package setup

import (
	"log/slog"

	"github.com/dariuszjaniak/warp/server/internal/config"
	"github.com/dariuszjaniak/warp/server/internal/mediaapi"
	"github.com/dariuszjaniak/warp/server/internal/storage"
	"github.com/dariuszjaniak/warp/server/internal/storage/filestore"
)

// newMedia builds the media repository. Its content goes to the storage
// driver's own file storage if it has one, and under media.base_path if
// not.
func newMedia(cfg *config.Config, db storage.Database, log *slog.Logger) (*mediaapi.API, error) {
	var blobs storage.BlobStore
	if provider, ok := db.(storage.BlobProvider); ok {
		blobs = provider.Blobs()
	} else {
		store, err := filestore.New(cfg.Media.BasePath)
		if err != nil {
			return nil, err
		}
		blobs = store
		log.Debug("media is stored on the local filesystem", "path", store.Root())
	}
	return mediaapi.New(mediaapi.Options{
		ServerName: cfg.Global.ServerName,
		Store:      db.Media(),
		Blobs:      blobs,
		Config:     cfg.Media,
		Logger:     log,
	})
}