package amqp

import (
	"log"
	"os"
	"sync"
	"system-trace/core/environment"
	"system-trace/core/utils"

	"github.com/wagslane/go-rabbitmq"
)

var Broker *rabbitmq.Conn

func InitConn() *rabbitmq.Conn {
	var conn *rabbitmq.Conn
	conn, err := rabbitmq.NewConn(
		os.Getenv("AMQP_URL"),
		rabbitmq.WithConnectionOptionsLogging,
		rabbitmq.WithConnectionOptionsReconnectInterval(environment.ReconnectionInterval),
	)
	if err != nil {
		log.Println("[AMQP]", err)
		wg := sync.WaitGroup{}
		wg.Add(1)
		to := environment.ReconnectionInterval
		utils.WaitTimeout(&wg, to)
		return InitConn()
	}

	return conn
}