add limit folder length and select all album command

README.md

@@ -6,12 +6,12 @@
 3. 运行结束后显示总体完成情况
 4. 自动内嵌封面和LRC歌词（需要media-user-token，获取方式看最后的说明）
 5. 自动构建 可以到 [Actions](https://github.com/zhaarey/apple-music-alac-atmos-downloader/actions) 页面下载最新自动构建版本 可以直接`main.exe url`
-6. main 支持使用 go run main.go "txt文件地址"   txt文件名需要指定格式  例如  cn_1707581102_THE BOOK 3.txt     建议使用这个[Reqable 脚本代码](https://telegra.ph/Reqable-For-Apple-Music-05-01) 自动生成
+6. main 支持check 可以填入文本地址 或API数据库.
-7. main 支持check 可以填入文本地址 或API数据库.
+7. 新增get-m3u8-from-device 改为true 且设置端口`adb forward tcp:20020 tcp:20020`即从模拟器获取m3u8 
-8. 新增get-m3u8-from-device 改为true 且设置端口`adb forward tcp:20020 tcp:20020`即从模拟器获取m3u8 
+8. 文件夹和文件支持模板
-9. 文件夹和文件支持模板
+9. 支持下载歌手 `go run main.go https://music.apple.com/us/artist/taylor-swift/159260351` `--all-album` 自动选择歌手的所有专辑
-10. 支持下载歌手 `go run main.go https://music.apple.com/us/artist/taylor-swift/159260351`
+10. 新增[wrapper](https://github.com/zhaarey/wrapper/releases)模式 目前只能linux运行，解密速度超快，基本秒解
-11. 新增[wrapper](https://github.com/zhaarey/wrapper/releases)模式 目前只能linux运行，解密速度超快，基本秒解
+11. `limit-max`支持限制长度 默认200
 
 本项目仅支持ALAC和Atmos
 - `alac (audio-alac-stereo)`

config.yaml

@@ -16,6 +16,7 @@ get-m3u8-port: "127.0.0.1:20020"
 get-m3u8-from-device: false
 alac-max: 192000  #192000 96000 48000 44100
 atmos-max: 2768  #2768 2448
+limit-max: 200
 #{AlbumId} {AlbumName} {ArtistName} {ReleaseDate} {ReleaseYear} {UPC} {Copyright} {Quality} {Codec} {Tag} {RecordLabel}
 #example: {ReleaseYear} - {ArtistName} - {AlbumName}({AlbumId})({UPC})({Copyright}){Codec}
 album-folder-format: "{AlbumName}"

main.go

@@ -39,6 +39,7 @@ var (
 )
 var dl_atmos = false
 var dl_select = false
+var artist_select = false
 
 type Config struct {
 	MediaUserToken          string `yaml:"media-user-token"`
@@ -66,6 +67,7 @@ type Config struct {
 	GetM3u8FromDevice       bool   `yaml:"get-m3u8-from-device"`
 	AlacMax                 int    `yaml:"alac-max"`
 	AtmosMax                int    `yaml:"atmos-max"`
+	LimitMax                int    `yaml:"limit-max"`
 	UseSongInfoForPlaylist  bool   `yaml:"use-songinfo-for-playlist"`
 	DlAlbumcoverForPlaylist bool   `yaml:"dl-albumcover-for-playlist"`
 }
@@ -101,6 +103,13 @@ func loadConfig() error {
 	return nil
 }
 
+func LimitString(s string) string {
+	if len([]rune(s)) > config.LimitMax {
+		return string([]rune(s)[:config.LimitMax])
+	}
+	return s
+}
+
 func (s *SongInfo) Duration() (ret uint64) {
 	for i := range s.samples {
 		ret += uint64(s.samples[i].duration)
@@ -726,12 +735,12 @@ func writeM4a(w *mp4.Writer, info *SongInfo, meta *AutoGenerated, data []byte, t
 						return err
 					}
 
-					err = addMeta(mp4.BoxType{'\251', 'A', 'R', 'T'}, meta.Data[0].Relationships.Tracks.Data[index].Attributes.ArtistName)
+					err = addMeta(mp4.BoxType{'\251', 'A', 'R', 'T'}, meta.Data[0].Attributes.ArtistName)
 					if err != nil {
 						return err
 					}
 
-					err = addMeta(mp4.BoxType{'s', 'o', 'a', 'r'}, meta.Data[0].Relationships.Tracks.Data[index].Attributes.ArtistName)
+					err = addMeta(mp4.BoxType{'s', 'o', 'a', 'r'}, meta.Data[0].Attributes.ArtistName)
 					if err != nil {
 						return err
 					}
@@ -796,12 +805,12 @@ func writeM4a(w *mp4.Writer, info *SongInfo, meta *AutoGenerated, data []byte, t
 					if len(meta.Data) > 0 {
 						album := meta.Data[0]
 
-						err = addMeta(mp4.BoxType{'a', 'A', 'R', 'T'}, meta.Data[0].Relationships.Tracks.Data[index].Attributes.ArtistName)
+						err = addMeta(mp4.BoxType{'a', 'A', 'R', 'T'}, meta.Data[0].Attributes.ArtistName)
 						if err != nil {
 							return err
 						}
 
-						err = addMeta(mp4.BoxType{'s', 'o', 'a', 'a'}, meta.Data[0].Relationships.Tracks.Data[index].Attributes.ArtistName)
+						err = addMeta(mp4.BoxType{'s', 'o', 'a', 'a'}, meta.Data[0].Attributes.ArtistName)
 						if err != nil {
 							return err
 						}
@@ -1105,6 +1114,10 @@ func checkArtist(artistUrl string, token string) ([]string, error) {
 	for i, option := range options {
 		fmt.Printf("%02d: %s\n", i+1, option)
 	}
+	if artist_select {
+		fmt.Println("You have selected all options:")
+		return urls, nil
+	}
 	reader := bufio.NewReader(os.Stdin)
 	fmt.Println("Please select from the following options (multiple options separated by commas, ranges supported, or type 'all' to select all)")
 	fmt.Print("Enter your choice: ")
@@ -1344,12 +1357,12 @@ func rip(albumId string, token string, storefront string, userToken string) erro
 			).Replace(config.ArtistFolderFormat)
 		} else if len(meta.Data[0].Relationships.Artists.Data) > 0 {
 			singerFoldername = strings.NewReplacer(
-				"{ArtistName}", meta.Data[0].Attributes.ArtistName,
+				"{ArtistName}", LimitString(meta.Data[0].Attributes.ArtistName),
 				"{ArtistId}", meta.Data[0].Relationships.Artists.Data[0].ID,
 			).Replace(config.ArtistFolderFormat)
 		} else {
 			singerFoldername = strings.NewReplacer(
-				"{ArtistName}", meta.Data[0].Attributes.ArtistName,
+				"{ArtistName}", LimitString(meta.Data[0].Attributes.ArtistName),
 				"{ArtistId}", "",
 			).Replace(config.ArtistFolderFormat)
 		}
@@ -1408,7 +1421,7 @@ func rip(albumId string, token string, storefront string, userToken string) erro
 	if strings.Contains(albumId, "pl.") {
 		albumFolder = strings.NewReplacer(
 			"{ArtistName}", "Apple Music",
-			"{PlaylistName}", meta.Data[0].Attributes.Name,
+			"{PlaylistName}", LimitString(meta.Data[0].Attributes.Name),
 			"{PlaylistId}", albumId,
 			"{Quality}", Quality,
 			"{Codec}", Codec,
@@ -1418,8 +1431,8 @@ func rip(albumId string, token string, storefront string, userToken string) erro
 		albumFolder = strings.NewReplacer(
 			"{ReleaseDate}", meta.Data[0].Attributes.ReleaseDate,
 			"{ReleaseYear}", meta.Data[0].Attributes.ReleaseDate[:4],
-			"{ArtistName}", meta.Data[0].Attributes.ArtistName,
+			"{ArtistName}", LimitString(meta.Data[0].Attributes.ArtistName),
-			"{AlbumName}", meta.Data[0].Attributes.Name,
+			"{AlbumName}", LimitString(meta.Data[0].Attributes.Name),
 			"{UPC}", meta.Data[0].Attributes.Upc,
 			"{RecordLabel}", meta.Data[0].Attributes.RecordLabel,
 			"{Copyright}", meta.Data[0].Attributes.Copyright,
@@ -1574,7 +1587,7 @@ func rip(albumId string, token string, storefront string, userToken string) erro
 			songName := strings.NewReplacer(
 				"{SongId}", track.ID,
 				"{SongNumer}", fmt.Sprintf("%02d", trackNum),
-				"{SongName}", track.Attributes.Name,
+				"{SongName}", LimitString(track.Attributes.Name),
 				"{DiscNumber}", fmt.Sprintf("%0d", track.Attributes.DiscNumber),
 				"{TrackNumber}", fmt.Sprintf("%0d", track.Attributes.TrackNumber),
 				"{Quality}", Quality,
@@ -1675,7 +1688,7 @@ func rip(albumId string, token string, storefront string, userToken string) erro
 					fmt.Sprintf("album_artist=%s", meta.Data[0].Attributes.ArtistName),
 					fmt.Sprintf("composer=%s", meta.Data[0].Relationships.Tracks.Data[index].Attributes.ComposerName),
 					fmt.Sprintf("writer=%s", meta.Data[0].Relationships.Tracks.Data[index].Attributes.ComposerName),
-					fmt.Sprintf("performer=%s", meta.Data[0].Attributes.ArtistName),
+					fmt.Sprintf("performer=%s", meta.Data[0].Relationships.Tracks.Data[index].Attributes.ArtistName),
 					fmt.Sprintf("copyright=%s", meta.Data[0].Attributes.Copyright),
 					fmt.Sprintf("ISRC=%s", meta.Data[0].Relationships.Tracks.Data[index].Attributes.Isrc),
 					fmt.Sprintf("UPC=%s", meta.Data[0].Attributes.Upc),
@@ -1756,6 +1769,8 @@ func main() {
 			dl_atmos = true
 		} else if strings.Contains(arg, "--select") {
 			dl_select = true
+		} else if strings.Contains(arg, "--all-album") {
+			artist_select = true
 		} else {
 			dlArgs = append(dlArgs, arg)
 		}