feat: add basic workings

internal/server/database/utility.go

@@ -25,13 +25,13 @@ func BuildFileRecord(r io.Reader, metaName string, contentDirectory string) (Fil
 		return File{}, err
 	}
 
-	safeName := security.GenerateSafeCategoryName(category, ext)
+	safeName := security.GenerateSafeName() + ext
 	destPath := filepath.Join(contentDirectory, safeName)
 
 	f := File{
 		MediaType: category,
 		MetaName:  metaName,
-		FileName:  safeName,
+		FileID:    safeName,
 		FilePath:  destPath,
 		Checksum:  checksum,
 	}
@@ -39,16 +39,21 @@ func BuildFileRecord(r io.Reader, metaName string, contentDirectory string) (Fil
 	return f, nil
 }
 
-func BuildKeyRecord(keyHash string, metaName string, expiresAt time.Time) AccessKey {
-	safeName := security.GenerateSafeName()
+func BuildKeyRecord(keyHash string, metaName string, expiresAt time.Time) (AccessKey, error) {
+	now := time.Now()
+	if expiresAt.Before(now) {
+		return AccessKey{}, fmt.Errorf("key is already expired")
+	}
+
+	safeName := "orbits_" + security.GenerateSafeName()
 
 	k := AccessKey{
 		MetaName:  metaName,
-		KeyName:   safeName,
+		KeyID:     safeName,
 		KeyHash:   keyHash,
 		Revoked:   false,
 		ExpiresAt: expiresAt,
 	}
 
-	return k
+	return k, nil
 }