remove output files from git tree

go.mod

@@ -1,3 +1,8 @@
 module cmus2obs
 
 go 1.22.1
+
+require (
+	github.com/go-flac/flacpicture v0.3.0 // indirect
+	github.com/go-flac/go-flac v1.0.0 // indirect
+)

go.sum

@@ -0,0 +1,4 @@
+github.com/go-flac/flacpicture v0.3.0 h1:LkmTxzFLIynwfhHiZsX0s8xcr3/u33MzvV89u+zOT8I=
+github.com/go-flac/flacpicture v0.3.0/go.mod h1:DPbrzVYQ3fJcvSgLFp9HXIrEQEdfdk/+m0nQCzwodZI=
+github.com/go-flac/go-flac v1.0.0 h1:6qI9XOVLcO50xpzm3nXvO31BgDgHhnr/p/rER/K/doY=
+github.com/go-flac/go-flac v1.0.0/go.mod h1:WnZhcpmq4u1UdZMNn9LYSoASpWOCMOoxXxcWEHSzkW8=

main.go

@@ -1,12 +1,16 @@
 package main
 
 import (
+	"errors"
 	"fmt"
 	"log"
 	"os"
 	"strings"
 
 	"os/exec"
+
+	"github.com/go-flac/flacpicture"
+	"github.com/go-flac/go-flac"
 )
 
 const TIMER = 2
@@ -31,9 +35,58 @@ func main() {
 		title = "Unknown"
 	}
 
+	filepath, err := getAttribute(remoteResp, "file ")
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+	img := make([]byte, 0)
+	if strings.HasSuffix(filepath, ".flac") {
+		img, err = getFlacArt(filepath)
+		if err != nil {
+			img = defaultArt()
+		}
+	} else if strings.HasSuffix(filepath, ".mp3") {
+		getMP3Art()
+	} else {
+		defaultArt()
+	}
+
 	writeTxt("SongAlbum", album)
 	writeTxt("SongArtist", artist)
 	writeTxt("SongTitle", title)
+	writeJpg("AlbumArt", img)
+}
+
+func getFlacArt(s string) ([]byte, error) {
+	f, err := flac.ParseFile(s)
+	if err != nil {
+		return nil, errors.New("can't open file")
+	}
+	for _, metadata := range f.Meta {
+		if metadata.Type == flac.Picture {
+			pic, err := flacpicture.ParseFromMetaDataBlock(*metadata)
+			return pic.ImageData, err
+		}
+	}
+	return nil, errors.New("no image found")
+}
+
+func getMP3Art() {
+
+}
+
+func defaultArt() []byte {
+	return nil
+}
+
+func writeJpg(filename string, input []byte) {
+	f, err := os.Create("./output/" + filename + ".jpg")
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+	defer f.Close()
+
+	f.Write(input)
 }
 
 func writeTxt(filename, input string) {

output/SongAlbum.txt

@@ -1 +0,0 @@
-LOVE /// DISCONNECT

output/SongArtist.txt

@@ -1 +0,0 @@
-♥ GOJII ♥

output/SongTitle.txt

@@ -1 +0,0 @@
-TOOTHPASTE FOREST ( SHADY ☆ MONK RMX )