Spring/spring-session
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This commit is contained in:
Vedran Pavic
2019-07-02 19:23:00 +02:00
parent 1ca9daccb4
commit 8cb85618c2
8 changed files with 18 additions and 27 deletions
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4
spring-session-samples/spring-session-sample-boot-websocket/src/main/java/sample/websocket/WebSocketConnectHandler.java
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@@ -17,8 +17,8 @@
package sample.websocket;
import java.security.Principal;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Collections;
import sample.data.ActiveWebSocketUser;
import sample.data.ActiveWebSocketUserRepository;
@@ -51,7 +51,7 @@ public class WebSocketConnectHandler<S> implements ApplicationListener<SessionCo
}
String id = SimpMessageHeaderAccessor.getSessionId(headers);
this.repository.save(new ActiveWebSocketUser(id, user.getName(), Calendar.getInstance()));
this.messagingTemplate.convertAndSend("/topic/friends/signin", Arrays.asList(user.getName()));
this.messagingTemplate.convertAndSend("/topic/friends/signin", Collections.singletonList(user.getName()));
}
}

5
spring-session-samples/spring-session-sample-boot-websocket/src/main/java/sample/websocket/WebSocketDisconnectHandler.java
View File

@@ -16,7 +16,7 @@
package sample.websocket;
import java.util.Arrays;
import java.util.Collections;
import sample.data.ActiveWebSocketUserRepository;
@@ -45,7 +45,8 @@ public class WebSocketDisconnectHandler<S> implements ApplicationListener<Sessio
}
this.repository.findById(id).ifPresent((user) -> {
this.repository.deleteById(id);
this.messagingTemplate.convertAndSend("/topic/friends/signout", Arrays.asList(user.getUsername()));
this.messagingTemplate.convertAndSend("/topic/friends/signout",
Collections.singletonList(user.getUsername()));
});
}