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- 채팅 jsp 처리를 위한 servlet추가 - ModelAndView 사용 및 chat.jsp 추가 - spring.mvc.view 설정
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18 changes: 6 additions & 12 deletions
18
src/main/java/com/market/server/controller/ChattingController.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,22 +1,16 @@ | ||
| package com.market.server.controller; | ||
| import io.swagger.annotations.Api; | ||
| import org.json.simple.JSONObject; | ||
| import org.springframework.web.bind.annotation.RequestMapping; | ||
| import org.springframework.web.bind.annotation.RestController; | ||
| import org.springframework.web.servlet.ModelAndView; | ||
|
|
||
| @Api(tags = {"6. chatting"}) | ||
| @RestController | ||
| public class ChattingController { | ||
|
|
||
| @RequestMapping("/chatting") | ||
| public JSONObject chat(JSONObject jsonStr) { | ||
| return jsonStr; | ||
| @RequestMapping("/chat") | ||
| public ModelAndView chat() { | ||
| ModelAndView mv = new ModelAndView(); | ||
| mv.setViewName("chat"); | ||
| return mv; | ||
| } | ||
|
|
||
| // @RequestMapping("/chat") | ||
| // public ModelAndView chat() { | ||
| // ModelAndView mv = new ModelAndView(); | ||
| // mv.setViewName("chat"); | ||
| // return mv; | ||
| // } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,118 @@ | ||
| <%@ page language="java" contentType="text/html; charset=UTF-8" | ||
| pageEncoding="UTF-8"%> | ||
| <!DOCTYPE html> | ||
| <html> | ||
| <head> | ||
| <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script> | ||
| <meta charset="UTF-8"> | ||
| <title>Chating</title> | ||
| <style> | ||
| *{ | ||
| margin:0; | ||
| padding:0; | ||
| } | ||
| .container{ | ||
| width: 500px; | ||
| margin: 0 auto; | ||
| padding: 25px | ||
| } | ||
| .container h1{ | ||
| text-align: left; | ||
| padding: 5px 5px 5px 15px; | ||
| color: #FFBB00; | ||
| border-left: 3px solid #FFBB00; | ||
| margin-bottom: 20px; | ||
| } | ||
| .chating{ | ||
| background-color: #000; | ||
| width: 500px; | ||
| height: 500px; | ||
| overflow: auto; | ||
| } | ||
| .chating p{ | ||
| color: #fff; | ||
| text-align: left; | ||
| } | ||
| input{ | ||
| width: 330px; | ||
| height: 25px; | ||
| } | ||
| #yourMsg{ | ||
| display: none; | ||
| } | ||
| </style> | ||
| </head> | ||
|
|
||
| <script type="text/javascript"> | ||
| var ws; | ||
| function wsOpen(){ | ||
| ws = new WebSocket("ws://" + location.host + "/chating"); | ||
| wsEvt(); | ||
| } | ||
| function wsEvt() { | ||
| ws.onopen = function(data){ | ||
| //소켓이 열리면 초기화 세팅하기 | ||
| } | ||
| ws.onmessage = function(data) { | ||
| var msg = data.data; | ||
| if(msg != null && msg.trim() != ''){ | ||
| $("#chating").append("<p>" + msg + "</p>"); | ||
| } | ||
| } | ||
| document.addEventListener("keypress", function(e){ | ||
| if(e.keyCode == 13){ //enter press | ||
| send(); | ||
| } | ||
| }); | ||
| } | ||
| function chatName(){ | ||
| var userName = $("#userName").val(); | ||
| if(userName == null || userName.trim() == ""){ | ||
| alert("사용자 이름을 입력해주세요."); | ||
| $("#userName").focus(); | ||
| }else{ | ||
| wsOpen(); | ||
| $("#yourName").hide(); | ||
| $("#yourMsg").show(); | ||
| } | ||
| } | ||
| function send() { | ||
| var uN = $("#userName").val(); | ||
| var msg = $("#chatting").val(); | ||
| ws.send(uN+" : "+msg); | ||
| $('#chatting').val(""); | ||
| } | ||
| </script> | ||
| <body> | ||
| <div id="container" class="container"> | ||
| <h1>채팅</h1> | ||
| <div id="chating" class="chating"> | ||
| </div> | ||
|
|
||
| <div id="yourName"> | ||
| <table class="inputTable"> | ||
| <tr> | ||
| <th>사용자명</th> | ||
| <th><input type="text" name="userName" id="userName"></th> | ||
| <th><button onclick="chatName()" id="startBtn">이름 등록</button></th> | ||
| </tr> | ||
| </table> | ||
| </div> | ||
| <div id="yourMsg"> | ||
| <table class="inputTable"> | ||
| <tr> | ||
| <th>메시지</th> | ||
| <th><input id="chatting" placeholder="보내실 메시지를 입력하세요."></th> | ||
| <th><button onclick="send()" id="sendBtn">보내기</button></th> | ||
| </tr> | ||
| </table> | ||
| </div> | ||
| </div> | ||
| </body> | ||
| </html> |