from pathlib import Path
import urllib.error
import urllib.request


def main():
    api_key = Path('data/google_api_key.txt').read_text(encoding='utf-8').strip()
    timeout = 3
    http_code_ok = 200
    request = urllib.request.Request(
        'https://www.googleapis.com/youtube/v3/search?part=snippet'
        f'&channelId=UC-kM5kL9CgjN9s9pim089gg&maxResults=10&order=date&key={api_key}')
    request.add_header('Accept', 'application/json')
    try:
        with urllib.request.urlopen(request, timeout=timeout) as response:
            if response.status != http_code_ok:
                raise RuntimeError(
                    f'Non-OK response (status: {response.status}) : {response.read()}')
            print(response.read().decode())
    except urllib.error.HTTPError as error:
        raise RuntimeError(f'Cannot call API: {error}: {error.read()}') from error
    except urllib.error.URLError as error:
        raise RuntimeError(f'Cannot call API: {error}') from error


if __name__ == '__main__':
    main()