Mercurial > lxmppd-hg-xmllex / changeset
changeset
util.jid: Add join(node, host, resource) function to join the components and return nil if invalid
Fri, 27 Nov 2009 17:33:55 +0000
- author
- Matthew Wild <mwild1@gmail.com>
- date
- Fri, 27 Nov 2009 17:33:55 +0000
- changeset 2820
- 0ad29a5485d6
- parent 2819
- 49e9a8d57981
- child 2821
- c0981e104abc
util.jid: Add join(node, host, resource) function to join the components and return nil if invalid
| util/jid.lua | file | annotate | diff | comparison | revisions |
--- a/util/jid.lua Wed Nov 25 22:00:33 2009 +0500 +++ b/util/jid.lua Fri Nov 27 17:33:55 2009 +0000 @@ -65,4 +65,17 @@ return host; end +function join(node, host, resource) + if node and host and resource then + return node.."@"..host.."/"..resource; + elseif node and host then + return node.."@"..host; + elseif host and resource then + return host.."/"..resource; + elseif host then + return host; + end + return nil; -- Invalid JID +end + return _M;
