local lm  = require 'lm'

local oob = require 'lm.oob'

oob.handler (

	function ( from, url, desc, success, fail )

		if desc then

			main.print_info ( from, 'Buddy wants you to download link: ' .. url .. ' (' .. desc .. ')' )

		else

			main.print_info ( from, 'Buddy wants you to download link: ' .. url )

		end

		success ()

	end )

main.command ( 'oob',

	function ( args )

		local who

		if args.t then

			who = args.t

		else

			who = main.full_jid ()

		end

		-- here we can run something external to put file on server and obtain link to it

		oob.send ( lm.connection.bless ( main.connection () ), who, args[1],

			function ()

				main.print_info ( who, 'OOB link accepted' )

			end,

			function ( mesg )

				main.print_info ( who, 'OOB link refused: ' .. mesg )

			end, args[2] )

	end, true )

local oob_iq_handler = lm.message_handler.new ( oob.iq_handler )

local oob_message_handler = lm.message_handler.new ( oob.message_handler )

local oob_handler_registered = false

hooks_d['hook-post-connect'].oob =

	function ( args )

		local conn = lm.connection.bless ( main.connection () )

		conn:handler ( oob_iq_handler, 'iq', 'normal' )

		conn:handler ( oob_message_handler, 'message', 'normal' )

		conn:handler ( oob_message_handler, 'presence', 'normal' )

		oob_handler_registered = true

		hooks_d['hook-post-connect'].oob = nil

		hooks_d['hook-quit'].oob =

			function ( args )

				if oob_handler_registered then

					local conn = lm.connection.bless ( main.connection () )

					conn:handler ( oob_iq_handler, 'iq' )

					conn:handler ( oob_message_handler, 'message' )

					conn:handler ( oob_message_handler, 'presence' )

				end

main.add_feature ( 'jabber:iq:oob' )

main.add_feature ( 'jabber:x:oob' )