Async HTTP requests in Python

async_requests.py

from concurrent.futures import ThreadPoolExecutor
from requests_futures.sessions import FuturesSession

def outp(response):
    print(response)
    print(response.headers)
    print(response.text)

urls = [
    "https://www.google.com",
    "http://github.com",
    "http://www.microsoft.com"
]

responses = []

session = FuturesSession(executor=ThreadPoolExecutor(max_workers=10))

for url in urls:
    future = session.get(url)
    response = future.result()
    responses.append(response)

id = 0
for response in responses:
    id += 1
    print(u"{}: {}\r\n".format(id, response.content))