Mercurial > prosody-modules
annotate mod_throttle_presence/mod_throttle_presence.lua @ 1488:ba97f9be4f76
mod_throttle_presence: Fix traceback (thanks Ge0rG)
author | Kim Alvefur <zash@zash.se> |
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date | Sun, 17 Aug 2014 20:21:09 +0200 |
parents | d8c50448d0e7 |
children | 95f10fb7f60e |
rev | line source |
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1485
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mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
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1 local filters = require "util.filters"; |
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mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
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2 local st = require "util.stanza"; |
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3 |
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4 module:depends("csi"); |
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5 |
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mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
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6 local function presence_filter(stanza, session) |
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7 local buffer = session.presence_buffer; |
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8 local from = stanza.attr.from; |
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mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
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9 if stanza.name ~= "presence" or (stanza.attr.type and stanza.attr.type ~= "unavailable") then |
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Matthew Wild <mwild1@gmail.com>
parents:
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10 local cached_presence = buffer[stanza.attr.from]; |
d8c50448d0e7
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Matthew Wild <mwild1@gmail.com>
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11 if cached_presence then |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
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12 module:log("debug", "Important stanza for %s from %s, flushing presence", session.full_jid, from); |
d8c50448d0e7
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Matthew Wild <mwild1@gmail.com>
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13 session.send(cached_presence); |
d8c50448d0e7
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Matthew Wild <mwild1@gmail.com>
parents:
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14 buffer[stanza.attr.from] = nil; |
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parents:
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15 end |
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Matthew Wild <mwild1@gmail.com>
parents:
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16 else |
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parents:
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17 module:log("debug", "Buffering presence stanza from %s to %s", stanza.attr.from, session.full_jid); |
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mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
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18 session.buffer[stanza.attr.from] = st.clone(stanza); |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
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19 return nil; -- Drop this stanza (we've stored it for later) |
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20 end |
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Matthew Wild <mwild1@gmail.com>
parents:
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21 return stanza; |
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Matthew Wild <mwild1@gmail.com>
parents:
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22 end |
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mod_throttle_presence: Buffer up presence for up to flush_presence_seconds and send latest presence stanzas for each contact at once
Matthew Wild <mwild1@gmail.com>
parents:
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23 |
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mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
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24 local function throttle_session(event) |
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mod_throttle_presence: Fix traceback (thanks Ge0rG)
Kim Alvefur <zash@zash.se>
parents:
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25 local session = event.origin; |
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d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
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26 if session.presence_buffer then return; end |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
changeset
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27 module:log("debug", "Suppressing presence updates to %s", session.full_jid); |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
changeset
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28 session.presence_buffer = {}; |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
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29 filters.add_filter(session, "stanzas/out", presence_filter); |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
changeset
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30 end |
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mod_throttle_presence: Buffer up presence for up to flush_presence_seconds and send latest presence stanzas for each contact at once
Matthew Wild <mwild1@gmail.com>
parents:
diff
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31 |
1485
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
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32 local function restore_session(event) |
1488
ba97f9be4f76
mod_throttle_presence: Fix traceback (thanks Ge0rG)
Kim Alvefur <zash@zash.se>
parents:
1485
diff
changeset
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33 local session = event.origin; |
1485
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
changeset
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34 if not session.presence_buffer then return; end |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
changeset
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35 filters.remove_filter(session, "stanzas/out", presence_filter); |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
changeset
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36 module:log("debug", "Flushing buffer for %s", session.full_jid); |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
changeset
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37 for jid, presence in pairs(session.presence_buffer) do |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
changeset
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38 session.send(presence); |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
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39 end |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
changeset
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40 session.presence_buffer = nil; |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
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41 end |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
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42 |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
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43 module:hook("csi-client-inactive", throttle_session); |
d8c50448d0e7
mod_throttle_presence: Remove timer support, depend on mod_csi to enable/disable. Untested, but the previous version was definitely broken anyway.
Matthew Wild <mwild1@gmail.com>
parents:
162
diff
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44 module:hook("csi-client-active", restore_session); |