import de.juplo.kafka.chat.backend.domain.ChatHome;
import de.juplo.kafka.chat.backend.domain.ChatRoom;
+import de.juplo.kafka.chat.backend.domain.ChatRoomFactory;
import de.juplo.kafka.chat.backend.persistence.StorageStrategy;
import lombok.RequiredArgsConstructor;
import org.springframework.http.codec.ServerSentEvent;
public class ChatBackendController
{
private final ChatHome chatHome;
+ private final ChatRoomFactory factory;
private final StorageStrategy storageStrategy;
@PostMapping("create")
public Mono<ChatRoomTo> create(@RequestBody String name)
{
- return chatHome.createChatroom(name).map(ChatRoomTo::from);
+ UUID chatRoomId = UUID.randomUUID();
+ return factory
+ .createChatRoom(chatRoomId, name)
+ .flatMap(chatRoom -> chatHome.putChatRoom(chatRoom))
+ .map(ChatRoomTo::from);
}
@GetMapping("list")
public Flux<ChatRoomTo> list()
{
- return chatHome.getChatRooms().map(chatroom -> ChatRoomTo.from(chatroom));
+ return chatHome
+ .getChatRooms()
+ .map(chatroom -> ChatRoomTo.from(chatroom));
}
@GetMapping("{chatroomId}/list")
@GetMapping("{chatroomId}")
public Mono<ChatRoomTo> get(@PathVariable UUID chatroomId)
{
- return chatHome.getChatRoom(chatroomId).map(chatroom -> ChatRoomTo.from(chatroom));
+ return chatHome
+ .getChatRoom(chatroomId)
+ .map(chatroom -> ChatRoomTo.from(chatroom));
}
@PutMapping("{chatroomId}/{username}/{messageId}")