第一节：Shiro HelloWorld 实现

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1、新建maven工程，pom配置maven jar包

<dependency><groupId>org.apache.shiro</groupId><artifactId>shiro-core</artifactId><version>1.2.4</version></dependency><dependency><groupId>org.slf4j</groupId><artifactId>slf4j-log4j12</artifactId><version>1.7.12</version></dependency>

2.resourses下新建文件配置shiro.ini，配置如下

[users]
java1234=123456
jack=123

3.resourses下新建文件配置log4g.properties，配置如下

#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#
log4j.rootLogger=INFO, stdoutlog4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - %m %n# General Apache libraries
log4j.logger.org.apache=WARN# Spring
log4j.logger.org.springframework=WARN# Default Shiro logging
log4j.logger.org.apache.shiro=TRACE# Disable verbose logging
log4j.logger.org.apache.shiro.util.ThreadContext=WARN
log4j.logger.org.apache.shiro.cache.ehcache.EhCache=WARN

3.新建class文件HelleWorld.java

​package com.slix.shiro;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;public class HelleWorld {public static void main(String[] args) {// 读取配置文件，初始化SecurityManager工厂Factory<SecurityManager> factory=new IniSecurityManagerFactory("classpath:shiro.ini");// 获取securityManager实例SecurityManager securityManager=factory.getInstance();// 把securityManager实例绑定到SecurityUtilsSecurityUtils.setSecurityManager(securityManager);// 得到当前执行的用户Subject currentUser=SecurityUtils.getSubject();// 创建token令牌，用户名/密码UsernamePasswordToken token=new UsernamePasswordToken("java1234", "123456");try{// 身份认证currentUser.login(token);	System.out.println("身份认证成功！");}catch(AuthenticationException e){e.printStackTrace();System.out.println("身份认证失败！");}// 退出currentUser.logout();}
}

 

 

 

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