securityManager = (org.apache.shiro.mgt.SecurityManager) factory
                .getInstance();

        SecurityUtils.setSecurityManager(securityManager);

        Subject subject = SecurityUtils.getSubject();

        // 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.err.println("Retrieved 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("lonestarr", "vespa");
        token.setRememberMe(true);
        try {
            currentUser.login(token);
        } catch (UnknownAccountException uae) {
             System.err.println("There is no user with username of " + token.getPrincipal());
        } catch (IncorrectCredentialsException ice) {
             System.err.println("Password for account " + token.getPrincipal() + " was incorrect!");
        } catch (LockedAccountException lae) {
             System.err.println("The account for username " + token.getPrincipal() + " is locked.  " +
                    "Please contact your administrator to unlock it.");
        }
        // ... catch more exceptions here (maybe custom ones specific to your application?
        catch (AuthenticationException ae) {
            //unexpected condition?  error?
        }
         }
        */
        //say who they are:
        //print their identifying principal (in this case, a username):
        System.err.println("User [" + currentUser.getPrincipal() + "] logged in successfully.");

        //test a role:
        if (currentUser.hasRole("admin")) {
            System.err.println("May the Schwartz be with you!");
        } else {
            System.err.println("Hello, mere mortal.");
        }

        //test a typed permission (not instance-level)
        if (currentUser.isPermitted("lightsaber:weild")) {
            System.err.println("You may use a lightsaber ring.  Use it wisely.");
        } else {
            System.err.println("Sorry, lightsaber rings are for schwartz masters only.");
        }

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

        //all done - log out!
        currentUser.logout();

        System.exit(0);
    }
}