#!/usr/bin/env python
import json
import re
import sys

COLLECTOR_VERSION_KEY = "collector_version"
COLLECTOR_VERSION = 1


def get_value_from_synoinfo(key):
	info_file = '/etc/synoinfo.conf'

	pattern = '^%s="(.*)"$' % (key)
	regex = re.compile(pattern)

	for line in open(info_file, 'rb'):
		m = regex.search(line)
		if not m:
			continue

		return m.group(1)
	
	return None

def get_string_from_synoinfo(key, default):
	value = get_value_from_synoinfo(key)
	if not value:
		return default
	return value

def get_boolean_from_synoinfo(key, default):
	value = get_value_from_synoinfo(key)
	if not value:
		return default
	
	if value == 'yes' or value == 'true':
		return True

	if value == 'no' or value == 'false':
		return False

	return default

def main():
	''' Result output
	{
		COLLECTOR_VERSION_KEY: COLLECTOR_VERSION
		enable_mobile_video: Boolean
		thumbnail_convert_quality: String
	}
	'''
	result = {
		COLLECTOR_VERSION_KEY: COLLECTOR_VERSION,
		'enable_mobile_video': False,
		'thumbnail_convert_quality': ''
	}

	result['enable_mobile_video'] = get_boolean_from_synoinfo('enable_mobile_video', False)
	result['thumbnail_convert_quality'] = get_string_from_synoinfo('thumb_conv_quality', '')

	print(json.dumps(result))

if __name__ == '__main__':
	main()