async_python_like_es6+.py

import asyncio
import requests


def get_that_does_not_fail(url):
    try:
        response = requests.get(url)
        return {"success": True, "response": response}
    except Exception as e:
        return {"success": False, "error": e, "url": url}


async def async_get(url):
    print("starting request")
    response = await loop.run_in_executor(None, get_that_does_not_fail, url)
    print("got response")
    return response


async def foo(i):
    print("started", i)
    await asyncio.sleep(1)
    print("finished", i)


async def main():

    # await foo(3)
    # await foo(4)

    await asyncio.wait([foo(3), foo(4)])

    urls = [
        "http://hurriyet.com.tr",
        "http://sabah.com.tr",
        "http://milliyet.com.tr",
        "http://ustunyyy.com",
    ]

    results = await asyncio.gather(*[async_get(url) for url in urls])

    for result in results:
        if result['success']:
            print(result['response'].ok, result['response'].url)
        else:
            print("Failure", result['url'], result['error'])



loop = asyncio.get_event_loop()
loop.run_until_complete(main())
loop.close()