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refactor: Fixed return-types of the controller
[demos/kafka/chat]
/
src
/
main
/
java
/
de
/
juplo
/
kafka
/
chat
/
backend
/
api
/
ChatBackendController.java
diff --git
a/src/main/java/de/juplo/kafka/chat/backend/api/ChatBackendController.java
b/src/main/java/de/juplo/kafka/chat/backend/api/ChatBackendController.java
index
7d1655d
..
8fccaa9
100644
(file)
--- a/
src/main/java/de/juplo/kafka/chat/backend/api/ChatBackendController.java
+++ b/
src/main/java/de/juplo/kafka/chat/backend/api/ChatBackendController.java
@@
-13,6
+13,7
@@
import java.time.LocalDateTime;
import java.util.Collection;
import java.util.Optional;
import java.util.UUID;
import java.util.Collection;
import java.util.Optional;
import java.util.UUID;
+import java.util.stream.Stream;
@RestController
@RestController
@@
-24,21
+25,21
@@
public class ChatBackendController
@PostMapping("create")
@PostMapping("create")
- public Chatroom create(@RequestBody String name)
+ public Chatroom
To
create(@RequestBody String name)
{
{
- return
chatHome.createChatroom(name
);
+ return
ChatroomTo.from(chatHome.createChatroom(name)
);
}
@GetMapping("list")
}
@GetMapping("list")
- public
Collection<Chatroom
> list()
+ public
Stream<ChatroomTo
> list()
{
{
- return chatHome.list();
+ return chatHome.list()
.map(chatroom -> ChatroomTo.from(chatroom))
;
}
@GetMapping("get/{chatroomId}")
}
@GetMapping("get/{chatroomId}")
- public Optional<Chatroom> get(@PathVariable UUID chatroomId)
+ public Optional<Chatroom
To
> get(@PathVariable UUID chatroomId)
{
{
- return chatHome.getChatroom(chatroomId);
+ return chatHome.getChatroom(chatroomId)
.map(chatroom -> ChatroomTo.from(chatroom))
;
}
@PutMapping("put/{chatroomId}/{username}/{messageId}")
}
@PutMapping("put/{chatroomId}/{username}/{messageId}")