def _fetch_alexa_top_sites()

in make_manifest.py [0:0]

• 7 lines of code
• 2 McCabe index (conditional complexity)

def _fetch_alexa_top_sites():
    r = requests.get(ALEXA_DATA_URL, timeout=60)
    z = zipfile.ZipFile(BytesIO(r.content))
    rows = StringIO(z.read('top-1m.csv').decode('UTF-8'))
    for row in rows:
        rank, domain = row.split(',')
        yield (int(rank), domain.strip())