prosody
d79f5431f31b
plugins/mod_pubsub/mod_pubsub.lua

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plugins/mod_pubsub/mod_pubsub.lua @ 11718:d79f5431f31b

mod_pubsub: Remove publisher field when not exposing publisher The publisher is already there on the item when the broadcaster gets it, so it needs to do the opposite thing.
author Kim Alvefur <zash@zash.se>
date Sun, 25 Jul 2021 14:23:35 +0200
parent 11717:605484fc1c62
child 11720:72512c0858b3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
5626
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
1 local pubsub = require "util.pubsub";
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
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diff changeset
2 local st = require "util.stanza";
8416d4619d80 mod_pubsub: Split out handlers into a module library
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3 local jid_bare = require "util.jid".bare;
8416d4619d80 mod_pubsub: Split out handlers into a module library
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4 local usermanager = require "core.usermanager";
8811
f2d35eee69c9 mod_pubsub: Set an id attribute on outgoing event messages
Kim Alvefur <zash@zash.se>
parents: 8808
diff changeset
5 local new_id = require "util.id".medium;
9828
8e68136cde08 mod_pubsub: Simplify configuration for node data (see #1302)
Kim Alvefur <zash@zash.se>
parents: 9597
diff changeset
6 local storagemanager = require "core.storagemanager";
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8416d4619d80 mod_pubsub: Split out handlers into a module library
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diff changeset
7
8416d4619d80 mod_pubsub: Split out handlers into a module library
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parents:
diff changeset
8 local xmlns_pubsub = "http://jabber.org/protocol/pubsub";
8416d4619d80 mod_pubsub: Split out handlers into a module library
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diff changeset
9 local xmlns_pubsub_event = "http://jabber.org/protocol/pubsub#event";
8416d4619d80 mod_pubsub: Split out handlers into a module library
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10 local xmlns_pubsub_owner = "http://jabber.org/protocol/pubsub#owner";
8416d4619d80 mod_pubsub: Split out handlers into a module library
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11
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
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12 local autocreate_on_publish = module:get_option_boolean("autocreate_on_publish", false);
8416d4619d80 mod_pubsub: Split out handlers into a module library
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diff changeset
13 local autocreate_on_subscribe = module:get_option_boolean("autocreate_on_subscribe", false);
7983
879be73c0a58 mod_pubsub: Fix syntax error introduced in 241f02bd66ce
Matthew Wild <mwild1@gmail.com>
parents: 7980
diff changeset
14 local pubsub_disco_name = module:get_option_string("name", "Prosody PubSub Service");
6515
c9a72c64c3e2 mod_pubsub: Add support for including the publisher in item broadcasts
Philipp Hancke <fippo@goodadvice.pages.de>
parents: 6446
diff changeset
15 local expose_publisher = module:get_option_boolean("expose_publisher", false)
5626
8416d4619d80 mod_pubsub: Split out handlers into a module library
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diff changeset
16
8416d4619d80 mod_pubsub: Split out handlers into a module library
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parents:
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17 local service;
8416d4619d80 mod_pubsub: Split out handlers into a module library
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18
8416d4619d80 mod_pubsub: Split out handlers into a module library
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parents:
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19 local lib_pubsub = module:require "pubsub";
8416d4619d80 mod_pubsub: Split out handlers into a module library
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20
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630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
21 module:depends("disco");
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
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parents: 5626
diff changeset
22 module:add_identity("pubsub", "service", pubsub_disco_name);
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
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parents: 5626
diff changeset
23 module:add_feature("http://jabber.org/protocol/pubsub");
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
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parents: 5626
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24
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8416d4619d80 mod_pubsub: Split out handlers into a module library
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parents:
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25 function handle_pubsub_iq(event)
8334
036e46d12b78 mod_pubsub: Move dispatch function into pubsub.lib
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parents: 8328
diff changeset
26 return lib_pubsub.handle_pubsub_iq(event, service);
5626
8416d4619d80 mod_pubsub: Split out handlers into a module library
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27 end
8416d4619d80 mod_pubsub: Split out handlers into a module library
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28
9108
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
Matthew Wild <mwild1@gmail.com>
parents: 9101
diff changeset
29 -- An itemstore supports the following methods:
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
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parents: 9101
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30 -- items(): iterator over (id, item)
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
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31 -- get(id): return item with id
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
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parents: 9101
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32 -- set(id, item): set id to item
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
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parents: 9101
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33 -- clear(): clear all items
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
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parents: 9101
diff changeset
34 -- resize(n): set new limit and trim oldest items
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
Matthew Wild <mwild1@gmail.com>
parents: 9101
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35 -- tail(): return the latest item
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
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parents: 9101
diff changeset
36
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
Matthew Wild <mwild1@gmail.com>
parents: 9101
diff changeset
37 -- A nodestore supports the following methods:
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
Matthew Wild <mwild1@gmail.com>
parents: 9101
diff changeset
38 -- set(node_name, node_data)
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
Matthew Wild <mwild1@gmail.com>
parents: 9101
diff changeset
39 -- get(node_name)
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
Matthew Wild <mwild1@gmail.com>
parents: 9101
diff changeset
40 -- users(): iterator over (node_name)
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parents: 9101
diff changeset
41
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6641ca266d94 mod_pubsub,mod_pep: Support "max" as 'pubsub#max_items'
Kim Alvefur <zash@zash.se>
parents: 11202
diff changeset
42 local max_max_items = module:get_option_number("pubsub_max_items", 256);
6641ca266d94 mod_pubsub,mod_pep: Support "max" as 'pubsub#max_items'
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parents: 11202
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43
6641ca266d94 mod_pubsub,mod_pep: Support "max" as 'pubsub#max_items'
Kim Alvefur <zash@zash.se>
parents: 11202
diff changeset
44 local function tonumber_max_items(n)
6641ca266d94 mod_pubsub,mod_pep: Support "max" as 'pubsub#max_items'
Kim Alvefur <zash@zash.se>
parents: 11202
diff changeset
45 if n == "max" then
6641ca266d94 mod_pubsub,mod_pep: Support "max" as 'pubsub#max_items'
Kim Alvefur <zash@zash.se>
parents: 11202
diff changeset
46 return max_max_items;
6641ca266d94 mod_pubsub,mod_pep: Support "max" as 'pubsub#max_items'
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parents: 11202
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47 end
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Kim Alvefur <zash@zash.se>
parents: 11202
diff changeset
48 return tonumber(n);
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parents: 11202
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49 end
9108
86f31a2174b3 mod_pubsub: Add comment to document nodestore/itemstore methods
Matthew Wild <mwild1@gmail.com>
parents: 9101
diff changeset
50
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80b8355c8b8b mod_pubsub: Add nodestore to service configuration
Matthew Wild <mwild1@gmail.com>
parents: 8503
diff changeset
51 local node_store = module:open_store(module.name.."_nodes");
80b8355c8b8b mod_pubsub: Add nodestore to service configuration
Matthew Wild <mwild1@gmail.com>
parents: 8503
diff changeset
52
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8a29e7206917 mod_pubsub: Comment on itemstore type
Kim Alvefur <zash@zash.se>
parents: 10673
diff changeset
53 local function create_simple_itemstore(node_config, node_name) --> util.cache like object
9828
8e68136cde08 mod_pubsub: Simplify configuration for node data (see #1302)
Kim Alvefur <zash@zash.se>
parents: 9597
diff changeset
54 local driver = storagemanager.get_driver(module.host, "pubsub_data");
8e68136cde08 mod_pubsub: Simplify configuration for node data (see #1302)
Kim Alvefur <zash@zash.se>
parents: 9597
diff changeset
55 local archive = driver:open("pubsub_"..node_name, "archive");
11631
6641ca266d94 mod_pubsub,mod_pep: Support "max" as 'pubsub#max_items'
Kim Alvefur <zash@zash.se>
parents: 11202
diff changeset
56 local max_items = tonumber_max_items(node_config["max_items"]);
6641ca266d94 mod_pubsub,mod_pep: Support "max" as 'pubsub#max_items'
Kim Alvefur <zash@zash.se>
parents: 11202
diff changeset
57 return lib_pubsub.archive_itemstore(archive, max_items, nil, node_name);
8213
e1272aeef31c mod_pubsub: Add item persistence using mod_storage_*’s archive store.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 8210
diff changeset
58 end
e1272aeef31c mod_pubsub: Add item persistence using mod_storage_*’s archive store.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 8210
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59
11717
605484fc1c62 mod_pubsub: Normalize 'publisher' JID
Kim Alvefur <zash@zash.se>
parents: 11715
diff changeset
60 function simple_broadcast(kind, node, jids, item, actor, node_obj, service)
9181
79cf1f74738f mod_pubsub: Prepare to support turning notifications off for each kind of broadcast
Kim Alvefur <zash@zash.se>
parents: 9179
diff changeset
61 if node_obj then
79cf1f74738f mod_pubsub: Prepare to support turning notifications off for each kind of broadcast
Kim Alvefur <zash@zash.se>
parents: 9179
diff changeset
62 if node_obj.config["notify_"..kind] == false then
79cf1f74738f mod_pubsub: Prepare to support turning notifications off for each kind of broadcast
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parents: 9179
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63 return;
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parents: 9179
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64 end
79cf1f74738f mod_pubsub: Prepare to support turning notifications off for each kind of broadcast
Kim Alvefur <zash@zash.se>
parents: 9179
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65 end
9179
82fad995a149 util.pubsub: Pass "retract" as the type of such broadcasts
Kim Alvefur <zash@zash.se>
parents: 9158
diff changeset
66 if kind == "retract" then
82fad995a149 util.pubsub: Pass "retract" as the type of such broadcasts
Kim Alvefur <zash@zash.se>
parents: 9158
diff changeset
67 kind = "items"; -- XEP-0060 signals retraction in an <items> container
82fad995a149 util.pubsub: Pass "retract" as the type of such broadcasts
Kim Alvefur <zash@zash.se>
parents: 9158
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68 end
82fad995a149 util.pubsub: Pass "retract" as the type of such broadcasts
Kim Alvefur <zash@zash.se>
parents: 9158
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69
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Florian Zeitz <florob@babelmonkeys.de>
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70 if item then
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71 item = st.clone(item);
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72 item.attr.xmlns = nil; -- Clear the pubsub namespace
9187
bd452e4f5a13 mod_pubsub: Only attach publisher on normal "item" broadcasts
Kim Alvefur <zash@zash.se>
parents: 9181
diff changeset
73 if kind == "items" then
9188
ef2616ade453 mod_pubsub: Add support for thin notifications (without the full payload)
Kim Alvefur <zash@zash.se>
parents: 9187
diff changeset
74 if node_obj and node_obj.config.include_payload == false then
ef2616ade453 mod_pubsub: Add support for thin notifications (without the full payload)
Kim Alvefur <zash@zash.se>
parents: 9187
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75 item:maptags(function () return nil; end);
ef2616ade453 mod_pubsub: Add support for thin notifications (without the full payload)
Kim Alvefur <zash@zash.se>
parents: 9187
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76 end
11718
d79f5431f31b mod_pubsub: Remove publisher field when not exposing publisher
Kim Alvefur <zash@zash.se>
parents: 11717
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77 if not expose_publisher then
d79f5431f31b mod_pubsub: Remove publisher field when not exposing publisher
Kim Alvefur <zash@zash.se>
parents: 11717
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78 item.attr.publisher = nil;
d79f5431f31b mod_pubsub: Remove publisher field when not exposing publisher
Kim Alvefur <zash@zash.se>
parents: 11717
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79 elseif not item.attr.publisher then
11717
605484fc1c62 mod_pubsub: Normalize 'publisher' JID
Kim Alvefur <zash@zash.se>
parents: 11715
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80 item.attr.publisher = service.config.normalize_jid(actor);
9187
bd452e4f5a13 mod_pubsub: Only attach publisher on normal "item" broadcasts
Kim Alvefur <zash@zash.se>
parents: 9181
diff changeset
81 end
6515
c9a72c64c3e2 mod_pubsub: Add support for including the publisher in item broadcasts
Philipp Hancke <fippo@goodadvice.pages.de>
parents: 6446
diff changeset
82 end
5626
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
83 end
8811
f2d35eee69c9 mod_pubsub: Set an id attribute on outgoing event messages
Kim Alvefur <zash@zash.se>
parents: 8808
diff changeset
84
f2d35eee69c9 mod_pubsub: Set an id attribute on outgoing event messages
Kim Alvefur <zash@zash.se>
parents: 8808
diff changeset
85 local id = new_id();
11201
4ae1d485a9c6 mod_pubsub: Fix notification stanza type setting (fixes #1605)
Kim Alvefur <zash@zash.se>
parents: 11199
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86 local msg_type = node_obj and node_obj.config.notification_type or "headline";
8814
07197f29e2b8 mod_pubsub: Make the 'type' attribute on broadcast messages configurable
Kim Alvefur <zash@zash.se>
parents: 8811
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87 local message = st.message({ from = module.host, type = msg_type, id = id })
5626
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
88 :tag("event", { xmlns = xmlns_pubsub_event })
9720
e7ddf70ae417 mod_pubsub: Add semicolon (code style)
Kim Alvefur <zash@zash.se>
parents: 9597
diff changeset
89 :tag(kind, { node = node });
8946
3a095233e178 mod_pubsub: Handle optional item (thanks jonasw)
Kim Alvefur <zash@zash.se>
parents: 8815
diff changeset
90
3a095233e178 mod_pubsub: Handle optional item (thanks jonasw)
Kim Alvefur <zash@zash.se>
parents: 8815
diff changeset
91 if item then
3a095233e178 mod_pubsub: Handle optional item (thanks jonasw)
Kim Alvefur <zash@zash.se>
parents: 8815
diff changeset
92 message:add_child(item);
3a095233e178 mod_pubsub: Handle optional item (thanks jonasw)
Kim Alvefur <zash@zash.se>
parents: 8815
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93 end
8814
07197f29e2b8 mod_pubsub: Make the 'type' attribute on broadcast messages configurable
Kim Alvefur <zash@zash.se>
parents: 8811
diff changeset
94
9039
0124e5ec1556 mod_pubsub: Move include_body option into subscription options
Kim Alvefur <zash@zash.se>
parents: 8980
diff changeset
95 local summary;
0124e5ec1556 mod_pubsub: Move include_body option into subscription options
Kim Alvefur <zash@zash.se>
parents: 8980
diff changeset
96 if item and item.tags[1] then
8815
5974c9da1391 mod_pubsub: Add support for generation of a plain text <body> from Atom payloads
Kim Alvefur <zash@zash.se>
parents: 8814
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97 local payload = item.tags[1];
9045
4336a2b97aba mod_pubsub: Make generation of notification body into an event to allow extensibility
Kim Alvefur <zash@zash.se>
parents: 9044
diff changeset
98 summary = module:fire_event("pubsub-summary/"..payload.attr.xmlns, {
4336a2b97aba mod_pubsub: Make generation of notification body into an event to allow extensibility
Kim Alvefur <zash@zash.se>
parents: 9044
diff changeset
99 kind = kind, node = node, jids = jids, actor = actor, item = item, payload = payload,
4336a2b97aba mod_pubsub: Make generation of notification body into an event to allow extensibility
Kim Alvefur <zash@zash.se>
parents: 9044
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100 });
8815
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Kim Alvefur <zash@zash.se>
parents: 8814
diff changeset
101 end
5974c9da1391 mod_pubsub: Add support for generation of a plain text <body> from Atom payloads
Kim Alvefur <zash@zash.se>
parents: 8814
diff changeset
102
9039
0124e5ec1556 mod_pubsub: Move include_body option into subscription options
Kim Alvefur <zash@zash.se>
parents: 8980
diff changeset
103 for jid, options in pairs(jids) do
0124e5ec1556 mod_pubsub: Move include_body option into subscription options
Kim Alvefur <zash@zash.se>
parents: 8980
diff changeset
104 local new_stanza = st.clone(message);
9044
18cd5102253c mod_pubsub: Skip checks for adding body if no body generated
Kim Alvefur <zash@zash.se>
parents: 9043
diff changeset
105 if summary and type(options) == "table" and options["pubsub#include_body"] then
9039
0124e5ec1556 mod_pubsub: Move include_body option into subscription options
Kim Alvefur <zash@zash.se>
parents: 8980
diff changeset
106 new_stanza:body(summary);
0124e5ec1556 mod_pubsub: Move include_body option into subscription options
Kim Alvefur <zash@zash.se>
parents: 8980
diff changeset
107 end
0124e5ec1556 mod_pubsub: Move include_body option into subscription options
Kim Alvefur <zash@zash.se>
parents: 8980
diff changeset
108 new_stanza.attr.to = jid;
0124e5ec1556 mod_pubsub: Move include_body option into subscription options
Kim Alvefur <zash@zash.se>
parents: 8980
diff changeset
109 module:send(new_stanza);
0124e5ec1556 mod_pubsub: Move include_body option into subscription options
Kim Alvefur <zash@zash.se>
parents: 8980
diff changeset
110 end
5626
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
111 end
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
112
9724
8e6a0e1c1876 mod_pubsub: Change order of luacheck directives to match arguments they apply to
Kim Alvefur <zash@zash.se>
parents: 9720
diff changeset
113 function check_node_config(node, actor, new_config) -- luacheck: ignore 212/node 212/actor
11631
6641ca266d94 mod_pubsub,mod_pep: Support "max" as 'pubsub#max_items'
Kim Alvefur <zash@zash.se>
parents: 11202
diff changeset
114 if (tonumber_max_items(new_config["max_items"]) or 1) > max_max_items then
9100
e01c7d0cbbf4 mod_pubsub: Add configurable maximum on number of items
Kim Alvefur <zash@zash.se>
parents: 9045
diff changeset
115 return false;
e01c7d0cbbf4 mod_pubsub: Add configurable maximum on number of items
Kim Alvefur <zash@zash.se>
parents: 9045
diff changeset
116 end
9725
8ad689b6d26f mod_pubsub: Split line in config check to improve readability
Kim Alvefur <zash@zash.se>
parents: 9724
diff changeset
117 if new_config["access_model"] ~= "whitelist"
8ad689b6d26f mod_pubsub: Split line in config check to improve readability
Kim Alvefur <zash@zash.se>
parents: 9724
diff changeset
118 and new_config["access_model"] ~= "open" then
9101
1ff694534e98 mod_pubsub: Restrict access model to 'whitelist' and 'open'
Kim Alvefur <zash@zash.se>
parents: 9100
diff changeset
119 return false;
1ff694534e98 mod_pubsub: Restrict access model to 'whitelist' and 'open'
Kim Alvefur <zash@zash.se>
parents: 9100
diff changeset
120 end
9100
e01c7d0cbbf4 mod_pubsub: Add configurable maximum on number of items
Kim Alvefur <zash@zash.se>
parents: 9045
diff changeset
121 return true;
e01c7d0cbbf4 mod_pubsub: Add configurable maximum on number of items
Kim Alvefur <zash@zash.se>
parents: 9045
diff changeset
122 end
e01c7d0cbbf4 mod_pubsub: Add configurable maximum on number of items
Kim Alvefur <zash@zash.se>
parents: 9045
diff changeset
123
8695
09e7fd8b16cd mod_pubsub: Reject publishing of non-items
Kim Alvefur <zash@zash.se>
parents: 8505
diff changeset
124 function is_item_stanza(item)
10672
657e61531b33 mod_pubsub, mod_pep: Ensure correct number of children of <item/> (fixes #1496)
Kim Alvefur <zash@zash.se>
parents: 9828
diff changeset
125 return st.is_stanza(item) and item.attr.xmlns == xmlns_pubsub and item.name == "item" and #item.tags == 1;
8695
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parents: 8505
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126 end
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parents: 8505
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127
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d7cae7187943 mod_pubsub: Move a comment to where it makes sense
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parents: 9829
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128 -- Compose a textual representation of Atom payloads
9045
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129 module:hook("pubsub-summary/http://www.w3.org/2005/Atom", function (event)
9234
d00e8ec7ece2 mod_pubsub: Fix summary generation for Atom entries to use the correct field
Kim Alvefur <zash@zash.se>
parents: 9188
diff changeset
130 local payload = event.payload;
9045
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parents: 9044
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131 local title = payload:get_child_text("title");
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132 local summary = payload:get_child_text("summary");
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parents: 9044
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133 if not summary and title then
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Kim Alvefur <zash@zash.se>
parents: 9044
diff changeset
134 local author = payload:find("author/name#");
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parents: 9044
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135 summary = title;
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parents: 9044
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136 if author then
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parents: 9044
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137 summary = author .. " posted " .. summary;
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parents: 9044
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138 end
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Kim Alvefur <zash@zash.se>
parents: 9044
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139 end
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Kim Alvefur <zash@zash.se>
parents: 9044
diff changeset
140 return summary;
11199
6c7c50a4de32 mod_pubsub: Lower priority of default <body> generator
Kim Alvefur <zash@zash.se>
parents: 10672
diff changeset
141 end, -1);
9045
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parents: 9044
diff changeset
142
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Florian Zeitz <florob@babelmonkeys.de>
parents:
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143 module:hook("iq/host/"..xmlns_pubsub..":pubsub", handle_pubsub_iq);
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parents:
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144 module:hook("iq/host/"..xmlns_pubsub_owner..":pubsub", handle_pubsub_iq);
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parents:
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145
8505
c9bdb4dfed96 mod_pubsub: Ignore unused parameter [luacheck]
Matthew Wild <mwild1@gmail.com>
parents: 8504
diff changeset
146 local function add_disco_features_from_service(service) --luacheck: ignore 431/service
8340
7c1fb8c042dc mod_pubsub: Move service feature dection to pubsub.lib to allow reuse
Kim Alvefur <zash@zash.se>
parents: 8339
diff changeset
147 for feature in lib_pubsub.get_feature_set(service) do
7c1fb8c042dc mod_pubsub: Move service feature dection to pubsub.lib to allow reuse
Kim Alvefur <zash@zash.se>
parents: 8339
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148 module:add_feature(xmlns_pubsub.."#"..feature);
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149 end
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parents:
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150 end
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parents:
diff changeset
151
5690
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
152 module:hook("host-disco-info-node", function (event)
8980
4d2738b99b07 mod_pubsub: Move service discovery to pubsub.lib to allow reuse
Kim Alvefur <zash@zash.se>
parents: 8957
diff changeset
153 return lib_pubsub.handle_disco_info_node(event, service);
5626
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parents:
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154 end);
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parents:
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155
5690
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parents: 5626
diff changeset
156 module:hook("host-disco-items-node", function (event)
8980
4d2738b99b07 mod_pubsub: Move service discovery to pubsub.lib to allow reuse
Kim Alvefur <zash@zash.se>
parents: 8957
diff changeset
157 return lib_pubsub.handle_disco_items_node(event, service);
5690
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
158 end);
5626
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parents:
diff changeset
159
8416d4619d80 mod_pubsub: Split out handlers into a module library
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parents:
diff changeset
160
5690
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Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
161 module:hook("host-disco-items", function (event)
8210
352d605b1178 mod_pubsub: Fix a few warnings [luacheck]
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 7984
diff changeset
162 local stanza, reply = event.stanza, event.reply;
352d605b1178 mod_pubsub: Fix a few warnings [luacheck]
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 7984
diff changeset
163 local ok, ret = service:get_nodes(stanza.attr.from);
5626
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Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
164 if not ok then
5970
6a2c3293d4d7 mod_pubsub: Don't sent error replies from service disco events, let mod_disco handle that
Kim Alvefur <zash@zash.se>
parents: 5690
diff changeset
165 return;
5626
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parents:
diff changeset
166 end
5690
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
167 for node, node_obj in pairs(ret) do
9597
17d43543f9b6 pubsub: Set pubsub#title as name attribute in disco#items (fixes #1226)
Kim Alvefur <zash@zash.se>
parents: 9234
diff changeset
168 reply:tag("item", { jid = module.host, node = node, name = node_obj.config.title }):up();
5690
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
169 end
5626
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
170 end);
8416d4619d80 mod_pubsub: Split out handlers into a module library
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parents:
diff changeset
171
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
172 local admin_aff = module:get_option_string("default_admin_affiliation", "owner");
7708
c420a38db5ef Backed out changeset f1af4edd5722, doesn't work as intended (node is the name of the node and always present)
Kim Alvefur <zash@zash.se>
parents: 6841
diff changeset
173 local function get_affiliation(jid)
5626
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Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
174 local bare_jid = jid_bare(jid);
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Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
175 if bare_jid == module.host or usermanager.is_admin(bare_jid, module.host) then
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
176 return admin_aff;
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
177 end
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
178 end
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
179
9118
70f34c663fb3 mod_pubsub: Add a public method for retrieving the service object
Kim Alvefur <zash@zash.se>
parents: 9108
diff changeset
180 function get_service()
70f34c663fb3 mod_pubsub: Add a public method for retrieving the service object
Kim Alvefur <zash@zash.se>
parents: 9108
diff changeset
181 return service;
70f34c663fb3 mod_pubsub: Add a public method for retrieving the service object
Kim Alvefur <zash@zash.se>
parents: 9108
diff changeset
182 end
70f34c663fb3 mod_pubsub: Add a public method for retrieving the service object
Kim Alvefur <zash@zash.se>
parents: 9108
diff changeset
183
5626
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Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
184 function set_service(new_service)
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
185 service = new_service;
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
186 module.environment.service = service;
5690
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
187 add_disco_features_from_service(service);
5626
8416d4619d80 mod_pubsub: Split out handlers into a module library
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parents:
diff changeset
188 end
8416d4619d80 mod_pubsub: Split out handlers into a module library
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parents:
diff changeset
189
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
190 function module.save()
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
191 return { service = service };
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
192 end
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
193
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
194 function module.restore(data)
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
195 set_service(data.service);
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
196 end
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
197
5690
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
198 function module.load()
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
199 if module.reloading then return; end
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
200
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
201 set_service(pubsub.new({
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
202 autocreate_on_publish = autocreate_on_publish;
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
203 autocreate_on_subscribe = autocreate_on_subscribe;
11715
ddd6e21e58bf mod_pubsub: Respect 'expose publisher' setting in item retrieval
Kim Alvefur <zash@zash.se>
parents: 11631
diff changeset
204 expose_publisher = expose_publisher;
5626
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
205
8504
80b8355c8b8b mod_pubsub: Add nodestore to service configuration
Matthew Wild <mwild1@gmail.com>
parents: 8503
diff changeset
206 nodestore = node_store;
8503
3b86134c56ea mod_pubsub: Some variable renames for clarity
Matthew Wild <mwild1@gmail.com>
parents: 8340
diff changeset
207 itemstore = create_simple_itemstore;
5690
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
208 broadcaster = simple_broadcast;
8695
09e7fd8b16cd mod_pubsub: Reject publishing of non-items
Kim Alvefur <zash@zash.se>
parents: 8505
diff changeset
209 itemcheck = is_item_stanza;
9100
e01c7d0cbbf4 mod_pubsub: Add configurable maximum on number of items
Kim Alvefur <zash@zash.se>
parents: 9045
diff changeset
210 check_node_config = check_node_config;
5690
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
211 get_affiliation = get_affiliation;
5626
8416d4619d80 mod_pubsub: Split out handlers into a module library
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff changeset
212
5690
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
213 normalize_jid = jid_bare;
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
214 }));
630e7224a65f mod_pubsub: Utilize mod_disco, instead of reimplementing disco handling
Florian Zeitz <florob@babelmonkeys.de>
parents: 5626
diff changeset
215 end