verse
0891b4e27766
plugins/ping.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / verse

Comparison

plugins/ping.lua @ 380:0891b4e27766

Discard trailing whitespace
author Kim Alvefur <zash@zash.se>
date Fri, 01 May 2015 23:27:29 +0200
parent 339:72fbfb0367e9
child 393:69229fa1d24f
comparison
equal deleted inserted replaced
379:d80d27234e38 380:0891b4e27766
3 local xmlns_ping = "urn:xmpp:ping"; 3 local xmlns_ping = "urn:xmpp:ping";
4 4
5 function verse.plugins.ping(stream) 5 function verse.plugins.ping(stream)
6 function stream:ping(jid, callback) 6 function stream:ping(jid, callback)
7 local t = socket.gettime(); 7 local t = socket.gettime();
8 stream:send_iq(verse.iq{ to = jid, type = "get" }:tag("ping", { xmlns = xmlns_ping }), 8 stream:send_iq(verse.iq{ to = jid, type = "get" }:tag("ping", { xmlns = xmlns_ping }),
9 function (reply) 9 function (reply)
10 if reply.attr.type == "error" then 10 if reply.attr.type == "error" then
11 local type, condition, text = reply:get_error(); 11 local type, condition, text = reply:get_error();
12 if condition ~= "service-unavailable" and condition ~= "feature-not-implemented" then 12 if condition ~= "service-unavailable" and condition ~= "feature-not-implemented" then
13 callback(nil, jid, { type = type, condition = condition, text = text }); 13 callback(nil, jid, { type = type, condition = condition, text = text });