"""
Some basic functionality for reading data from web pages
"""

from urllib.request import urlopen


def print_data(url):
    """
    Prints the data of the webpage found at the provided URL
    :param url: (str) the URL of the webpage to print its data
    :return: (None)
    """
    reader = urlopen(url)

    # print the data a line at a time from the iterable reader
    for line in reader:
        print(line)
        print(type(line))

    reader.close()


def print_url_data(url):
    """
    Prints the data of the webpage found at the provided URL
    following the ISO-8859-1 format
    :param url: (str) the URL of the webpage to print its data
    :return: (None)
    """
    reader = urlopen(url, timeout=2)

    for line in reader:
        print(line.decode('ISO-8859-1').strip())

    reader.close()