发布v2.3.5版本，更新内容请查看：https://github.com/bufanyun/hotgo/blob/v2.0/docs/guide-zh-CN/start-update-log.md

server/internal/library/network/tcp/client_cron.go

@@ -0,0 +1,37 @@
+package tcp
+
+import (
+	"context"
+	"fmt"
+	"github.com/gogf/gf/v2/os/gcron"
+	"github.com/gogf/gf/v2/os/gtime"
+)
+
+func (client *Client) getCronKey(s string) string {
+	return fmt.Sprintf("tcp.client_%s_%s:%s", s, client.auth.Group, client.auth.Name)
+}
+
+func (client *Client) stopCron() {
+	for _, v := range gcron.Entries() {
+		gcron.Remove(v.Name)
+	}
+}
+
+func (client *Client) startCron() {
+	// 心跳超时检查
+	if gcron.Search(client.getCronKey(cronHeartbeatVerify)) == nil {
+		gcron.AddSingleton(client.Ctx, "@every 600s", func(ctx context.Context) {
+			if client.heartbeat < gtime.Timestamp()-600 {
+				client.Logger.Debugf(client.Ctx, "client  heartbeat timeout, about to reconnect..")
+				client.Destroy()
+			}
+		}, client.getCronKey(cronHeartbeatVerify))
+	}
+
+	// 心跳
+	if gcron.Search(client.getCronKey(cronHeartbeat)) == nil {
+		gcron.AddSingleton(client.Ctx, "@every 120s", func(ctx context.Context) {
+			client.serverHeartbeat()
+		}, client.getCronKey(cronHeartbeat))
+	}
+}