author | Florian Zeitz <florob@babelmonkeys.de> |
Tue, 30 Apr 2013 18:34:03 +0200 | |
changeset 5552 | 40e7a6cf15ff |
parent 5320 | 518d864b2ab8 |
child 5628 | ba5c2f6b799e |
permissions | -rw-r--r-- |
4365
6704b3cd032e
util.pubsub: Support for events (currently subscription-added and subscription-removed)
Matthew Wild <mwild1@gmail.com>
parents:
4364
diff
changeset
|
1 |
local events = require "util.events"; |
6704b3cd032e
util.pubsub: Support for events (currently subscription-added and subscription-removed)
Matthew Wild <mwild1@gmail.com>
parents:
4364
diff
changeset
|
2 |
|
3619 | 3 |
module("pubsub", package.seeall); |
4 |
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5 |
local service = {}; |
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6 |
local service_mt = { __index = service }; |
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7 |
||
3909
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
8 |
local default_config = { |
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
9 |
broadcaster = function () end; |
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
10 |
get_affiliation = function () end; |
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
11 |
capabilities = {}; |
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
12 |
}; |
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
13 |
|
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
14 |
function new(config) |
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
15 |
config = config or {}; |
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
16 |
return setmetatable({ |
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
17 |
config = setmetatable(config, { __index = default_config }); |
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
18 |
affiliations = {}; |
3938
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
19 |
subscriptions = {}; |
3909
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
20 |
nodes = {}; |
4365
6704b3cd032e
util.pubsub: Support for events (currently subscription-added and subscription-removed)
Matthew Wild <mwild1@gmail.com>
parents:
4364
diff
changeset
|
21 |
events = events.new(); |
3909
c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
Matthew Wild <mwild1@gmail.com>
parents:
3759
diff
changeset
|
22 |
}, service_mt); |
3619 | 23 |
end |
24 |
||
3934
4bd994df7296
util.pubsub: Add service:jids_equal() and new config option normalize_jid
Matthew Wild <mwild1@gmail.com>
parents:
3931
diff
changeset
|
25 |
function service:jids_equal(jid1, jid2) |
4bd994df7296
util.pubsub: Add service:jids_equal() and new config option normalize_jid
Matthew Wild <mwild1@gmail.com>
parents:
3931
diff
changeset
|
26 |
local normalize = self.config.normalize_jid; |
4bd994df7296
util.pubsub: Add service:jids_equal() and new config option normalize_jid
Matthew Wild <mwild1@gmail.com>
parents:
3931
diff
changeset
|
27 |
return normalize(jid1) == normalize(jid2); |
4bd994df7296
util.pubsub: Add service:jids_equal() and new config option normalize_jid
Matthew Wild <mwild1@gmail.com>
parents:
3931
diff
changeset
|
28 |
end |
4bd994df7296
util.pubsub: Add service:jids_equal() and new config option normalize_jid
Matthew Wild <mwild1@gmail.com>
parents:
3931
diff
changeset
|
29 |
|
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
30 |
function service:may(node, actor, action) |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
31 |
if actor == true then return true; end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
32 |
|
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
33 |
local node_obj = self.nodes[node]; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
34 |
local node_aff = node_obj and node_obj.affiliations[actor]; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
35 |
local service_aff = self.affiliations[actor] |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
36 |
or self.config.get_affiliation(actor, node, action) |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
37 |
or "none"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
38 |
|
4099
5c0b7947f0ef
util.pubsub: Some tidying/optimisation to service:may()
Matthew Wild <mwild1@gmail.com>
parents:
3945
diff
changeset
|
39 |
-- Check if node allows/forbids it |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
40 |
local node_capabilities = node_obj and node_obj.capabilities; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
41 |
if node_capabilities then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
42 |
local caps = node_capabilities[node_aff or service_aff]; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
43 |
if caps then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
44 |
local can = caps[action]; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
45 |
if can ~= nil then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
46 |
return can; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
47 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
48 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
49 |
end |
4099
5c0b7947f0ef
util.pubsub: Some tidying/optimisation to service:may()
Matthew Wild <mwild1@gmail.com>
parents:
3945
diff
changeset
|
50 |
|
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
51 |
-- Check service-wide capabilities instead |
4099
5c0b7947f0ef
util.pubsub: Some tidying/optimisation to service:may()
Matthew Wild <mwild1@gmail.com>
parents:
3945
diff
changeset
|
52 |
local service_capabilities = self.config.capabilities; |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
53 |
local caps = service_capabilities[node_aff or service_aff]; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
54 |
if caps then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
55 |
local can = caps[action]; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
56 |
if can ~= nil then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
57 |
return can; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
58 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
59 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
60 |
|
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
61 |
return false; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
62 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
63 |
|
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
64 |
function service:set_affiliation(node, actor, jid, affiliation) |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
65 |
-- Access checking |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
66 |
if not self:may(node, actor, "set_affiliation") then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
67 |
return false, "forbidden"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
68 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
69 |
-- |
3619 | 70 |
local node_obj = self.nodes[node]; |
71 |
if not node_obj then |
|
72 |
return false, "item-not-found"; |
|
73 |
end |
|
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
74 |
node_obj.affiliations[jid] = affiliation; |
4100
69e3f1e7111e
util.pubsub: Pass true instead of nil as the actor in a bunch of places, and fix a bunch of methods to not traceback on this (those with *_other capability checking).
Matthew Wild <mwild1@gmail.com>
parents:
4099
diff
changeset
|
75 |
local _, jid_sub = self:get_subscription(node, true, jid); |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
76 |
if not jid_sub and not self:may(node, jid, "be_unsubscribed") then |
4100
69e3f1e7111e
util.pubsub: Pass true instead of nil as the actor in a bunch of places, and fix a bunch of methods to not traceback on this (those with *_other capability checking).
Matthew Wild <mwild1@gmail.com>
parents:
4099
diff
changeset
|
77 |
local ok, err = self:add_subscription(node, true, jid); |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
78 |
if not ok then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
79 |
return ok, err; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
80 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
81 |
elseif jid_sub and not self:may(node, jid, "be_subscribed") then |
4100
69e3f1e7111e
util.pubsub: Pass true instead of nil as the actor in a bunch of places, and fix a bunch of methods to not traceback on this (those with *_other capability checking).
Matthew Wild <mwild1@gmail.com>
parents:
4099
diff
changeset
|
82 |
local ok, err = self:add_subscription(node, true, jid); |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
83 |
if not ok then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
84 |
return ok, err; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
85 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
86 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
87 |
return true; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
88 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
89 |
|
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
90 |
function service:add_subscription(node, actor, jid, options) |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
91 |
-- Access checking |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
92 |
local cap; |
4100
69e3f1e7111e
util.pubsub: Pass true instead of nil as the actor in a bunch of places, and fix a bunch of methods to not traceback on this (those with *_other capability checking).
Matthew Wild <mwild1@gmail.com>
parents:
4099
diff
changeset
|
93 |
if actor == true or jid == actor or self:jids_equal(actor, jid) then |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
94 |
cap = "subscribe"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
95 |
else |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
96 |
cap = "subscribe_other"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
97 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
98 |
if not self:may(node, actor, cap) then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
99 |
return false, "forbidden"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
100 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
101 |
if not self:may(node, jid, "be_subscribed") then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
102 |
return false, "forbidden"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
103 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
104 |
-- |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
105 |
local node_obj = self.nodes[node]; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
106 |
if not node_obj then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
107 |
if not self.config.autocreate_on_subscribe then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
108 |
return false, "item-not-found"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
109 |
else |
4364
af40cf682eba
util.pubsub: Use built-in actor for auto-creating nodes on publish and subscribe (so they never fail due to permissions)
Matthew Wild <mwild1@gmail.com>
parents:
4100
diff
changeset
|
110 |
local ok, err = self:create(node, true); |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
111 |
if not ok then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
112 |
return ok, err; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
113 |
end |
3936
61f12f8a8539
util.pubsub: Fix traceback when using autocreate-on-subscribe
Matthew Wild <mwild1@gmail.com>
parents:
3934
diff
changeset
|
114 |
node_obj = self.nodes[node]; |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
115 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
116 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
117 |
node_obj.subscribers[jid] = options or true; |
3938
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
118 |
local normal_jid = self.config.normalize_jid(jid); |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
119 |
local subs = self.subscriptions[normal_jid]; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
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parents:
3937
diff
changeset
|
120 |
if subs then |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
121 |
if not subs[jid] then |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
122 |
subs[jid] = { [node] = true }; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
123 |
else |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
124 |
subs[jid][node] = true; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
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parents:
3937
diff
changeset
|
125 |
end |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
126 |
else |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
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parents:
3937
diff
changeset
|
127 |
self.subscriptions[normal_jid] = { [jid] = { [node] = true } }; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
128 |
end |
4365
6704b3cd032e
util.pubsub: Support for events (currently subscription-added and subscription-removed)
Matthew Wild <mwild1@gmail.com>
parents:
4364
diff
changeset
|
129 |
self.events.fire_event("subscription-added", { node = node, jid = jid, normalized_jid = normal_jid, options = options }); |
3619 | 130 |
return true; |
131 |
end |
|
132 |
||
133 |
function service:remove_subscription(node, actor, jid) |
|
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
134 |
-- Access checking |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
135 |
local cap; |
4100
69e3f1e7111e
util.pubsub: Pass true instead of nil as the actor in a bunch of places, and fix a bunch of methods to not traceback on this (those with *_other capability checking).
Matthew Wild <mwild1@gmail.com>
parents:
4099
diff
changeset
|
136 |
if actor == true or jid == actor or self:jids_equal(actor, jid) then |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
137 |
cap = "unsubscribe"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
138 |
else |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
139 |
cap = "unsubscribe_other"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
140 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
141 |
if not self:may(node, actor, cap) then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
142 |
return false, "forbidden"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
143 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
144 |
if not self:may(node, jid, "be_unsubscribed") then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
145 |
return false, "forbidden"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
146 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
147 |
-- |
3698
77171fd1dc3c
mod_pubsub, util.pubsub: Support for unsubscribing
Florian Zeitz <florob@babelmonkeys.de>
parents:
3672
diff
changeset
|
148 |
local node_obj = self.nodes[node]; |
77171fd1dc3c
mod_pubsub, util.pubsub: Support for unsubscribing
Florian Zeitz <florob@babelmonkeys.de>
parents:
3672
diff
changeset
|
149 |
if not node_obj then |
77171fd1dc3c
mod_pubsub, util.pubsub: Support for unsubscribing
Florian Zeitz <florob@babelmonkeys.de>
parents:
3672
diff
changeset
|
150 |
return false, "item-not-found"; |
77171fd1dc3c
mod_pubsub, util.pubsub: Support for unsubscribing
Florian Zeitz <florob@babelmonkeys.de>
parents:
3672
diff
changeset
|
151 |
end |
77171fd1dc3c
mod_pubsub, util.pubsub: Support for unsubscribing
Florian Zeitz <florob@babelmonkeys.de>
parents:
3672
diff
changeset
|
152 |
if not node_obj.subscribers[jid] then |
77171fd1dc3c
mod_pubsub, util.pubsub: Support for unsubscribing
Florian Zeitz <florob@babelmonkeys.de>
parents:
3672
diff
changeset
|
153 |
return false, "not-subscribed"; |
77171fd1dc3c
mod_pubsub, util.pubsub: Support for unsubscribing
Florian Zeitz <florob@babelmonkeys.de>
parents:
3672
diff
changeset
|
154 |
end |
77171fd1dc3c
mod_pubsub, util.pubsub: Support for unsubscribing
Florian Zeitz <florob@babelmonkeys.de>
parents:
3672
diff
changeset
|
155 |
node_obj.subscribers[jid] = nil; |
3938
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
156 |
local normal_jid = self.config.normalize_jid(jid); |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
157 |
local subs = self.subscriptions[normal_jid]; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
158 |
if subs then |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
159 |
local jid_subs = subs[jid]; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
160 |
if jid_subs then |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
161 |
jid_subs[node] = nil; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
162 |
if next(jid_subs) == nil then |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
163 |
subs[jid] = nil; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
164 |
end |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
165 |
end |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
166 |
if next(subs) == nil then |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
167 |
self.subscriptions[normal_jid] = nil; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
168 |
end |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
169 |
end |
4365
6704b3cd032e
util.pubsub: Support for events (currently subscription-added and subscription-removed)
Matthew Wild <mwild1@gmail.com>
parents:
4364
diff
changeset
|
170 |
self.events.fire_event("subscription-removed", { node = node, jid = jid, normalized_jid = normal_jid }); |
3619 | 171 |
return true; |
172 |
end |
|
173 |
||
4366
b6c18cadd3ec
util.pubsub: Add service:remove_all_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
4365
diff
changeset
|
174 |
function service:remove_all_subscriptions(actor, jid) |
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175 |
local normal_jid = self.config.normalize_jid(jid); |
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176 |
local subs = self.subscriptions[normal_jid] |
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177 |
subs = subs and subs[jid]; |
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178 |
if subs then |
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179 |
for node in pairs(subs) do |
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180 |
self:remove_subscription(node, true, jid); |
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181 |
end |
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182 |
end |
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183 |
return true; |
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184 |
end |
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185 |
|
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186 |
function service:get_subscription(node, actor, jid) |
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187 |
-- Access checking |
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188 |
local cap; |
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189 |
if actor == true or jid == actor or self:jids_equal(actor, jid) then |
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190 |
cap = "get_subscription"; |
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191 |
else |
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192 |
cap = "get_subscription_other"; |
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193 |
end |
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|
194 |
if not self:may(node, actor, cap) then |
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195 |
return false, "forbidden"; |
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196 |
end |
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197 |
-- |
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198 |
local node_obj = self.nodes[node]; |
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199 |
if not node_obj then |
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200 |
return false, "item-not-found"; |
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201 |
end |
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202 |
return true, node_obj.subscribers[jid]; |
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203 |
end |
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204 |
|
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205 |
function service:create(node, actor) |
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206 |
-- Access checking |
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207 |
if not self:may(node, actor, "create") then |
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|
208 |
return false, "forbidden"; |
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|
209 |
end |
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|
210 |
-- |
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|
211 |
if self.nodes[node] then |
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util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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|
212 |
return false, "conflict"; |
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|
213 |
end |
3910
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|
214 |
|
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|
215 |
self.nodes[node] = { |
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|
216 |
name = node; |
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util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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|
217 |
subscribers = {}; |
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|
218 |
config = {}; |
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|
219 |
data = {}; |
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|
220 |
affiliations = {}; |
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|
221 |
}; |
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|
222 |
local ok, err = self:set_affiliation(node, true, actor, "owner"); |
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|
223 |
if not ok then |
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|
224 |
self.nodes[node] = nil; |
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|
225 |
end |
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|
226 |
return ok, err; |
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|
227 |
end |
b24db47995ac
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|
228 |
|
5320
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|
229 |
function service:delete(node, actor) |
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|
230 |
-- Access checking |
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|
231 |
if not self:may(node, actor, "delete") then |
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|
232 |
return false, "forbidden"; |
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|
233 |
end |
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|
234 |
-- |
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|
235 |
local node_obj = self.nodes[node]; |
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|
236 |
self.nodes[node] = nil; |
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|
237 |
self.config.broadcaster("delete", node, node_obj.subscribers); |
518d864b2ab8
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|
238 |
return true; |
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|
239 |
end |
518d864b2ab8
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|
240 |
|
3619 | 241 |
function service:publish(node, actor, id, item) |
3910
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changeset
|
242 |
-- Access checking |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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parents:
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changeset
|
243 |
if not self:may(node, actor, "publish") then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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|
244 |
return false, "forbidden"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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parents:
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|
245 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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parents:
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changeset
|
246 |
-- |
3619 | 247 |
local node_obj = self.nodes[node]; |
248 |
if not node_obj then |
|
3910
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util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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parents:
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diff
changeset
|
249 |
if not self.config.autocreate_on_publish then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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parents:
3909
diff
changeset
|
250 |
return false, "item-not-found"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
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diff
changeset
|
251 |
end |
4364
af40cf682eba
util.pubsub: Use built-in actor for auto-creating nodes on publish and subscribe (so they never fail due to permissions)
Matthew Wild <mwild1@gmail.com>
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4100
diff
changeset
|
252 |
local ok, err = self:create(node, true); |
3910
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util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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parents:
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changeset
|
253 |
if not ok then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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parents:
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|
254 |
return ok, err; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
|
255 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
256 |
node_obj = self.nodes[node]; |
3619 | 257 |
end |
3641
3603aeb325de
mod_pubsub, util.pubsub: Support for fetching items
Florian Zeitz <florob@babelmonkeys.de>
parents:
3626
diff
changeset
|
258 |
node_obj.data[id] = item; |
5181
1e9508ae44cc
util.pubsub: Add item-published event
Matthew Wild <mwild1@gmail.com>
parents:
4367
diff
changeset
|
259 |
self.events.fire_event("item-published", { node = node, actor = actor, id = id, item = item }); |
5312
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
Florian Zeitz <florob@babelmonkeys.de>
parents:
5305
diff
changeset
|
260 |
self.config.broadcaster("items", node, node_obj.subscribers, item); |
3619 | 261 |
return true; |
262 |
end |
|
263 |
||
3699
150e58d69e60
mod_pubsub: Support item retraction
Florian Zeitz <florob@babelmonkeys.de>
parents:
3698
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|
264 |
function service:retract(node, actor, id, retract) |
3910
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util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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changeset
|
265 |
-- Access checking |
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util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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|
266 |
if not self:may(node, actor, "retract") then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
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diff
changeset
|
267 |
return false, "forbidden"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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parents:
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changeset
|
268 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
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parents:
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changeset
|
269 |
-- |
3699
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|
270 |
local node_obj = self.nodes[node]; |
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diff
changeset
|
271 |
if (not node_obj) or (not node_obj.data[id]) then |
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|
272 |
return false, "item-not-found"; |
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|
273 |
end |
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mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
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diff
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|
274 |
node_obj.data[id] = nil; |
3699
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|
275 |
if retract then |
5312
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|
276 |
self.config.broadcaster("items", node, node_obj.subscribers, retract); |
3699
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|
277 |
end |
150e58d69e60
mod_pubsub: Support item retraction
Florian Zeitz <florob@babelmonkeys.de>
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diff
changeset
|
278 |
return true |
150e58d69e60
mod_pubsub: Support item retraction
Florian Zeitz <florob@babelmonkeys.de>
parents:
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diff
changeset
|
279 |
end |
150e58d69e60
mod_pubsub: Support item retraction
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parents:
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diff
changeset
|
280 |
|
5312
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changeset
|
281 |
function service:purge(node, actor, notify) |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
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parents:
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diff
changeset
|
282 |
-- Access checking |
fdcd2ac7c22d
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diff
changeset
|
283 |
if not self:may(node, actor, "retract") then |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
Florian Zeitz <florob@babelmonkeys.de>
parents:
5305
diff
changeset
|
284 |
return false, "forbidden"; |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
Florian Zeitz <florob@babelmonkeys.de>
parents:
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diff
changeset
|
285 |
end |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
Florian Zeitz <florob@babelmonkeys.de>
parents:
5305
diff
changeset
|
286 |
-- |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
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parents:
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diff
changeset
|
287 |
local node_obj = self.nodes[node]; |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
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parents:
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diff
changeset
|
288 |
if not node_obj then |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
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parents:
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diff
changeset
|
289 |
return false, "item-not-found"; |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
Florian Zeitz <florob@babelmonkeys.de>
parents:
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diff
changeset
|
290 |
end |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
Florian Zeitz <florob@babelmonkeys.de>
parents:
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diff
changeset
|
291 |
node_obj.data = {}; -- Purge |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
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parents:
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diff
changeset
|
292 |
if notify then |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
Florian Zeitz <florob@babelmonkeys.de>
parents:
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diff
changeset
|
293 |
self.config.broadcaster("purge", node, node_obj.subscribers); |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
Florian Zeitz <florob@babelmonkeys.de>
parents:
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diff
changeset
|
294 |
end |
fdcd2ac7c22d
mod_pubsub, util.pubsub: Don't send purge notifications in an <items/> element
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parents:
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diff
changeset
|
295 |
return true |
5305
391b72fede9f
mod_pubsub, util.pubsub: Implement the purge action
Kim Alvefur <zash@zash.se>
parents:
5181
diff
changeset
|
296 |
end |
391b72fede9f
mod_pubsub, util.pubsub: Implement the purge action
Kim Alvefur <zash@zash.se>
parents:
5181
diff
changeset
|
297 |
|
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
298 |
function service:get_items(node, actor, id) |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
299 |
-- Access checking |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
300 |
if not self:may(node, actor, "get_items") then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
301 |
return false, "forbidden"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
302 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
303 |
-- |
3641
3603aeb325de
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Florian Zeitz <florob@babelmonkeys.de>
parents:
3626
diff
changeset
|
304 |
local node_obj = self.nodes[node]; |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
305 |
if not node_obj then |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
306 |
return false, "item-not-found"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
307 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
308 |
if id then -- Restrict results to a single specific item |
3931
6daed692264f
util.pubsub: get_items(): When requesting a specific item, use the id as a key to mirror the multiple-item case
Matthew Wild <mwild1@gmail.com>
parents:
3928
diff
changeset
|
309 |
return true, { [id] = node_obj.data[id] }; |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
310 |
else |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
311 |
return true, node_obj.data; |
3641
3603aeb325de
mod_pubsub, util.pubsub: Support for fetching items
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parents:
3626
diff
changeset
|
312 |
end |
3603aeb325de
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parents:
3626
diff
changeset
|
313 |
end |
3603aeb325de
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Florian Zeitz <florob@babelmonkeys.de>
parents:
3626
diff
changeset
|
314 |
|
3759
1f7305784e12
util.pubsub: Add service:get_nodes()
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parents:
3699
diff
changeset
|
315 |
function service:get_nodes(actor) |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
316 |
-- Access checking |
3917
263a133bdf5a
util.pubsub: Fix nil global access in get_nodes()
Matthew Wild <mwild1@gmail.com>
parents:
3910
diff
changeset
|
317 |
if not self:may(nil, actor, "get_nodes") then |
3910
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
318 |
return false, "forbidden"; |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
319 |
end |
80fe910f912a
util.pubsub: Too many changes to list or split sensibly. Added access control to all methods, with capabilities support. Renamed get() -> get_items() and changed it to return true, result on success. Support for autocreate_on_subscribe and autocreate_on_publish config options.
Matthew Wild <mwild1@gmail.com>
parents:
3909
diff
changeset
|
320 |
-- |
3759
1f7305784e12
util.pubsub: Add service:get_nodes()
Matthew Wild <mwild1@gmail.com>
parents:
3699
diff
changeset
|
321 |
return true, self.nodes; |
1f7305784e12
util.pubsub: Add service:get_nodes()
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parents:
3699
diff
changeset
|
322 |
end |
1f7305784e12
util.pubsub: Add service:get_nodes()
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parents:
3699
diff
changeset
|
323 |
|
3938
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
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diff
changeset
|
324 |
function service:get_subscriptions(node, actor, jid) |
a3ecaf46bd82
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Matthew Wild <mwild1@gmail.com>
parents:
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changeset
|
325 |
-- Access checking |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
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parents:
3937
diff
changeset
|
326 |
local cap; |
4100
69e3f1e7111e
util.pubsub: Pass true instead of nil as the actor in a bunch of places, and fix a bunch of methods to not traceback on this (those with *_other capability checking).
Matthew Wild <mwild1@gmail.com>
parents:
4099
diff
changeset
|
327 |
if actor == true or jid == actor or self:jids_equal(actor, jid) then |
3938
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
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parents:
3937
diff
changeset
|
328 |
cap = "get_subscriptions"; |
a3ecaf46bd82
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diff
changeset
|
329 |
else |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
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parents:
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diff
changeset
|
330 |
cap = "get_subscriptions_other"; |
a3ecaf46bd82
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parents:
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diff
changeset
|
331 |
end |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
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parents:
3937
diff
changeset
|
332 |
if not self:may(node, actor, cap) then |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
333 |
return false, "forbidden"; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
334 |
end |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
335 |
-- |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
336 |
local node_obj; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
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parents:
3937
diff
changeset
|
337 |
if node then |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
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parents:
3937
diff
changeset
|
338 |
node_obj = self.nodes[node]; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
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parents:
3937
diff
changeset
|
339 |
if not node_obj then |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
340 |
return false, "item-not-found"; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
341 |
end |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
342 |
end |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
343 |
local normal_jid = self.config.normalize_jid(jid); |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
344 |
local subs = self.subscriptions[normal_jid]; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
345 |
-- We return the subscription object from the node to save |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
346 |
-- a get_subscription() call for each node. |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
347 |
local ret = {}; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
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parents:
3937
diff
changeset
|
348 |
if subs then |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
349 |
for jid, subscribed_nodes in pairs(subs) do |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
350 |
if node then -- Return only subscriptions to this node |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
351 |
if subscribed_nodes[node] then |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
352 |
ret[#ret+1] = { |
5315
abf1a926d0da
util.pubsub: Fix nil access error in get_subscriptions.
Waqas Hussain <waqas20@gmail.com>
parents:
5312
diff
changeset
|
353 |
node = subscribed_nodes[node]; |
3938
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
354 |
jid = jid; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
355 |
subscription = node_obj.subscribers[jid]; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
356 |
}; |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
357 |
end |
a3ecaf46bd82
util.pubsub: Add service-wide subscription tracking, and add :get_subscriptions()
Matthew Wild <mwild1@gmail.com>
parents:
3937
diff
changeset
|
358 |
else -- Return subscriptions to all nodes |
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359 |
local nodes = self.nodes; |
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360 |
for subscribed_node in pairs(subscribed_nodes) do |
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361 |
ret[#ret+1] = { |
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362 |
node = subscribed_node; |
3938
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363 |
jid = jid; |
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364 |
subscription = nodes[subscribed_node].subscribers[jid]; |
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365 |
}; |
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366 |
end |
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changeset
|
367 |
end |
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|
368 |
end |
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|
369 |
end |
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370 |
return true, ret; |
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|
371 |
end |
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372 |
|
3928
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373 |
-- Access models only affect 'none' affiliation caps, service/default access level... |
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374 |
function service:set_node_capabilities(node, actor, capabilities) |
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375 |
-- Access checking |
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376 |
if not self:may(node, actor, "configure") then |
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377 |
return false, "forbidden"; |
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378 |
end |
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379 |
-- |
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380 |
local node_obj = self.nodes[node]; |
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|
381 |
if not node_obj then |
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382 |
return false, "item-not-found"; |
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383 |
end |
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384 |
node_obj.capabilities = capabilities; |
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385 |
return true; |
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|
386 |
end |
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387 |
|
3619 | 388 |
return _M; |