def read(filename=None):
if filename is not None:
zipfile = read_zipfile(filename)
else:
zipfile = get_zipfile(URL)
updated = get_datetime_for_zip(zipfile, 'brewers.csv')
contents = zipfile.open('brewers.csv')
return parse_csv_file(contents, get_line_parser(FIELDS)), updated
def read():
r = requests.get(URL)
r.encoding = 'ISO-8859-1'
lines = r.text.splitlines()
parser = get_line_parser(FIELDS)
return parse_lines(lines, parser), get_datetime(lines)