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-rw-r--r--worker/notmuch/lib/database.go16
1 files changed, 16 insertions, 0 deletions
diff --git a/worker/notmuch/lib/database.go b/worker/notmuch/lib/database.go
index 178a2f4f..c3c92b7f 100644
--- a/worker/notmuch/lib/database.go
+++ b/worker/notmuch/lib/database.go
@@ -120,6 +120,22 @@ func (db *DB) newQuery(ndb *notmuch.DB, query string) (*notmuch.Query, error) {
return q, nil
}
+func (db *DB) MsgIDFromFilename(filename string) (string, error) {
+ var key string
+
+ err := db.withConnection(false, func(ndb *notmuch.DB) error {
+ msg, err := ndb.FindMessageByFilename(filename)
+ if err != nil && !errors.Is(err, notmuch.ErrDuplicateMessageID) {
+ return err
+ }
+ defer msg.Close()
+ key = msg.ID()
+ return nil
+ })
+
+ return key, err
+}
+
func (db *DB) MsgIDsFromQuery(q string) ([]string, error) {
var msgIDs []string
err := db.withConnection(false, func(ndb *notmuch.DB) error {