package storage

import (
	"fmt"
	"github.com/spf13/viper"
)

type Storage interface {
	CreateFirebaseToken(user_id string, fcm_token string, device_platform string) (err error)
	UpdateFirebaseToken(user_id string, fcm_token string, device_platform string) error
	GetFirebaseToken(user_id string) (fcm string, device_platform string, err error)
}

func NewStorage(cfg *viper.Viper) (Storage, error) {
	var (
		storage_type = cfg.GetString("storage.db.type")
	)
	switch storage_type {
	case "psql":
		s, err := NewPostgresqlStorage(cfg)
		return s, err
	default:
		return nil, fmt.Errorf("storage type %v is not supported", storage_type)
	}
}