verse
c720f331327c
plugins/pubsub.lua

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plugins/pubsub.lua @ 449:c720f331327c

plugins.smacks: Restructure events to avoid double hooks after (failed) resumption
author Kim Alvefur <zash@zash.se>
date Sat, 19 Feb 2022 15:52:10 +0100
parent 395:e86144a4eaa1
child 437:2762abec4c63
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
250
a5ac643a7fd6 added local verse var to all plugins
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1 local verse = require "verse";
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2
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3 local t_insert = table.insert;
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4
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5 local xmlns_pubsub = "http://jabber.org/protocol/pubsub";
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6 local xmlns_pubsub_owner = "http://jabber.org/protocol/pubsub#owner";
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7 local xmlns_pubsub_event = "http://jabber.org/protocol/pubsub#event";
395
e86144a4eaa1 plugins: Cleanup [luacheck]
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8 -- local xmlns_pubsub_errors = "http://jabber.org/protocol/pubsub#errors";
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9
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10 local pubsub = {};
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11 local pubsub_mt = { __index = pubsub };
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12
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13 function verse.plugins.pubsub(stream)
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14 stream.pubsub = setmetatable({ stream = stream }, pubsub_mt);
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88cc513e81c8 plugins.pubsub: Fire pubsub/event on incoming pubsub notifications
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15 stream:hook("message", function (message)
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39ce7535887c plugins.pubsub: Add a local variable to save some table lookups
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16 local m_from = message.attr.from;
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fa6e1e65cb3c plugins.pubsub: Fix to use :childtags() for iterating through items in a pubsub notification (:matching_tags() was removed from Prosody)
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17 for pubsub_event in message:childtags("event", xmlns_pubsub_event) do
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18 local items = pubsub_event:get_child("items");
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19 if items then
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20 local node = items.attr.node;
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fa6e1e65cb3c plugins.pubsub: Fix to use :childtags() for iterating through items in a pubsub notification (:matching_tags() was removed from Prosody)
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21 for item in items:childtags("item") do
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22 stream:event("pubsub/event", {
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23 from = m_from;
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24 node = node;
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25 item = item;
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26 });
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27 end
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28 end
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29 end
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30 end);
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8c67ea868c06 plugins.pubsub: Return true to indicate success loading
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31 return true;
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32 end
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33
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c4b55b0dc6ba plugins.pubsub: Make the old functions wrap the new.
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34 -- COMPAT
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35 function pubsub:create(server, node, callback)
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36 return self:service(server):node(node):create(nil, callback);
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37 end
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38
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39 function pubsub:subscribe(server, node, jid, callback)
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40 return self:service(server):node(node):subscribe(jid, nil, callback);
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41 end
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42
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43 function pubsub:publish(server, node, id, item, callback)
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44 return self:service(server):node(node):publish(id, nil, item, callback);
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45 end
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46
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47 --------------------------------------------------------------------------
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48 ---------------------New and improved PubSub interface--------------------
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49 --------------------------------------------------------------------------
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50
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51 local pubsub_service = {};
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52 local pubsub_service_mt = { __index = pubsub_service };
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53
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54 -- TODO should the property be named 'jid' instead?
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55 function pubsub:service(service)
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56 return setmetatable({ stream = self.stream, service = service }, pubsub_service_mt)
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57 end
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58
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59 -- Helper function for iq+pubsub tags
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60
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61 local function pubsub_iq(iq_type, to, ns, op, node, jid, item_id)
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62 local st = verse.iq{ type = iq_type or "get", to = to }
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63 :tag("pubsub", { xmlns = ns or xmlns_pubsub }) -- ns would be ..#owner
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64 if op then st:tag(op, { node = node, jid = jid }); end
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65 if item_id then st:tag("item", { id = item_id ~= true and item_id or nil }); end
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66 return st;
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67 end
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68
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69 -- http://xmpp.org/extensions/xep-0060.html#entity-subscriptions
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70 function pubsub_service:subscriptions(callback)
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71 self.stream:send_iq(pubsub_iq(nil, self.service, nil, "subscriptions")
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72 , callback and function (result)
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73 if result.attr.type == "result" then
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74 local ps = result:get_child("pubsub", xmlns_pubsub);
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75 local subs = ps and ps:get_child("subscriptions");
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76 local nodes = {};
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77 if subs then
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78 for sub in subs:childtags("subscription") do
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79 local node = self:node(sub.attr.node)
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80 node.subscription = sub;
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81 node.subscribed_jid = sub.attr.jid;
222
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82 t_insert(nodes, node);
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83 -- FIXME Good enough?
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84 -- Or how about:
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85 -- nodes[node] = sub;
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86 end
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87 end
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88 callback(nodes);
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89 else
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90 callback(false, result:get_error());
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91 end
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92 end or nil);
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93 end
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94
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95 -- http://xmpp.org/extensions/xep-0060.html#entity-affiliations
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96 function pubsub_service:affiliations(callback)
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97 self.stream:send_iq(pubsub_iq(nil, self.service, nil, "affiliations")
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98 , callback and function (result)
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99 if result.attr.type == "result" then
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100 local ps = result:get_child("pubsub", xmlns_pubsub);
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101 local affils = ps and ps:get_child("affiliations") or {};
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102 local nodes = {};
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103 if affils then
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104 for affil in affils:childtags("affiliation") do
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105 local node = self:node(affil.attr.node)
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106 node.affiliation = affil;
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107 t_insert(nodes, node);
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108 -- nodes[node] = affil;
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109 end
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110 end
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111 callback(nodes);
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112 else
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113 callback(false, result:get_error());
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114 end
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115 end or nil);
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116 end
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117
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118 function pubsub_service:nodes(callback)
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119 self.stream:disco_items(self.service, nil, function(items, ...)
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120 if items then
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121 for i=1,#items do
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Kim Alvefur <zash@zash.se>
parents: 338
diff changeset
122 items[i] = self:node(items[i].node);
f7854dd16ed3 plugins.pubsub: Implement node discovery
Kim Alvefur <zash@zash.se>
parents: 338
diff changeset
123 end
f7854dd16ed3 plugins.pubsub: Implement node discovery
Kim Alvefur <zash@zash.se>
parents: 338
diff changeset
124 end
f7854dd16ed3 plugins.pubsub: Implement node discovery
Kim Alvefur <zash@zash.se>
parents: 338
diff changeset
125 callback(items, ...)
f7854dd16ed3 plugins.pubsub: Implement node discovery
Kim Alvefur <zash@zash.se>
parents: 338
diff changeset
126 end);
222
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
127 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
128
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
129 local pubsub_node = {};
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
130 local pubsub_node_mt = { __index = pubsub_node };
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
131
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
132 function pubsub_service:node(node)
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
133 return setmetatable({ stream = self.stream, service = self.service, node = node }, pubsub_node_mt)
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
134 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
135
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
136 function pubsub_mt:__call(service, node)
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
137 local s = self:service(service);
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
138 return node and s:node(node) or s;
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
139 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
140
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
141 function pubsub_node:hook(callback, prio)
347
48cc6cad9bd6 plugins.pubsub: Keep track of wrapped callbacks
Kim Alvefur <zash@zash.se>
parents: 346
diff changeset
142 self._hooks = self._hooks or setmetatable({}, { __mode = 'kv' });
222
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
143 local function hook(event)
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
144 -- FIXME service == nil would mean anyone,
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
145 -- publishing would be go to your bare jid.
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
146 -- So if you're only interestied in your own
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
147 -- events, hook your own bare jid.
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
148 if (not event.service or event.from == self.service) and event.node == self.node then
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
149 return callback(event)
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
150 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
151 end
347
48cc6cad9bd6 plugins.pubsub: Keep track of wrapped callbacks
Kim Alvefur <zash@zash.se>
parents: 346
diff changeset
152 self._hooks[callback] = hook;
222
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
153 self.stream:hook("pubsub/event", hook, prio);
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
154 return hook;
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
155 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
156
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
157 function pubsub_node:unhook(callback)
347
48cc6cad9bd6 plugins.pubsub: Keep track of wrapped callbacks
Kim Alvefur <zash@zash.se>
parents: 346
diff changeset
158 if callback then
48cc6cad9bd6 plugins.pubsub: Keep track of wrapped callbacks
Kim Alvefur <zash@zash.se>
parents: 346
diff changeset
159 local hook = self._hooks[callback];
48cc6cad9bd6 plugins.pubsub: Keep track of wrapped callbacks
Kim Alvefur <zash@zash.se>
parents: 346
diff changeset
160 self.stream:unhook("pubsub/event", hook);
48cc6cad9bd6 plugins.pubsub: Keep track of wrapped callbacks
Kim Alvefur <zash@zash.se>
parents: 346
diff changeset
161 elseif self._hooks then
48cc6cad9bd6 plugins.pubsub: Keep track of wrapped callbacks
Kim Alvefur <zash@zash.se>
parents: 346
diff changeset
162 for hook in pairs(self._hooks) do
48cc6cad9bd6 plugins.pubsub: Keep track of wrapped callbacks
Kim Alvefur <zash@zash.se>
parents: 346
diff changeset
163 self.stream:unhook("pubsub/event", hook);
48cc6cad9bd6 plugins.pubsub: Keep track of wrapped callbacks
Kim Alvefur <zash@zash.se>
parents: 346
diff changeset
164 end
48cc6cad9bd6 plugins.pubsub: Keep track of wrapped callbacks
Kim Alvefur <zash@zash.se>
parents: 346
diff changeset
165 end
222
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
166 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
167
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
168 function pubsub_node:create(config, callback)
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
169 if config ~= nil then
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
170 error("Not implemented yet.");
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
171 else
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
172 self.stream:send_iq(pubsub_iq("set", self.service, nil, "create", self.node), callback);
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
173 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
174 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
175
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
176 -- <configure/> and <default/> rolled into one
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
177 function pubsub_node:configure(config, callback)
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
178 if config ~= nil then
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
179 error("Not implemented yet.");
283
39ce7535887c plugins.pubsub: Add a local variable to save some table lookups
Kim Alvefur <zash@zash.se>
parents: 272
diff changeset
180 --[[
39ce7535887c plugins.pubsub: Add a local variable to save some table lookups
Kim Alvefur <zash@zash.se>
parents: 272
diff changeset
181 if config == true then
39ce7535887c plugins.pubsub: Add a local variable to save some table lookups
Kim Alvefur <zash@zash.se>
parents: 272
diff changeset
182 self.stream:send_iq(pubsub_iq("get", self.service, nil, "configure", self.node)
39ce7535887c plugins.pubsub: Add a local variable to save some table lookups
Kim Alvefur <zash@zash.se>
parents: 272
diff changeset
183 , function(reply)
39ce7535887c plugins.pubsub: Add a local variable to save some table lookups
Kim Alvefur <zash@zash.se>
parents: 272
diff changeset
184 local form = reply:get_child("pubsub"):get_child("configure"):get_cild("x");
39ce7535887c plugins.pubsub: Add a local variable to save some table lookups
Kim Alvefur <zash@zash.se>
parents: 272
diff changeset
185 local config = callback(require"util.dataforms".something(form))
39ce7535887c plugins.pubsub: Add a local variable to save some table lookups
Kim Alvefur <zash@zash.se>
parents: 272
diff changeset
186 self.stream:send_iq(pubsub_iq("set", config, ...))
39ce7535887c plugins.pubsub: Add a local variable to save some table lookups
Kim Alvefur <zash@zash.se>
parents: 272
diff changeset
187 end);
39ce7535887c plugins.pubsub: Add a local variable to save some table lookups
Kim Alvefur <zash@zash.se>
parents: 272
diff changeset
188 end
39ce7535887c plugins.pubsub: Add a local variable to save some table lookups
Kim Alvefur <zash@zash.se>
parents: 272
diff changeset
189 --]]
222
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
190 -- fetch form and pass it to the callback
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
191 -- which would process it and pass it back
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
192 -- and then we submit it
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
193 -- elseif type(config) == "table" then
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
194 -- it's a form or stanza that we submit
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
195 -- end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
196 -- this would be done for everything that needs a config
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
197 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
198 self.stream:send_iq(pubsub_iq("set", self.service, nil, config == nil and "default" or "configure", self.node), callback);
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
199 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
200
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
201 function pubsub_node:publish(id, options, node, callback)
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
202 if options ~= nil then
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
203 error("Node configuration is not implemented yet.");
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
204 end
263
598e9f93de78 plugins.pubsub: Fix missing <item/> when publishing.
Kim Alvefur <zash@zash.se>
parents: 250
diff changeset
205 self.stream:send_iq(pubsub_iq("set", self.service, nil, "publish", self.node, nil, id or true)
222
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
206 :add_child(node)
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
207 , callback);
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
208 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
209
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
210 function pubsub_node:subscribe(jid, options, callback)
332
6ecf44918156 plugins.pubsub: Explicitly subscribe with our current full jid as default
Kim Alvefur <zash@zash.se>
parents: 283
diff changeset
211 jid = jid or self.stream.jid;
222
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
212 if options ~= nil then
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
213 error("Subscription configuration is not implemented yet.");
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
214 end
395
e86144a4eaa1 plugins: Cleanup [luacheck]
Kim Alvefur <zash@zash.se>
parents: 348
diff changeset
215 self.stream:send_iq(pubsub_iq("set", self.service, nil, "subscribe", self.node, jid)
222
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
216 , callback);
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
217 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
218
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
219 function pubsub_node:subscription(callback)
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
220 error("Not implemented yet.");
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
221 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
222
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
223 function pubsub_node:affiliation(callback)
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
224 error("Not implemented yet.");
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
225 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
226
272
e1833e9bd25b plugins.pubsub: Implement unsubscribe.
Kim Alvefur <zash@zash.se>
parents: 265
diff changeset
227 function pubsub_node:unsubscribe(jid, callback)
338
957704bbe9a1 plugins.pubsub: If no jid given to unsubscribe with, default to what was subscribed to (if given) or the bound jid
Kim Alvefur <zash@zash.se>
parents: 337
diff changeset
228 jid = jid or self.subscribed_jid or self.stream.jid;
272
e1833e9bd25b plugins.pubsub: Implement unsubscribe.
Kim Alvefur <zash@zash.se>
parents: 265
diff changeset
229 self.stream:send_iq(pubsub_iq("set", self.service, nil, "unsubscribe", self.node, jid)
e1833e9bd25b plugins.pubsub: Implement unsubscribe.
Kim Alvefur <zash@zash.se>
parents: 265
diff changeset
230 , callback);
222
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
231 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
232
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
233 function pubsub_node:configure_subscription(options, callback)
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
234 error("Not implemented yet.");
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
235 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
236
348
34b878d58948 plugins.pubsub: Implement fetching of items
Kim Alvefur <zash@zash.se>
parents: 347
diff changeset
237 function pubsub_node:items(full, callback)
34b878d58948 plugins.pubsub: Implement fetching of items
Kim Alvefur <zash@zash.se>
parents: 347
diff changeset
238 if full then
34b878d58948 plugins.pubsub: Implement fetching of items
Kim Alvefur <zash@zash.se>
parents: 347
diff changeset
239 self.stream:send_iq(pubsub_iq("get", self.service, nil, "items", self.node)
34b878d58948 plugins.pubsub: Implement fetching of items
Kim Alvefur <zash@zash.se>
parents: 347
diff changeset
240 , callback);
34b878d58948 plugins.pubsub: Implement fetching of items
Kim Alvefur <zash@zash.se>
parents: 347
diff changeset
241 else
34b878d58948 plugins.pubsub: Implement fetching of items
Kim Alvefur <zash@zash.se>
parents: 347
diff changeset
242 self.stream:disco_items(self.service, self.node, callback);
34b878d58948 plugins.pubsub: Implement fetching of items
Kim Alvefur <zash@zash.se>
parents: 347
diff changeset
243 end
222
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
diff changeset
244 end
3c257afd68e7 plugins.pubsub: New, OOP-ish, PubSub interface. Beware of stubs.
Kim Alvefur <zash@zash.se>
parents: 221
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245
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246 function pubsub_node:item(id, callback)
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247 self.stream:send_iq(pubsub_iq("get", self.service, nil, "items", self.node, nil, id)
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248 , callback);
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249 end
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250
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251 function pubsub_node:retract(id, callback)
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252 self.stream:send_iq(pubsub_iq("set", self.service, nil, "retract", self.node, nil, id)
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253 , callback);
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254 end
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255
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256 function pubsub_node:purge(notify, callback)
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257 assert(not notify, "Not implemented yet.");
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258 self.stream:send_iq(pubsub_iq("set", self.service, xmlns_pubsub_owner, "purge", self.node)
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259 , callback);
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260 end
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261
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262 function pubsub_node:delete(redirect_uri, callback)
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263 assert(not redirect_uri, "Not implemented yet.");
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264 self.stream:send_iq(pubsub_iq("set", self.service, xmlns_pubsub_owner, "delete", self.node)
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265 , callback);
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266 end