verse
69fc23b44819
client.lua

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client.lua @ 364:69fc23b44819

client: Deal with eg no-stream errors where no stanza is passed
author Kim Alvefur <zash@zash.se>
date Tue, 30 Sep 2014 12:18:28 +0200
parent 344:ea668c47e1bd
child 400:0db9cb909cf1
comparison
equal deleted inserted replaced
363:056ccefa6acf 364:69fc23b44819
51 return stream:event("stanza", stanza); 51 return stream:event("stanza", stanza);
52 end 52 end
53 53
54 function stream_callbacks.error(stream, e, stanza) 54 function stream_callbacks.error(stream, e, stanza)
55 if stream:event(e, stanza) == nil then 55 if stream:event(e, stanza) == nil then
56 local err = stanza:get_child(nil, "urn:ietf:params:xml:ns:xmpp-streams"); 56 if stanza then
57 local text = stanza:get_child_text("text", "urn:ietf:params:xml:ns:xmpp-streams"); 57 local err = stanza:get_child(nil, "urn:ietf:params:xml:ns:xmpp-streams");
58 error(err.name..(text and ": "..text or "")); 58 local text = stanza:get_child_text("text", "urn:ietf:params:xml:ns:xmpp-streams");
59 error(err.name..(text and ": "..text or ""));
60 else
61 error(stanza and stanza.name or e or "unknown-error");
62 end
59 end 63 end
60 end 64 end
61 65
62 function stream:reset() 66 function stream:reset()
63 if self.stream then 67 if self.stream then