0607 과제

[우혜진]

#servlet-context

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<?xml version="1.0" encoding="UTF-8"?> <beans:beans xmlns="http://www.springframework.org/schema/mvc"     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"     xmlns:beans="http://www.springframework.org/schema/beans"     xmlns:context="http://www.springframework.org/schema/context"     xsi:schemaLocation="http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc.xsd         http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd         http://www.springframework.org/schema/context https://www.springframework.org/schema/context/spring-context.xsd">       <!-- DispatcherServlet Context: defines this servlet's request-processing infrastructure -->          <!-- Enables the Spring MVC @Controller programming model -->     <annotation-driven />       <!-- Handles HTTP GET requests for /resources/** by efficiently serving up static resources in the ${webappRoot}/resources directory -->     <resources mapping="/resources/**" location="/resources/" />     <resources mapping="/images/**" location="/resources/images/" />          <!-- Resolves views selected for rendering by @Controllers to .jsp resources in the /WEB-INF/views directory -->     <beans:bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">         <beans:property name="prefix" value="/WEB-INF/views/" />         <beans:property name="suffix" value=".jsp" />     </beans:bean>          <context:component-scan base-package="com.spring.springInterceptorEx" />                   <!-- Interceptor 설정(정의) -->     <beans:bean id="member1Interceptor" class="com.spring.springInterceptorEx.interceptor.Member1Interceptor" />     <beans:bean id="member2Interceptor" class="com.spring.springInterceptorEx.interceptor.Member2Interceptor" />     <beans:bean id="member3Interceptor" class="com.spring.springInterceptorEx.interceptor.Member3Interceptor" />     <beans:bean id="member4Interceptor" class="com.spring.springInterceptorEx.interceptor.Member4Interceptor" />          <interceptors>              <interceptor> <!-- 회원만/준회원 이상 -->             <mapping path="/board/boardList"/>             <mapping path="/member/memberDelete"/>             <mapping path="/member/memberMain"/>             <mapping path="/member/memberUpdate"/>             <beans:ref bean="member4Interceptor"/>          </interceptor>                  <interceptor> <!-- 정회원 이상 -->             <mapping path="/member/memberList"/>             <mapping path="/board/boardInput"/>             <mapping path="/board/boardUpdate"/>             <mapping path="/pds/**"/>             <exclude-mapping path="/pds/pdsDelete"/>             <exclude-mapping path="/pds/pdsUpdate"/>             <beans:ref bean="member3Interceptor"/>          </interceptor>                  <interceptor> <!-- 우수회원 이상 -->             <mapping path="/board/boardDelete"/>             <mapping path="/pds/pdsDelete"/>             <mapping path="/pds/pdsUpdate"/>             <beans:ref bean="member2Interceptor"/>          </interceptor>                  <interceptor> <!-- 관리자만 -->             <mapping path="/admin/adminMenu"/>             <beans:ref bean="member1Interceptor"/>          </interceptor>              </interceptors>         </beans:beans>   Colored by Color Scripter

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----------------------------Interceptor부분-----------------------------

#Member2Interceptor

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package com.spring.springInterceptorEx.interceptor;   import javax.servlet.RequestDispatcher; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpSession;   import org.springframework.web.servlet.ModelAndView; import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;   public class Member2Interceptor extends HandlerInterceptorAdapter {       // 우수회원(2레벨) 이상만 가능          // 컨트롤러 수행 전, 처리할 내용 기술     @Override     public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {         System.out.println();         System.out.println("이곳은 boardInterceptor의 preHandle 메소드 입니다.");                  HttpSession session = request.getSession();         int level = session.getAttribute("sLevel")==null ? 99 : (int) session.getAttribute("sLevel");                  if(level == 3 || level == 4) {             RequestDispatcher dispatcher = request.getRequestDispatcher("/message/levelNo");             dispatcher.forward(request, response);             return false;         }         else if(level > 4) {             RequestDispatcher dispatcher = request.getRequestDispatcher("/message/loginNo");             dispatcher.forward(request, response);             return false;         }                  return true;     }       // 컨트롤러 수행 후, 처리할 내용 기술     @Override     public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {         System.out.println();         System.out.println("이곳은 boardInterceptor의 postHandle 메소드 입니다.");       }          }   Colored by Color Scripter

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#Member3Interceptor

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package com.spring.springInterceptorEx.interceptor;   import javax.servlet.RequestDispatcher; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpSession;   import org.springframework.web.servlet.ModelAndView; import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;   public class Member3Interceptor extends HandlerInterceptorAdapter {       // 정회원(3레벨) 이상만 가능          // 컨트롤러 수행 전, 처리할 내용 기술     @Override     public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {         System.out.println();         System.out.println("이곳은 boardInterceptor의 preHandle 메소드 입니다.");                  HttpSession session = request.getSession();         int level = session.getAttribute("sLevel")==null ? 99 : (int) session.getAttribute("sLevel");                  if(level == 4) {             RequestDispatcher dispatcher = request.getRequestDispatcher("/message/levelNo");             dispatcher.forward(request, response);             return false;         }         else if(level > 4) {             RequestDispatcher dispatcher = request.getRequestDispatcher("/message/loginNo");             dispatcher.forward(request, response);             return false;         }                  return true;     }       // 컨트롤러 수행 후, 처리할 내용 기술     @Override     public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {         System.out.println();         System.out.println("이곳은 boardInterceptor의 postHandle 메소드 입니다.");       }          }   Colored by Color Scripter

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#Member4Interceptor

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package com.spring.springInterceptorEx.interceptor;   import javax.servlet.RequestDispatcher; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpSession;   import org.springframework.web.servlet.ModelAndView; import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;   public class Member4Interceptor extends HandlerInterceptorAdapter {       // 준회원(4레벨) 이상만 가능/ 회원만 가능          // 컨트롤러 수행 전, 처리할 내용 기술     @Override     public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {         System.out.println();         System.out.println("이곳은 boardInterceptor의 preHandle 메소드 입니다.");                  HttpSession session = request.getSession();         int level = session.getAttribute("sLevel")==null ? 99 : (int) session.getAttribute("sLevel");                  if(level > 4) {             RequestDispatcher dispatcher = request.getRequestDispatcher("/message/loginNo");             dispatcher.forward(request, response);             return false;         }                  return true;     }       // 컨트롤러 수행 후, 처리할 내용 기술     @Override     public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {         System.out.println();         System.out.println("이곳은 boardInterceptor의 postHandle 메소드 입니다.");       }          }   Colored by Color Scripter

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----------------------------Controller부분-----------------------------

나머지 controller는 그냥 jsp페이지로 보내주기만 해서 뺐습니다.

#MemberController

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package com.spring.springInterceptorEx;   import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpSession;   import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestParam;   @Controller @RequestMapping("/member") public class MemberController {       @RequestMapping(value = "/memberLogin", method = RequestMethod.GET)     public String loginGet() {         return "member/memberLogin";     }          @RequestMapping(value = "/memberDelete", method = RequestMethod.GET)     public String deleteGet() {         return "member/memberDelete";     }       @RequestMapping(value = "/memberJoin", method = RequestMethod.GET)     public String joinGet() {         return "member/memberJoin";     }          @RequestMapping(value = "/memberList", method = RequestMethod.GET)     public String listGet() {         return "member/memberList";     }          @RequestMapping(value = "/memberMain", method = RequestMethod.GET)     public String mainGet() {         return "member/memberMain";     }          @RequestMapping(value = "/memberUpdate", method = RequestMethod.GET)     public String updateGet() {         return "member/memberUpdate";     }               @RequestMapping(value = "/memberLogout", method = RequestMethod.GET)     public String logoutGet(HttpServletRequest request) {         HttpSession session = request.getSession();         String mid = (String) session.getAttribute("sMid");         session.invalidate();                  return "redirect:/message/logout?mid="+mid;     }          @RequestMapping(value = "/memberLogin", method = RequestMethod.POST)     public String loginPost(Model model,HttpServletRequest request,             @RequestParam(name="mid", defaultValue = "", required=false) String mid,             @RequestParam(name="pwd", defaultValue = "", required=false) String pwd) {                  if(!pwd.equals("1234")) {             return "redirect:/message/falseLogin";         }                  String midStarter = mid.substring(0,1);         String strLevel = "";         int level = 0;         if(midStarter.equals("a")) {             strLevel = "관리자";             level = 1;         }         else if(midStarter.equals("b")) {             strLevel = "관리자";             level = 2;         }         else if(midStarter.equals("c")) {             strLevel = "정회원";             level = 3;         }         else if(midStarter.equals("d")) {             strLevel = "준회원";             level = 4;         }                  System.out.println("midStarter : " + midStarter);         HttpSession session = request.getSession();         session.setAttribute("sMid", mid);         session.setAttribute("sLevel", level);         session.setAttribute("strLevel", strLevel);                  if(mid == null || mid.equals("")) {             model.addAttribute("msg", "로그인 후 사용하세요");             model.addAttribute("url", "/member/memberLogin");         }         else {             model.addAttribute("msg", mid + "님 로그인 되었습니다.");             model.addAttribute("url", "/member/memberMain");         }         return "include/message";     }             }   Colored by Color Scripter

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#messageController

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package com.spring.springInterceptorEx;   import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestParam;   @Controller public class MessageController {       @RequestMapping(value = "/message/{msgFlag}", method = RequestMethod.GET)     public String boardListGet(@PathVariable String msgFlag, Model model,             @RequestParam(name="mid", defaultValue = "", required=false) String mid) {                  if(msgFlag.equals("levelNo")) {             model.addAttribute("msg", "회원 등급을 확인해주세요");             model.addAttribute("url", "/member/memberMain");         }         else if(msgFlag.equals("loginNo")) {             model.addAttribute("msg", "로그인 후 사용해주세요");             model.addAttribute("url", "/member/memberLogin");         }         else if(msgFlag.equals("logout")) {             model.addAttribute("msg", mid+"님 로그아웃 되었습니다");             model.addAttribute("url", "/member/memberLogin");         }         else if(msgFlag.equals("falseLogin")) {             model.addAttribute("msg", "비밀번호가 틀렸습니다");             model.addAttribute("url", "/member/memberLogin");         }                  return "include/message";     }      }   Colored by Color Scripter

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