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plugins/session.lua @ 126:fa3ddadb8364
verse: verse.loop() and new verse.step() use the new error handler to, er, handle errors.
author | Matthew Wild <mwild1@gmail.com> |
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date | Mon, 13 Sep 2010 14:08:41 +0100 |
parent | 78:f4188eff53a7 |
child | 197:7e98cf2c1d8d |
rev | line source |
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plugins.session: Convert from Windows line endings
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1 local st = require "util.stanza"; |
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2 local xmlns_session = "urn:ietf:params:xml:ns:xmpp-session"; |
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3 |
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plugins.session: Convert from Windows line endings
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4 function verse.plugins.session(stream) |
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5 |
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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)
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6 local function handle_features(features) |
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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)
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7 local session_feature = features:get_child("session", xmlns_session); |
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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)
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8 if session_feature and not session_feature:get_child("optional") then |
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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)
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9 local function handle_binding(jid) |
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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)
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10 stream:debug("Establishing Session..."); |
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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)
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parents:
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11 stream:send_iq(st.iq({ type = "set" }):tag("session", {xmlns=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)
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12 function (reply) |
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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)
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parents:
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13 if reply.attr.type == "result" then |
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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)
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parents:
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14 stream:event("session-success"); |
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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)
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parents:
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15 elseif reply.attr.type == "error" then |
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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)
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parents:
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16 local err = reply:child_with_name("error"); |
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17 local type, condition, text = reply:get_error(); |
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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)
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18 stream:event("session-failure", { error = condition, text = text, type = type }); |
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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)
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parents:
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19 end |
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20 end); |
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21 return true; |
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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)
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parents:
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22 end |
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verse.client, verse.plugins.bind, verse.plugins.session: Rename binding-success and binding-failure to bind-success and bind-failure for consistency
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23 stream:hook("bind-success", handle_binding); |
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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)
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parents:
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24 end |
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verse.plugins.session: Convert from spaces to tabs
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25 end |
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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)
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parents:
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26 stream:hook("stream-features", handle_features); |
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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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27 |
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28 return true; |
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parents:
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29 end |