Mercurial > prosody-modules

annotate mod_muc_webchat_url/mod_muc_webchat_url.lua @ 4876:0f5f2d4475b9

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mod_http_xep227: Add support for import via APIs rather than direct store manipulation In particular this transitions PEP nodes and data to be imported via mod_pep's APIs, fixing issues with importing at runtime while PEP data may already be live in RAM. Next obvious candidate for this approach is rosters, so clients get immediate roster pushes and other special handling (such as emitting subscribes to reach the desired subscription state).
author Matthew Wild <mwild1@gmail.com>
date Tue, 18 Jan 2022 17:01:18 +0000
parents dcafddc31b1c
children
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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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Kim Alvefur <zash@zash.se>
parents: 3546
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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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8 -- no template
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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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12 -- not a public room
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13 return nil;
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14 end
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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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21
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22 local function get_webchat_url(room)
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23 local webchat_url = room._data.webchat_url;
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24 if webchat_url then -- explicitly configured
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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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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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Kim Alvefur <zash@zash.se>
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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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
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56 end);
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57
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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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parents: 3546
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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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68 formdata["muc#roominfo_webchat_url"] = webchat_url;
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69 end);
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70