mirror of
https://github.com/crunchy-labs/crunchy-cli.git
synced 2026-01-21 04:02:00 -06:00
cli updates
This commit is contained in:
bytedream
parent
464636daa4
commit
274e90575a
3 changed files with 270 additions and 306 deletions
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@ -1,7 +1,6 @@
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package cmd
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import (
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"bytes"
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"encoding/json"
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"fmt"
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"github.com/ByteDream/crunchyroll-go"
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@ -13,16 +12,14 @@ import (
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"os/signal"
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"path"
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"path/filepath"
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"reflect"
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"runtime"
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"sort"
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"strconv"
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"strings"
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"syscall"
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"text/template"
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)
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// sigusr1 is actually syscall.SIGUSR1, but because has no signal (or very less) it has to be defined manually
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var sigusr1 = syscall.Signal(0xa)
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var (
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audioFlag string
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subtitleFlag string
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@ -36,8 +33,6 @@ var (
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alternativeProgressFlag bool
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)
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var cleanup [2]string
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var getCmd = &cobra.Command{
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Use: "download",
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Short: "Download a video",
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@ -45,33 +40,69 @@ var getCmd = &cobra.Command{
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Run: func(cmd *cobra.Command, args []string) {
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loadCrunchy()
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sig := make(chan os.Signal)
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signal.Notify(sig, os.Interrupt, syscall.SIGTERM)
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go func() {
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<-sig
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if cleanupPath != "" {
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os.RemoveAll(cleanupPath)
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}
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os.Exit(1)
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}()
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download(args)
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},
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}
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var (
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invalidWindowsChars = []string{"<", ">", ":", "\"", "/", "|", "\\", "?", "*"}
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invalidLinuxChars = []string{"/"}
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)
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var cleanupPath string
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func init() {
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rootCmd.AddCommand(getCmd)
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getCmd.Flags().StringVar(&audioFlag, "audio", "", "The locale of the audio. Available locales: "+strings.Join(allLocalesAsStrings(), ", "))
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getCmd.Flags().StringVar(&subtitleFlag, "subtitle", "", "The locale of the subtitle. Available locales: "+strings.Join(allLocalesAsStrings(), ", "))
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getCmd.Flags().BoolVar(&noHardsubFlag, "no-hardsub", false, "Same as `--sub`, but the subtitles are not stored in the video itself, but in a separate file")
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getCmd.Flags().StringVarP(&audioFlag, "audio", "a", "", "The locale of the audio. Available locales: "+strings.Join(allLocalesAsStrings(), ", "))
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getCmd.Flags().StringVarP(&subtitleFlag, "subtitle", "s", "", "The locale of the subtitle. Available locales: "+strings.Join(allLocalesAsStrings(), ", "))
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getCmd.Flags().BoolVar(&noHardsubFlag, "no-hardsub", false, "Same as '-s', but the subtitles are not stored in the video itself, but in a separate file")
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cwd, _ := os.Getwd()
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getCmd.Flags().StringVarP(&directoryFlag, "directory", "d", cwd, "The directory to download the file to")
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getCmd.Flags().StringVarP(&outputFlag, "output", "o", "{{.Title}}.ts", "Name of the output file\n"+
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"If you use the following things in the name, the will get replaced"+
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"\t{{.Title}} » Title of the video\n"+
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"\t{{.Resolution}} » Resolution of the video\n"+
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"\t{{.FPS}} » Frame Rate of the video\n"+
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"\t{{.Audio}} » Audio locale of the video\n"+
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"\t{{.Subtitle}} » Subtitle locale of the video\n")
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getCmd.Flags().StringVarP(&outputFlag, "output", "o", "{title}.ts", "Name of the output file\n"+
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"If you use the following things in the name, the will get replaced\n"+
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"\t{title} » Title of the video\n"+
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"\t{season_title} » Title of the season\n"+
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"\t{season_number} » Number of the season\n"+
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"\t{episode_number} » Number of the episode\n"+
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"\t{resolution} » Resolution of the video\n"+
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"\t{fps} » Frame Rate of the video\n"+
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"\t{audio} » Audio locale of the video\n"+
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"\t{subtitle} » Subtitle locale of the video\n")
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getCmd.Flags().StringVarP(&resolutionFlag, "resolution", "r", "best", "res")
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getCmd.Flags().StringVarP(&resolutionFlag, "resolution", "r", "best", "The video resolution. Can either be specified via the pixels, the abbreviation for pixels, or 'common-use' words\n"+
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"\tAvailable pixels: 1920x1080, 1280x720, 640x480, 480x360, 426x240\n"+
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"\tAvailable abbreviations: 1080p, 720p, 480p, 360p, 240p\n"+
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"\tAvailable common-use words: best (best available resolution), worst (worst available resolution)\n")
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getCmd.Flags().BoolVar(&alternativeProgressFlag, "alternative-progress", false, "Shows an alternative, not so user-friendly progress instead of the progress bar")
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}
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type episodeInformation struct {
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Format *crunchyroll.Format
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Title string
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URL string
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SeriesTitle string
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SeasonNum int
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EpisodeNum int
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}
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type information struct {
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Title string `json:"title"`
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SeriesName string `json:"series_name"`
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SeasonNumber int `json:"season_number"`
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EpisodeNumber int `json:"episode_number"`
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OriginalURL string `json:"original_url"`
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DownloadURL string `json:"download_url"`
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Resolution string `json:"resolution"`
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@ -86,97 +117,44 @@ func download(urls []string) {
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out.Fatalf("The file ending for the output file (%s) is not `.ts`. "+
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"Install ffmpeg (https://ffmpeg.org/download.html) use other media file endings (e.g. `.mp4`)\n", outputFlag)
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}
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var allFormats []*crunchyroll.Format
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var allTitles []string
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var allURLs []string
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for i, url := range urls {
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var failed bool
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out.StartProgressf("Parsing url %d", i+1)
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if video, err1 := crunchy.FindVideo(url); err1 == nil {
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out.Debugf("Pre-parsed url %d as video\n", i+1)
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if formats, titles := parseVideo(video, url); formats != nil {
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allFormats = append(allFormats, formats...)
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allTitles = append(allTitles, titles...)
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for range formats {
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allURLs = append(allURLs, url)
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}
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} else {
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failed = true
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}
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} else if episodes, err2 := crunchy.FindEpisode(url); err2 == nil {
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out.Debugf("Parsed url %d as episode\n", i+1)
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out.Debugf("Found %d episode types\n", len(episodes))
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if format, title := parseEpisodes(episodes, url); format != nil {
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allFormats = append(allFormats, format)
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allTitles = append(allTitles, title)
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allURLs = append(allURLs, url)
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} else {
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failed = true
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}
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} else {
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out.EndProgressf(false, "Could not parse url %d, skipping\n", i+1)
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out.Debugf("Parse error 1: %s\n", err1)
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out.Debugf("Parse error 2: %s\n", err2)
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continue
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}
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if !failed {
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out.EndProgressf(true, "Parsed url %d successful\n", i+1)
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} else {
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out.EndProgressf(false, "Failed to parse url %d (the url is valid but some kind of error which is surely shown caused the failure)", i+1)
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}
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}
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out.Debugf("%d of %d urls could be parsed\n", len(allURLs), len(urls))
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allEpisodes := parseURLs(urls)
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out.Debugf("%d of %d urls could be parsed\n", len(allEpisodes), len(urls))
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out.Empty()
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if len(allFormats) == 0 {
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if len(allEpisodes) == 0 {
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out.Fatalf("Nothing to download, aborting\n")
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}
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out.Infof("Downloads:")
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for i, format := range allFormats {
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video := format.Video
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out.Infof("\t%d. %s » %spx, %.2f FPS, %s audio\n", i+1, allTitles[i], video.Resolution, video.FrameRate, utils.LocaleLanguage(format.AudioLocale))
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}
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var tmpl *template.Template
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var err error
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tmpl, err = template.New("").Parse(outputFlag)
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if err == nil {
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var buff bytes.Buffer
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if err := tmpl.Execute(&buff, allFormats[0].Video); err == nil {
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if buff.String() == outputFlag {
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tmpl = nil
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}
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}
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for i, episode := range allEpisodes {
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video := episode.Format.Video
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out.Infof("\t%d. %s » %spx, %.2f FPS, %s audio (%s S%02dE%02d)\n",
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i+1, episode.Title, video.Resolution, video.FrameRate, utils.LocaleLanguage(episode.Format.AudioLocale), episode.SeriesTitle, episode.SeasonNum, episode.EpisodeNum)
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}
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if fileInfo, stat := os.Stat(directoryFlag); err == nil {
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if !fileInfo.IsDir() {
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out.Fatalf("%s (given from the `-d`/`--directory` flag) is not a directory\n", directoryFlag)
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}
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} else if os.IsNotExist(stat) {
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if fileInfo, stat := os.Stat(directoryFlag); os.IsNotExist(stat) {
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if err := os.MkdirAll(directoryFlag, 0777); err != nil {
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out.Fatalf("Failed to create directory which was given from the `-d`/`--directory` flag: %s\n", err)
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}
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} else {
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out.Fatalf("Failed to get information for via `-d`/`--directory` flag the given file / directory: %s", err)
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} else if !fileInfo.IsDir() {
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out.Fatalf("%s (given from the `-d`/`--directory` flag) is not a directory\n", directoryFlag)
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}
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var success int
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for i, format := range allFormats {
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for i, episode := range allEpisodes {
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var subtitle crunchyroll.LOCALE
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if subtitleFlag != "" {
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subtitle = localeToLOCALE(subtitleFlag)
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}
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info := information{
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Title: allTitles[i],
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OriginalURL: allURLs[i],
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DownloadURL: format.Video.URI,
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Resolution: format.Video.Resolution,
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FPS: format.Video.FrameRate,
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Audio: format.AudioLocale,
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Title: episode.Title,
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SeriesName: episode.SeriesTitle,
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SeasonNumber: episode.SeasonNum,
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EpisodeNumber: episode.EpisodeNum,
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OriginalURL: episode.URL,
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DownloadURL: episode.Format.Video.URI,
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Resolution: episode.Format.Video.Resolution,
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FPS: episode.Format.Video.FrameRate,
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Audio: episode.Format.AudioLocale,
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Subtitle: subtitle,
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}
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@ -185,94 +163,147 @@ func download(urls []string) {
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if err != nil {
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fmtOptionsBytes = make([]byte, 0)
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}
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out.Debugf("Information (json): %s", string(fmtOptionsBytes))
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out.Debugf("Information (json): %s\n", string(fmtOptionsBytes))
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}
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var baseFilename string
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if tmpl != nil {
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var buff bytes.Buffer
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if err := tmpl.Execute(&buff, info); err == nil {
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baseFilename = buff.String()
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} else {
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out.Fatalf("Could not convert filename (%s), aborting\n", err)
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baseFilename := outputFlag
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fields := reflect.TypeOf(info)
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values := reflect.ValueOf(info)
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for j := 0; j < fields.NumField(); j++ {
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field := fields.Field(i)
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value := values.Field(i)
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var valueAsString string
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switch value.Kind() {
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case reflect.String:
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valueAsString = value.String()
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case reflect.Float64:
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valueAsString = strconv.Itoa(int(values.Float()))
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}
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} else {
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baseFilename = outputFlag
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baseFilename = strings.ReplaceAll(baseFilename, "{"+strings.ToLower(field.Name)+"}", valueAsString)
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}
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invalidChars := invalidLinuxChars
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if runtime.GOOS == "windows" {
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invalidChars = invalidWindowsChars
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}
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// replaces all the invalid characters
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for _, char := range invalidChars {
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strings.ReplaceAll(baseFilename, char, "")
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}
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out.Empty()
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if downloadFormat(format, directoryFlag, baseFilename, info) {
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if downloadFormat(episode.Format, baseFilename, info) {
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success++
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}
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}
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out.Empty()
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out.Infof("Downloaded %d out of %d videos successful\n", success, len(allFormats))
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out.Infof("Downloaded %d out of %d videos\n", success, len(allEpisodes))
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}
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func parseVideo(video crunchyroll.Video, url string) (parsedFormats []*crunchyroll.Format, titles []string) {
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var rootTitle string
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var orderedFormats [][]*crunchyroll.Format
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var videoStructure utils.VideoStructure
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func parseURLs(urls []string) (allEpisodes []episodeInformation) {
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videoDupes := map[string]utils.VideoStructure{}
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for i, url := range urls {
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out.StartProgressf("Parsing url %d", i+1)
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var seriesName string
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var ok bool
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if seriesName, _, ok = crunchyroll.MatchEpisode(url); !ok {
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seriesName, _ = crunchyroll.MatchVideo(url)
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}
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if seriesName != "" {
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dupe, ok := videoDupes[seriesName]
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if !ok {
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video, err := crunchy.FindVideo(fmt.Sprintf("https://www.crunchyroll.com/%s", seriesName))
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if err != nil {
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continue
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}
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switch video.(type) {
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case *crunchyroll.Series:
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out.Debugf("Parsed url as series\n")
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series := video.(*crunchyroll.Series)
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seasons, err := series.Seasons()
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seasons, err := video.(*crunchyroll.Series).Seasons()
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if err != nil {
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out.Errf("Could not get any season of %s (%s): %s. Aborting\n", series.Title, url, err.Error())
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return
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out.EndProgressf(false, "Failed to get seasons for url %s: %s\n", url, err)
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continue
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}
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out.Debugf("Found %d seasons\n", len(seasons))
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seasonsStructure := utils.NewSeasonStructure(seasons)
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if err := seasonsStructure.InitAll(); err != nil {
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out.Errf("Failed to initialize %s (%s): %s. Aborting\n", series.Title, url, err.Error())
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return
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dupe = utils.NewSeasonStructure(seasons).EpisodeStructure
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if err := dupe.(*utils.EpisodeStructure).InitAll(); err != nil {
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out.EndProgressf(false, "Failed to initialize series for url %s\n", url)
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continue
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}
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out.Debugf("Initialized %s\n", series.Title)
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rootTitle = series.Title
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orderedFormats, _ = seasonsStructure.OrderFormatsByEpisodeNumber()
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videoStructure = seasonsStructure.EpisodeStructure
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case *crunchyroll.Movie:
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out.Debugf("Parsed url as movie\n")
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movie := video.(*crunchyroll.Movie)
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movieListings, err := movie.MovieListing()
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movieListings, err := video.(*crunchyroll.Movie).MovieListing()
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if err != nil {
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out.Errf("Failed to get movie of %s (%s)\n", movie.Title, url)
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return
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out.EndProgressf(false, "Failed to get movie listing for url %s\n", url)
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continue
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}
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out.Debugf("Parsed %d movie listenings\n", len(movieListings))
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movieListingStructure := utils.NewMovieListingStructure(movieListings)
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if err := movieListingStructure.InitAll(); err != nil {
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out.Errf("Failed to initialize %s (%s): %s. Aborting\n", movie.Title, url, err.Error())
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return
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dupe = utils.NewMovieListingStructure(movieListings)
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if err := dupe.(*utils.MovieListingStructure).InitAll(); err != nil {
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out.EndProgressf(false, "Failed to initialize movie for url %s\n", url)
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continue
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}
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}
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videoDupes[seriesName] = dupe
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}
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rootTitle = movie.Title
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unorderedFormats, _ := movieListingStructure.Formats()
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if _, ok := crunchyroll.MatchVideo(url); ok {
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out.Debugf("Parsed url %d as video\n", i+1)
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allEpisodes = append(allEpisodes, parseVideo(dupe, url)...)
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} else if _, _, ok = crunchyroll.MatchEpisode(url); ok {
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out.Debugf("Parsed url %d as episode\n", i+1)
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if episode := parseEpisodes(dupe.(*utils.EpisodeStructure), url); (episodeInformation{}) != episode {
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allEpisodes = append(allEpisodes, episode)
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} else {
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out.EndProgressf(false, "Could not parse url %d, skipping\n", i+1)
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}
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} else {
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out.EndProgressf(false, "Could not parse url %d, skipping\n", i+1)
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continue
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}
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out.EndProgressf(true, "Parsed url %d successful\n", i+1)
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} else {
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out.EndProgressf(false, "URL %d seems to be invalid\n", i+1)
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}
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}
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return
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}
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func parseVideo(videoStructure utils.VideoStructure, url string) (episodeInformations []episodeInformation) {
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var rootTitle string
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var orderedFormats [][]*crunchyroll.Format
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switch videoStructure.(type) {
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case *utils.EpisodeStructure:
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orderedFormats, _ = videoStructure.(*utils.EpisodeStructure).OrderFormatsByEpisodeNumber()
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case *utils.MovieListingStructure:
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unorderedFormats, _ := videoStructure.(*utils.MovieListingStructure).Formats()
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orderedFormats = append(orderedFormats, unorderedFormats)
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videoStructure = movieListingStructure
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}
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// out.Debugf("Found %d formats\n", len(unorderedFormats))
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out.Debugf("Found %d different episodes\n", len(orderedFormats))
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for j, formats := range orderedFormats {
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if format := findFormat(formats); format != nil {
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var title string
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info := episodeInformation{Format: format, URL: url}
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switch videoStructure.(type) {
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case *utils.EpisodeStructure:
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episode, _ := videoStructure.(*utils.EpisodeStructure).GetEpisodeByFormat(format)
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title = episode.Title
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info.Title = episode.Title
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info.SeriesTitle = episode.SeriesTitle
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info.SeasonNum = episode.SeasonNumber
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info.EpisodeNum = episode.EpisodeNumber
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case *utils.MovieListingStructure:
|
||||
movieListing, _ := videoStructure.(*utils.MovieListingStructure).GetMovieListingByFormat(format)
|
||||
title = movieListing.Title
|
||||
info.Title = movieListing.Title
|
||||
info.SeriesTitle = movieListing.Title
|
||||
info.SeasonNum, info.EpisodeNum = 1, 1
|
||||
}
|
||||
|
||||
parsedFormats = append(parsedFormats, format)
|
||||
titles = append(titles, title)
|
||||
episodeInformations = append(episodeInformations, info)
|
||||
out.Debugf("Successful parsed format %d for %s\n", j+1, rootTitle)
|
||||
}
|
||||
}
|
||||
|
|
@ -280,20 +311,24 @@ func parseVideo(video crunchyroll.Video, url string) (parsedFormats []*crunchyro
|
|||
return
|
||||
}
|
||||
|
||||
func parseEpisodes(episodes []*crunchyroll.Episode, url string) (*crunchyroll.Format, string) {
|
||||
episodeStructure := utils.NewEpisodeStructure(episodes)
|
||||
if err := episodeStructure.InitAll(); err != nil {
|
||||
out.EndProgressf(false, "Failed to initialize %s (%s): %s, skipping\n", episodes[0].Title, url, err)
|
||||
return nil, ""
|
||||
}
|
||||
|
||||
formats, _ := episodeStructure.Formats()
|
||||
func parseEpisodes(episodeStructure *utils.EpisodeStructure, url string) episodeInformation {
|
||||
episode, _ := episodeStructure.GetEpisodeByURL(url)
|
||||
ordered, _ := episodeStructure.OrderFormatsByEpisodeNumber()
|
||||
formats := ordered[episode.EpisodeNumber]
|
||||
out.Debugf("Found %d formats\n", len(formats))
|
||||
if format := findFormat(formats); format != nil {
|
||||
episode, _ := episodeStructure.GetEpisodeByFormat(format)
|
||||
return format, episode.Title
|
||||
episode, _ = episodeStructure.GetEpisodeByFormat(format)
|
||||
out.Debugf("Found matching episode %s\n", episode.Title)
|
||||
return episodeInformation{
|
||||
Format: format,
|
||||
Title: episode.Title,
|
||||
URL: url,
|
||||
SeriesTitle: episode.SeriesTitle,
|
||||
SeasonNum: episode.SeasonNumber,
|
||||
EpisodeNum: episode.EpisodeNumber,
|
||||
}
|
||||
return nil, ""
|
||||
}
|
||||
return episodeInformation{}
|
||||
}
|
||||
|
||||
func findFormat(formats []*crunchyroll.Format) (format *crunchyroll.Format) {
|
||||
|
|
@ -303,91 +338,43 @@ func findFormat(formats []*crunchyroll.Format) (format *crunchyroll.Format) {
|
|||
if audioFlag != "" {
|
||||
audioLocale = localeToLOCALE(audioFlag)
|
||||
} else {
|
||||
audioLocale = localeToLOCALE(systemLocale())
|
||||
audioLocale = systemLocale()
|
||||
}
|
||||
if subtitleFlag != "" {
|
||||
subtitleLocale = localeToLOCALE(subtitleFlag)
|
||||
}
|
||||
|
||||
formats, _ = formatStructure.FilterFormatsByLocales(audioLocale, subtitleLocale, !noHardsubFlag)
|
||||
if formats == nil {
|
||||
if audioFlag == "" {
|
||||
var dubOk bool
|
||||
availableDub, _, _, _ := formatStructure.AvailableLocales(true)
|
||||
for _, dub := range availableDub {
|
||||
if dub == audioLocale {
|
||||
dubOk = true
|
||||
break
|
||||
out.Errf("Failed to find episode with '%s' audio and '%s' subtitles, tying with %s audio\n", audioLocale, subtitleLocale, strings.ToLower(utils.LocaleLanguage(crunchyroll.JP)))
|
||||
audioLocale = crunchyroll.JP
|
||||
formats, _ = formatStructure.FilterFormatsByLocales(audioLocale, subtitleLocale, !noHardsubFlag)
|
||||
}
|
||||
if formats == nil && subtitleFlag == "" {
|
||||
out.Errf("Failed to find episode with '%s' audio and '%s' subtitles, tying with %s subtitle\n", audioLocale, subtitleLocale, strings.ToLower(utils.LocaleLanguage(systemLocale())))
|
||||
subtitleLocale = systemLocale()
|
||||
formats, _ = formatStructure.FilterFormatsByLocales(audioLocale, subtitleLocale, !noHardsubFlag)
|
||||
}
|
||||
if !dubOk {
|
||||
if audioFlag != systemLocale() {
|
||||
out.EndProgressf(false, "No stream with audio locale `%s` is available, skipping\n", audioLocale)
|
||||
if formats == nil {
|
||||
out.Errf("Could not find matching video with '%s' audio and '%s' subtitles. Try to change the '--audio' and / or '--subtitle' flag\n", audioLocale, subtitleLocale)
|
||||
return nil
|
||||
}
|
||||
out.Errf("No stream with default audio locale `%s` is available, using hardsubbed %s with subtitle locale %s\n", audioLocale, crunchyroll.JP, systemLocale())
|
||||
audioLocale = crunchyroll.JP
|
||||
if subtitleFlag == "" {
|
||||
subtitleLocale = localeToLOCALE(systemLocale())
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
var dubOk, subOk bool
|
||||
availableDub, availableSub, _, _ := formatStructure.AvailableLocales(true)
|
||||
for _, dub := range availableDub {
|
||||
if dub == audioLocale {
|
||||
dubOk = true
|
||||
break
|
||||
}
|
||||
}
|
||||
if !dubOk {
|
||||
if audioFlag == "" {
|
||||
audioLocale = crunchyroll.JP
|
||||
if subtitleFlag == "" {
|
||||
subtitleLocale = localeToLOCALE(systemLocale())
|
||||
out.Errf("No stream with default audio locale `%s` is available, using hardsubbed %s with subtitle locale %s\n", audioLocale, crunchyroll.JP, subtitleLocale)
|
||||
}
|
||||
}
|
||||
for _, dub := range availableDub {
|
||||
if dub == audioLocale {
|
||||
dubOk = true
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
if subtitleLocale != "" {
|
||||
for _, sub := range availableSub {
|
||||
if sub == subtitleLocale {
|
||||
subOk = true
|
||||
break
|
||||
}
|
||||
}
|
||||
} else {
|
||||
subOk = true
|
||||
}
|
||||
|
||||
if !dubOk {
|
||||
out.Errf("Could not find any video with `%s` audio locale\n", audioLocale)
|
||||
}
|
||||
if !subOk {
|
||||
out.Errf("Could not find any video with `%s` subtitle locale\n", subtitleLocale)
|
||||
}
|
||||
if !dubOk || !subOk {
|
||||
return nil
|
||||
}
|
||||
|
||||
formats, err := formatStructure.FilterFormatsByLocales(audioLocale, subtitleLocale, !noHardsubFlag)
|
||||
if err != nil {
|
||||
out.Errln("Failed to get matching format. Try to change the `--audio` or `--subtitle` flag")
|
||||
return
|
||||
}
|
||||
|
||||
if resolutionFlag == "best" || resolutionFlag == "" {
|
||||
sort.Sort(sort.Reverse(utils.FormatsByResolution(formats)))
|
||||
format = formats[0]
|
||||
} else if resolutionFlag == "worst" {
|
||||
sort.Sort(utils.FormatsByResolution(formats))
|
||||
format = formats[0]
|
||||
} else {
|
||||
} else if strings.HasSuffix(resolutionFlag, "p") {
|
||||
for _, f := range formats {
|
||||
if strings.Split(f.Video.Resolution, "x")[1] == strings.TrimSuffix(resolutionFlag, "p") {
|
||||
format = f
|
||||
break
|
||||
}
|
||||
}
|
||||
} else if strings.Contains(resolutionFlag, "x") {
|
||||
for _, f := range formats {
|
||||
if f.Video.Resolution == resolutionFlag {
|
||||
format = f
|
||||
|
|
@ -395,21 +382,26 @@ func findFormat(formats []*crunchyroll.Format) (format *crunchyroll.Format) {
|
|||
}
|
||||
}
|
||||
}
|
||||
if format == nil {
|
||||
out.Errf("Failed to get video with resolution '%s'\n", resolutionFlag)
|
||||
}
|
||||
|
||||
subtitleFlag = string(subtitleLocale)
|
||||
return
|
||||
}
|
||||
|
||||
func downloadFormat(format *crunchyroll.Format, dir, fname string, info information) bool {
|
||||
filename := freeFileName(filepath.Join(dir, fname))
|
||||
ext := path.Ext(filename)
|
||||
out.Debugf("Download filename: %s\n", filename)
|
||||
if filename != filepath.Join(dir, fname) {
|
||||
out.Errf("The file %s already exist, renaming the download file to %s\n", filepath.Join(dir, fname), filename)
|
||||
func downloadFormat(format *crunchyroll.Format, outFile string, info information) bool {
|
||||
oldOutFile := outFile
|
||||
outFile, changed := freeFileName(outFile)
|
||||
ext := path.Ext(outFile)
|
||||
out.Debugf("Download filename: %s\n", outFile)
|
||||
if changed {
|
||||
out.Errf("The file %s already exist, renaming the download file to %s\n", oldOutFile, outFile)
|
||||
}
|
||||
if ext != ".ts" {
|
||||
if !hasFFmpeg() {
|
||||
out.Fatalf("The file ending for the output file (%s) is not `.ts`. "+
|
||||
"Install ffmpeg (https://ffmpeg.org/download.html) use other media file endings (e.g. `.mp4`)\n", filename)
|
||||
"Install ffmpeg (https://ffmpeg.org/download.html) use other media file endings (e.g. `.mp4`)\n", outFile)
|
||||
}
|
||||
out.Debugf("File will be converted via ffmpeg")
|
||||
}
|
||||
|
|
@ -420,11 +412,11 @@ func downloadFormat(format *crunchyroll.Format, dir, fname string, info informat
|
|||
out.Errf("Failed to get %s subtitles\n", info.Subtitle)
|
||||
return false
|
||||
}
|
||||
subtitleFilename = freeFileName(filepath.Join(dir, fmt.Sprintf("%s.%s", strings.TrimRight(path.Base(filename), ext), subtitle.Format)))
|
||||
out.Debugf("Subtitles will be saved as `%s`\n", subtitleFilename)
|
||||
subtitleFilename, _ = freeFileName(fmt.Sprintf("%s.%s", strings.TrimSuffix(outFile, ext), subtitle.Format))
|
||||
out.Debugf("Subtitles will be saved as '%s'\n", subtitleFilename)
|
||||
}
|
||||
|
||||
out.Infof("Downloading `%s` (%s) as `%s`\n", info.Title, info.OriginalURL, filename)
|
||||
out.Infof("Downloading '%s' (%s) as '%s'\n", info.Title, info.OriginalURL, outFile)
|
||||
out.Infof("Audio: %s\n", info.Audio)
|
||||
out.Infof("Subtitle: %s\n", info.Subtitle)
|
||||
out.Infof("Hardsub: %v\n", format.Hardsub != "")
|
||||
|
|
@ -433,49 +425,22 @@ func downloadFormat(format *crunchyroll.Format, dir, fname string, info informat
|
|||
|
||||
var err error
|
||||
if ext == ".ts" {
|
||||
file, err := os.Create(filename)
|
||||
file, err := os.Create(outFile)
|
||||
defer file.Close()
|
||||
if err != nil {
|
||||
out.Errf("Could not create file `%s` to download episode `%s` (%s): %s, skipping\n", filename, info.Title, info.OriginalURL, err)
|
||||
out.Errf("Could not create file '%s' to download episode '%s' (%s): %s, skipping\n", outFile, info.Title, info.OriginalURL, err)
|
||||
return false
|
||||
}
|
||||
cleanup[0] = filename
|
||||
|
||||
// removes all files in case of an unexpected exit
|
||||
sigs := make(chan os.Signal)
|
||||
signal.Notify(sigs, os.Interrupt, syscall.SIGTERM, sigusr1)
|
||||
go func() {
|
||||
sig := <-sigs
|
||||
os.RemoveAll(cleanup[1])
|
||||
switch sig {
|
||||
case os.Interrupt, syscall.SIGTERM:
|
||||
os.Remove(cleanup[0])
|
||||
os.Exit(1)
|
||||
}
|
||||
}()
|
||||
|
||||
err = format.Download(file, downloadProgress)
|
||||
// newline to avoid weird output
|
||||
fmt.Println()
|
||||
|
||||
// make the goroutine stop
|
||||
sigs <- sigusr1
|
||||
} else {
|
||||
tempDir, err := os.MkdirTemp("", "crunchy_")
|
||||
if err != nil {
|
||||
out.Errln("Failed to create temp download dir. Skipping")
|
||||
return false
|
||||
}
|
||||
sigs := make(chan os.Signal, 1)
|
||||
signal.Notify(sigs, os.Interrupt, syscall.SIGTERM, sigusr1)
|
||||
go func() {
|
||||
sig := <-sigs
|
||||
os.RemoveAll(tempDir)
|
||||
switch sig {
|
||||
case os.Interrupt, syscall.SIGTERM:
|
||||
os.Exit(1)
|
||||
}
|
||||
}()
|
||||
|
||||
var segmentCount int
|
||||
err = format.DownloadSegments(tempDir, 4, func(segment *m3u8.MediaSegment, current, total int, file *os.File, err error) error {
|
||||
|
|
@ -497,18 +462,19 @@ func downloadFormat(format *crunchyroll.Format, dir, fname string, info informat
|
|||
"-safe", "0",
|
||||
"-i", f.Name(),
|
||||
"-c", "copy",
|
||||
filename)
|
||||
outFile)
|
||||
err = cmd.Run()
|
||||
|
||||
sigs <- sigusr1
|
||||
}
|
||||
os.RemoveAll(cleanupPath)
|
||||
cleanupPath = ""
|
||||
|
||||
if err != nil {
|
||||
out.Errln("Failed to download video, skipping")
|
||||
} else {
|
||||
if info.Subtitle == "" {
|
||||
out.Infof("Downloaded `%s` as `%s` with %s audio locale\n", info.Title, filename, strings.ToLower(utils.LocaleLanguage(info.Audio)))
|
||||
out.Infof("Downloaded '%s' as '%s' with %s audio locale\n", info.Title, outFile, strings.ToLower(utils.LocaleLanguage(info.Audio)))
|
||||
} else {
|
||||
out.Infof("Downloaded `%s` as `%s` with %s audio locale and %s subtitle locale\n", info.Title, filename, strings.ToLower(utils.LocaleLanguage(info.Audio)), strings.ToLower(utils.LocaleLanguage(info.Subtitle)))
|
||||
out.Infof("Downloaded '%s' as '%s' with %s audio locale and %s subtitle locale\n", info.Title, outFile, strings.ToLower(utils.LocaleLanguage(info.Audio)), strings.ToLower(utils.LocaleLanguage(info.Subtitle)))
|
||||
if subtitleFilename != "" {
|
||||
file, err := os.Create(subtitleFilename)
|
||||
if err != nil {
|
||||
|
|
@ -524,7 +490,7 @@ func downloadFormat(format *crunchyroll.Format, dir, fname string, info informat
|
|||
out.Errf("Failed to download subtitles: %s\n", err)
|
||||
return false
|
||||
}
|
||||
out.Infof("Downloaded `%s` subtitles to `%s`\n", info.Subtitle, subtitleFilename)
|
||||
out.Infof("Downloaded '%s' subtitles to '%s'\n", info.Subtitle, subtitleFilename)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -534,8 +500,8 @@ func downloadFormat(format *crunchyroll.Format, dir, fname string, info informat
|
|||
}
|
||||
|
||||
func downloadProgress(segment *m3u8.MediaSegment, current, total int, file *os.File, err error) error {
|
||||
if cleanup[1] == "" && file != nil {
|
||||
cleanup[1] = path.Dir(file.Name())
|
||||
if cleanupPath == "" {
|
||||
cleanupPath = path.Dir(file.Name())
|
||||
}
|
||||
|
||||
if !quietFlag {
|
||||
|
|
@ -560,15 +526,3 @@ func downloadProgress(segment *m3u8.MediaSegment, current, total int, file *os.F
|
|||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func freeFileName(filename string) string {
|
||||
ext := path.Ext(filename)
|
||||
base := strings.TrimRight(filename, ext)
|
||||
for j := 0; ; j++ {
|
||||
if _, stat := os.Stat(filename); stat != nil && !os.IsExist(stat) {
|
||||
break
|
||||
}
|
||||
filename = fmt.Sprintf("%s (%d)%s", base, j, ext)
|
||||
}
|
||||
return filename
|
||||
}
|
||||
|
|
|
|||
|
|
@ -18,7 +18,6 @@ var (
|
|||
quietFlag bool
|
||||
verboseFlag bool
|
||||
proxyFlag string
|
||||
localeFlag string
|
||||
colorFlag bool
|
||||
)
|
||||
|
||||
|
|
@ -34,8 +33,6 @@ var rootCmd = &cobra.Command{
|
|||
|
||||
out.DebugLog.Printf("Executing `%s` command with %d arg(s)\n", cmd.Name(), len(args))
|
||||
|
||||
locale = localeToLOCALE(localeFlag)
|
||||
|
||||
client, err = createOrDefaultClient(proxyFlag)
|
||||
return
|
||||
},
|
||||
|
|
@ -45,7 +42,6 @@ func init() {
|
|||
rootCmd.PersistentFlags().BoolVarP(&quietFlag, "quiet", "q", false, "Disable all output")
|
||||
rootCmd.PersistentFlags().BoolVarP(&verboseFlag, "verbose", "v", false, "Adds debug messages to the normal output")
|
||||
rootCmd.PersistentFlags().StringVarP(&proxyFlag, "proxy", "p", "", "Proxy to use")
|
||||
rootCmd.PersistentFlags().StringVarP(&localeFlag, "locale", "l", systemLocale(), "The locale to use")
|
||||
rootCmd.PersistentFlags().BoolVar(&colorFlag, "color", false, "Colored output. Only available on not windows systems")
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -11,6 +11,7 @@ import (
|
|||
"net/url"
|
||||
"os"
|
||||
"os/exec"
|
||||
"path"
|
||||
"path/filepath"
|
||||
"runtime"
|
||||
"strconv"
|
||||
|
|
@ -210,18 +211,18 @@ func (lw *loggerWriter) Write(p []byte) (n int, err error) {
|
|||
|
||||
// systemLocale receives the system locale
|
||||
// https://stackoverflow.com/questions/51829386/golang-get-system-language/51831590#51831590
|
||||
func systemLocale() string {
|
||||
func systemLocale() crunchyroll.LOCALE {
|
||||
if runtime.GOOS != "windows" {
|
||||
if lang, ok := os.LookupEnv("LANG"); ok {
|
||||
return strings.ReplaceAll(strings.Split(lang, ".")[0], "_", "-")
|
||||
return localeToLOCALE(strings.ReplaceAll(strings.Split(lang, ".")[0], "_", "-"))
|
||||
}
|
||||
} else {
|
||||
cmd := exec.Command("powershell", "Get-Culture | select -exp Name")
|
||||
if output, err := cmd.Output(); err != nil {
|
||||
return strings.Trim(string(output), "\r\n")
|
||||
return localeToLOCALE(strings.Trim(string(output), "\r\n"))
|
||||
}
|
||||
}
|
||||
return "en-US"
|
||||
return localeToLOCALE("en-US")
|
||||
}
|
||||
|
||||
func localeToLOCALE(locale string) crunchyroll.LOCALE {
|
||||
|
|
@ -260,6 +261,19 @@ func createOrDefaultClient(proxy string) (*http.Client, error) {
|
|||
}
|
||||
}
|
||||
|
||||
func freeFileName(filename string) (string, bool) {
|
||||
ext := path.Ext(filename)
|
||||
base := strings.TrimRight(filename, ext)
|
||||
j := 0
|
||||
for ; ; j++ {
|
||||
if _, stat := os.Stat(filename); stat != nil && !os.IsExist(stat) {
|
||||
break
|
||||
}
|
||||
filename = fmt.Sprintf("%s (%d)%s", base, j, ext)
|
||||
}
|
||||
return filename, j != 0
|
||||
}
|
||||
|
||||
func loadSessionID() (string, error) {
|
||||
if _, stat := os.Stat(sessionIDPath); os.IsNotExist(stat) {
|
||||
out.Fatalf("To use this command, login first. Type `%s login -h` to get help\n", os.Args[0])
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue