Mercurial > prosody-modules

annotate mod_muc_config_restrict/mod_muc_config_restrict.lua @ 5356:959dc350f2ad

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mod_http_oauth2: Declare https as required of URIs in schema If util.jsonschema happens to gain support for 'pattern' (regular expression validation) then this would be picked up. Until then, declarative annotations are nice.
author Kim Alvefur <zash@zash.se>
date Sat, 22 Apr 2023 14:06:41 +0200
parents ed7431fd3b47
children
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ed7431fd3b47 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;
ed7431fd3b47 mod_muc_config_restrict: Allow restricting specific options in the MUC config form to service admins
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2 local t_remove = table.remove;
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4 local restricted_options = module:get_option_set("muc_config_restricted", {})._items;
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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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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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Matthew Wild <mwild1@gmail.com>
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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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25 module:hook("muc-config-submitted", handle_config_submit);
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26 module:hook("muc-config-form", handle_config_request);