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# SPDX-License-Identifier: AGPL-3.0-or-later
"""Dailymotion (Videos)
"""
from typing import Set
from datetime import datetime, timedelta
from urllib.parse import urlencode
import time
import babel
from searx.exceptions import SearxEngineAPIException
from searx.network import raise_for_httperror
from searx.utils import html_to_text
# about
about = {
"website": 'https://www.dailymotion.com',
"wikidata_id": 'Q769222',
"official_api_documentation": 'https://www.dailymotion.com/developer',
"use_official_api": True,
"require_api_key": False,
"results": 'JSON',
}
# engine dependent config
categories = ['videos']
paging = True
number_of_results = 10
time_range_support = True
time_delta_dict = {
"day": timedelta(days=1),
"week": timedelta(days=7),
"month": timedelta(days=31),
"year": timedelta(days=365),
}
safesearch = True
safesearch_params = {2: '&is_created_for_kids=true', 1: '&is_created_for_kids=true', 0: ''}
# search-url
# - https://developers.dailymotion.com/tools/
# - https://www.dailymotion.com/doc/api/obj-video.html
result_fields = [
'allow_embed',
'description',
'title',
'created_time',
'duration',
'url',
'thumbnail_360_url',
'id',
]
search_url = (
'https://api.dailymotion.com/videos?'
'fields={fields}&password_protected={password_protected}&private={private}&sort={sort}&limit={limit}'
).format(
fields=','.join(result_fields),
password_protected='false',
private='false',
sort='relevance',
limit=number_of_results,
)
iframe_src = "https://www.dailymotion.com/embed/video/{video_id}"
# The request query filters by 'languages' & 'country', therefore instead of
# fetching only languages we need to fetch locales.
supported_languages_url = 'https://api.dailymotion.com/locales'
supported_languages_iso639: Set[str] = set()
def init(_engine_settings):
global supported_languages_iso639
supported_languages_iso639 = set([language.split('_')[0] for language in supported_languages])
def request(query, params):
if not query:
return False
language = params['language']
if language == 'all':
language = 'en-US'
locale = babel.Locale.parse(language, sep='-')
language_iso639 = locale.language
if locale.language not in supported_languages_iso639:
language_iso639 = 'en'
query_args = {
'search': query,
'languages': language_iso639,
'page': params['pageno'],
}
if locale.territory:
localization = locale.language + '_' + locale.territory
if localization in supported_languages:
query_args['country'] = locale.territory
time_delta = time_delta_dict.get(params["time_range"])
if time_delta:
created_after = datetime.now() - time_delta
query_args['created_after'] = datetime.timestamp(created_after)
query_str = urlencode(query_args)
params['url'] = search_url + '&' + query_str + safesearch_params.get(params['safesearch'], '')
params['raise_for_httperror'] = False
return params
# get response from search-request
def response(resp):
results = []
search_res = resp.json()
# check for an API error
if 'error' in search_res:
raise SearxEngineAPIException(search_res['error'].get('message'))
raise_for_httperror(resp)
# parse results
for res in search_res.get('list', []):
title = res['title']
url = res['url']
content = html_to_text(res['description'])
if len(content) > 300:
content = content[:300] + '...'
publishedDate = datetime.fromtimestamp(res['created_time'], None)
length = time.gmtime(res.get('duration'))
if length.tm_hour:
length = time.strftime("%H:%M:%S", length)
else:
length = time.strftime("%M:%S", length)
thumbnail = res['thumbnail_360_url']
thumbnail = thumbnail.replace("http://", "https://")
item = {
'template': 'videos.html',
'url': url,
'title': title,
'content': content,
'publishedDate': publishedDate,
'length': length,
'thumbnail': thumbnail,
}
# HINT: no mater what the value is, without API token videos can't shown
# embedded
if res['allow_embed']:
item['iframe_src'] = iframe_src.format(video_id=res['id'])
results.append(item)
# return results
return results
# get supported languages from their site
def _fetch_supported_languages(resp):
response_json = resp.json()
return [item['locale'] for item in response_json['list']]
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