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mod_muc_cloud_notify/mod_muc_cloud_notify.lua @ 3882:3b8f4f3b1718

mod_reload_modules: Ignore removed hosts...

author	tmolitor <thilo@eightysoft.de>
date	Wed, 05 Feb 2020 23:27:33 +0100
parent	3570:8a93af85f319
child	3883:571249f69577

rev	line source
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	1 -- XEP-XXX: MUC Push Notifications
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	2 -- Copyright (C) 2015-2016 Kim Alvefur
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	3 -- Copyright (C) 2017-2018 Thilo Molitor
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	4 --
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	5 -- This file is MIT/X11 licensed.
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	6
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	7 local s_match = string.match;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	8 local s_sub = string.sub;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	9 local os_time = os.time;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	10 local next = next;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	11 local st = require"util.stanza";
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	12 local jid = require"util.jid";
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	13 local dataform = require"util.dataforms".new;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	14 local hashes = require"util.hashes";
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	15
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	16 local xmlns_push = "urn:xmpp:push:0";
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	17
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	18 -- configuration
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	19 local include_body = module:get_option_boolean("push_notification_with_body", false);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	20 local include_sender = module:get_option_boolean("push_notification_with_sender", false);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	21 local max_push_errors = module:get_option_number("push_max_errors", 16);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	22 local max_push_devices = module:get_option_number("push_max_devices", 5);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	23 local dummy_body = module:get_option_string("push_notification_important_body", "New Message!");
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	24
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	25 local host_sessions = prosody.hosts[module.host].sessions;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	26 local push_errors = {};
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	27 local id2room = {}
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	28 local id2user = {};
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	29
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	30 module:depends("muc");
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	31
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	32 -- For keeping state across reloads while caching reads
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	33 local push_store = (function()
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	34 local store = module:open_store();
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	35 local push_services = {};
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	36 local api = {};
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	37 local function load_room(room)
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	38 if not push_services[room] then
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	39 local err;
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	40 push_services[room], err = store:get(room);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	41 if not push_services[room] and err then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	42 module:log("warn", "Error reading push notification storage for room '%s': %s", room, tostring(err));
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	43 push_services[room] = {};
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	44 return false;
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	45 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	46 end
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	47 return true;
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	48 end
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	49 function api:get(room, user)
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	50 load_room(room);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	51 if not push_services[room] then push_services[room] = {}; push_services[room][user] = {}; end
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	52 return push_services[room][user], true;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	53 end
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	54 function api:set(room, user, data)
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	55 push_services[room][user] = data;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	56 local ok, err = store:set(room, push_services[room]);
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	57 if not ok then
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	58 module:log("error", "Error writing push notification storage for room '%s' on behalf of user '%s': %s", room, user, tostring(err));
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	59 return false;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	60 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	61 return true;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	62 end
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	63 function api:get_room_users(room)
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	64 local users = {};
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	65 load_room(room);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	66 for k, v in pairs(push_services[room]) do
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	67 table.insert(users, k);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	68 end
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	69 return users;
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	70 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	71 return api;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	72 end)();
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	73
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	74
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	75 -- Forward declarations, as both functions need to reference each other
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	76 local handle_push_success, handle_push_error;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	77
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	78 function handle_push_error(event)
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	79 local stanza = event.stanza;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	80 local error_type, condition = stanza:get_error();
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	81 local room = id2room[stanza.attr.id];
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	82 local user = id2user[stanza.attr.id];
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	83 if room == nil or user == nil then return false; end -- unknown stanza? Ignore for now!
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	84 local push_service = push_store:get(room, user);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	85 local push_identifier = room.."<"..user..">";
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	86
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	87 local stanza_id = hashes.sha256(push_identifier, true);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	88 if stanza_id == stanza.attr.id then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	89 if push_service and push_service.push_jid == stanza.attr.from and error_type ~= "wait" then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	90 push_errors[push_identifier] = push_errors[push_identifier] + 1;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	91 module:log("info", "Got error of type '%s' (%s) for identifier '%s': "
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	92 .."error count for this identifier is now at %s", error_type, condition, push_identifier,
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	93 tostring(push_errors[push_identifier]));
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	94 if push_errors[push_identifier] >= max_push_errors then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	95 module:log("warn", "Disabling push notifications for identifier '%s'", push_identifier);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	96 -- save changed global config
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	97 push_store:set(room, user, nil);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	98 push_errors[push_identifier] = nil;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	99 -- unhook iq handlers for this identifier (if possible)
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	100 if module.unhook then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	101 module:unhook("iq-error/host/"..stanza_id, handle_push_error);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	102 module:unhook("iq-result/host/"..stanza_id, handle_push_success);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	103 id2room[stanza_id] = nil;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	104 id2user[stanza_id] = nil;
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	105 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	106 end
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	107 elseif push_service and push_service.push_jid == stanza.attr.from and error_type == "wait" then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	108 module:log("debug", "Got error of type '%s' (%s) for identifier '%s': "
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	109 .."NOT increasing error count for this identifier", error_type, condition, push_identifier);
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	110 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	111 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	112 return true;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	113 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	114
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	115 function handle_push_success(event)
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	116 local stanza = event.stanza;
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	117 local room = id2room[stanza.attr.id];
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	118 local user = id2user[stanza.attr.id];
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	119 if room == nil or user == nil then return false; end -- unknown stanza? Ignore for now!
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	120 local push_service = push_store:get(room, user);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	121 local push_identifier = room.."<"..user..">";
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	122
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	123 if hashes.sha256(push_identifier, true) == stanza.attr.id then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	124 if push_service and push_service.push_jid == stanza.attr.from and push_errors[push_identifier] > 0 then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	125 push_errors[push_identifier] = 0;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	126 -- unhook iq handlers for this identifier (if possible)
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	127 if module.unhook then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	128 module:unhook("iq-error/host/"..stanza.attr.id, handle_push_error);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	129 module:unhook("iq-result/host/"..stanza.attr.id, handle_push_success);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	130 id2room[stanza.attr.id] = nil;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	131 id2user[stanza.attr.id] = nil;
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	132 end
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	133 module:log("debug", "Push succeeded, error count for identifier '%s' is now at %s again", push_identifier, tostring(push_errors[push_identifier]));
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	134 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	135 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	136 return true;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	137 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	138
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	139 -- http://xmpp.org/extensions/xep-xxxx.html#disco
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	140 module:hook("muc-disco#info", function(event)
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	141 (event.reply or event.stanza):tag("feature", {var=xmlns_push}):up();
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	142 end);
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	143
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	144 -- http://xmpp.org/extensions/xep-0357.html#enabling
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	145 local function push_enable(event)
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	146 local origin, stanza = event.origin, event.stanza;
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	147 local room = jid.split(stanza.attr.to);
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	148 local enable = stanza.tags[1];
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	149 origin.log("debug", "Attempting to enable push notifications");
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	150 -- MUST contain a 'jid' attribute of the XMPP Push Service being enabled
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	151 local push_jid = enable.attr.jid;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	152 if not push_jid then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	153 origin.log("debug", "MUC Push notification enable request missing the 'jid' field");
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	154 origin.send(st.error_reply(stanza, "modify", "bad-request", "Missing jid"));
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	155 return true;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	156 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	157 local publish_options = enable:get_child("x", "jabber:x:data");
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	158 if not publish_options then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	159 -- Could be intentional
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	160 origin.log("debug", "No publish options in request");
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	161 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	162 local push_service = {
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	163 push_jid = push_jid;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	164 device = stanza.attr.from;
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	165 options = publish_options and st.preserialize(publish_options);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	166 timestamp = os_time();
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	167 };
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	168
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	169 local ok = push_store:set(room, stanza.attr.from, push_service);
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	170 if not ok then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	171 origin.send(st.error_reply(stanza, "wait", "internal-server-error"));
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	172 else
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	173 origin.log("info", "MUC Push notifications enabled for room %s by %s (%s)",
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	174 tostring(room),
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	175 tostring(stanza.attr.from),
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	176 tostring(push_jid)
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	177 );
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	178 origin.send(st.reply(stanza));
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	179 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	180 return true;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	181 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	182 module:hook("iq-set/host/"..xmlns_push..":enable", push_enable);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	183
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	184
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	185 -- http://xmpp.org/extensions/xep-0357.html#disabling
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	186 local function push_disable(event)
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	187 local origin, stanza = event.origin, event.stanza;
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	188 local room = jid.split(stanza.attr.to);
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	189 local push_jid = stanza.tags[1].attr.jid; -- MUST include a 'jid' attribute
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	190 if not push_jid then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	191 origin.send(st.error_reply(stanza, "modify", "bad-request", "Missing jid"));
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	192 return true;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	193 end
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	194 local push_identifier = room.."<"..stanza.attr.from..">";
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	195 local push_service = push_store:get(room, stanza.attr.from);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	196 local ok = true;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	197 if push_service.push_jid == push_jid then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	198 origin.log("info", "Push notifications disabled for room %s by %s (%s)",
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	199 tostring(room),
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	200 sotring(stanza.attr.from),
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	201 tostring(push_jid)
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	202 );
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	203 ok = push_store:set(room, stanza.attr.from, nil);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	204 push_errors[push_identifier] = nil;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	205 if module.unhook then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	206 local stanza_id = hashes.sha256(push_identifier, true);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	207 module:unhook("iq-error/host/"..stanza_id, handle_push_error);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	208 module:unhook("iq-result/host/"..stanza_id, handle_push_success);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	209 id2room[stanza_id] = nil;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	210 id2user[stanza_id] = nil;
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	211 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	212 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	213 if not ok then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	214 origin.send(st.error_reply(stanza, "wait", "internal-server-error"));
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	215 else
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	216 origin.send(st.reply(stanza));
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	217 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	218 return true;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	219 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	220 module:hook("iq-set/host/"..xmlns_push..":disable", push_disable);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	221
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	222 -- Patched version of util.stanza:find() that supports giving stanza names
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	223 -- without their namespace, allowing for every namespace.
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	224 local function find(self, path)
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	225 local pos = 1;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	226 local len = #path + 1;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	227
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	228 repeat
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	229 local xmlns, name, text;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	230 local char = s_sub(path, pos, pos);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	231 if char == "@" then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	232 return self.attr[s_sub(path, pos + 1)];
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	233 elseif char == "{" then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	234 xmlns, pos = s_match(path, "^([^}]+)}()", pos + 1);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	235 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	236 name, text, pos = s_match(path, "^([^@/#]*)([/#]?)()", pos);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	237 name = name ~= "" and name or nil;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	238 if pos == len then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	239 if text == "#" then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	240 local child = xmlns ~= nil and self:get_child(name, xmlns) or self:child_with_name(name);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	241 return child and child:get_text() or nil;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	242 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	243 return xmlns ~= nil and self:get_child(name, xmlns) or self:child_with_name(name);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	244 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	245 self = xmlns ~= nil and self:get_child(name, xmlns) or self:child_with_name(name);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	246 until not self
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	247 return nil;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	248 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	249
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	250 -- is this push a high priority one (this is needed for ios apps not using voip pushes)
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	251 local function is_important(stanza)
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	252 local st_name = stanza and stanza.name or nil;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	253 if not st_name then return false; end -- nonzas are never important here
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	254 if st_name == "presence" then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	255 return false; -- same for presences
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	256 elseif st_name == "message" then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	257 -- unpack carbon copies
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	258 local stanza_direction = "in";
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	259 local carbon;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	260 local st_type;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	261 -- support carbon copied message stanzas having an arbitrary message-namespace or no message-namespace at all
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	262 if not carbon then carbon = find(stanza, "{urn:xmpp:carbons:2}/forwarded/message"); end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	263 if not carbon then carbon = find(stanza, "{urn:xmpp:carbons:1}/forwarded/message"); end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	264 stanza_direction = carbon and stanza:child_with_name("sent") and "out" or "in";
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	265 if carbon then stanza = carbon; end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	266 st_type = stanza.attr.type;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	267
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	268 -- headline message are always not important
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	269 if st_type == "headline" then return false; end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	270
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	271 -- carbon copied outgoing messages are not important
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	272 if carbon and stanza_direction == "out" then return false; end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	273
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	274 -- We can't check for body contents in encrypted messages, so let's treat them as important
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	275 -- Some clients don't even set a body or an empty body for encrypted messages
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	276
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	277 -- check omemo https://xmpp.org/extensions/inbox/omemo.html
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	278 if stanza:get_child("encrypted", "eu.siacs.conversations.axolotl") or stanza:get_child("encrypted", "urn:xmpp:omemo:0") then return true; end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	279
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	280 -- check xep27 pgp https://xmpp.org/extensions/xep-0027.html
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	281 if stanza:get_child("x", "jabber:x:encrypted") then return true; end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	282
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	283 -- check xep373 pgp (OX) https://xmpp.org/extensions/xep-0373.html
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	284 if stanza:get_child("openpgp", "urn:xmpp:openpgp:0") then return true; end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	285
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	286 local body = stanza:get_child_text("body");
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	287 if st_type == "groupchat" and stanza:get_child_text("subject") then return false; end -- groupchat subjects are not important here
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	288 return body ~= nil and body ~= ""; -- empty bodies are not important
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	289 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	290 return false; -- this stanza wasn't one of the above cases --> it is not important, too
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	291 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	292
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	293 local push_form = dataform {
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	294 { name = "FORM_TYPE"; type = "hidden"; value = "urn:xmpp:muc_push:summary"; };
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	295 --{ name = "dummy"; type = "text-single"; };
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	296 };
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	297
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	298 -- http://xmpp.org/extensions/xep-0357.html#publishing
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	299 local function handle_notify_request(stanza, user, user_push_services)
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	300 local pushes = 0;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	301 if not user_push_services or next(user_push_services) == nil then return pushes end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	302
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	303 for push_identifier, push_info in pairs(user_push_services) do
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	304 local send_push = true; -- only send push to this node when not already done for this stanza or if no stanza is given at all
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	305 if stanza then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	306 if not stanza._push_notify then stanza._push_notify = {}; end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	307 if stanza._push_notify[push_identifier] then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	308 if log_push_decline then
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	309 module:log("debug", "Already sent push notification for %s to %s (%s)", user, push_info.push_jid, tostring(push_info.node));
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	310 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	311 send_push = false;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	312 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	313 stanza._push_notify[push_identifier] = true;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	314 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	315
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	316 if send_push then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	317 -- construct push stanza
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	318 local stanza_id = hashes.sha256(push_identifier, true);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	319 local push_publish = st.iq({ to = push_info.jid, from = module.host, type = "set", id = stanza_id })
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	320 :tag("pubsub", { xmlns = "http://jabber.org/protocol/pubsub" })
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	321 :tag("publish", { node = push_info.node })
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	322 :tag("item")
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	323 :tag("notification", { xmlns = xmlns_push });
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	324 local form_data = {
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	325 -- hardcode to 1 because other numbers are just meaningless (the XEP does not specify what exactly to count)
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	326 ["message-count"] = "1";
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	327 };
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	328 if stanza and include_sender then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	329 form_data["last-message-sender"] = stanza.attr.from;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	330 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	331 if stanza and include_body then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	332 form_data["last-message-body"] = stanza:get_child_text("body");
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	333 elseif stanza and dummy_body and is_important(stanza) then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	334 form_data["last-message-body"] = tostring(dummy_body);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	335 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	336 push_publish:add_child(push_form:form(form_data));
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	337 push_publish:up(); -- / notification
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	338 push_publish:up(); -- / publish
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	339 push_publish:up(); -- / pubsub
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	340 if push_info.options then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	341 push_publish:tag("publish-options"):add_child(st.deserialize(push_info.options));
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	342 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	343 -- send out push
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	344 module:log("debug", "Sending%s push notification for %s@%s to %s (%s)", form_data["last-message-body"] and " important" or "", node, module.host, push_info.jid, tostring(push_info.node));
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	345 -- module:log("debug", "PUSH STANZA: %s", tostring(push_publish));
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	346 -- handle push errors for this node
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	347 if push_errors[push_identifier] == nil then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	348 push_errors[push_identifier] = 0;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	349 module:hook("iq-error/host/"..stanza_id, handle_push_error);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	350 module:hook("iq-result/host/"..stanza_id, handle_push_success);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	351 id2node[stanza_id] = node;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	352 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	353 module:send(push_publish);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	354 pushes = pushes + 1;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	355 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	356 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	357 return pushes;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	358 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	359
3570 8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	360 local function extract_reference(text, i, j)
8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	361 -- COMPAT w/ pre-Lua 5.3
8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	362 local c, pos, p1 = 0, 0, nil;
8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	363 for char in text:gmatch("([%z\1-\127\194-\244][\128-\191]*)") do
8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	364 c, pos = c + 1, pos + #char;
8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	365 if not p1 and i < c then
8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	366 p1 = pos;
8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	367 end
8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	368 if c == j then
8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	369 return text:sub(p1, pos);
8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	370 end
8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	371 end
8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	372 end
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	373
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	374 -- archive message added
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	375 local function archive_message_added(event)
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	376 -- event is: { origin = origin, stanza = stanza, for_user = store_user, id = id }
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	377 local room = event.room;
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	378 local stanza = event.stanza;
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	379 local room_name = jid.split(room.jid);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	380
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	381 -- extract all real ocupant jids in room
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	382 occupants = {};
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	383 for nick, occupant in room:each_occupant() do
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	384 for jid in occupant:each_session() do
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	385 occupants[jid] = true;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	386 end
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	387 end
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	388
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	389 -- check all push registered users against occupants list
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	390 for _, user in pairs(push_store:get_room_users(room_name)) do
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	391 -- send push if not found in occupants list
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	392 if not occupants[user] then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	393 local push_service = push_store:get(room_name, user);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	394 handle_notify_request(event.stanza, user, push_service);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	395 end
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	396 end
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	397
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	398
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	399
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	400
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	401 liste der registrierten push user eines raumes durchgehen
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	402 jeder user der NICHT im muc ist, wird gepusht
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	403
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	404
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	405 handle_notify_request(event.stanza, jid, user_push_services, true);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	406
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	407
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	408
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	409 for reference in stanza:childtags("reference", "urn:xmpp:reference:0") do
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	410 if reference.attr['type'] == 'mention' and reference.attr['begin'] and reference.attr['end'] then
3570 8a93af85f319 mod_muc_cloud_notify: Count codepoints instead of bytes Matthew Wild <mwild1@gmail.com> parents: 3319 diff changeset	411 local nick = extract_reference(body, reference.attr['begin'], reference.attr['end']);
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	412 local jid = room:get_registered_jid(nick);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	413
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	414 if room._occupants[room.jid..'/'..nick] then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	415 -- We only notify for members not currently in the room
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	416 module:log("debug", "Not notifying %s, because he's currently in the room", jid);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	417 else
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	418 -- We only need to notify once, even when there are multiple mentions.
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	419 local user_push_services = push_store:get(jid);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	420 handle_notify_request(event.stanza, jid, user_push_services, true);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	421 return
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	422 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	423 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	424 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	425 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	426
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	427 module:hook("muc-add-history", archive_message_added);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	428
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	429 local function send_ping(event)
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	430 local push_services = event.push_services;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	431 if not push_services then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	432 local room = event.room;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	433 local user = event.user;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	434 push_services = push_store:get(room, user);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	435 end
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	436 handle_notify_request(nil, user, push_services, true);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	437 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	438 -- can be used by other modules to ping one or more (or all) push endpoints
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	439 module:hook("muc-cloud-notify-ping", send_ping);
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	440
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	441 module:log("info", "Module loaded");
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	442 function module.unload()
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	443 if module.unhook then
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	444 module:unhook("account-disco-info", account_dico_info);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	445 module:unhook("iq-set/host/"..xmlns_push..":enable", push_enable);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	446 module:unhook("iq-set/host/"..xmlns_push..":disable", push_disable);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	447
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	448 module:unhook("muc-add-history", archive_message_added);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	449 module:unhook("cloud-notify-ping", send_ping);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	450
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	451 for push_identifier, _ in pairs(push_errors) do
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	452 local stanza_id = hashes.sha256(push_identifier, true);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	453 module:unhook("iq-error/host/"..stanza_id, handle_push_error);
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	454 module:unhook("iq-result/host/"..stanza_id, handle_push_success);
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	455 id2room[stanza_id] = nil;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3570 diff changeset	456 id2user[stanza_id] = nil;
3319 408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	457 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	458 end
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	459
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	460 module:log("info", "Module unloaded");
408f92149774 mod_muc_cloud_notify: New module JC Brand <jc@opkode.com> parents: diff changeset	461 end

prosody-modules

3b8f4f3b1718

mod_muc_cloud_notify/mod_muc_cloud_notify.lua

Software / code / prosody-modules

Annotate

mod_muc_cloud_notify/mod_muc_cloud_notify.lua @ 3882:3b8f4f3b1718

Software `/` code `/` prosody-modules