prosody-modules
a85efae90e21
mod_muc_webchat_url/mod_muc_webchat_url.lua

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mod_muc_webchat_url/mod_muc_webchat_url.lua @ 4935:a85efae90e21

mod_rest: Expand mapping of XEP-0045 join stanza The previous 'join' mapping was apparently lost in translation when swithing to datamapper, so might as well map some properties allowing history control. Usually you probably want either zero history or history since the last known time of being joined. Maybe that the former should be the default?
author Kim Alvefur <zash@zash.se>
date Sat, 30 Apr 2022 01:00:01 +0200
parent 4725:dcafddc31b1c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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b8bcea17ccd6 mod_muc_webchat_url: Advertise the URL to a webchat in disco#info
Kim Alvefur <zash@zash.se>
parents: 3546
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1 local jid_split = require "util.jid".split;
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2 module:depends"muc";
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3
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4 local webchat_baseurl = module:get_option_string("muc_webchat_baseurl", nil);
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5
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6 local function get_default_url(room)
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7 if not webchat_baseurl then
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parents: 3546
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8 -- no template
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parents: 3546
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9 return nil;
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10 end
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11 if room:get_hidden() or room:get_members_only() or room:get_password() then
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parents: 3546
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12 -- not a public room
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13 return nil;
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parents: 3546
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14 end
b8bcea17ccd6 mod_muc_webchat_url: Advertise the URL to a webchat in disco#info
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parents: 3546
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15 return (webchat_baseurl:gsub("{(%w+)}", {
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16 jid = room.jid,
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17 node = select(1, jid_split(room.jid)),
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18 host = select(2, jid_split(room.jid)),
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19 }));
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20 end
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parents:
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21
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22 local function get_webchat_url(room)
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parents: 3672
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23 local webchat_url = room._data.webchat_url;
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parents: 3672
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24 if webchat_url then -- explicitly configured
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parents: 3672
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25 return webchat_url;
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26 end
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27 return get_default_url(room);
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28 end
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29
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30 module:hook("muc-config-form", function(event)
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31 local room, form = event.room, event.form;
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32 table.insert(form, {
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33 name = "muc#roomconfig_webchat_url",
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34 type = "text-single",
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35 label = "URL where this room can be joined",
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36 datatype = "xs:anyURI",
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parents: 3546
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37 value = get_webchat_url(room),
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38 });
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39 end);
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40
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41 module:hook("muc-config-submitted", function(event)
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42 local room, fields, changed = event.room, event.fields, event.changed;
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parents: 3546
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43 local new = fields["muc#roomconfig_webchat_url"];
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parents: 3672
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44 if new ~= get_webchat_url(room) then
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parents: 3672
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45 if new == get_default_url(room) then
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parents: 3672
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46 room._data.webchat_url = nil;
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parents: 3672
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47 else
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parents: 3672
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48 room._data.webchat_url = new;
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parents: 3672
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49 end
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parents:
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50 if type(changed) == "table" then
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parents: 3546
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51 changed["muc#roomconfig_webchat_url"] = true;
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52 else
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53 event.changed = true;
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54 end
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parents:
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55 end
e1db146984a0 mod_muc_lang: Advertises the room language
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parents:
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56 end);
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parents:
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57
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parents:
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58 module:hook("muc-disco#info", function (event)
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59 local room, form, formdata = event.room, event.form, event.formdata;
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parents:
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60
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parents: 3546
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61 local webchat_url = get_webchat_url(room);
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parents: 3546
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62 if not webchat_url or webchat_url == "" then
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parents: 3546
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63 return;
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Kim Alvefur <zash@zash.se>
parents: 3546
diff changeset
64 end
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parents:
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65 table.insert(form, {
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parents: 3546
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66 name = "muc#roominfo_webchat_url",
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67 });
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parents: 3546
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68 formdata["muc#roominfo_webchat_url"] = webchat_url;
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69 end);
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70