fix: Removed unnecessary generic in `ChatHomeService`

[demos/kafka/chat] / src / main / java / de / juplo / kafka / chat / backend / domain / ChatHome.java

diff --git a/src/main/java/de/juplo/kafka/chat/backend/domain/ChatHome.java b/src/main/java/de/juplo/kafka/chat/backend/domain/ChatHome.java
index ed4d8c7..99439d3 100644 (file)
--- a/src/main/java/de/juplo/kafka/chat/backend/domain/ChatHome.java
+++ b/src/main/java/de/juplo/kafka/chat/backend/domain/ChatHome.java
@@ -1,40 +1,16 @@
 package de.juplo.kafka.chat.backend.domain;
 
-import lombok.extern.slf4j.Slf4j;
 import reactor.core.publisher.Flux;
+import reactor.core.publisher.Mono;
 
-import java.util.*;
-import java.util.stream.Stream;
+import java.util.UUID;
 
 
-@Slf4j
-public class ChatHome
+public interface ChatHome
 {
-  private final Map<UUID, Chatroom> chatrooms;
-  private final ChatroomFactory factory;
+  Mono<ChatRoom> putChatRoom(ChatRoom chatRoom);
 
-  public ChatHome(ChatroomFactory factory, Flux<Chatroom> chatroomFlux)
-  {
-    log.debug("Creating ChatHome with factory: {}", factory);
-    this.factory = factory;
-    this.chatrooms = new HashMap<>();
-    chatroomFlux.subscribe(chatroom -> chatrooms.put(chatroom.getId(), chatroom));
-  }
+  Mono<ChatRoom> getChatRoom(UUID id);
 
-  public Chatroom createChatroom(String name)
-  {
-    Chatroom chatroom = factory.createChatroom(UUID.randomUUID(), name);
-    chatrooms.put(chatroom.getId(), chatroom);
-    return chatroom;
-  }
-
-  public Optional<Chatroom> getChatroom(UUID id)
-  {
-    return Optional.ofNullable(chatrooms.get(id));
-  }
-
-  public Stream<Chatroom> list()
-  {
-    return chatrooms.values().stream();
-  }
+  Flux<ChatRoom> getChatRooms();
 }