verse
30e66eabffa9
plugins/session.lua

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plugins/session.lua @ 223:30e66eabffa9

squishy: add vcard, vcard_update, jingle_ibb
author Kim Alvefur <zash@zash.se>
date Wed, 02 Nov 2011 01:11:35 +0100
parent 197:7e98cf2c1d8d
child 250:a5ac643a7fd6
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1789dac44823 plugins.session: Convert from Windows line endings
Matthew Wild <mwild1@gmail.com>
parents: 50
diff changeset
1 local xmlns_session = "urn:ietf:params:xml:ns:xmpp-session";
1789dac44823 plugins.session: Convert from Windows line endings
Matthew Wild <mwild1@gmail.com>
parents: 50
diff changeset
2
1789dac44823 plugins.session: Convert from Windows line endings
Matthew Wild <mwild1@gmail.com>
parents: 50
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3 function verse.plugins.session(stream)
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f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
diff changeset
4
f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
diff changeset
5 local function handle_features(features)
f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
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6 local session_feature = features:get_child("session", xmlns_session);
f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
diff changeset
7 if session_feature and not session_feature:get_child("optional") then
f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
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8 local function handle_binding(jid)
f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
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9 stream:debug("Establishing Session...");
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7e98cf2c1d8d plugins.*: Use verse.stanza() & co instead of require util.stanza
Kim Alvefur <zash@zash.se>
parents: 78
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10 stream:send_iq(verse.iq({ type = "set" }):tag("session", {xmlns=xmlns_session}),
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f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
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11 function (reply)
f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
diff changeset
12 if reply.attr.type == "result" then
f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
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13 stream:event("session-success");
f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
diff changeset
14 elseif reply.attr.type == "error" then
f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
diff changeset
15 local err = reply:child_with_name("error");
f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
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16 local type, condition, text = reply:get_error();
f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
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17 stream:event("session-failure", { error = condition, text = text, type = type });
f5ac4e39e84f verse.plugins.session: Only negotiate session when support is advertised by the server, and not marked as optional (saves a round-trip in a lot of cases)
Matthew Wild <mwild1@gmail.com>
parents: 73
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18 end
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Matthew Wild <mwild1@gmail.com>
parents: 73
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19 end);
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Matthew Wild <mwild1@gmail.com>
parents: 73
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20 return true;
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Matthew Wild <mwild1@gmail.com>
parents: 73
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21 end
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f4188eff53a7 verse.client, verse.plugins.bind, verse.plugins.session: Rename binding-success and binding-failure to bind-success and bind-failure for consistency
Matthew Wild <mwild1@gmail.com>
parents: 75
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22 stream:hook("bind-success", handle_binding);
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Matthew Wild <mwild1@gmail.com>
parents: 73
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23 end
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Matthew Wild <mwild1@gmail.com>
parents: 68
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24 end
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Matthew Wild <mwild1@gmail.com>
parents: 73
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25 stream:hook("stream-features", handle_features);
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Matthew Wild <mwild1@gmail.com>
parents: 73
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26
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parents: 68
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27 return true;
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parents: 50
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28 end