fix:bug修改

im-server/src/main/java/com/bx/imserver/netty/IMChannelHandler.java

@@ -74,6 +74,11 @@ public class IMChannelHandler extends SimpleChannelInboundHandler<IMSendInfo> {
             RedisMQTemplate redisTemplate = SpringContextHolder.getBean(RedisMQTemplate.class);
             String key = String.join(":", IMRedisKey.IM_USER_SERVER_ID, userId.toString(), terminal.toString());
             redisTemplate.delete(key);
+            try {
+                redisTemplate.opsForHash().put(IMRedisKey.IM_USER_LAST_ACTIVE, userId.toString(), System.currentTimeMillis());
+            } catch (Exception e) {
+                log.warn("记录用户最后活跃时间失败,userId:{}", userId, e);
+            }
             log.info("断开连接,userId:{},终端类型:{},{}", userId, terminal, ctx.channel().id().asLongText());
         }
     }
@@ -96,4 +101,4 @@ public class IMChannelHandler extends SimpleChannelInboundHandler<IMSendInfo> {
         }
 
     }
-}
+}

im-server/src/main/java/com/bx/imserver/netty/processor/HeartbeatProcessor.java

@@ -42,6 +42,11 @@ public class HeartbeatProcessor extends AbstractMessageProcessor<IMHeartbeatInfo
             Integer terminal = ctx.channel().attr(terminalAttr).get();
             String key = String.join(":", IMRedisKey.IM_USER_SERVER_ID, userId.toString(), terminal.toString());
             redisMQTemplate.expire(key, IMConstant.ONLINE_TIMEOUT_SECOND, TimeUnit.SECONDS);
+            try {
+                redisMQTemplate.opsForHash().put(IMRedisKey.IM_USER_LAST_ACTIVE, userId.toString(), System.currentTimeMillis());
+            } catch (Exception e) {
+                log.warn("记录用户最后活跃时间失败,userId:{}", userId, e);
+            }
         }
         AttributeKey<Long> userIdAttr = AttributeKey.valueOf(ChannelAttrKey.USER_ID);
         Long userId = ctx.channel().attr(userIdAttr).get();

im-server/src/main/java/com/bx/imserver/netty/processor/LoginProcessor.java

@@ -68,6 +68,11 @@ public class LoginProcessor extends AbstractMessageProcessor<IMLoginInfo> {
         // 在redis上记录每个user的channelId，15秒没有心跳，则自动过期
         String key = String.join(":", IMRedisKey.IM_USER_SERVER_ID, userId.toString(), terminal.toString());
         redisMQTemplate.opsForValue().set(key, IMServerGroup.serverId, IMConstant.ONLINE_TIMEOUT_SECOND, TimeUnit.SECONDS);
+        try {
+            redisMQTemplate.opsForHash().put(IMRedisKey.IM_USER_LAST_ACTIVE, userId.toString(), System.currentTimeMillis());
+        } catch (Exception e) {
+            log.warn("记录用户最后活跃时间失败,userId:{}", userId, e);
+        }
         // 响应ws
         IMSendInfo<Object> sendInfo = new IMSendInfo<>();
         sendInfo.setCmd(IMCmdType.LOGIN.code());