grp_cna / SpringBootBoard

  package com.daeucna.board.security.controller;

  

  import javax.servlet.http.HttpServletRequest;

  import javax.servlet.http.HttpServletResponse;

  import javax.servlet.http.HttpSession;

  

  import org.springframework.beans.factory.annotation.Autowired;

  import org.springframework.http.HttpStatus;

  import org.springframework.http.ResponseEntity;

  import org.springframework.security.core.Authentication;

  import org.springframework.stereotype.Controller;

  import org.springframework.ui.Model;

  import org.springframework.web.bind.annotation.GetMapping;

  import org.springframework.web.bind.annotation.PostMapping;

  import org.springframework.web.bind.annotation.RequestMapping;

  import org.springframework.web.bind.annotation.ResponseBody;

  

  import com.daeucna.board.security.domain.UserDto;

  import com.daeucna.board.security.domain.UserForm;

  import com.daeucna.board.security.service.LoginService;

  

  import lombok.extern.slf4j.Slf4j;

  

  @Controller

  @RequestMapping("/")

  @Slf4j

  public class LoginController {

  

      @Autowired

      private LoginService loginService;

  	@GetMapping("/login")

  	public String getlogin(Model model) {

  	  log.info("로그인 Page");

  	  return "page/login/login";

  	}

      

    @GetMapping("/info")

    @ResponseBody

    public String getCurrentUserInfo(HttpSession httpSession) {

  	  try {

  		  Authentication authentication = (Authentication) httpSession.getAttribute("authentication");

  		  UserDto userDto = (UserDto) authentication.getPrincipal();

  	      log.info("user : " + userDto );

  	      return userDto.getUsername() + "은 로그인중입니다";

  	  } catch (Exception e) {

  	      return "먼저 로그인을 하세요";

  	  }

    }

  

    @GetMapping("/join")

    public String getJoin(Model model) {

      log.info("회원가입 Page");

      return "page/login/join";

    }

  

    @PostMapping("/join_proc")

    @ResponseBody

    public ResponseEntity procJoin(HttpServletRequest request, HttpServletResponse response, UserForm userForm) {

  	  HttpStatus httpStatus = null;

  	  UserForm resultUserForm = null;

  	  try {

  	      resultUserForm = loginService.procJoin(userForm);

  	      	      

  		  httpStatus = HttpStatus.OK;

  	  } catch (Exception e) {

  		  httpStatus = HttpStatus.BAD_REQUEST;

  	  }

  	  return new ResponseEntity(resultUserForm, httpStatus);

    }

    

  }