view tests/get-with-headers.py @ 16076:e7701459fb42

windows: use 'str.replace()' instead of combination of split() and join()

'str.replace()' is twice (or more) as fast as combination of split()
and join().

combination of split() and join() in current 'util.pconvert()'
implementation comes only from historical reason when win32mbcs
extension was introduced.

#!/usr/bin/env python

"""This does HTTP GET requests given a host:port and path and returns
a subset of the headers plus the body of the result."""

import httplib, sys

try:
    import msvcrt, os
    msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
    msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY)
except ImportError:
    pass

twice = False
if '--twice' in sys.argv:
    sys.argv.remove('--twice')
    twice = True

reasons = {'Not modified': 'Not Modified'} # python 2.4

tag = None
def request(host, path, show):

    global tag
    headers = {}
    if tag:
        headers['If-None-Match'] = tag

    conn = httplib.HTTPConnection(host)
    conn.request("GET", path, None, headers)
    response = conn.getresponse()
    print response.status, reasons.get(response.reason, response.reason)
    for h in [h.lower() for h in show]:
        if response.getheader(h, None) is not None:
            print "%s: %s" % (h, response.getheader(h))

    print
    data = response.read()
    sys.stdout.write(data)

    if twice and response.getheader('ETag', None):
        tag = response.getheader('ETag')

    return response.status

status = request(sys.argv[1], sys.argv[2], sys.argv[3:])
if twice:
    status = request(sys.argv[1], sys.argv[2], sys.argv[3:])

if 200 <= status <= 305:
    sys.exit(0)
sys.exit(1)