Files
photoprism/internal/commands/download.go
2025-05-02 12:16:59 +02:00

134 lines
3.0 KiB
Go

package commands
import (
"context"
"fmt"
"io"
"net/url"
"os"
"path/filepath"
"strings"
"time"
"github.com/urfave/cli/v2"
"github.com/photoprism/photoprism/internal/config"
"github.com/photoprism/photoprism/internal/photoprism"
"github.com/photoprism/photoprism/internal/photoprism/get"
"github.com/photoprism/photoprism/internal/photoprism/ytdl"
"github.com/photoprism/photoprism/pkg/clean"
"github.com/photoprism/photoprism/pkg/fs"
"github.com/photoprism/photoprism/pkg/media/http/scheme"
"github.com/photoprism/photoprism/pkg/rnd"
)
// DownloadCommand configures the command name, flags, and action.
var DownloadCommand = &cli.Command{
Name: "download",
Aliases: []string{"dl"},
Usage: "Imports media from a URL",
ArgsUsage: "[url]",
Flags: []cli.Flag{
&cli.StringFlag{
Name: "dest",
Aliases: []string{"d"},
Usage: "relative originals `PATH` to which the files should be imported",
},
},
Action: downloadAction,
}
// downloadAction downloads and import media from a URL.
func downloadAction(ctx *cli.Context) error {
start := time.Now()
conf, err := InitConfig(ctx)
_, cancel := context.WithCancel(context.Background())
defer cancel()
if err != nil {
return err
}
// very if copy directory exist and is writable
if conf.ReadOnly() {
return config.ErrReadOnly
}
conf.InitDb()
defer conf.Shutdown()
// Get URL from first argument.
sourceUrl, sourceErr := url.Parse(strings.TrimSpace(ctx.Args().First()))
if sourceErr != nil {
return sourceErr
} else if sourceUrl.Scheme != scheme.Http && sourceUrl.Scheme != scheme.Https {
return fmt.Errorf("invalid download URL scheme %s", clean.Log(sourceUrl.Scheme))
}
var destFolder string
if ctx.IsSet("dest") {
destFolder = clean.UserPath(ctx.String("dest"))
} else {
destFolder = conf.ImportDest()
}
log.Infof("importing media from %s to %s", sourceUrl.String(), filepath.Join(conf.OriginalsPath(), destFolder))
result, err := ytdl.New(context.Background(), sourceUrl.String(), ytdl.Options{})
if err != nil {
return err
}
var downloadPath, downloadFile string
downloadPath = filepath.Join(conf.TempPath(), "download_"+rnd.Base36(12))
if err = fs.MkdirAll(downloadPath); err != nil {
return err
}
defer os.RemoveAll(downloadPath)
if dlName := clean.DlName(result.Info.Title); dlName != "" {
downloadFile = dlName + fs.ExtMp4
} else {
downloadFile = time.Now().Format("20060102_150405") + fs.ExtMp4
}
downloadFilePath := filepath.Join(downloadPath, downloadFile)
downloadResult, err := result.Download(context.Background(), "best")
if err != nil {
return err
}
defer downloadResult.Close()
file, err := os.Create(downloadFilePath)
if err != nil {
return err
}
if _, err = io.Copy(file, downloadResult); err != nil {
file.Close()
return err
}
file.Close()
w := get.Import()
opt := photoprism.ImportOptionsMove(downloadPath, destFolder)
w.Start(opt)
elapsed := time.Since(start)
log.Infof("completed in %s", elapsed)
return nil
}