package onvif

import (
	"github.com/IOTechSystems/onvif"
	"strings"
)

type Session struct {
	Device *onvif.Device `json:"device"`
}

func NewSession(xaddr string, username string, password string) (*Session, error) {
	// 规范化连接地址
	if !strings.Contains(xaddr, ":") {
		xaddr += ":80"
	}

	dev, err := onvif.NewDevice(onvif.DeviceParams{
		Xaddr:    xaddr,
		Username: username,
		Password: password,
		AuthMode: onvif.DigestAuth,
	})
	if err != nil {
		return nil, err
	}

	return &Session{Device: dev}, nil
}