searxng/searx/engines/ina.py

76 lines
2.1 KiB
Python

# SPDX-License-Identifier: AGPL-3.0-or-later
"""
INA (Videos)
"""
from html import unescape
from urllib.parse import urlencode
from lxml import html
from searx.utils import extract_text, eval_xpath, eval_xpath_list, eval_xpath_getindex
# about
about = {
"website": 'https://www.ina.fr/',
"wikidata_id": 'Q1665109',
"official_api_documentation": None,
"use_official_api": False,
"require_api_key": False,
"results": 'HTML',
"language": 'fr',
}
# engine dependent config
categories = ['videos']
paging = True
page_size = 12
# search-url
base_url = 'https://www.ina.fr'
search_url = base_url + '/ajax/recherche?{query}&espace=1&sort=pertinence&order=desc&offset={start}&modified=size'
# specific xpath variables
results_xpath = '//div[@id="searchHits"]/div'
url_xpath = './/a/@href'
title_xpath = './/div[contains(@class,"title-bloc-small")]'
content_xpath = './/div[contains(@class,"sous-titre-fonction")]'
thumbnail_xpath = './/img/@data-src'
publishedDate_xpath = './/div[contains(@class,"dateAgenda")]'
# do search-request
def request(query, params):
params['url'] = search_url.format(start=params['pageno'] * page_size, query=urlencode({'q': query}))
return params
# get response from search-request
def response(resp):
results = []
# we get html in a JSON container...
dom = html.fromstring(resp.text)
# parse results
for result in eval_xpath_list(dom, results_xpath):
url_relative = eval_xpath_getindex(result, url_xpath, 0)
url = base_url + url_relative
title = unescape(extract_text(eval_xpath(result, title_xpath)))
thumbnail = extract_text(eval_xpath(result, thumbnail_xpath))
content = extract_text(eval_xpath(result, publishedDate_xpath)) + extract_text(
eval_xpath(result, content_xpath)
)
# append result
results.append(
{
'url': url,
'title': title,
'content': content,
'template': 'videos.html',
'thumbnail': thumbnail,
}
)
# return results
return results