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# SPDX-License-Identifier: AGPL-3.0-or-later
"""Google Videos: see :py:obj:`searx.engines.google`."""
import typing as t
from searx.engines.google import fetch_traits # pylint: disable=unused-import
from searx.engines.google import google_request, unwrap_google_url, wml_dom
from searx.result_types import EngineResults
from searx.utils import (
eval_xpath_getindex,
eval_xpath_list,
extract_text,
get_embeded_stream_url,
parse_duration_string,
)
if t.TYPE_CHECKING:
from searx.extended_types import SXNG_Response
from searx.search.processors import OnlineParams
# about
about = {
"website": "https://www.google.com",
"wikidata_id": "Q219885",
"official_api_documentation": "https://developers.google.com/custom-search",
"use_official_api": False,
"require_api_key": False,
"results": "XML",
}
# engine dependent config
categories = ["videos", "web"]
paging = True
max_page = 50
"""Google supports up to 50 pages of results, see the `Google max_page discussion`_.
.. _Google max_page discussion: https://github.com/searxng/searxng/issues/2982
"""
language_support = True
time_range_support = True
safesearch = True
def request(query: str, params: "OnlineParams") -> None:
google_request(
query,
params,
{"tbm": "vid"},
eng_traits=traits,
use_locales=False,
)
def response(resp: "SXNG_Response") -> EngineResults:
results = EngineResults()
for result in eval_xpath_list(wml_dom(resp), '//div[contains(@class, "zMzFAb")]'):
title = extract_text(
eval_xpath_getindex(result, './/span[contains(@class, "CVA68e")]', 0, default=None),
allow_none=True,
)
raw_url = eval_xpath_getindex(result, './/a[contains(@class, "fuLhoc")]/@href', 0, default=None)
if not title or not raw_url:
continue
url = unwrap_google_url(raw_url)
thumbnail = eval_xpath_getindex(result, './/img[contains(@class, "SygO9d")]/@src', 0, default="")
if "/default.jpg" in thumbnail:
thumbnail = thumbnail.split("?")[0].replace("/default.jpg", "/hqdefault.jpg")
length = None
for span in eval_xpath_list(result, './/span[contains(@class, "YVIcad")]'):
length = parse_duration_string(extract_text(span) or "")
if length:
break
results.add(
results.types.MainResult(
url=url,
title=title,
thumbnail=thumbnail,
length=length,
iframe_src=get_embeded_stream_url(url) or "",
template="videos.html",
)
)
return results
|
