Software / code / prosody-modules
Annotate
mod_muc_hide_media/mod_muc_hide_media.lua @ 4542:fb4a50bf60f1
mod_prometheus: Invoke stats collection if in 'manual' mode
Since 10d13e0554f9 a special value for statistics_interval "manual"
exists, where a module is expected to invoke processing in connection to
collection of stats. This makes internal collection and exporting to
Prometheus happens at the same time with no chance of timers getting out
of sync.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Tue, 13 Apr 2021 23:53:53 +0200 |
| parent | 3689:65e94270c413 |
| child | 4788:9084588c73ae |
| rev | line source |
|---|---|
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1 module:depends"muc"; |
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2 |
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3 local hide_by_default = not module:get_option_boolean("muc_room_default_hide_media", false); |
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4 |
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5 local function should_hide_media(room) |
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6 local hide_media = room._data.hide_media; |
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7 if hide_media == nil then |
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8 hide_media = hide_by_default; |
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9 end |
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10 return hide_media; |
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11 end |
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12 |
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13 module:hook("muc-config-form", function(event) |
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14 local room, form = event.room, event.form; |
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15 table.insert(form, { |
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16 name = "{xmpp:prosody.im}muc#roomconfig_display_media", |
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17 type = "boolean", |
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18 label = "Display inline media (images, etc.)", |
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19 value = not should_hide_media(room), |
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20 }); |
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21 end); |
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22 |
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23 module:hook("muc-config-submitted", function(event) |
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24 local room, fields, changed = event.room, event.fields, event.changed; |
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25 local new_hide_media = not fields["{xmpp:prosody.im}muc#roomconfig_display_media"]; |
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26 if new_hide_media ~= should_hide_media(room) then |
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27 if new_hide_media == hide_by_default(room) then |
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28 room._data.hide_media = nil; |
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29 else |
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30 room._data.hide_media = new_hide_media; |
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31 end |
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32 if type(changed) == "table" then |
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33 changed["{xmpp:prosody.im}muc#roomconfig_display_media"] = true; |
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34 else |
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35 event.changed = true; |
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36 end |
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37 end |
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38 end); |
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39 |
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40 module:hook("muc-disco#info", function (event) |
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41 local room, form, formdata = event.room, event.form, event.formdata; |
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42 |
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43 local display_media = not should_hide_media(room); |
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44 table.insert(form, { |
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45 name = "{xmpp:prosody.im}muc#roomconfig_display_media", |
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46 }); |
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47 formdata["{xmpp:prosody.im}muc#roomconfig_display_media"] = display_media; |
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48 end); |
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49 |
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50 local function filter_media_tags(tag) |
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51 local xmlns = tag.attr.xmlns; |
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52 if xmlns == "jabber:x:oob" then |
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53 return nil; |
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54 elseif xmlns == "urn:xmpp:reference:0" then |
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55 if tag:get_child("media-sharing", "urn:xmpp:sims:1") then |
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56 return nil; |
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57 end |
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58 end |
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59 return tag; |
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60 end |
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61 |
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62 module:hook("muc-occupant-groupchat", function (event) |
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63 local stanza = event.stanza; |
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64 if stanza.attr.type ~= "groupchat" then return; end |
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65 if should_hide_media(event.room) then |
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66 stanza:maptags(filter_media_tags); |
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67 end |
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68 end, 20); |
