#!/usr/bin/python

from __future__ import absolute_import, print_function, unicode_literals

from optparse import OptionParser, make_option

import sys

import time

import dbus

import bluezutils

bus = dbus.SystemBus()

option_list = [

		make_option("-i", "--device", action="store",

				type="string", dest="dev_id"),

		]

parser = OptionParser(option_list=option_list)

(options, args) = parser.parse_args()

adapter_path = bluezutils.find_adapter(options.dev_id).object_path

adapter = dbus.Interface(bus.get_object("org.bluez", adapter_path),

					"org.freedesktop.DBus.Properties")

if (len(args) < 1):

	print("Usage: %s <command>" % (sys.argv[0]))

	print("")

	print("  address")

	print("  list")

	print("  name")

	print("  alias [alias]")

	print("  powered [on/off]")

	print("  pairable [on/off]")

	print("  pairabletimeout [timeout]")

	print("  discoverable [on/off]")

	print("  discoverabletimeout [timeout]")

	print("  discovering")

	sys.exit(1)

if (args[0] == "address"):

	addr = adapter.Get("org.bluez.Adapter1", "Address")

	print(addr)

	sys.exit(0)

if (args[0] == "name"):

	name = adapter.Get("org.bluez.Adapter1", "Name")

	print(name)

	sys.exit(0)

if (args[0] == "alias"):

	if (len(args) < 2):

		alias = adapter.Get("org.bluez.Adapter1", "Alias")

		print(alias)

	else:

		adapter.Set("org.bluez.Adapter1", "Alias", args[1])

	sys.exit(0)

if (args[0] == "list"):

	if (len(args) < 2):

		om = dbus.Interface(bus.get_object("org.bluez", "/"),

					"org.freedesktop.DBus.ObjectManager")

		objects = om.GetManagedObjects()

		for path, interfaces in objects.iteritems():

			if "org.bluez.Adapter1" not in interfaces:

				continue

			print(" [ %s ]" % (path))

			props = interfaces["org.bluez.Adapter1"]

			for (key, value) in props.items():

				if (key == "Class"):

					print("    %s = 0x%06x" % (key, value))

				else:

					print("    %s = %s" % (key, value))

			print()

	sys.exit(0)

if (args[0] == "powered"):

	if (len(args) < 2):

		powered = adapter.Get("org.bluez.Adapter1", "Powered")

		print(powered)

	else:

		if (args[1] == "on"):

			value = dbus.Boolean(1)

		elif (args[1] == "off"):

			value = dbus.Boolean(0)

		else:

			value = dbus.Boolean(args[1])

		adapter.Set("org.bluez.Adapter1", "Powered", value)

	sys.exit(0)

if (args[0] == "pairable"):

	if (len(args) < 2):

		pairable = adapter.Get("org.bluez.Adapter1", "Pairable")

		print(pairable)

	else:

		if (args[1] == "on"):

			value = dbus.Boolean(1)

		elif (args[1] == "off"):

			value = dbus.Boolean(0)

		else:

			value = dbus.Boolean(args[1])

		adapter.Set("org.bluez.Adapter1", "Pairable", value)

	sys.exit(0)

if (args[0] == "pairabletimeout"):

	if (len(args) < 2):

		pt = adapter.Get("org.bluez.Adapter1", "PairableTimeout")

		print(pt)

	else:

		timeout = dbus.UInt32(args[1])

		adapter.Set("org.bluez.Adapter1", "PairableTimeout", timeout)

	sys.exit(0)

if (args[0] == "discoverable"):

	if (len(args) < 2):

		discoverable = adapter.Get("org.bluez.Adapter1", "Discoverable")

		print(discoverable)

	else:

		if (args[1] == "on"):

			value = dbus.Boolean(1)

		elif (args[1] == "off"):

			value = dbus.Boolean(0)

		else:

			value = dbus.Boolean(args[1])

		adapter.Set("org.bluez.Adapter1", "Discoverable", value)

	sys.exit(0)

if (args[0] == "discoverabletimeout"):

	if (len(args) < 2):

		dt = adapter.Get("org.bluez.Adapter1", "DiscoverableTimeout")

		print(dt)

	else:

		to = dbus.UInt32(args[1])

		adapter.Set("org.bluez.Adapter1", "DiscoverableTimeout", to)

	sys.exit(0)

if (args[0] == "discovering"):

	discovering = adapter.Get("org.bluez.Adapter1", "Discovering")

	print(discovering)

	sys.exit(0)

print("Unknown command")

sys.exit(1)