feat : Order 도메인 WebSocket 알림 컨트롤러 구현

- 주문 생성, 주문 완료, 주문 취소, 유저에 의한 주문 취소

src/main/java/webling/coffee/backend/domain/authentication/controller/AlertController.java → src/main/java/webling/coffee/backend/domain/authentication/controller/UserAlertController.java

@@ -7,23 +7,18 @@
 import org.springframework.messaging.handler.annotation.SendTo;
 import org.springframework.messaging.simp.SimpMessageHeaderAccessor;
 import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.RequestHeader;
 import webling.coffee.backend.domain.user.dto.request.UserRequestDto;
 import webling.coffee.backend.global.responses.success.codes.AuthSuccessCode;
 import webling.coffee.backend.global.responses.success.response.SuccessResponse;
 
-import static webling.coffee.backend.global.utils.JwtUtils.ACCESS_AUTHORIZATION;
-
 @Controller
 @RequiredArgsConstructor
-public class AlertController {
+public class UserAlertController {
 
-    @MessageMapping("/alert.loginUser")
+    @MessageMapping("/alert/login")
     @SendTo("/topic/public")
-    public ResponseEntity<SuccessResponse> loginAlert (@RequestHeader(name = ACCESS_AUTHORIZATION) String accessToken,
-                                                       @Payload UserRequestDto.LoginAlert request,
+    public ResponseEntity<SuccessResponse> loginAlert (@Payload UserRequestDto.LoginAlert request,
                                                        SimpMessageHeaderAccessor accessor) {
-        accessor.setHeader(ACCESS_AUTHORIZATION, accessToken);
         accessor.getSessionAttributes().put("userEmail", request.getUserEmail());
         return SuccessResponse.toResponseEntity(
                 AuthSuccessCode.LOGIN

src/main/java/webling/coffee/backend/domain/order/controller/OrderAlertController.java

@@ -0,0 +1,63 @@
+package webling.coffee.backend.domain.order.controller;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.ResponseEntity;
+import org.springframework.messaging.handler.annotation.DestinationVariable;
+import org.springframework.messaging.handler.annotation.MessageMapping;
+import org.springframework.messaging.handler.annotation.Payload;
+import org.springframework.messaging.handler.annotation.SendTo;
+import org.springframework.messaging.simp.SimpMessageSendingOperations;
+import org.springframework.stereotype.Controller;
+import webling.coffee.backend.domain.order.dto.request.OrderRequestDto;
+import webling.coffee.backend.domain.order.service.OrderFacade;
+import webling.coffee.backend.global.responses.success.codes.OrderSuccessCode;
+import webling.coffee.backend.global.responses.success.response.SuccessResponse;
+
+@Controller
+@RequiredArgsConstructor
+public class OrderAlertController {
+
+    private final SimpMessageSendingOperations messagingTemplate;
+    private final OrderFacade orderFacade;
+
+    /**
+     * 주문 들어갈 때 바리스타에게 웹소켓 통해 주문 생성 알림
+     */
+
+    @MessageMapping("/alert/order")
+    @SendTo("/topic/barista")
+    public ResponseEntity<SuccessResponse> orderAlert (@Payload OrderRequestDto.OrderCreateAlert request) {
+
+
+        return SuccessResponse.toResponseEntity(
+                OrderSuccessCode.CREATE
+        );
+    }
+
+    /**
+     * 주문 완료시 유저에게 웹소켓 통한 알림
+     * @param userId
+     */
+    @MessageMapping("/alert/order/complete/{userId}")
+    public void orderCompleted(@DestinationVariable("userId") Long userId) {
+        messagingTemplate.convertAndSend("/topic/" + userId, "alarm socket connection completed.");
+    }
+
+    /**
+     * 주문 취소 (by 바리스타) 유저에게 웹소켓 통한 알림
+     * @param userId
+     */
+    @MessageMapping("/alert/order/cancel/{userId}")
+    public void orderCancelByBarista(@DestinationVariable("userId") Long userId) {
+        messagingTemplate.convertAndSend("/topic/" + userId, "alarm socket connection completed.");
+    }
+
+    /**
+     * 주문 취소 (by 유저) 바리스타에게 웹소켓 통한 알림
+     */
+    @MessageMapping("/alert/order/me/cancel")
+    @SendTo("/topic/barista")
+    public void orderCancelByUser() {
+    }
+
+}

src/main/java/webling/coffee/backend/domain/order/dto/request/OrderRequestDto.java

@@ -42,4 +42,14 @@ public static class Create {
     public static class Cancel {
         private String cancelMessage;
     }
+
+    @Getter
+    @Setter
+    @NoArgsConstructor
+    @Schema(name = "orderRequestCreateAlert")
+    public static class OrderCreateAlert {
+        private Long cartId;
+        private List<Long> orderIdList;
+    }
+
 }