Spring MVC(JSP) 개발환경 설정하기(5)_root-context.xml과 security-context.xml 설정 (ver.xml)

root-context.xml에서 하단 탭의 Namespaces를 클릭한다.

잠시 기다리면 file들이 뜨는데 총 네 가지 항목의 체크 박스에 체크를 해주면 된다.

• aop
• beans
• context
• jdbc

 

 

하단 탭 Source를 클릭하고 DB 경로를 작성한다.

 

 

<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
    <property name="driverClassName" value="com.mysql.cj.jdbc.Driver"></property>
    <property name="url" value="jdbc:mysql://localhost:3306/본인이 사용할 DB이름"></property>
    <property name="username" value="본인이 사용할 DB ID명"></property>
    <property name="password" value="본인이 사용하는 DB ID의 비밀번호"></property>
</bean>

 

 

https://mybatis.org/spring/ko/factorybean.html 링크를 참고하여 sqlSessionFactory를 작성하고자 했다.

 

 

나는 value만 나에게 맞추어 바꾸어주었다.

<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
  <property name="dataSource" ref="dataSource" />
  <!-- 만약 경로를 찾지 못하면 classpath*:mappers/**/*Mappers.xml -->
  <property name="mapperLocations" value="classpath:mappers/**/*Mappers.xml" />
</bean>

 

 

마지막으로 mybatis를 추가한다.

<mybatis-spring:scan base-package="repository package 이름"/>

 

 

전체적인 root-context.xml 코드는 다음과 같다.

<?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:aop="http://www.springframework.org/schema/aop"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:jdbc="http://www.springframework.org/schema/jdbc"
	xmlns:mybatis-spring="http://mybatis.org/schema/mybatis-spring"
	xsi:schemaLocation="http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-4.3.xsd
		http://mybatis.org/schema/mybatis-spring http://mybatis.org/schema/mybatis-spring-1.2.xsd
		http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd
		http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd">
	
	<!-- Root Context: defines shared resources visible to all other web components -->
	<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
		<property name="driverClassName" value="com.mysql.cj.jdbc.Driver"></property>
		<property name="url" value="jdbc:mysql://localhost:3306/본인이 사용할 DB이름"></property>
		<property name="username" value="본인이 사용할 DB ID명"></property>
		<property name="password" value="본인이 사용하는 DB ID의 비밀번호"></property>
	</bean>
	
	<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
	  <property name="dataSource" ref="dataSource" />
	  <!-- 만약 경로를 찾지 못하면 classpath*:mappers/**/*Mappers.xml -->
	  <property name="mapperLocations" value="classpath:mappers/**/*Mappers.xml" />
	</bean>
    
	<mybatis-spring:scan base-package="repository package 이름"/>
		
</beans>

 

 

Security-context.xml은 직접 생성해 주어야한다.

단축키 Ctrl + n을 누르고 Spring > Spring Bean Configuration File을 선택하고 Next 버튼을 클릭한다.

 

 

 

 

appServlet 하위에 security-context.xml라고 이름을 정해주고 Next 버튼을 클릭한다.

 

 

 

 

상단에서는 beans만 체크박스에 체크하고 하단에는 제일 첫 번째에 위치한 spring-beans.xsd에 체크한다.

그 후, Next 버튼을 클릭한다.

 

 

 

 

아무 것도 하지 않고 바로 Finish 버튼을 클릭한다.

 

 

비밀번호를 암호화하여 DB에 저장하는 클래스를 추가한다.

<bean id="bCryptPasswordEncoder" class="org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder"></bean>

 

 

완성된 전체적인 security-context.xml 코드는 다음과 같다.

<?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="bCryptPasswordEncoder" class="org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder"></bean>

</beans>

 

 

web.xml에서security-context.xml를 선언하기 위해 servlet의 param-value를 추가한다. 

<!-- Processes application requests -->
<servlet>
    <servlet-name>appServlet</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    <init-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>
            /WEB-INF/spring/appServlet/servlet-context.xml
            /WEB-INF/spring/appServlet/security-context.xml
        </param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
</servlet>

 

 

web.xml의 전체적인 코드는 다음과 같다.

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee https://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">

	<!-- The definition of the Root Spring Container shared by all Servlets and Filters -->
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>/WEB-INF/spring/root-context.xml</param-value>
	</context-param>
	
	<!-- Creates the Spring Container shared by all Servlets and Filters -->
	<listener>
		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
	</listener>

	<!-- Processes application requests -->
	<servlet>
		<servlet-name>appServlet</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<init-param>
			<param-name>contextConfigLocation</param-name>
			<param-value>
				/WEB-INF/spring/appServlet/servlet-context.xml
				/WEB-INF/spring/appServlet/security-context.xml
			</param-value>
		</init-param>
		<load-on-startup>1</load-on-startup>
	</servlet>
		
	<servlet-mapping>
		<servlet-name>appServlet</servlet-name>
		<url-pattern>/</url-pattern>
	</servlet-mapping>
	
	<filter>
		<filter-name>encoding</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>encoding</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping>

</web-app>

 

 

 

Spring MVC(JSP) 개발환경 설정하기(5)_root-context.xml과 security-context.xml 설정 (ver.xml) 끝!