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fix 修复 websocket 发布全局订阅序列化报错问题

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疯狂的狮子li
2023-03-31 10:30:29 +08:00
parent 2e92773b8c
commit 1dd9a952d5
3 changed files with 6 additions and 6 deletions
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2
ruoyi-common/ruoyi-common-websocket/src/main/java/com/ruoyi/common/websocket/dto/WebSocketMessageDto.java
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@@ -1,6 +1,5 @@
package com.ruoyi.common.websocket.dto;
import lombok.Builder;
import lombok.Data;
import java.io.Serial;
@@ -12,7 +11,6 @@ import java.util.List;
*
* @author zendwang
*/
@Builder
@Data
public class WebSocketMessageDto implements Serializable {

5
ruoyi-common/ruoyi-common-websocket/src/main/java/com/ruoyi/common/websocket/handler/PlusWebSocketHandler.java
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@@ -42,8 +42,9 @@ public class PlusWebSocketHandler extends AbstractWebSocketHandler {
LoginUser loginUser = (LoginUser) session.getAttributes().get(LOGIN_USER_KEY);
log.info("PlusWebSocketHandler, 连接：" + session.getId() + "，已收到消息:" + message.getPayload());
List<Long> userIds = List.of(loginUser.getUserId());
WebSocketMessageDto webSocketMessageDto = WebSocketMessageDto.builder()
.sessionKeys(userIds).message(message.getPayload()).build();
WebSocketMessageDto webSocketMessageDto = new WebSocketMessageDto();
webSocketMessageDto.setSessionKeys(userIds);
webSocketMessageDto.setMessage(message.getPayload());
WebSocketUtils.publishMessage(webSocketMessageDto);
}

5
ruoyi-common/ruoyi-common-websocket/src/main/java/com/ruoyi/common/websocket/utils/WebSocketUtils.java
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@@ -67,8 +67,9 @@ public class WebSocketUtils {
}
// 不在当前服务内session,发布订阅消息
if (CollUtil.isNotEmpty(unsentSessionKeys)) {
WebSocketMessageDto broadcastMessage = WebSocketMessageDto.builder()
.message(webSocketMessage.getMessage()).sessionKeys(unsentSessionKeys).build();
WebSocketMessageDto broadcastMessage = new WebSocketMessageDto();
broadcastMessage.setMessage(webSocketMessage.getMessage());
broadcastMessage.setSessionKeys(unsentSessionKeys);
RedisUtils.publish(WEB_SOCKET_TOPIC, broadcastMessage, consumer -> {
log.info(" WebSocket发送主题订阅消息topic:{} session keys:{} message:{}",
WEB_SOCKET_TOPIC, unsentSessionKeys, webSocketMessage.getMessage());