Mercurial > prosody-modules
annotate mod_muc_config_restrict/mod_muc_config_restrict.lua @ 5119:048e339706ba
mod_rest: Remove manual reference expansion in schema
This hack was originally added to reduce the number of definitions of
common attributes (type, to, from etc) and payloads (e.g. delay). This
predated pointers and references, and until now was needed because
parsing picked out the correct stanza kind from the schema, which broke
internal references.
Removing this hack paves the way for allowing the schema to be
configured or customized more easily.
author | Kim Alvefur <zash@zash.se> |
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date | Tue, 20 Dec 2022 21:48:28 +0100 |
parents | ed7431fd3b47 |
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rev | line source |
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1014
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mod_muc_config_restrict: Allow restricting specific options in the MUC config form to service admins
Matthew Wild <mwild1@gmail.com>
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1 local is_admin = require "core.usermanager".is_admin; |
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mod_muc_config_restrict: Allow restricting specific options in the MUC config form to service admins
Matthew Wild <mwild1@gmail.com>
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2 local t_remove = table.remove; |
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3 |
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Matthew Wild <mwild1@gmail.com>
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4 local restricted_options = module:get_option_set("muc_config_restricted", {})._items; |
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5 |
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Matthew Wild <mwild1@gmail.com>
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6 function handle_config_submit(event) |
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7 local stanza = event.stanza; |
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8 if is_admin(stanza.attr.from, module.host) then return; end -- Don't restrict admins |
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Matthew Wild <mwild1@gmail.com>
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9 local fields = event.fields; |
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10 for option in restricted_options do |
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11 fields[option] = nil; -- Like it was never there |
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12 end |
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13 end |
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14 |
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15 function handle_config_request(event) |
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16 if is_admin(event.actor, module.host) then return; end -- Don't restrict admins |
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17 local form = event.form; |
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18 for i = #form, 1, -1 do |
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19 if restricted_options[form[i].name] then |
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20 t_remove(form, i); |
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21 end |
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22 end |
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23 end |
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24 |
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25 module:hook("muc-config-submitted", handle_config_submit); |
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26 module:hook("muc-config-form", handle_config_request); |