// Copyright © 2023 OpenIM. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package network

import (
	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/constant"
	utils "github.com/OpenIMSDK/open_utils"
)

func GetRpcRegisterIP(configIP string) (string, error) {
	registerIP := configIP
	if registerIP == "" {
		ip, err := utils.GetLocalIP()
		if err != nil {
			return "", err
		}
		registerIP = ip
	}
	return registerIP, nil
}

func GetListenIP(configIP string) string {
	if configIP == "" {
		return constant.LocalHost
	} else {
		return configIP
	}
}