package resource

import (
	"bytes"
	"context"
	"log"
	"os"
	"resource-manager/domain/cache"
	"strings"
	"time"
)

type UploadRequest struct {
	Buffer    *bytes.Buffer
	Path      string
	MimeType  string
	Overwrite bool
}

func NewManager(cacheManager cache.Manager, expiration time.Duration) Manager {
	if strings.Contains(os.Getenv("PROFILE"), "s3") {
		log.Println("Manager | using S3 for data storage")
		return newS3Bucket(cacheManager, expiration)
	} else {
		log.Println("Manager | using local file for data storage")
		return newLocalFolder(cacheManager, expiration)
	}
}

type Manager interface {
	Upload(request UploadRequest)
	Download(ctx context.Context, path string) (file []byte, err error)
	Presign(ctx context.Context, path string) (string, error)
	Copy(from string, to string, overwrite bool) error
	Delete(path string) error
}