# Source code for searx.engines.bing_videos

    # SPDX-License-Identifier: AGPL-3.0-or-later
    # pylint: disable=invalid-name
    """Bing-Videos: description see :py:obj:`searx.engines.bing`.
    """

    from typing import TYPE_CHECKING
    import json
    from urllib.parse import urlencode

    from lxml import html

    from searx.enginelib.traits import EngineTraits
    from searx.engines.bing import set_bing_cookies
    from searx.engines.bing import fetch_traits  # pylint: disable=unused-import
    from searx.engines.bing_images import time_map

    if TYPE_CHECKING:
        import logging

        logger: logging.Logger

    traits: EngineTraits

    about = {
        "website": 'https://www.bing.com/videos',
        "wikidata_id": 'Q4914152',
        "official_api_documentation": 'https://www.microsoft.com/en-us/bing/apis/bing-video-search-api',
        "use_official_api": False,
        "require_api_key": False,
        "results": 'HTML',
    }

    # engine dependent config
    categories = ['videos', 'web']
    paging = True
    safesearch = True
    time_range_support = True

    base_url = 'https://www.bing.com/videos/asyncv2'
    """Bing (Videos) async search URL."""

    def request(query, params):
        """Assemble a Bing-Video request."""

        engine_region = traits.get_region(params['searxng_locale'], traits.all_locale)  # type: ignore
        engine_language = traits.get_language(params['searxng_locale'], 'en')  # type: ignore
        set_bing_cookies(params, engine_language, engine_region)

        # build URL query
        #
        # example: https://www.bing.com/videos/asyncv2?q=foo&async=content&first=1&count=35

        query_params = {
            'q': query,
            'async': 'content',
            # to simplify the page count lets use the default of 35 images per page
            'first': (int(params.get('pageno', 1)) - 1) * 35 + 1,
            'count': 35,
        }

        # time range
        #
        # example: one week (10080 minutes) '&qft= filterui:videoage-lt10080'  '&form=VRFLTR'

        if params['time_range']:
            query_params['form'] = 'VRFLTR'
            query_params['qft'] = ' filterui:videoage-lt%s' % time_map[params['time_range']]

        params['url'] = base_url + '?' + urlencode(query_params)

        return params

    def response(resp):
        """Get response from Bing-Video"""
        results = []

        dom = html.fromstring(resp.text)

        for result in dom.xpath('//div[@class="dg_u"]//div[contains(@id, "mc_vtvc_video")]'):
            metadata = json.loads(result.xpath('.//div[@class="vrhdata"]/@vrhm')[0])
            info = ' - '.join(result.xpath('.//div[@class="mc_vtvc_meta_block"]//span/text()')).strip()
            content = '{0} - {1}'.format(metadata['du'], info)
            thumbnail = result.xpath('.//div[contains(@class, "mc_vtvc_th")]//img/@src')[0]

            results.append(
                {
                    'url': metadata['murl'],
                    'thumbnail': thumbnail,
                    'title': metadata.get('vt', ''),
                    'content': content,
                    'template': 'videos.html',
                }
            )

        return results