Mercurial > prosody-modules
view mod_muc_restrict_media/mod_muc_restrict_media.lua @ 4980:da151f9af861
replaced 'session' with 'origin' in push_disable
session is not defined in this function, trying to access it
leads to an error.
The correct reference seems to be 'origin'.
(This may have come about by copying from the similar
code in process_stanza_queue.)
author | arcseconds |
---|---|
date | Sat, 30 Jul 2022 21:07:47 +1200 |
parents | 5a3031613dbc |
children | 1682166171ff |
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module:depends"muc"; local restrict_by_default = module:get_option_boolean("muc_room_default_restrict_media", true); local function should_restrict_media(room) local restrict_media = room._data.restrict_media; if restrict_media == nil then restrict_media = restrict_by_default; end return restrict_media; end module:hook("muc-config-form", function(event) local room, form = event.room, event.form; table.insert(form, { name = "{xmpp:prosody.im}muc#roomconfig_unaffiliated_media", type = "boolean", label = "Display inline media (images, etc.) from non-members", value = not should_restrict_media(room), }); end); module:hook("muc-config-submitted", function(event) local room, fields, changed = event.room, event.fields, event.changed; local new_restrict_media = not fields["{xmpp:prosody.im}muc#roomconfig_unaffiliated_media"]; if new_restrict_media ~= should_restrict_media(room) then if new_restrict_media == restrict_by_default then room._data.restrict_media = nil; else room._data.restrict_media = new_restrict_media; end if type(changed) == "table" then changed["{xmpp:prosody.im}muc#roomconfig_unaffiliated_media"] = true; else event.changed = true; end end end); module:hook("muc-disco#info", function (event) local room, form, formdata = event.room, event.form, event.formdata; local allow_unaffiliated_media = not should_restrict_media(room); table.insert(form, { name = "{xmpp:prosody.im}muc#roomconfig_unaffiliated_media", type = "boolean", }); formdata["{xmpp:prosody.im}muc#roomconfig_unaffiliated_media"] = allow_unaffiliated_media; end); local function filter_media_tags(tag) local xmlns = tag.attr.xmlns; if xmlns == "jabber:x:oob" then return nil; elseif xmlns == "urn:xmpp:reference:0" then if tag:get_child("media-sharing", "urn:xmpp:sims:1") then return nil; end end return tag; end module:hook("muc-occupant-groupchat", function (event) local stanza = event.stanza; if stanza.attr.type ~= "groupchat" then return; end if event.room:get_affiliation(stanza.attr.from) then return end if should_restrict_media(event.room) then stanza:maptags(filter_media_tags); end end, 20);