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mod_audit_status/mod_audit_status.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 5864:bd0abf821cef
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1 module:depends("audit");
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3 local st = require "util.stanza";
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4
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5 -- Suppress warnings about module:audit()
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6 -- luacheck: ignore 143/module
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8 local heartbeat_interval = module:get_option_number("audit_status_heartbeat_interval", 60);
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10 local store = module:open_store(nil, "keyval+");
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12 -- This is global, to make it available to other modules
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13 crashed = false; --luacheck: ignore 131/crashed
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14
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15 module:hook_global("server-started", function ()
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16 local recorded_status = store:get();
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17 if recorded_status and recorded_status.status == "started" then
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18 module:audit(nil, "server-crashed", { timestamp = recorded_status.heartbeat });
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19 crashed = true;
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20 end
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21 module:audit(nil, "server-started");
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22 store:set_key(nil, "status", "started");
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23 end);
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24
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25 module:hook_global("server-stopped", function ()
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26 module:audit(nil, "server-stopped", {
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27 custom = {
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28 prosody.shutdown_reason and st.stanza("note"):text(prosody.shutdown_reason);
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29 };
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30 });
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31 store:set_key(nil, "status", "stopped");
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32 end);
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33
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34 if heartbeat_interval then
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35 local async = require "util.async";
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36 local heartbeat_writer = async.runner(function (timestamp)
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37 store:set_key(nil, "heartbeat", timestamp);
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38 end);
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39
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40 module:add_timer(0, function ()
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41 heartbeat_writer:run(os.time());
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42 return heartbeat_interval;
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43 end);
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44 end