# coding=utf-8

import os

from xml.dom.minidom import parse

def parse_xml_config():

print "XML Configuration..."

dom = parse('settings.xml')

database = dom.getElementsByTagName('database')[0].firstChild.nodeValue

reader = dom.getElementsByTagName('reader')[0].firstChild.nodeValue

return database.strip(), reader.strip()

if os.path.isfile('settings.xml'):

DATABASE, READER = parse_xml_config()

else:

from settings import DATABASE, READER

if DATABASE == "Pickle":

from contacts.pickle_contacts import PickleContacts as Contacts

elif DATABASE == "Redis":

from contacts.redis_contacts import RedisContacts as Contacts

elif DATABASE == "MySQL":

from contacts.mysql_contacts import MysqlContacts as Contacts

elif DATABASE == "SQLAlchemy":

from contacts.sqlalchemy_contacts import SQLAlchemyContacts as Contacts

else:

print "Invalid database"

exit()

if READER == 'Console':

from reader.console_reader import ConsoleReader as DefaultReader

else:

from reader.file_reader import FileReader as DefaultReader

contacts = Contacts()

reader = DefaultReader()