Annotate

mod_minimix/mod_minimix.lua @ 6302:06fbbd45ba75

mod_cloud_notify: Readme: fix links and labels that were removed in the last commit diff --git a/mod_cloud_notify/README.md b/mod_cloud_notify/README.md --- a/mod_cloud_notify/README.md +++ b/mod_cloud_notify/README.md @@ -1,3 +1,9 @@ +---- +-labels: +-- 'Stage-Beta' +-summary: 'XEP-0357: Cloud push notifications' +---- + # Introduction This module enables support for sending "push notifications" to clients @@ -32,15 +38,15 @@ notification to your device. When your d it will display it or wake up the app so it can connect to XMPP and receive any pending messages. -This protocol is described for developers in \[XEP-0357: Push -Notifications\]. +This protocol is described for developers in [XEP-0357: Push +Notifications]. -For this module to work reliably, you must have \[mod_smacks\], -\[mod_mam\] and \[mod_carbons\] also enabled on your server. +For this module to work reliably, you must have [mod_smacks], +[mod_mam] and [mod_carbons] also enabled on your server. Some clients, notably Siskin and Snikket iOS need some additional extensions that are not currently defined in a standard XEP. To support -these clients, see \[mod_cloud_notify_extensions\]. +these clients, see [mod_cloud_notify_extensions]. # Configuration @@ -58,18 +64,18 @@ these clients, see \[mod_cloud_notify_ex # Internal design notes App servers are notified about offline messages, messages stored by -\[mod_mam\] or messages waiting in the smacks queue. The business rules +[mod_mam] or messages waiting in the smacks queue. The business rules outlined [here](//mail.jabber.org/pipermail/standards/2016-February/030925.html) are all honored[^2]. -To cooperate with \[mod_smacks\] this module consumes some events: +To cooperate with [mod_smacks] this module consumes some events: `smacks-ack-delayed`, `smacks-hibernation-start` and `smacks-hibernation-end`. These events allow this module to send out notifications for messages received while the session is hibernated by -\[mod_smacks\] or even when smacks acknowledgements for messages are +[mod_smacks] or even when smacks acknowledgements for messages are delayed by a certain amount of seconds configurable with the -\[mod_smacks\] setting `smacks_max_ack_delay`. +[mod_smacks] setting `smacks_max_ack_delay`. The `smacks_max_ack_delay` setting allows to send out notifications to clients which aren't already in smacks hibernation state (because the
author Menel <menel@snikket.de>
date Fri, 13 Jun 2025 10:44:37 +0200
parent 3398:1745021c0a73
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1 -- mod_minimix
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2 --
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3 -- Rewrite MUC stanzas suich that the account / bare JID joins rooms instead of clients / full JIDs
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4 --
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5 local jid_split, jid_join, jid_node, jid_bare = import("util.jid", "split", "join", "node", "bare");
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6 local st = require "util.stanza";
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7 local mt = require "util.multitable";
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8
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9 local users = prosody.hosts[module.host].sessions;
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10
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11 local data = mt.new();
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12
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13 -- FIXME You can join but you can never leave.
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14
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15 module:hook("pre-presence/full", function (event)
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16 local origin, stanza = event.origin, event.stanza;
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17
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18 local room_node, room_host, nickname = jid_split(stanza.attr.to);
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19 local room_jid = jid_join(room_node, room_host);
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20 local username = origin.username;
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21
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22 if stanza.attr.type == nil and stanza:get_child("x", "http://jabber.org/protocol/muc") then
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23 module:log("debug", "Joining %s as %s", room_jid, nickname);
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24
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25 -- TODO Should this be kept track of before the *initial* join has been confirmed or?
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26 if origin.joined_rooms then
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27 origin.joined_rooms[room_jid] = nickname;
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28 else
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29 origin.joined_rooms = { [room_jid] = nickname };
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30 end
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31
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32 if data:get(username, room_jid, "subject") then
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33 module:log("debug", "Already joined to %s as %s", room_jid, nickname);
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34 local presences = data:get(username, room_jid, "presence");
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35 if presences then
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36 -- Joined but no presence? Weird
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37 for _, pres in pairs(presences) do
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38 pres = st.clone(pres);
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39 pres.attr.to = origin.full_jid;
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40 origin.send(pres);
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41 end
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42 end
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43 -- FIXME should send ones own presence last
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44 local subject = data:get(username, room_jid, "subject");
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45 if subject then
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46 origin.send(st.clone(subject));
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47 end
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48 -- Send on-join stanzas from local state, somehow
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49 -- Maybe tell them their nickname was changed if it doesn't match the account one
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50 return true;
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51 end
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52
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53 local account_join = st.clone(stanza);
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54 account_join.attr.from = jid_join(origin.username, origin.host);
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55 module:send(account_join);
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56
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57 data:set(username, room_jid, "joined", nickname);
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58
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59 return true;
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60 elseif stanza.attr.type == "unavailable" then
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61 if origin.joined_rooms and origin.joined_rooms[room_jid] then
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62 origin.joined_rooms[room_jid] = nil;
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63 end
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64 origin.send(st.reply(stanza));
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65 return true;
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66 elseif stanza.attr.type == nil and origin.joined_rooms and origin.joined_rooms[room_jid] then
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67 return true; -- Suppress these
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68 end
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69 end);
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70
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71 module:hook("pre-message/bare", function (event)
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72 local origin, stanza = event.origin, event.stanza;
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73 local username = origin.username;
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74 local room_jid = jid_bare(stanza.attr.to);
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75
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76 module:log("info", "%s", stanza)
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77 if origin.joined_rooms and origin.joined_rooms[room_jid] then
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78 local from_account = st.clone(stanza);
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79 from_account.attr.from = jid_join(username, origin.host);
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80 module:log("debug", "Sending:\n%s\nInstead of:\n%s", from_account, stanza);
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81 module:send(from_account, origin);
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82 return true;
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83 end
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84 end);
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85
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86 local function handle_to_bare_jid(event)
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87 local stanza = event.stanza;
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88 local username = jid_node(stanza.attr.to);
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89 local room_jid = jid_bare(stanza.attr.from);
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90
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91 if data:get(username, room_jid) then
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92 module:log("debug", "handle_to_bare_jid %q, %s", room_jid, stanza);
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93 -- Broadcast to clients
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94
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95 if stanza.name == "message" and stanza.attr.type == "groupchat"
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96 and not stanza:get_child("body") and stanza:get_child("subject") then
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97 data:set(username, room_jid, "subject", st.clone(stanza));
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98 elseif stanza.name == "presence" then
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99 if stanza.attr.type == nil then
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100 data:set(username, room_jid, "presence", stanza.attr.from, st.clone(stanza));
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101 elseif stanza.attr.type == "unavailable" then
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102 data:set(username, room_jid, "presence", stanza.attr.from, nil);
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103 end
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104 end
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105
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106 if users[username] then
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107 module:log("debug", "%s has sessions", username);
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108 for _, session in pairs(users[username].sessions) do
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109 module:log("debug", "Session: %s", jid_join(session.username, session.host, session.resource));
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110 if session.joined_rooms and session.joined_rooms[room_jid] then
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111 module:log("debug", "Is joined");
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112 local s = st.clone(stanza);
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113 s.attr.to = session.full_jid;
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114 session.send(s);
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115 else
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116 module:log("debug", "session.joined_rooms = %s", session.joined_rooms);
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117 end
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118 end
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119 end
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120
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121 return true;
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122 end
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Kim Alvefur <zash@zash.se>
parents:
diff changeset
123 end
a57ed544fece mod_minimix: Experiment in account-based MUC joins
Kim Alvefur <zash@zash.se>
parents:
diff changeset
124
a57ed544fece mod_minimix: Experiment in account-based MUC joins
Kim Alvefur <zash@zash.se>
parents:
diff changeset
125 module:hook("presence/bare", handle_to_bare_jid);
a57ed544fece mod_minimix: Experiment in account-based MUC joins
Kim Alvefur <zash@zash.se>
parents:
diff changeset
126 module:hook("message/bare", handle_to_bare_jid);