feat : rabbitmq 추가 완료

backend/src/main/java/com/edufocus/edufocus/global/config/PropertiesConfig.java

@@ -0,0 +1,13 @@
+package com.edufocus.edufocus.global.config;
+
+
+import com.edufocus.edufocus.global.properties.RabbitMQProperties;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+@EnableConfigurationProperties({
+        RabbitMQProperties.class
+})
+public class PropertiesConfig {
+}

backend/src/main/java/com/edufocus/edufocus/global/constant/RabbitMQConstant.java

@@ -0,0 +1,15 @@
+package com.edufocus.edufocus.global.constant;
+
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+
+@Getter
+@RequiredArgsConstructor
+public enum RabbitMQConstant {
+
+    CHAT_QUEUE_NAME("chat.queue"),
+    CHAT_EXCHANGE("chat.exchange"),
+    ROUTING_KEY("*.room.*"),
+    ROUTING_KEY_PREFIX("*.room.");;
+    private final String constant;
+}

backend/src/main/java/com/edufocus/edufocus/global/properties/RabbitMQProperties.java

@@ -0,0 +1,16 @@
+package com.edufocus.edufocus.global.properties;
+
+
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+@Getter
+@RequiredArgsConstructor
+@ConfigurationProperties(prefix = "spring.rabbitmq")
+public class RabbitMQProperties {
+    private final String host;
+    private final Integer port;
+    private final String username;
+    private final String password;
+}

backend/src/main/java/com/edufocus/edufocus/user/config/WebConfiguration.java

@@ -14,39 +14,38 @@ import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 @EnableWebMvc
 public class WebConfiguration implements WebMvcConfigurer {
 
-//    private JWTInterceptor jwtInterceptor;
+    private JWTInterceptor jwtInterceptor;
-//
+
-//    public WebConfiguration(JWTInterceptor jwtInterceptor) {
+    public WebConfiguration(JWTInterceptor jwtInterceptor) {
-//        super();
+        super();
-//
+
-//        this.jwtInterceptor = jwtInterceptor;
+        this.jwtInterceptor = jwtInterceptor;
-//    }
+    }
-//
+
-//    @Override
+    @Override
-//    public void addCorsMappings(CorsRegistry registry) {
+    public void addCorsMappings(CorsRegistry registry) {
-//        registry
+        registry
-//                .addMapping("/**")
+                .addMapping("/**")
-//                .allowedOrigins("http://i11a701.p.ssafy.io/", "http://localhost:5173", "http://localhost:4173")
+                .allowedOrigins("http://i11a701.p.ssafy.io/", "http://localhost:5173", "http://localhost:4173")
-//                .allowedMethods(HttpMethod.GET.name(), HttpMethod.POST.name(), HttpMethod.PUT.name(),
+                .allowedMethods(HttpMethod.GET.name(), HttpMethod.POST.name(), HttpMethod.PUT.name(),
-//                        HttpMethod.DELETE.name(), HttpMethod.HEAD.name(), HttpMethod.OPTIONS.name(),
+                        HttpMethod.DELETE.name(), HttpMethod.HEAD.name(), HttpMethod.OPTIONS.name(),
-//                        HttpMethod.PATCH.name())
+                        HttpMethod.PATCH.name())
-//                .allowCredentials(true)
+                .allowCredentials(true)
-//                .allowedHeaders("*")
+                .allowedHeaders("*")
-//                .maxAge(1800); // Pre-flight Caching
+                .maxAge(1800); // Pre-flight Caching
-//    }
+    }
-//
+
-//    @Override
+    @Override
-//    public void addResourceHandlers(ResourceHandlerRegistry registry) {
+    public void addResourceHandlers(ResourceHandlerRegistry registry) {
-//        registry.addResourceHandler("/img/**").addResourceLocations("classpath:/static/assets/img/");
+        registry.addResourceHandler("/img/**").addResourceLocations("classpath:/static/assets/img/");
-//        registry.addResourceHandler("/*.html**").addResourceLocations("classpath:/static/");
+        registry.addResourceHandler("/*.html**").addResourceLocations("classpath:/static/");
-//    }
+    }
-//    @Override
+    @Override
-//    public void addInterceptors(InterceptorRegistry registry) {
+    public void addInterceptors(InterceptorRegistry registry) {
-//        registry.addInterceptor(jwtInterceptor)
+        registry.addInterceptor(jwtInterceptor)
-//
+                .addPathPatterns("/**") // 모든 경로에 대해 인터셉터 적용
-//                .addPathPatterns("/**") // 모든 경로에 대해 인터셉터 적용
+                .excludePathPatterns("/v3/api-docs/**","/swagger-resources/**","/webjars/**","/swagger-ui/**","/auth/**", "/board/**", "/user/**","/lecture/**","/qna/**", "/quiz/**"); // 인증 없이 접근 가능한 경로 설정
-//                .excludePathPatterns("/v3/api-docs/**","/swagger-resources/**","/webjars/**","/swagger-ui/**","/auth/**", "/board/**", "/user/**","/lecture/**","/qna/**", "/quiz/**"); // 인증 없이 접근 가능한 경로 설정
+
-//
+        ///v3/api-docs/**, /swagger-resources/**, /webjars/**
-//        ///v3/api-docs/**, /swagger-resources/**, /webjars/**
+    }
-//    }
 }

backend/src/main/java/com/edufocus/edufocus/ws/config/RabbitConfig.java

@@ -1,2 +1,73 @@
-package com.edufocus.edufocus.ws.config;public class RabbitConfig {
+package com.edufocus.edufocus.ws.config;
+
+
+import com.edufocus.edufocus.global.constant.RabbitMQConstant;
+import com.edufocus.edufocus.global.properties.RabbitMQProperties;
+import org.springframework.amqp.core.*;
+import org.springframework.amqp.rabbit.connection.CachingConnectionFactory;
+import org.springframework.amqp.rabbit.connection.ConnectionFactory;
+import org.springframework.amqp.rabbit.core.RabbitAdmin;
+import org.springframework.amqp.rabbit.core.RabbitTemplate;
+import org.springframework.amqp.support.converter.Jackson2JsonMessageConverter;
+import org.springframework.amqp.support.converter.MessageConverter;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+public class RabbitConfig {
+
+    private final RabbitMQProperties rabbitMQProperties;
+
+    public RabbitConfig(RabbitMQProperties rabbitMQProperties) {
+        this.rabbitMQProperties = rabbitMQProperties;
+    }
+
+    @Bean
+    public Queue queue() {
+
+        return new Queue(RabbitMQConstant.CHAT_QUEUE_NAME.getConstant(), true);
+    }
+
+    @Bean
+    public TopicExchange exchange() {
+        return new TopicExchange(RabbitMQConstant.CHAT_EXCHANGE.getConstant());
+    }
+
+    @Bean
+    Binding binding(TopicExchange topicExchange, Queue queue) {
+        return BindingBuilder.bind(queue).to(topicExchange).with(RabbitMQConstant.ROUTING_KEY.getConstant());
+    }
+
+    @Bean
+    ConnectionFactory connectionFactory() {
+        CachingConnectionFactory connectionFactory = new CachingConnectionFactory();
+        connectionFactory.setHost(rabbitMQProperties.getHost());
+        connectionFactory.setPort(rabbitMQProperties.getPort());
+        connectionFactory.setUsername(rabbitMQProperties.getUsername());
+        connectionFactory.setPassword(rabbitMQProperties.getPassword());
+        return connectionFactory;
+    }
+
+    @Bean
+    public AmqpAdmin amqpAdmin() {
+        RabbitAdmin rabbitAdmin = new RabbitAdmin(connectionFactory());
+        rabbitAdmin.declareQueue(queue());
+        return rabbitAdmin;
+    }
+
+
+    @Bean
+    MessageConverter messageConverter() {
+        return new Jackson2JsonMessageConverter();
+    }
+
+
+
+    @Bean
+    RabbitTemplate rabbitTemplate(ConnectionFactory connectionFactory, MessageConverter messageConverter) {
+        RabbitTemplate rabbitTemplate = new RabbitTemplate(connectionFactory);
+        rabbitTemplate.setMessageConverter(messageConverter);
+        return rabbitTemplate;
+    }
 }

backend/src/main/java/com/edufocus/edufocus/ws/config/WebSocketConfigurer.java

@@ -1,7 +1,9 @@
 package com.edufocus.edufocus.ws.config;
 
+import com.edufocus.edufocus.global.properties.RabbitMQProperties;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.messaging.simp.config.MessageBrokerRegistry;
+import org.springframework.util.AntPathMatcher;
 import org.springframework.web.socket.config.annotation.EnableWebSocketMessageBroker;
 import org.springframework.web.socket.config.annotation.StompEndpointRegistry;
 import org.springframework.web.socket.config.annotation.WebSocketMessageBrokerConfigurer;
@@ -10,15 +12,23 @@ import org.springframework.web.socket.config.annotation.WebSocketMessageBrokerCo
 @EnableWebSocketMessageBroker
 public class WebSocketConfigurer implements WebSocketMessageBrokerConfigurer {
 
+    private final RabbitMQProperties rabbitMQProperties;
+
+    public WebSocketConfigurer(RabbitMQProperties rabbitMQProperties) {
+        this.rabbitMQProperties = rabbitMQProperties;
+    }
+
     @Override
     public void configureMessageBroker(MessageBrokerRegistry registry) {
+        registry.setPathMatcher(new AntPathMatcher("."));
+
         registry.setApplicationDestinationPrefixes("/pub")
-                .enableStompBrokerRelay("/topic")
+                .enableStompBrokerRelay("/topic", "/queue", "/exchange")
-                .setRelayHost("localhost")
+                .setRelayHost(rabbitMQProperties.getHost())
                 .setVirtualHost("/")
                 .setRelayPort(61613)
-                .setClientLogin("guest")
+                .setClientLogin(rabbitMQProperties.getUsername())
-                .setClientPasscode("guest");
+                .setClientPasscode(rabbitMQProperties.getPassword());
     }
 
     @Override

backend/src/main/java/com/edufocus/edufocus/ws/controller/ChatController.java

@@ -1,11 +1,13 @@
 package com.edufocus.edufocus.ws.controller;
 
 
+import com.edufocus.edufocus.global.constant.RabbitMQConstant;
 import com.edufocus.edufocus.user.util.JWTUtil;
 import com.edufocus.edufocus.ws.entity.dto.MessageDto;
 import com.edufocus.edufocus.ws.entity.dto.QuizDto;
 import com.edufocus.edufocus.ws.entity.dto.ChatUserDto;
 import com.edufocus.edufocus.ws.service.ChatService;
+import org.springframework.amqp.rabbit.core.RabbitTemplate;
 import org.springframework.context.event.EventListener;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
@@ -30,70 +32,26 @@ import java.util.List;
 @RestController
 public class ChatController {
 
-    private final SimpMessageSendingOperations simpMessageSendingOperations;
+    RabbitTemplate rabbitTemplate;
 
-    private final ChatService chatService;
+    public ChatController(RabbitTemplate rabbitTemplate){
-
+        this.rabbitTemplate = rabbitTemplate;
-    private final JWTUtil jwtUtil;
-
-    public ChatController(SimpMessageSendingOperations simpMessageSendingOperations, ChatService chatService, JWTUtil jwtUtil){
-        this.simpMessageSendingOperations = simpMessageSendingOperations;
-        this.chatService = chatService;
-        this.jwtUtil = jwtUtil;
     }
 
-    @GetMapping("/chat/enter/{lectureId}")
+    @MessageMapping("chat.message.{lectureId}")
-    public ResponseEntity<?> enter(@PathVariable long lectureId){
+    public void sendMessage(@DestinationVariable long lectureId, MessageDto messageDto){
-        List<ChatUserDto> chatUsers = chatService.findChatUsers(lectureId);
+       rabbitTemplate.convertAndSend(RabbitMQConstant.CHAT_EXCHANGE.getConstant(),
+                RabbitMQConstant.ROUTING_KEY_PREFIX.getConstant() + lectureId,
+                messageDto);
+    }
 
-        return new ResponseEntity<>(chatUsers, HttpStatus.OK);
+    @MessageMapping("chat.quiz.{lectureId}")
+    public void quizStart(@DestinationVariable long lectureId, QuizDto quizDto){
+        rabbitTemplate.convertAndSend(RabbitMQConstant.CHAT_EXCHANGE.getConstant(),
+                RabbitMQConstant.ROUTING_KEY_PREFIX.getConstant() + lectureId,
+                quizDto);
     }
 
 
-    @MessageMapping("/hello/{channelId}")
-    @SendTo("/topic/{channelId}")
-    public ChatUserDto hello(@DestinationVariable long channelId, SimpMessageHeaderAccessor simpMessageHeaderAccessor, @Header("Authorization") String token){
-        String sessionId = simpMessageHeaderAccessor.getSessionId();
-
-        System.out.println("session" + sessionId);
-
-        System.out.println("가냐?????"+token);
-
-        long userId = Long.parseLong(jwtUtil.getUserId(token));
-
-        chatService.saveChatUserInfo(userId, channelId, sessionId);
-
-        return chatService.getChatUserInfo(userId);
-    }
-
-    @MessageMapping("/message/{lectureId}")
-    @SendTo("/topic/{lectureId}")
-    public MessageDto sendMessage(@DestinationVariable long lectureId, MessageDto messageDto){return messageDto;}
-
-    @MessageMapping("/quiz/{lectureId}")
-    @SendTo("/topic/{lectureId}")
-    public QuizDto quizStart(@DestinationVariable long lectureId, QuizDto quizDto){
-        return quizDto;
-    }
-
-//    @EventListener
-//    public void  handleWebSocketDisconnectListener(SessionDisconnectEvent event){
-//        StompHeaderAccessor headerAccessor = StompHeaderAccessor.wrap(event.getMessage());
-//        String sessionId = headerAccessor.getSessionId();
-//
-//
-//        ChatUserDto chatUserDto = chatService.getChatUserInfo(sessionId);
-//
-//
-//        if(chatService.checkTeacher(chatUserDto)){
-//            chatService.closeChatRoom(chatUserDto.getLectureId());
-//            simpMessageSendingOperations.convertAndSend("/sub/channel/" + chatUserDto.getLectureId(), "강의가 종료 됐습니다.");
-//            return;
-//        }
-//
-//        chatService.deleteChatUserInfo(chatUserDto.getUserId());
-//        simpMessageSendingOperations.convertAndSend("/sub/channel/" + chatUserDto.getLectureId(), chatUserDto);
-//    }
-
 }
 

backend/src/main/resources/application.properties

@@ -37,3 +37,9 @@ spring.mail.password=mnlyfkiprltjlsmw
 
 spring.mail.properties.mail.smtp.auth=true
 spring.mail.properties.mail.smtp.starttls.enable=true
+
+
+spring.rabbitmq.host=${RABBITMQ_HOST}
+spring.rabbitmq.port=${RABBITMQ_PORT}
+spring.rabbitmq.username=${RABBITMQ_USERNAME}
+spring.rabbitmq.password=${RABBITMQ_PASSWORD}