SSM整合shiro

1.添加依賴

<packaging>war</packaging>

    <properties>
        <!--統一管理spring所有的版本-->
        <spring-version>4.3.6.RELEASE</spring-version>
    </properties>

    <dependencies>
        <!--jsp-->
        <dependency>
            <groupId>javax.servlet.jsp</groupId>
            <artifactId>jsp-api</artifactId>
            <version>2.2</version>
            <scope>provided</scope>  <!--避免沖突-->
        </dependency>
        <!--servlet-->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <version>3.1.0</version>
            <scope>provided</scope>  <!--避免沖突-->
        </dependency>
        <!--jstl-->
        <dependency>
            <groupId>jstl</groupId>
            <artifactId>jstl</artifactId>
            <version>1.2</version>
        </dependency>
        <!--springmvc的依賴-->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>${spring-version}</version>
        </dependency>
        <!--rest風格使用-->
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>2.8.10</version>
        </dependency>
        <!--mysql-->
         <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>8.0.19</version>
         </dependency>
        <!--mybatis-->
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis</artifactId>
            <version>3.4.4</version>
        </dependency>
        <!--mybatis spring的插件，將mybatis交給spring來管理-->
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis-spring</artifactId>
            <version>1.3.2</version>
        </dependency>
        <!--spring的單元測試-->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
            <version>${spring-version}</version>
        </dependency>
        <!--spring jdbc，包含事務-->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
            <version>${spring-version}</version>
        </dependency>
        <!-- spring aop的面向切面的配置-->
        <dependency>
            <groupId>org.aspectj</groupId>
            <artifactId>aspectjweaver</artifactId>
            <version>1.9.0</version>
        </dependency>
        <!--druid數據源-->
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>druid</artifactId>
            <version>1.1.15</version>
        </dependency>
        <!--日志信息-->
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.17</version>
        </dependency>
        <!--單元測試-->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.12</version>
        </dependency>
        <!--lombok，特別注意，與maven的tomcat插件沖突時，將scope設置為provided-->
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>1.18.6</version>
            <scope>provided</scope>
        </dependency>
        <!--為了使用@Resource注解-->
        <dependency>
            <groupId>javax.annotation</groupId>
            <artifactId>javax.annotation-api</artifactId>
            <version>1.3.2</version>
        </dependency>
        <!--shiro-web依賴-->
        <dependency>
            <groupId>org.apache.shiro</groupId>
            <artifactId>shiro-web</artifactId>
            <version>1.4.2</version>
        </dependency>
        <!--shiro-spring的依賴-->
        <dependency>
            <groupId>org.apache.shiro</groupId>
            <artifactId>shiro-spring</artifactId>
            <version>1.4.2</version>
        </dependency>
    </dependencies>

添加依賴后的pom文件

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.ym</groupId>
    <artifactId>shiroSSM</artifactId>
    <version>1.0-SNAPSHOT</version>

    <packaging>war</packaging>

    <properties>
        <!--統一管理spring所有的版本-->
        <spring-version>4.3.6.RELEASE</spring-version>
    </properties>

    <dependencies>
        <!--jsp-->
        <dependency>
            <groupId>javax.servlet.jsp</groupId>
            <artifactId>jsp-api</artifactId>
            <version>2.2</version>
            <scope>provided</scope>  <!--避免沖突-->
        </dependency>
        <!--servlet-->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <version>3.1.0</version>
            <scope>provided</scope>  <!--避免沖突-->
        </dependency>
        <!--jstl-->
        <dependency>
            <groupId>jstl</groupId>
            <artifactId>jstl</artifactId>
            <version>1.2</version>
        </dependency>
        <!--springmvc的依賴-->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>${spring-version}</version>
        </dependency>
        <!--rest風格使用-->
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>2.8.10</version>
        </dependency>
        <!--mysql-->
         <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>8.0.19</version>
         </dependency>
        <!--mybatis-->
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis</artifactId>
            <version>3.4.4</version>
        </dependency>
        <!--mybatis spring的插件，將mybatis交給spring來管理-->
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis-spring</artifactId>
            <version>1.3.2</version>
        </dependency>
        <!--spring的單元測試-->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
            <version>${spring-version}</version>
        </dependency>
        <!--spring jdbc，包含事務-->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
            <version>${spring-version}</version>
        </dependency>
        <!-- spring aop的面向切面的配置-->
        <dependency>
            <groupId>org.aspectj</groupId>
            <artifactId>aspectjweaver</artifactId>
            <version>1.9.0</version>
        </dependency>
        <!--druid數據源-->
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>druid</artifactId>
            <version>1.1.15</version>
        </dependency>
        <!--日志信息-->
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.17</version>
        </dependency>
        <!--單元測試-->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.12</version>
        </dependency>
        <!--lombok，特別注意，與maven的tomcat插件沖突時，將scope設置為provided-->
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>1.18.6</version>
            <scope>provided</scope>
        </dependency>
        <!--為了使用@Resource注解-->
        <dependency>
            <groupId>javax.annotation</groupId>
            <artifactId>javax.annotation-api</artifactId>
            <version>1.3.2</version>
        </dependency>
        <!--shiro-web依賴-->
        <dependency>
            <groupId>org.apache.shiro</groupId>
            <artifactId>shiro-web</artifactId>
            <version>1.4.2</version>
        </dependency>
        <!--shiro-spring的依賴-->
        <dependency>
            <groupId>org.apache.shiro</groupId>
            <artifactId>shiro-spring</artifactId>
            <version>1.4.2</version>
        </dependency>
    </dependencies>

    <build>
        <!--不過濾java下的xml文件-->
        <resources>
            <resource>
                <directory>src/main/java</directory>
                <includes>
                    <include>**/*.xml</include>
                </includes>
                <filtering>false</filtering>
            </resource>
            <resource>
                <directory>src/main/resources</directory>
                <includes>
                    <include>**/*.properties</include>
                    <include>**/*.xml</include>
                </includes>
                <filtering>false</filtering>
            </resource>
        </resources>
        <plugins>
            <!-- define the project compile level -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.6.1</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                </configuration>
            </plugin>

            <!-- 添加tomcat插件 -->
            <plugin>
                <groupId>org.apache.tomcat.maven</groupId>
                <artifactId>tomcat7-maven-plugin</artifactId>
                <version>2.2</version>
                <configuration>
                    <path>/</path>
                    <port>8080</port>
                </configuration>
            </plugin>
        </plugins>
    </build>

</project>

2.修改web.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
         version="3.1">

    <filter>
        <filter-name>shiroFilter</filter-name>
        <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
        <!--
            將過濾器的生命周期從出生到死亡完全交給Spring來管理
        -->
        <init-param>
            <param-name>targetFilterLifecycle</param-name>
            <param-value>true</param-value>
        </init-param>
    </filter>

    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:*.xml</param-value>
    </context-param>

    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>

    <filter-mapping>
        <filter-name>shiroFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

    <servlet>
        <servlet-name>springmvc</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:spring-mvc.xml</param-value>
        </init-param>
    </servlet>

    <servlet-mapping>
        <servlet-name>springmvc</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>

    <!--
        使用springk框架寫好的中文亂碼過濾器來實現亂碼的處理
    -->
    <filter>
        <filter-name>encode</filter-name>
        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
        <init-param>
            <param-name>encoding</param-name>
            <param-value>UTF-8</param-value>
        </init-param>
    </filter>
    <filter-mapping>
        <filter-name>encode</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    
</web-app>

3.配置文件db.properties ; shiro-spring.xml ; spring-mvc.xml

db.properties

driver=com.mysql.jdbc.Driver
url=jdbc:mysql://localhost:3307/rbac?useSSL=true&serverTimezone=UTC&characterEncoding=UTF-8
uname=root
upass=root

shiro-spring.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">

    <bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean">
        <property name="securityManager" ref="securityManager" />
        <property name="filterChainDefinitions">
            <!--對頁面角色權限的指定-->
            <value>
                /index.html=anon  <!--匿名用戶可以訪問-->
                /main.jsp=authc   <!--認證之后的用戶可以訪問-->
                /manager.jsp=authc,roles[manager]   <!--認證后,且角色是manger的可以訪問-->
                /guest.jsp=authc,roles[guest]     <!--認證后,且角色是guest的可以訪問-->
                /select.jsp=perms[select]     <!--權限是select的可以訪問-->
                /delete.jsp=perms[delete]       <!--權限是delete的可以訪問-->
            </value>
        </property>
    </bean>

    <bean id="securityManager" class="org.apache.shiro.web.mgt.DefaultWebSecurityManager">
        <property name="realm" ref="myRealm" />
    </bean>

    <bean id="myRealm" class="com.ym.shiro.MyRealm" />

    <bean id="lifecycleBeanPostProcessor" class="org.apache.shiro.spring.LifecycleBeanPostProcessor" />

</beans>

spring-mvc.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
            http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
            http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
            http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">

    <!--引入數據庫的配置文件信息-->
    <context:property-placeholder location="classpath:db.properties" />

    <!--注解驅動-->
    <mvc:annotation-driven />
    <!--配置默認資源可以被訪問-->
    <mvc:default-servlet-handler />

    <!--設置包掃描-->
    <context:component-scan base-package="com.ym.controller" />
    <context:component-scan base-package="com.ym.service" />
    <context:component-scan base-package="com.ym.dao" />

    <!--druid數據源-->
    <bean id="ds" class="com.alibaba.druid.pool.DruidDataSource">
        <property name="url" value="${url}" />
        <property name="driverClassName" value="${driver}" />
        <property name="username" value="${uname}" />
        <property name="password" value="${upass}" />
    </bean>

    <bean id="sf" class="org.mybatis.spring.SqlSessionFactoryBean">
        <property name="dataSource" ref="ds" />
        <property name="typeAliasesPackage" value="com.ym.entity" />
        <property name="mapperLocations" value="classpath:mapper/*Mapper.xml" />
    </bean>

    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="basePackage" value="com.ym.dao" />
        <property name="sqlSessionFactoryBeanName" value="sf" />
    </bean>

    <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <property name="dataSource" ref="ds" />
    </bean>

    <tx:annotation-driven transaction-manager="transactionManager" />

</beans>

4MyRealm.java

package com.ym.shiro;

import com.ym.entity.Permission;
import com.ym.entity.Role;
import com.ym.entity.User;
import com.ym.service.IUserService;
import org.apache.shiro.authc.*;
import org.apache.shiro.authz.AuthorizationInfo;
import org.apache.shiro.authz.SimpleAuthorizationInfo;
import org.apache.shiro.realm.AuthorizingRealm;
import org.apache.shiro.subject.PrincipalCollection;

import javax.annotation.Resource;
import java.util.List;

public class MyRealm extends AuthorizingRealm {

    @Resource
    private IUserService userService;

    //授權
    @Override
    protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principalCollection) {
        SimpleAuthorizationInfo info=new SimpleAuthorizationInfo();
        String username = getAvailablePrincipal(principalCollection).toString();
        List<Role> roles = userService.getAllRolesByUsername(username);
        for (Role role : roles) {
            info.addRole(role.getRname());
        }

        List<Permission> permissions = userService.getAllPermissionsByUsername(username);
        for (Permission permission : permissions) {
            info.addStringPermission(permission.getPname());
        }

        return info;
    }

    //認證
    @Override
    protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken authenticationToken) throws AuthenticationException {

        AuthenticationInfo info=null;
        UsernamePasswordToken token=(UsernamePasswordToken) authenticationToken;

        String username = token.getUsername();
        char[] password = token.getPassword();
        String pass=new String(password);

        User u = userService.login(username, pass);

        if (u!=null && u.getUid()!=0){
            String name = getName();
            info =new SimpleAuthenticationInfo(username,pass,name);
        }

        return info;
    }
}

5.entity層的Javabean

User.java : 用戶

package com.ym.entity;

import lombok.Data;

import java.io.Serializable;
import java.util.Set;

@Data
public class User implements Serializable {
    private static final long serialVersionUID = 617289138502785533L;
    
    private Integer uid;
    
    private String username;
    
    private String password;
    
    private String tel;
    
    private String addr;

    private Set<Role> rs;
}

Role.java : 角色

package com.ym.entity;

import lombok.Data;

import java.io.Serializable;
import java.util.Set;

@Data
public class Role implements Serializable {
    private static final long serialVersionUID = -74163700661732397L;
    
    private Integer rid;
    
    private String rname;
    
    private String rdesc;

    private Set<Permission> ps;
}

Permission.java : 權限

package com.ym.entity;

import lombok.Data;

import java.io.Serializable;

@Data
public class Permission implements Serializable {
    private static final long serialVersionUID = 581645870054218482L;
    
    private Integer pid;
    
    private String pname;
    
    private String pdesc;
}

6.dao層接口IUserDao

package com.ym.dao;

import com.ym.entity.Permission;
import com.ym.entity.Role;
import com.ym.entity.User;

import java.util.List;

public interface IUserDao {

    User login(User user);

    List<Role> getAllRolesByUsername(String username);

    List<Permission> getAllPermissionsByUsername(String username);
}

7.與dao層接口對應的mapper文件

UserMapper.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper
        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">

<mapper namespace="com.ym.dao.IUserDao">
    <select id="login" resultType="User">
        select * from user where username=#{username} and password=#{password}
    </select>

    <select id="getAllRolesByUsername" resultType="Role">
        select r.* from user u
            inner JOIN user_role ur on u.uid = ur.uid
            inner join Role r on r.rid=ur.rid
            where u.username=#{username};
    </select>

    <select id="getAllPermissionsByUsername" resultType="Permission">
        select p.* from user u
            inner JOIN user_role ur on u.uid = ur.uid
            inner join Role r on r.rid=ur.rid
            INNER JOIN role_perms rp on r.rid = rp.rid
            INNER JOIN permission p on p.pid = rp.pid
            where u.username=#{username};
    </select>
</mapper>

8.service層接口與實現類

接口 IUserService.java

package com.ym.service;

import com.ym.entity.Permission;
import com.ym.entity.Role;
import com.ym.entity.User;

import java.util.List;

public interface IUserService {

    User login(String username, String pass);

    List<Role> getAllRolesByUsername(String username);

    List<Permission> getAllPermissionsByUsername(String username);
}

實現類UserServiceImpl.java

package com.ym.service.impl;

import com.ym.dao.IUserDao;
import com.ym.entity.Permission;
import com.ym.entity.Role;
import com.ym.entity.User;
import com.ym.service.IUserService;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.List;

@Service
public class UserServiceImpl implements IUserService {

    @Resource
    private IUserDao userDao;

    @Override
    public User login(String username, String pass) {
        User u=new User();
        u.setUsername(username);
        u.setPassword(pass);
        return userDao.login(u);
    }

    @Override
    public List<Role> getAllRolesByUsername(String username) {
        return userDao.getAllRolesByUsername(username);
    }

    @Override
    public List<Permission> getAllPermissionsByUsername(String username) {
        return userDao.getAllPermissionsByUsername(username);
    }
}

9.controller層UserService.java

package com.ym.controller;

import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.AuthenticationException;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.subject.Subject;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestParam;

@Controller
public class UserController {

    @PostMapping("/login")
    public String login(@RequestParam("username") String username,@RequestParam("password") String password){
        Subject subject = SecurityUtils.getSubject();

        UsernamePasswordToken token=new UsernamePasswordToken(username,password);

        try {
            subject.login(token);
            return "main.jsp";
        } catch (AuthenticationException e) {
            e.printStackTrace();
            return "index.html";
        }
    }
}

10.前端頁面

登陸成功之后,看是否擁有訪問delete.jsp ; select.jsp ; manager.jsp ; guest.jsp的權限
index.html : 匿名用戶訪問

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>index</title>
</head>
<body>
    <h1>this is index page.</h1>

    <form action="UserServlet" method="post">
        username:<input type="text" name="username" /><p />
        password:<input type="text" name="password" /><p />
        <input type="submit" value="submit" /><p />
    </form>
</body>
</html>

main.jsp : 認證之后的用戶才可以訪問

<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ taglib prefix="shiro" uri="http://shiro.apache.org/tags" %>
<html>
<head>
    <title>main</title>
</head>
<body>
    <h1>this is main page.</h1>

    <shiro:authenticated>i am login successfully.</shiro:authenticated><p />

    <shiro:hasRole name="manager">i am a manager</shiro:hasRole><p />   <%--manager角色才會顯示--%>
    <shiro:hasRole name="guest">i am a guest</shiro:hasRole><p />    <%--guest角色才會顯示--%>


    <shiro:user>
        welcome back zhenfu!
        Not zhenfu? Click <a href="index.html">here</a> to login
    </shiro:user><p />

    <shiro:hasPermission name="select">i can select</shiro:hasPermission><p />   <%--select權限才可以顯示--%>
    <shiro:hasPermission name="delete">i can delete</shiro:hasPermission><p />    <%--delete權限才可以顯示--%>
</body>
</html>

manager.jsp : 用戶角色是manager的用戶才可以訪問

<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>manager</title>
</head>
<body>
    <h1>i am a manager</h1>
</body>
</html>

guest.jsp : 用戶角色是guest的用戶才可以訪問

<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>guest</title>
</head>
<body>
    <h1>i am a guest</h1>
</body>
</html>

select.jsp : 擁有select權限的用戶才可以訪問

<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>select</title>
</head>
<body>
    <h1>select</h1>
</body>
</html>

delete.jsp : 擁有delete權限的用戶才可以訪問

<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>delete</title>
</head>
<body>
    <h1>delete</h1>
</body>
</html>

11.目錄結構

SSM整合shiro目錄結構.png

最后編輯于：2020.04.15 22:49:33

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三个男躁一个女,国精产品一区一手机的秘密,麦子交换系列最经典十句话,欧美国产综合欧美视频

SSM整合shiro

SSM整合shiro

SSM整合shiro

1.添加依賴

2.修改web.xml文件

3.配置文件db.properties ; shiro-spring.xml ; spring-mvc.xml

4MyRealm.java

5.entity層的Javabean

6.dao層接口IUserDao

7.與dao層接口對應的mapper文件

8.service層接口與實現類

9.controller層UserService.java

10.前端頁面

11.目錄結構

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三个男躁一个女,国精产品一区一手机的秘密,麦子交换系列最经典十句话,欧美 国产 综合 欧美 视频

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SSM整合shiro

1.添加依賴

2.修改web.xml文件

3.配置文件db.properties ; shiro-spring.xml ; spring-mvc.xml

4MyRealm.java

5.entity層的Javabean

6.dao層接口IUserDao

7.與dao層接口對應的mapper文件

8.service層接口與實現類

9.controller層UserService.java

10.前端頁面

11.目錄結構

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