게시판에서 클라이언트 ip를 가져오고 싶은데 어떻게 해야 좋을까요? 채택완료

<form method="post" action="fboardInsert" autocomplete="off"

enctype="multipart/form-data">

<input type="hidden" name="fb_reip" value="${fb_reip}">

<div class="mb-3">

<label for="boardTitle">제목</label>

<input type="text" class="form-control" id="subject" name="fb_subject"

placeholder="제목을 입력해 주세요">

</div>

<br>

<div class="mb-3">

<label for="reg_id">작성자</label>

<input type="text" name="fb_writer" class="form-control" id="fb_writer"

th:value="${session.sessionNick}" readonly="readonly">

</div>

<br>

<div class="mb-3">

<label for="boardContent">내용</label>

<textarea class="form-control" rows="5" id="content"

name="fb_content" placeholder="내용을 입력해 주세요"></textarea>

</div>

<div class="mb-3">

<label for="mfile">사진업로드</label>

<input type="file" name="mfile" class="form-control" id="mfile">

</div>

<div class="col-sm-10">

<img th:src="@{/static/resources/images/noimage.jpg}" id="imgx"

style="width: 210px; border: 1px dotted; margin: 5px 5px;">

</div>

<br> <br>

<div class="container text-center" role="group">

<input type="submit" value="글작성" class="btn btn-primary">

<input type="button" value="리스트" class="btn btn-danger" onclick="location='boardlist'">

</div>

</form>

package kr.co.trip.mvc.controller.freeboard;

 

import java.io.File;

import java.io.IOException;

import java.util.List;

import java.util.Map;

 

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

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

import org.springframework.stereotype.Controller;

import org.springframework.ui.Model;

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

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

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

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

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

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

import org.springframework.web.multipart.MultipartFile;

 

import jakarta.servlet.http.HttpServletRequest;

import jakarta.servlet.http.HttpSession;

import kr.co.trip.mvc.dao.FreeBoardDao;

import kr.co.trip.mvc.service.FreeBoardService;

import kr.co.trip.mvc.vo.FreeBoardVO;

import kr.co.trip.mvc.vo.FreeBoard_CommVO;

 

@Controller

@RequestMapping("/board")

public class FreeboardController {

//application.properties의 key값으로 설정값을 가져와서 변수에 저장한다.

@Value("${spring.servlet.multipart.location}")

private String filePath;

 

@Autowired

private FreeBoardService freeBoardService;

 

@RequestMapping("/boardlist")

public String fBoardList(Model model) {

List<FreeBoardVO> flist = freeBoardService.flistback();

model.addAttribute("flist", flist);

 

return "/board/bbslist";

}

 

@GetMapping("/boardwrite")

public String fboardForm() {

return "/board/bbswrite";

}

 

@PostMapping("/fboardInsert")

public String fboardInsert(Model model, @ModelAttribute("flist") FreeBoardVO vo) {

MultipartFile mf = vo.getMfile();

String oriFn = mf.getOriginalFilename();

System.out.println("oriFn : "+oriFn);

 

 

StringBuffer path = new StringBuffer(); // [서버경로]

path.append(filePath).append("\\");

path.append(oriFn);

System.out.println("FullPath : "+ path);

 

File f = new File(path.toString());

try {

mf.transferTo(f);

vo.setFb_file(oriFn);

} catch (IllegalStateException | IOException e) {

e.printStackTrace();

}

 

freeBoardService.fwrite(vo);

return "redirect:boardlist";

}

 

@GetMapping("/boardDetail")

public String fboardCommList(Model model, @RequestParam(required = true) int num, HttpServletRequest request) {

FreeBoardVO detail = freeBoardService.finfo(num);

List<FreeBoard_CommVO> listComm = freeBoardService.commList(num);

 

}

 

model.addAttribute("detail", detail);

model.addAttribute("listComm", listComm);

return "/board/bbdetail";

}

 

 

@GetMapping("/upHit")

public String fBoardHit(Model model, int num) {

freeBoardService.hit(num);

return "redirect:boardDetail?num=" + num;

}

 

 

 

 

 

@GetMapping("/chkPwdForm")

public String boardChkPwdForm(Model model, @RequestParam Map<String, String> param) {

System.out.println("num:" + param.get("num"));

System.out.println("job:"+param.get("job"));

model.addAttribute("map", param);

return "/board/chkpwdForm";

}

 

@GetMapping("/fbdel")

public String fboardDelete(Model model, int num, HttpSession session) {

if(session.getAttribute("sessionID") == null) {

model.addAttribute("errMsg","삭제 권한이 없습니다.");

return "/board/error";

}else {

freeBoardService.del(num);

return "redirect:boardlist";

}

 

}

 

@GetMapping("/fbmod")

public String fboardModify(Model model, int num) {

FreeBoardVO vo = freeBoardService.finfo(num);

model.addAttribute("vo", vo);

return "board/bbsmodify";

}

 

 

@PostMapping("/fbUpdate")

public String fboardUpdate(FreeBoardVO vo) {

freeBoardService.up(vo);

return "redirect:boardDetail?num="+vo.getFb_num();

}