def validate_links_weak()

in kotlin-website.py [0:0]

• 39 lines of code
• 18 McCabe index (conditional complexity)

def validate_links_weak(page, page_path):
    for link in page.parsed_html.select('a'):
        if 'href' not in link.attrs:
            continue

        href = urlparse(urljoin('/' + page_path, link['href']))
        if href.scheme != '':
            continue

        endpoint, params = url_adapter.match(href.path, 'GET', query_args={})
        if endpoint != 'page' and endpoint != 'get_index_page':
            response = app.test_client().get(href.path)
            if response.status_code == 404:
                build_errors.append("Broken link: " + str(href.path) + " on page " + page_path)
            continue

        referenced_page = pages.get(params['page_path'])
        if referenced_page is None:
            build_errors.append("Broken link: " + str(href.path) + " on page " + page_path)
            continue

        if href.fragment == '':
            continue

        ids = []
        for x in referenced_page.parsed_html.select('h1,h2,h3,h4'):
            try:
                ids.append(x['id'])
            except KeyError:
                pass

        for x in referenced_page.parsed_html.select('a'):
            try:
                ids.append(x['name'])
            except KeyError:
                pass

        if href.fragment not in ids:
            build_errors.append("Bad anchor: " + str(href.fragment) + " on page " + page_path)

    if not build_mode and len(build_errors) > 0:
        errors_copy = []

        for item in build_errors:
            errors_copy.append(item)

        build_errors.clear()
        raise Exception("Validation errors " + str(len(errors_copy)) + ":\n\n" +
                        "\n".join(str(item) for item in errors_copy))