add config.yaml support

main_select.go

@@ -5,6 +5,7 @@ import (
 	"bytes"
 	"encoding/binary"
 	"encoding/json"
+	"gopkg.in/yaml.v2"
 	"errors"
 	"fmt"
 	"github.com/beevik/etree"
@@ -35,6 +36,18 @@ const (
 var (
 	forbiddenNames = regexp.MustCompile(`[/\\<>:"|?*]`)
 )
+type Config struct {
+    MediaUserToken string `yaml:"media-user-token"`
+    SaveLrcFile    bool `yaml:"save-lrc-file"`   
+    EmbedLrc       bool `yaml:"embed-lrc"`
+    EmbedCover     bool `yaml:"embed-cover"`
+    CoverSize      string `yaml:"cover-size"`
+    CoverFormat      string `yaml:"cover-format"`
+    AlacSaveFolder      string `yaml:"alac-save-folder"`
+    AtmosSaveFolder      string `yaml:"atmos-save-folder"`
+}
+
+var config Config
 
 type SampleInfo struct {
 	data      []byte
@@ -48,6 +61,20 @@ type SongInfo struct {
 	samples   []SampleInfo
 }
 
+func loadConfig() error {
+    // 读取config.yaml文件内容  
+    data, err := ioutil.ReadFile("config.yaml")
+    if err != nil {
+        return err
+    }
+    // 将yaml解析到config变量中
+    err = yaml.Unmarshal(data, &config)
+    if err != nil {
+        return err
+    }
+    return nil
+}
+
 func (s *SongInfo) Duration() (ret uint64) {
 	for i := range s.samples {
 		ret += uint64(s.samples[i].duration)
@@ -1020,7 +1047,7 @@ func getSongLyrics(songId string, storefront string, token string, userToken str
 }
 
 func writeCover(sanAlbumFolder, url string) error {
-	covPath := filepath.Join(sanAlbumFolder, "cover.jpg")
+	covPath := filepath.Join(sanAlbumFolder, "cover." + config.CoverFormat)
 	exists, err := fileExists(covPath)
 	if err != nil {
 		fmt.Println("Failed to check if cover exists.")
@@ -1029,7 +1056,7 @@ func writeCover(sanAlbumFolder, url string) error {
 	if exists {
 		return nil
 	}
-	url = strings.Replace(url, "{w}x{h}", "5000x5000", 1)
+	url = strings.Replace(url, "{w}x{h}", config.CoverSize, 1)
 	req, err := http.NewRequest("GET", url, nil)
 	if err != nil {
 		return err
@@ -1149,7 +1176,7 @@ func rip(albumId string, token string, storefront string, userToken string) erro
 			lrcFilename := fmt.Sprintf("%02d. %s.lrc", trackNum, forbiddenNames.ReplaceAllString(track.Attributes.Name, "_"))
 			trackPath := filepath.Join(sanAlbumFolder, filename)
 			var lrc string = ""
-			if userToken != "" {
+			if userToken != "" && (config.EmbedLrc || config.SaveLrcFile) {
 				ttml, err := getSongLyrics(track.ID, storefront, token, userToken)
 				if err != nil {
 					fmt.Println("Failed to get lyrics")
@@ -1158,9 +1185,14 @@ func rip(albumId string, token string, storefront string, userToken string) erro
 					if err != nil {
 						fmt.Printf("Failed to parse lyrics: %s \n", err)
 					} else {
-						err := writeLyrics(sanAlbumFolder, lrcFilename, lrc)
-						if err != nil {
-							fmt.Printf("Failed to write lyrics")
+						if config.SaveLrcFile {
+							err := writeLyrics(sanAlbumFolder, lrcFilename, lrc)
+							if err != nil {
+								fmt.Printf("Failed to write lyrics")
+							}
+							if !config.EmbedLrc {
+								lrc = ""
+							}
 						}
 					}
 				}
@@ -1203,7 +1235,9 @@ func rip(albumId string, token string, storefront string, userToken string) erro
 			}
 			tags := []string{
 				fmt.Sprintf("lyrics=%s", lrc),
-				fmt.Sprintf("cover=%s/cover.jpg", sanAlbumFolder),
+			}
+			if config.EmbedCover {
+				tags = append(tags, fmt.Sprintf("cover=%s/cover.%s", sanAlbumFolder, config.CoverFormat))
 			}
 			tagsString := strings.Join(tags, ":")
 			cmd := exec.Command("MP4Box", "-itags", tagsString, trackPath)
@@ -1217,12 +1251,10 @@ func rip(albumId string, token string, storefront string, userToken string) erro
 }
 
 func main() {
-	var mediaUserToken string
-	if _, err := os.Stat("media-user-token.txt"); err == nil {
-		file, err := os.ReadFile("media-user-token.txt")
-		if err == nil && file != nil {
-			mediaUserToken = string(file)
-		}
+	err := loadConfig()
+	if err != nil {
+		fmt.Printf("load config failed: %v", err)
+		return
 	}
 	token, err := getToken()
 	if err != nil {
@@ -1243,7 +1275,7 @@ func main() {
 			fmt.Printf("Invalid URL: %s\n", url)
 			continue
 		}
-		err := rip(albumId, token, storefront, mediaUserToken)
+		err := rip(albumId, token, storefront, config.MediaUserToken)
 		if err != nil {
 			fmt.Println("Album failed.")
 			fmt.Println(err)