コード例 #1
0
def crowdtangle_posts_by_id_action(namespace, output_file):

    client = CrowdTangleClient(namespace.token, rate_limit=namespace.rate_limit)

    already_done = 0

    def listener(event, row):
        nonlocal already_done

        if event == 'resume.input':
            already_done += 1

    enricher = casanova.enricher(
        namespace.file,
        output_file,
        keep=namespace.select,
        add=CROWDTANGLE_POST_CSV_HEADERS,
        resumable=namespace.resume,
        listener=listener
    )

    loading_bar = tqdm(
        desc='Retrieving posts',
        dynamic_ncols=True,
        total=namespace.total,
        unit=' posts'
    )

    loading_bar.update(already_done)
    loading_bar_context = LoadingBarContext(loading_bar)

    try:
        for row, url in enricher.cells(namespace.column, with_rows=True):
            with loading_bar_context:
                url = url.strip()

                if not url:
                    enricher.writerow(row)
                    continue

                url = ensure_protocol(url)

                if not is_facebook_post_url(url):
                    enricher.writerow(row)
                    continue

                post_id = facebook.post_id_from_url(url)

                if post_id is None:
                    enricher.writerow(row)
                    continue

                post = client.post(post_id, format='csv_row')
                enricher.writerow(row, post)

    except CrowdTangleInvalidTokenError:
        die([
            'Your API token is invalid.',
            'Check that you indicated a valid one using the `--token` argument.'
        ])
コード例 #2
0
def work(url):
    print(url)
    full_id = post_id_from_url(url)

    print(full_id)

    if full_id is not None:
        print(CT_URL % (full_id, sys.argv[1]))

    print()