Mercurial > prosody-modules

annotate mod_carbons_copies/mod_carbons_copies.lua @ 5466:398d936e77fb

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mod_http_oauth2: Add support for the OpenID 'login_hint' parameter This allows the client to suggest to the authorization screen which user is trying to login, so they don't have to fill that in twice if they already did so at the client.
author Kim Alvefur <zash@zash.se>
date Wed, 17 May 2023 18:49:22 +0200
parents 7dbde05b48a9
children
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1 -- Send carbons v0 style copies of incoming messages to clients which
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2 -- are not (yet) capable of Message Carbons (XEP-0280).
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3 --
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4 -- This extension integrates with the mod_carbons plugin in such a way
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5 -- that a client capable of Message Carbons will not get a v0 copy.
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6 --
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7 -- This extension can be enabled for all users by default by setting
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8 -- carbons_copies_default = true.
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9 --
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10 -- Alternatively or additionally setting carbons_copies_adhoc = true
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11 -- will allow the user to enable or disable copies through Adhoc
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12 -- commands.
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13 --
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14 -- Copyright (C) 2012 Michael Holzt
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15 --
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16 -- This file is MIT/X11 licensed.
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18 local jid_split = require "util.jid".split;
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19 local dm_load = require "util.datamanager".load;
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20 local dm_store = require "util.datamanager".store;
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21 local adhoc_new = module:require "adhoc".new;
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22 local xmlns_carbons_v0 = "urn:xmpp:carbons:0";
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23 local storename = "mod_carbons_copies";
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25 local function toggle_copies(data, on)
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26 local username, hostname, resource = jid_split(data.from);
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27 dm_store(username, hostname, storename, { enabled = on });
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28 end
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30 local function adhoc_enable_copies(self, data, state)
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31 toggle_copies(data, true);
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32 return { info = "Copies are enabled for you now.\nPlease restart/reconnect clients.", status = "completed" };
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33 end
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35 local function adhoc_disable_copies(self, data, state)
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36 toggle_copies(data, false);
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37 return { info = "Copies are disabled for you now.\nPlease restart/reconnect clients.", status = "completed" };
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38 end
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40 module:hook("resource-bind", function(event)
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41 local session = event.session;
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42 local username, hostname, resource = jid_split(session.full_jid);
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44 local store = dm_load(username, hostname, storename) or
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45 { enabled =
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46 module:get_option_boolean("carbons_copies_default") };
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48 if store.enabled then
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49 session.want_carbons = xmlns_carbons_v0;
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50 module:log("debug", "%s enabling copies", session.full_jid);
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51 end
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52 end);
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54 -- Adhoc-Support
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55 if module:get_option_boolean("carbons_copies_adhoc") then
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56 local enable_desc = adhoc_new("Carbons: Enable Copies",
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57 "mod_carbons_copies#enable", adhoc_enable_copies);
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58 local disable_desc = adhoc_new("Carbons: Disable Copies",
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59 "mod_carbons_copies#disable", adhoc_disable_copies);
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60
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61 module:add_item("adhoc", enable_desc);
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62 module:add_item("adhoc", disable_desc);
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63 end