Function download

async_downloader/async_downloader.py:14–43

(ways)

def download(ways):
    if not ways:
        print("Ways list is empty. Downloading is impossible")
        return

    print("downloading..")

    success_files = set()
    failure_files = set()

    event_loop = asyncio.get_event_loop()
    try:
        event_loop.run_until_complete(
            async_downloader(ways, event_loop, success_files, failure_files)
        )
    finally:
        event_loop.close()

    print("Download complete")
    print("-" * 100)

    if success_files:
        print("success:")
        for file in success_files:
            print(file)

    if failure_files:
        print("failure:")
        for file in failure_files:
            print(file)


async def async_downloader(ways, loop, success_files, failure_files):