#!/usr/bin/python

# Copyright (C) 2014 Belledonne Communications SARL
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

import argparse
import os
import pystache
import sys
import xml.etree.ElementTree as ET

sys.path.append(os.path.realpath(__file__))
from apixml2python.linphone import LinphoneModule


blacklisted_functions = [
	'linphone_auth_info_write_config',
	'lp_config_for_each_entry',
	'lp_config_for_each_section',
	'lp_config_get_range',
	'lp_config_load_dict_to_section',
	'lp_config_section_to_dict'
]

def generate(apixmlfile):
	tree = ET.parse(apixmlfile)
	renderer = pystache.Renderer()
	m = LinphoneModule(tree, blacklisted_functions)
	f = open("linphone.c", "w")
	f.write(renderer.render(m))


def main(argv = None):
	if argv is None:
		argv = sys.argv
	argparser = argparse.ArgumentParser(description="Generate a Python wrapper of the Linphone API.")
	argparser.add_argument('apixmlfile', help="XML file of the Linphone API generated by genapixml.py.")
	args = argparser.parse_args()
	generate(args.apixmlfile)

if __name__ == "__main__":
	sys.exit(main())