author | Waqas Hussain <waqas20@gmail.com> |
Thu, 22 Oct 2009 04:47:40 +0500 | |
changeset 2050 | adc1b92b8c6b |
parent 2049 | 227f3fd2caaf |
child 2909 | bcfd76cc9b7d |
child 2923 | b7049746bd29 |
permissions | -rw-r--r-- |
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-- Prosody IM |
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-- Copyright (C) 2008-2009 Matthew Wild |
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-- Copyright (C) 2008-2009 Waqas Hussain |
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-- |
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-- This project is MIT/X11 licensed. Please see the |
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-- COPYING file in the source package for more information. |
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-- |
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Update rostermanager to use new logger
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local log = require "util.logger".init("rostermanager"); |
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local setmetatable = setmetatable; |
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local format = string.format; |
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16 |
local loadfile, setfenv, pcall = loadfile, setfenv, pcall; |
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110 | 17 |
local pairs, ipairs = pairs, ipairs; |
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local tostring = tostring; |
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local hosts = hosts; |
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local bare_sessions = bare_sessions; |
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183 | 23 |
local datamanager = require "util.datamanager" |
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local st = require "util.stanza"; |
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module "rostermanager" |
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27 |
||
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function add_to_roster(session, jid, item) |
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if session.roster then |
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local old_item = session.roster[jid]; |
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session.roster[jid] = item; |
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if save_roster(session.username, session.host) then |
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return true; |
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else |
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session.roster[jid] = old_item; |
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return nil, "wait", "internal-server-error", "Unable to save roster"; |
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37 |
end |
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38 |
else |
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return nil, "auth", "not-authorized", "Session's roster not loaded"; |
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40 |
end |
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end |
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function remove_from_roster(session, jid) |
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if session.roster then |
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local old_item = session.roster[jid]; |
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session.roster[jid] = nil; |
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if save_roster(session.username, session.host) then |
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return true; |
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else |
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session.roster[jid] = old_item; |
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return nil, "wait", "internal-server-error", "Unable to save roster"; |
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end |
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else |
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54 |
return nil, "auth", "not-authorized", "Session's roster not loaded"; |
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55 |
end |
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56 |
end |
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58 |
function roster_push(username, host, jid) |
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59 |
local roster = jid and jid ~= "pending" and hosts[host] and hosts[host].sessions[username] and hosts[host].sessions[username].roster; |
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if roster then |
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local item = hosts[host].sessions[username].roster[jid]; |
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62 |
local stanza = st.iq({type="set"}); |
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stanza:tag("query", {xmlns = "jabber:iq:roster", ver = tostring(roster[false].version or "1") }); |
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64 |
if item then |
132 | 65 |
stanza:tag("item", {jid = jid, subscription = item.subscription, name = item.name, ask = item.ask}); |
110 | 66 |
for group in pairs(item.groups) do |
67 |
stanza:tag("group"):text(group):up(); |
|
68 |
end |
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else |
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stanza:tag("item", {jid = jid, subscription = "remove"}); |
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71 |
end |
193 | 72 |
stanza:up(); -- move out from item |
73 |
stanza:up(); -- move out from stanza |
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-- stanza ready |
110 | 75 |
for _, session in pairs(hosts[host].sessions[username].sessions) do |
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if session.interested then |
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-- FIXME do we need to set stanza.attr.to? |
110 | 78 |
session.send(stanza); |
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79 |
end |
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80 |
end |
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81 |
end |
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end |
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84 |
function load_roster(username, host) |
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85 |
local jid = username.."@"..host; |
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log("debug", "load_roster: asked for: "..jid); |
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87 |
local user = bare_sessions[jid]; |
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88 |
local roster; |
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89 |
if user then |
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90 |
roster = user.roster; |
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91 |
if roster then return roster; end |
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92 |
log("debug", "load_roster: loading for new user: "..username.."@"..host); |
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93 |
else -- Attempt to load roster for non-loaded user |
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94 |
log("debug", "load_roster: loading for offline user: "..username.."@"..host); |
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95 |
end |
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96 |
roster = datamanager.load(username, host, "roster") or {}; |
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97 |
if user then user.roster = roster; end |
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98 |
if not roster[false] then roster[false] = { }; end |
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99 |
if roster[jid] then |
d420722519e1
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100 |
roster[jid] = nil; |
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101 |
log("warn", "roster for "..jid.." has a self-contact"); |
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102 |
end |
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103 |
hosts[host].events.fire_event("roster-load", username, host, roster); |
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104 |
return roster; |
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105 |
end |
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106 |
|
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107 |
function save_roster(username, host, roster) |
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108 |
log("debug", "save_roster: saving roster for "..username.."@"..host); |
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|
109 |
if not roster then |
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|
110 |
roster = hosts[host] and hosts[host].sessions[username] and hosts[host].sessions[username].roster; |
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|
111 |
--if not roster then |
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|
112 |
-- --roster = load_roster(username, host); |
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113 |
-- return true; -- roster unchanged, no reason to save |
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|
114 |
--end |
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|
115 |
end |
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|
116 |
if roster then |
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|
117 |
if not roster[false] then roster[false] = {}; end |
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|
118 |
roster[false].version = (roster[false].version or 0) + 1; |
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|
119 |
return datamanager.store(username, host, "roster", roster); |
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120 |
end |
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|
121 |
log("warn", "save_roster: user had no roster to save"); |
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|
122 |
return nil; |
0 | 123 |
end |
80
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124 |
|
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Inbound subscription approval
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125 |
function process_inbound_subscription_approval(username, host, jid) |
28f420d057a0
Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents:
132
diff
changeset
|
126 |
local roster = load_roster(username, host); |
28f420d057a0
Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents:
132
diff
changeset
|
127 |
local item = roster[jid]; |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
128 |
if item and item.ask then |
171
28f420d057a0
Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents:
132
diff
changeset
|
129 |
if item.subscription == "none" then |
28f420d057a0
Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents:
132
diff
changeset
|
130 |
item.subscription = "to"; |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
131 |
else -- subscription == from |
171
28f420d057a0
Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents:
132
diff
changeset
|
132 |
item.subscription = "both"; |
28f420d057a0
Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents:
132
diff
changeset
|
133 |
end |
28f420d057a0
Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents:
132
diff
changeset
|
134 |
item.ask = nil; |
1898
1ce02e2f5a3f
rostermanager: Fixed: Roster version was not being properly updated in some edge cases.
Waqas Hussain <waqas20@gmail.com>
parents:
1897
diff
changeset
|
135 |
return save_roster(username, host, roster); |
171
28f420d057a0
Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents:
132
diff
changeset
|
136 |
end |
28f420d057a0
Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents:
132
diff
changeset
|
137 |
end |
28f420d057a0
Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents:
132
diff
changeset
|
138 |
|
172
71247788c7c7
Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents:
171
diff
changeset
|
139 |
function process_inbound_subscription_cancellation(username, host, jid) |
71247788c7c7
Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents:
171
diff
changeset
|
140 |
local roster = load_roster(username, host); |
71247788c7c7
Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents:
171
diff
changeset
|
141 |
local item = roster[jid]; |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
142 |
local changed = nil; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
143 |
if is_contact_pending_out(username, host, jid) then |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
144 |
item.ask = nil; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
145 |
changed = true; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
146 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
147 |
if item then |
172
71247788c7c7
Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents:
171
diff
changeset
|
148 |
if item.subscription == "to" then |
71247788c7c7
Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents:
171
diff
changeset
|
149 |
item.subscription = "none"; |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
150 |
changed = true; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
151 |
elseif item.subscription == "both" then |
172
71247788c7c7
Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents:
171
diff
changeset
|
152 |
item.subscription = "from"; |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
153 |
changed = true; |
172
71247788c7c7
Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents:
171
diff
changeset
|
154 |
end |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
155 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
156 |
if changed then |
1898
1ce02e2f5a3f
rostermanager: Fixed: Roster version was not being properly updated in some edge cases.
Waqas Hussain <waqas20@gmail.com>
parents:
1897
diff
changeset
|
157 |
return save_roster(username, host, roster); |
172
71247788c7c7
Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents:
171
diff
changeset
|
158 |
end |
71247788c7c7
Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents:
171
diff
changeset
|
159 |
end |
71247788c7c7
Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents:
171
diff
changeset
|
160 |
|
173 | 161 |
function process_inbound_unsubscribe(username, host, jid) |
162 |
local roster = load_roster(username, host); |
|
163 |
local item = roster[jid]; |
|
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
164 |
local changed = nil; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
165 |
if is_contact_pending_in(username, host, jid) then |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
166 |
roster.pending[jid] = nil; -- TODO maybe delete roster.pending if empty? |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
167 |
changed = true; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
168 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
169 |
if item then |
173 | 170 |
if item.subscription == "from" then |
171 |
item.subscription = "none"; |
|
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
172 |
changed = true; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
173 |
elseif item.subscription == "both" then |
173 | 174 |
item.subscription = "to"; |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
175 |
changed = true; |
173 | 176 |
end |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
177 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
178 |
if changed then |
1898
1ce02e2f5a3f
rostermanager: Fixed: Roster version was not being properly updated in some edge cases.
Waqas Hussain <waqas20@gmail.com>
parents:
1897
diff
changeset
|
179 |
return save_roster(username, host, roster); |
173 | 180 |
end |
181 |
end |
|
182 |
||
174
f9aff1fc7e99
Inbound subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
173
diff
changeset
|
183 |
function is_contact_subscribed(username, host, jid) |
f9aff1fc7e99
Inbound subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
173
diff
changeset
|
184 |
local roster = load_roster(username, host); |
f9aff1fc7e99
Inbound subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
173
diff
changeset
|
185 |
local item = roster[jid]; |
f9aff1fc7e99
Inbound subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
173
diff
changeset
|
186 |
return item and (item.subscription == "from" or item.subscription == "both"); |
f9aff1fc7e99
Inbound subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
173
diff
changeset
|
187 |
end |
f9aff1fc7e99
Inbound subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
173
diff
changeset
|
188 |
|
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
189 |
function is_contact_pending_in(username, host, jid) |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
190 |
local roster = load_roster(username, host); |
177
606c433955e7
Bug fixes and checks for presence subscriptions, etc
Waqas Hussain <waqas20@gmail.com>
parents:
176
diff
changeset
|
191 |
return roster.pending and roster.pending[jid]; |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
192 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
193 |
function set_contact_pending_in(username, host, jid, pending) |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
194 |
local roster = load_roster(username, host); |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
195 |
local item = roster[jid]; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
196 |
if item and (item.subscription == "from" or item.subscription == "both") then |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
197 |
return; -- false |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
198 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
199 |
if not roster.pending then roster.pending = {}; end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
200 |
roster.pending[jid] = true; |
1898
1ce02e2f5a3f
rostermanager: Fixed: Roster version was not being properly updated in some edge cases.
Waqas Hussain <waqas20@gmail.com>
parents:
1897
diff
changeset
|
201 |
return save_roster(username, host, roster); |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
202 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
203 |
function is_contact_pending_out(username, host, jid) |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
204 |
local roster = load_roster(username, host); |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
205 |
local item = roster[jid]; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
206 |
return item and item.ask; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
207 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
208 |
function set_contact_pending_out(username, host, jid) -- subscribe |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
209 |
local roster = load_roster(username, host); |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
210 |
local item = roster[jid]; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
211 |
if item and (item.ask or item.subscription == "to" or item.subscription == "both") then |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
212 |
return true; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
213 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
214 |
if not item then |
177
606c433955e7
Bug fixes and checks for presence subscriptions, etc
Waqas Hussain <waqas20@gmail.com>
parents:
176
diff
changeset
|
215 |
item = {subscription = "none", groups = {}}; |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
216 |
roster[jid] = item; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
217 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
218 |
item.ask = "subscribe"; |
177
606c433955e7
Bug fixes and checks for presence subscriptions, etc
Waqas Hussain <waqas20@gmail.com>
parents:
176
diff
changeset
|
219 |
log("debug", "set_contact_pending_out: saving roster; set "..username.."@"..host..".roster["..jid.."].ask=subscribe"); |
1898
1ce02e2f5a3f
rostermanager: Fixed: Roster version was not being properly updated in some edge cases.
Waqas Hussain <waqas20@gmail.com>
parents:
1897
diff
changeset
|
220 |
return save_roster(username, host, roster); |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
221 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
222 |
function unsubscribe(username, host, jid) |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
223 |
local roster = load_roster(username, host); |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
224 |
local item = roster[jid]; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
225 |
if not item then return false; end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
226 |
if (item.subscription == "from" or item.subscription == "none") and not item.ask then |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
227 |
return true; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
228 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
229 |
item.ask = nil; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
230 |
if item.subscription == "both" then |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
231 |
item.subscription = "from"; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
232 |
elseif item.subscription == "to" then |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
233 |
item.subscription = "none"; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
234 |
end |
1898
1ce02e2f5a3f
rostermanager: Fixed: Roster version was not being properly updated in some edge cases.
Waqas Hussain <waqas20@gmail.com>
parents:
1897
diff
changeset
|
235 |
return save_roster(username, host, roster); |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
236 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
237 |
function subscribed(username, host, jid) |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
238 |
if is_contact_pending_in(username, host, jid) then |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
239 |
local roster = load_roster(username, host); |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
240 |
local item = roster[jid]; |
925
4861bcf0afa4
Fixed: rostermanager: Create new roster item if one doesn't exist on subscription approval (fixes issue #77)
Waqas Hussain <waqas20@gmail.com>
parents:
916
diff
changeset
|
241 |
if not item then -- FIXME should roster item be auto-created? |
4861bcf0afa4
Fixed: rostermanager: Create new roster item if one doesn't exist on subscription approval (fixes issue #77)
Waqas Hussain <waqas20@gmail.com>
parents:
916
diff
changeset
|
242 |
item = {subscription = "none", groups = {}}; |
4861bcf0afa4
Fixed: rostermanager: Create new roster item if one doesn't exist on subscription approval (fixes issue #77)
Waqas Hussain <waqas20@gmail.com>
parents:
916
diff
changeset
|
243 |
roster[jid] = item; |
4861bcf0afa4
Fixed: rostermanager: Create new roster item if one doesn't exist on subscription approval (fixes issue #77)
Waqas Hussain <waqas20@gmail.com>
parents:
916
diff
changeset
|
244 |
end |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
245 |
if item.subscription == "none" then |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
246 |
item.subscription = "from"; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
247 |
else -- subscription == to |
177
606c433955e7
Bug fixes and checks for presence subscriptions, etc
Waqas Hussain <waqas20@gmail.com>
parents:
176
diff
changeset
|
248 |
item.subscription = "both"; |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
249 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
250 |
roster.pending[jid] = nil; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
251 |
-- TODO maybe remove roster.pending if empty |
1898
1ce02e2f5a3f
rostermanager: Fixed: Roster version was not being properly updated in some edge cases.
Waqas Hussain <waqas20@gmail.com>
parents:
1897
diff
changeset
|
252 |
return save_roster(username, host, roster); |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
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end -- TODO else implement optional feature pre-approval (ask = subscribed) |
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Outbound presence subscription
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parents:
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254 |
end |
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parents:
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255 |
function unsubscribed(username, host, jid) |
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256 |
local roster = load_roster(username, host); |
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parents:
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257 |
local item = roster[jid]; |
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parents:
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258 |
local pending = is_contact_pending_in(username, host, jid); |
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Outbound presence subscription
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parents:
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259 |
local changed = nil; |
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parents:
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260 |
if is_contact_pending_in(username, host, jid) then |
e5cd2a03891d
Outbound presence subscription
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parents:
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diff
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261 |
roster.pending[jid] = nil; -- TODO maybe delete roster.pending if empty? |
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parents:
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262 |
changed = true; |
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parents:
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diff
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|
263 |
end |
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Waqas Hussain <waqas20@gmail.com>
parents:
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diff
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|
264 |
if item then |
e5cd2a03891d
Outbound presence subscription
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parents:
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diff
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|
265 |
if item.subscription == "from" then |
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Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
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|
266 |
item.subscription = "none"; |
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parents:
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diff
changeset
|
267 |
changed = true; |
267 | 268 |
elseif item.subscription == "both" then |
176
e5cd2a03891d
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Waqas Hussain <waqas20@gmail.com>
parents:
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diff
changeset
|
269 |
item.subscription = "to"; |
e5cd2a03891d
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Waqas Hussain <waqas20@gmail.com>
parents:
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diff
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|
270 |
changed = true; |
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Waqas Hussain <waqas20@gmail.com>
parents:
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diff
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|
271 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
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diff
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|
272 |
end |
e5cd2a03891d
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Waqas Hussain <waqas20@gmail.com>
parents:
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diff
changeset
|
273 |
if changed then |
1898
1ce02e2f5a3f
rostermanager: Fixed: Roster version was not being properly updated in some edge cases.
Waqas Hussain <waqas20@gmail.com>
parents:
1897
diff
changeset
|
274 |
return save_roster(username, host, roster); |
176
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parents:
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diff
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|
275 |
end |
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Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
276 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
277 |
|
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
278 |
function process_outbound_subscription_request(username, host, jid) |
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Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
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diff
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|
279 |
local roster = load_roster(username, host); |
e5cd2a03891d
Outbound presence subscription
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parents:
174
diff
changeset
|
280 |
local item = roster[jid]; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
281 |
if item and (item.subscription == "none" or item.subscription == "from") then |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
282 |
item.ask = "subscribe"; |
1898
1ce02e2f5a3f
rostermanager: Fixed: Roster version was not being properly updated in some edge cases.
Waqas Hussain <waqas20@gmail.com>
parents:
1897
diff
changeset
|
283 |
return save_roster(username, host, roster); |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
284 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
285 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
286 |
|
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
287 |
--[[function process_outbound_subscription_approval(username, host, jid) |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
288 |
local roster = load_roster(username, host); |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
289 |
local item = roster[jid]; |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
290 |
if item and (item.subscription == "none" or item.subscription == "from" then |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
291 |
item.ask = "subscribe"; |
1898
1ce02e2f5a3f
rostermanager: Fixed: Roster version was not being properly updated in some edge cases.
Waqas Hussain <waqas20@gmail.com>
parents:
1897
diff
changeset
|
292 |
return save_roster(username, host, roster); |
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
293 |
end |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
294 |
end]] |
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
295 |
|
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
296 |
|
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
174
diff
changeset
|
297 |
|
916
f0743928ef7e
core.rostermanager/mod_roster: Support for roster versioning
Matthew Wild <mwild1@gmail.com>
parents:
896
diff
changeset
|
298 |
return _M; |