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annotate plugins/muc/vcard.lib.lua @ 14016:1df1782ccdfe

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prosodyctl shell: Improve process exit codes This fixes a bug introduced in 3326c8a29a86 where prosodyctl shell would always exit with non-zero error codes, even on success. Now it will exit with 0 for success, or 1 if any errors were printed. It also updates the other exit codes in the shell command to help distinguish between different error cases. These are based on the sysexits.h codes, although it is not recommended to rely on that interface.
author Matthew Wild <mwild1@gmail.com>
date Fri, 19 Dec 2025 15:32:26 +0000
parents 5365227852ce
children
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1 local mod_vcard = module:depends("vcard");
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2
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3 local jid = require "prosody.util.jid";
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4 local st = require "prosody.util.stanza";
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6 -- This must be the same event that mod_vcard hooks
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7 local vcard_event = "iq/bare/vcard-temp:vCard";
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8 local advertise_hashes = module:get_option("muc_avatar_advertise_hashes");
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10 --luacheck: ignore 113/get_room_from_jid
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12 local function get_avatar_hash(room)
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13 if room.avatar_hash then return room.avatar_hash; end
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14
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15 local room_node = jid.split(room.jid);
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16 local hash = mod_vcard.get_avatar_hash(room_node);
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17 room.avatar_hash = hash;
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19 return hash;
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20 end
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22 local function send_avatar_hash(room, to)
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23 local hash = get_avatar_hash(room);
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24 if not hash and to then return; end -- Don't announce when no avatar
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26 local presence_vcard = st.presence({to = to, from = room.jid})
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27 :tag("x", { xmlns = "vcard-temp:x:update" })
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28 :tag("photo"):text(hash):up();
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29
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30 if to == nil then
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31 if not advertise_hashes or advertise_hashes == "presence" then
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32 room:broadcast_message(presence_vcard);
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33 end
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34 if not advertise_hashes or advertise_hashes == "message" then
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35 room:broadcast_message(st.message({ from = room.jid, type = "groupchat" })
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36 :tag("x", { xmlns = "http://jabber.org/protocol/muc#user" })
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37 :tag("status", { code = "104" }));
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38 end
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39
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40 else
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41 module:send(presence_vcard);
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42 end
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43 end
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44
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45 module:hook(vcard_event, function (event)
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46 local stanza = event.stanza;
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47 local to = stanza.attr.to;
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48
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49 if stanza.attr.type ~= "set" then
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50 return;
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51 end
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52
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53 local room = get_room_from_jid(to);
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54 if not room then
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55 return;
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56 end
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57
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58 local sender_affiliation = room:get_affiliation(stanza.attr.from);
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59 if sender_affiliation == "owner" then
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60 event.allow_vcard_modification = true;
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61 end
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62 end, 10);
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63
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64 if advertise_hashes ~= "none" then
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65 module:hook("muc-occupant-session-new", function (event)
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66 send_avatar_hash(event.room, event.stanza.attr.from);
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67 end);
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68 module:hook("vcard-updated", function (event)
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69 local room = get_room_from_jid(event.stanza.attr.to);
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70 room.avatar_hash = nil;
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71 send_avatar_hash(room, nil);
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72 end);
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73 end
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74
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75 module:hook("muc-disco#info", function (event)
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76 event.reply:tag("feature", { var = "vcard-temp" }):up();
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77
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78 table.insert(event.form, {
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79 name = "muc#roominfo_avatarhash",
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80 type = "text-multi",
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81 });
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82 event.formdata["muc#roominfo_avatarhash"] = get_avatar_hash(event.room);
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83 end);