feat: more reorganisation and keys endpoint

internal/server/database/functions.go

@@ -7,36 +7,14 @@ import (
 	"orbits-server/internal/shared/utility"
 	"path/filepath"
 
-	"github.com/google/uuid"
 	"gorm.io/gorm"
 )
 
-// 0: unspecified
-// 1: video
-// 2: presentation
-// 3: internet URL
-func CategorizeMediaType(ext string) (MediaType, bool) {
-
-	switch ext {
-	case ".mp4", ".mov", ".avi", ".mkv", ".webm", ".m4a":
-		return Video, true
-	case ".pptx", ".ppt", ".key", ".odp":
-		return Presentation, true
-	default:
-		slog.Debug("marking file as invalid due to its undefined extension")
-		return "", false
-	}
-}
-
-func GenerateSafeName(category MediaType, ext string) string {
-	return uuid.New().String() + "_" + string(category) + ext
-}
-
 // it has been made more general for DRY purposes
 // this function should only be called after manually checking the filetype
 func BuildFileRecord(r io.Reader, origName string, contentDirectory string) (File, error) {
 	ext := filepath.Ext(origName)
-	category, ok := CategorizeMediaType(ext)
+	category, ok := utility.CategorizeMediaType(ext)
 	if !ok {
 		return File{}, fmt.Errorf("unsupported filetype")
 	}
@@ -47,7 +25,7 @@ func BuildFileRecord(r io.Reader, origName string, contentDirectory string) (Fil
 		return File{}, err
 	}
 
-	safeName := GenerateSafeName(category, ext)
+	safeName := utility.GenerateSafeName(category, ext)
 	destPath := filepath.Join(contentDirectory, safeName)
 
 	fData := File{