chromium/third_party/blink/web_tests/external/wpt/xhr/resources/redirect.py

import time

from wptserve.utils import isomorphic_encode

def main(request, response):
    code = int(request.GET.first(b"code", 302))
    location = request.GET.first(b"location", isomorphic_encode(request.url_parts.path + u"?followed"))

    if b"delay" in request.GET:
        delay = float(request.GET.first(b"delay"))
        time.sleep(delay / 1E3)

    if b"followed" in request.GET:
        return [(b"Content:Type", b"text/plain")], b"MAGIC HAPPENED"
    else:
        return (code, b"WEBSRT MARKETING"), [(b"Location", location)], b"TEST"