Fix bug that could remove original image

encoder/encoder.go

@@ -2,6 +2,7 @@ package encoder
 
 import (
 	"errors"
+	"fmt"
 	"os"
 	"path"
 	"runtime"
@@ -112,18 +113,22 @@ func convertImage(raw, optimized, imageType string, extraParams config.ExtraPara
 	if err != nil {
 		log.Error(err.Error())
 	}
-	var jpgRaw = ConvertRawToJPG(raw, optimized)
-	if jpgRaw != raw {
-		raw = jpgRaw
+	// Convert NEF image to JPG first
+	var convertedRaw, converted = ConvertRawToJPG(raw, optimized)
+	// If converted, use converted file as raw
+	if converted {
+		raw = convertedRaw
 	}
 	switch imageType {
 	case "webp":
 		err = webpEncoder(raw, optimized, extraParams)
 	case "avif":
 		err = avifEncoder(raw, optimized, extraParams)
 	}
-	if jpgRaw == raw {
-		err := os.Remove(jpgRaw)
+	// Remove converted file after convertion
+	if converted {
+		fmt.Println("delete jpgRaw", convertedRaw)
+		err := os.Remove(convertedRaw)
 		if err != nil {
 			log.Warnln("failed to delete converted file", err)
 		}

encoder/jpgconvert.go

@@ -1,15 +1,16 @@
 package encoder
 
 import (
-	"github.com/jeremytorres/rawparser"
 	"path/filepath"
 	"strings"
+
+	"github.com/jeremytorres/rawparser"
 )
 
-func ConvertRawToJPG(rawPath, optimizedPath string) string {
+func ConvertRawToJPG(rawPath, optimizedPath string) (string, bool) {
 	if !strings.HasSuffix(strings.ToLower(rawPath), ".nef") {
 		// Maybe can use rawParser to convert other raw files to jpg, but I haven't tested it
-		return rawPath
+		return rawPath, false
 	}
 	parser, _ := rawparser.NewNefParser(true)
 	info := &rawparser.RawFileInfo{
@@ -20,7 +21,7 @@ func ConvertRawToJPG(rawPath, optimizedPath string) string {
 	_, err := parser.ProcessFile(info)
 	if err == nil {
 		_, file := filepath.Split(rawPath)
-		return optimizedPath + file + "_extracted.jpg"
+		return optimizedPath + file + "_extracted.jpg", true
 	}
-	return rawPath
+	return rawPath, false
 }