Software / code / prosody
Changeset
2820:0ad29a5485d6
util.jid: Add join(node, host, resource) function to join the components and return nil if invalid
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Fri, 27 Nov 2009 17:33:55 +0000 |
| parents | 2819:49e9a8d57981 |
| children | 2821:c0981e104abc |
| files | util/jid.lua |
| diffstat | 1 files changed, 13 insertions(+), 0 deletions(-) [+] |
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--- 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;
