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-- REMOTE CONTROLLING CLIENTS (XEP-0146) |
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-- library |
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local iq = require 'lm.iq' |
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local x_data = require 'lm.x_data' |
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local disco = require 'lm.disco' |
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-- |
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local F = { } |
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function F.list ( conn, to, success, fail ) |
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disco.items ( conn, to, success, fail, 'http://jabber.org/protocol/commands' ) |
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end |
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function F.command ( conn, to, command, success, fail ) |
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iq.send ( conn, to, 'set', |
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{ |
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command = { xmlns = 'http://jabber.org/protocol/commands', action = 'execute', node = command }, |
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}, |
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function ( mess ) |
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local c = mess:child ( 'command' ) |
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if c then |
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local status = c:attribute ( 'status' ) |
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if status == 'completed' then |
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success () |
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else |
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local x = c:child ( 'x' ) |
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if x then |
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local sid = c:attribute ( 'sessionid' ) |
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success ( x_data.parse ( x ), |
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function ( form, success, fail ) |
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iq.send ( conn, to, 'set', |
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{ |
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command = form:format ( { xmlns = 'http://jabber.org/protocol/commands', node = command, sessionid = sid }, 'submit' ), |
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}, |
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function ( mess ) |
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local c = mess:child ( 'command' ) |
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if c and c:attribute ( 'status' ) == 'completed' then |
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success () |
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else |
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fail ( mess:xml () ) -- XXX more forms? results? |
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end |
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end, fail ) |
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end, |
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function ( form, success, fail ) |
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iq.send ( conn, to, 'set', |
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{ |
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command = form:format ( { xmlns = 'http://jabber.org/protocol/commands', node = command, sessionid = sid }, 'cancel' ), |
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}, success, fail ) |
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end ) |
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else |
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fail ( mess:xml () ) -- XXX |
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end |
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end |
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end |
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end, fail ) |
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end |
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return F |
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-- vim: se ts=4: -- |