Trackers are not added through magnets.

[mhertz]

As title, optional trackers defined in magnet URI's with '&tr=' args, isn't applied e.g. in GTK-UI when pressing 'add' without metadata-prefetching finished yet / filelist empty. If in GTK-UI waiting until prefetching finished / file(s) listed, then does work however. Same issue when adding magnets with optional trackers through 'deluge-console add' command.

It's irrelevant which libtorrent version used, but happens in deluge 2.1.0 but not 2.0.5 and down. I narrowed it further down specifically to commit 2bd095e being the culprit: ​https://github.com/deluge-torrent/deluge/commit/2bd095e5bfc49cbe178fc0ba9df38b88afc238aa

Issue originally found and reported by nemonein in following forum-thread: ​https://forum.deluge-torrent.org/viewtopic.php?f=7&p=235005#p235005

Thanks alot in advance!

[mhertz]

Just wanted to add that I found the culprit from commit 2bd095e being this removed line from torrentmanager.py:

@@ -436,14 +438,10 @@ def _build_torrent_params(
         elif magnet:
             magnet_info = get_magnet_info(magnet)
             if magnet_info:
-                add_torrent_params['url'] = magnet.strip().encode('utf8')
                 add_torrent_params['name'] = magnet_info['name']
                 torrent_id = magnet_info['info_hash']

Adding back said line into new line 438 of torrentmanager.py in current develop fixes issue.

[Calum]

Thanks for investigating, it does look like while removing deprecated url param the trackers were overlooked since lt would normally extract them from url.

Fixed: [f52cf760e4934f1]