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)
+ public Mono<ChatRoomInfoTo> create(@RequestBody String name)
{
- return chatHome.createChatroom(name).map(ChatRoomTo::from);
+ UUID chatRoomId = UUID.randomUUID();
+ return factory
+ .createChatRoom(chatRoomId, name)
+ .map(ChatRoomInfoTo::from);
}
@GetMapping("list")
- public Flux<ChatRoomTo> list()
+ public Flux<ChatRoomInfoTo> list()
{
- return chatHome.getChatRooms().map(chatroom -> ChatRoomTo.from(chatroom));
+ return chatHome
+ .getChatRooms()
+ .map(chatroom -> ChatRoomInfoTo.from(chatroom));
}
- @GetMapping("list/{chatroomId}")
+ @GetMapping("{chatroomId}/list")
public Flux<MessageTo> list(@PathVariable UUID chatroomId)
{
return chatHome
.map(MessageTo::from));
}
- @GetMapping("get/{chatroomId}")
- public Mono<ChatRoomTo> get(@PathVariable UUID chatroomId)
+ @GetMapping("{chatroomId}")
+ public Mono<ChatRoomInfoTo> get(@PathVariable UUID chatroomId)
{
- return chatHome.getChatRoom(chatroomId).map(chatroom -> ChatRoomTo.from(chatroom));
+ return chatHome
+ .getChatRoom(chatroomId)
+ .map(chatroom -> ChatRoomInfoTo.from(chatroom));
}
- @PutMapping("put/{chatroomId}/{username}/{messageId}")
+ @PutMapping("{chatroomId}/{username}/{messageId}")
public Mono<MessageTo> put(
@PathVariable UUID chatroomId,
@PathVariable String username,
.flatMap(chatroom -> put(chatroom, username, messageId, text));
}
- public Mono<MessageTo> put(
+ private Mono<MessageTo> put(
ChatRoom chatroom,
String username,
Long messageId,
.map(message -> MessageTo.from(message));
}
- @GetMapping("get/{chatroomId}/{username}/{messageId}")
+ @GetMapping("{chatroomId}/{username}/{messageId}")
public Mono<MessageTo> get(
@PathVariable UUID chatroomId,
@PathVariable String username,
.map(message -> MessageTo.from(message));
}
- @GetMapping(path = "listen/{chatroomId}")
+ @GetMapping(path = "{chatroomId}/listen")
public Flux<ServerSentEvent<MessageTo>> listen(@PathVariable UUID chatroomId)
{
return chatHome