conversor cartão itau para moneylog

cartao_itau_moneylog.py

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


def read_credit_card_data(purchases_file, year, tags=None):

	with open(purchases_file, 'r') as purchases_data:
		purchases = purchases_data.readlines()

	moneylog_result = []
	for line in purchases:
		purchase_date, purchase_desc, purchase_value = re.split(r'\t+', line)

		# Formating date
		day, month = purchase_date.split('/')
		purchase_date = '{0}-{1}-{2}'.format(year, month.strip(), day)

		# Formating value
		purchase_value = float(purchase_value.replace(',', '.'))

		# Formating description
		if tags:
			purchase_tags = ','.join(tags)
			purchase_desc = '|'.join([purchase_tags, purchase_desc])

		moneylog_line = '{0:<16}{1:<16}{2}'.format(purchase_date, purchase_value, 
			purchase_desc)
		moneylog_result.append(moneylog_line)

	return '\n'.join(moneylog_result)


if __name__ == '__main__':
	purchases_file = sys.argv[1]
	year = sys.argv[2]
	tags = sys.argv[3:]

	print purchases_file, year, tags

	moneylog_result = read_credit_card_data(purchases_file, year,
		tags)

	with open('moneylog_result.txt', 'w') as result:
		result.write(moneylog_result)