lib: index attachments with mime types matching index.as_text

[notmuch] / lib / index.cc

diff --git a/lib/index.cc b/lib/index.cc
index 728bfb22ab69c4eef52795cf86d7971c7d42e2fe..629dcb222be8545cfde471ce5184f96c88115881 100644 (file)
--- a/lib/index.cc
+++ b/lib/index.cc
@@ -380,6 +380,23 @@ _index_pkcs7_part (notmuch_message_t *message,
                   GMimeObject *part,
                   _notmuch_message_crypto_t *msg_crypto);
 
+static bool
+_indexable_as_text (notmuch_message_t *message, GMimeObject *part)
+{
+    GMimeContentType *content_type = g_mime_object_get_content_type (part);
+    notmuch_database_t *notmuch = notmuch_message_get_database (message);
+
+    if (content_type) {
+       char *mime_string = g_mime_content_type_get_mime_type (content_type);
+       if (mime_string) {
+           bool ret = _notmuch_database_indexable_as_text (notmuch, mime_string);
+           g_free (mime_string);
+           return ret;
+       }
+    }
+    return false;
+}
+
 /* Callback to generate terms for each mime part of a message. */
 static void
 _index_mime_part (notmuch_message_t *message,
@@ -497,9 +514,11 @@ _index_mime_part (notmuch_message_t *message,
        _notmuch_message_add_term (message, "tag", "attachment");
        _notmuch_message_gen_terms (message, "attachment", filename);
 
-       /* XXX: Would be nice to call out to something here to parse
-        * the attachment into text and then index that. */
-       goto DONE;
+       if (! _indexable_as_text (message, part)) {
+           /* XXX: Would be nice to call out to something here to parse
+            * the attachment into text and then index that. */
+           goto DONE;
+       }
     }
 
     byte_array = g_byte_array_new ();