connect/utils/gid/gid.go

package gid

import (
	"log"
	"time"

	"github.com/bwmarrin/snowflake"
)

var node *snowflake.Node

func init() {
	var err error
	nodeId := time.Now().Unix()
	node, err = snowflake.NewNode(nodeId)
	if err != nil {
		log.Fatalln(err)
	}
}

func GetMessageId() string {
	return node.Generate().String()
}