Function urlopen

nodeenv.py:642–652

(url)

def urlopen(url):
    home_url = "https://github.com/ekalinin/nodeenv/"
    headers = {'User-Agent': 'nodeenv/%s (%s)' % (nodeenv_version, home_url)}
    req = urllib2.Request(url, None, headers)
    if ignore_ssl_certs:
        # py27: protocol required, py3: optional
        # https://github.com/ekalinin/nodeenv/issues/296
        context = ssl.SSLContext(ssl.PROTOCOL_TLS)
        context.verify_mode = ssl.CERT_NONE
        return urllib2.urlopen(req, context=context)
    return urllib2.urlopen(req)

# ---------------------------------------------------------
# Virtual environment functions