import requests
import os

def http_get(url):
    response = requests.get(url);
    if response.status_code == 200:
        pass
    else:
        print('Uh, oh, unable to fetch', url)
        print('Http status code:', response.status_code)
        raise Error('Download error')
    return response

def project_dir():
    return os.path.dirname(__file__)