mirror of
https://github.com/searxng/searxng.git
synced 2026-07-17 21:41:24 +00:00
129 lines
4.0 KiB
Python
129 lines
4.0 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
|
|
"""Bilibili is a Chinese video sharing website.
|
|
|
|
.. _Bilibili: https://www.bilibili.com
|
|
"""
|
|
|
|
import random
|
|
import string
|
|
from urllib.parse import urlencode
|
|
from datetime import datetime, timedelta
|
|
from zoneinfo import ZoneInfo
|
|
|
|
from searx import utils
|
|
|
|
# Engine metadata
|
|
about = {
|
|
"website": "https://www.bilibili.com",
|
|
"wikidata_id": "Q3077586",
|
|
"official_api_documentation": None,
|
|
"use_official_api": False,
|
|
"require_api_key": False,
|
|
"results": "JSON",
|
|
}
|
|
|
|
# Engine configuration
|
|
paging = True
|
|
results_per_page = 20
|
|
categories = ["videos"]
|
|
|
|
# Search URL
|
|
base_url = "https://api.bilibili.com/x/web-interface/search/type"
|
|
|
|
cookie = {
|
|
"innersign": "0",
|
|
"buvid3": "".join(random.choice(string.hexdigits) for _ in range(16)) + "infoc",
|
|
"i-wanna-go-back": "-1",
|
|
"b_ut": "7",
|
|
"FEED_LIVE_VERSION": "V8",
|
|
"header_theme_version": "undefined",
|
|
"home_feed_column": "4",
|
|
}
|
|
|
|
_CN_TZ = ZoneInfo("Asia/Shanghai")
|
|
|
|
# Calendar-day time filter (Asia/Shanghai); dict values are days to subtract from today.
|
|
time_range_support = True
|
|
time_range_dict = {"day": 0, "week": 6, "month": 29, "year": 364}
|
|
|
|
|
|
def _pubtime_range(time_range: str) -> tuple[int, int]:
|
|
"""Return ``(pubtime_begin_s, pubtime_end_s)`` for Bilibili's search API.
|
|
|
|
Time ranges follow Bilibili's website semantics: they are counted in
|
|
**calendar days** in China Standard Time (``Asia/Shanghai``), not as
|
|
sliding 24-hour windows. For example, ``day`` means from 00:00:00 to
|
|
23:59:59 of the current local day; ``week`` spans from 00:00:00 on the
|
|
calendar day six days ago through the end of today, and so on.
|
|
|
|
The returned Unix timestamps (seconds) map to Bilibili's
|
|
``pubtime_begin_s`` and ``pubtime_end_s`` query parameters.
|
|
"""
|
|
now = datetime.now(_CN_TZ)
|
|
pubtime_end_s = int(now.replace(hour=23, minute=59, second=59, microsecond=0).timestamp())
|
|
begin_day = now - timedelta(days=time_range_dict[time_range])
|
|
pubtime_begin_s = int(begin_day.replace(hour=0, minute=0, second=0, microsecond=0).timestamp())
|
|
|
|
return pubtime_begin_s, pubtime_end_s
|
|
|
|
|
|
def request(query, params):
|
|
query_params = {
|
|
"__refresh__": "true",
|
|
"page": params["pageno"],
|
|
"page_size": results_per_page,
|
|
"single_column": "0",
|
|
"keyword": query,
|
|
"search_type": "video",
|
|
}
|
|
|
|
if params.get("time_range") in time_range_dict:
|
|
pubtime_begin_s, pubtime_end_s = _pubtime_range(params["time_range"])
|
|
query_params["pubtime_begin_s"] = pubtime_begin_s
|
|
query_params["pubtime_end_s"] = pubtime_end_s
|
|
|
|
params["url"] = f"{base_url}?{urlencode(query_params)}"
|
|
params["headers"]["Referer"] = "https://www.bilibili.com/"
|
|
params["headers"]["Accept"] = "application/json, text/javascript, */*; q=0.01"
|
|
params["cookies"] = cookie
|
|
|
|
|
|
def response(resp):
|
|
search_res = resp.json()
|
|
|
|
results = []
|
|
|
|
for item in search_res.get("data", {}).get("result", []):
|
|
title = utils.html_to_text(item["title"])
|
|
url = item["arcurl"]
|
|
thumbnail = item["pic"]
|
|
description = item["description"]
|
|
author = item["author"]
|
|
video_id = item["aid"]
|
|
unix_date = item["pubdate"]
|
|
|
|
formatted_date = datetime.fromtimestamp(unix_date)
|
|
|
|
# the duration only seems to be valid if the video is less than 60 mins
|
|
duration = utils.parse_duration_string(item["duration"])
|
|
if duration and duration > timedelta(minutes=60):
|
|
duration = None
|
|
|
|
iframe_url = f"https://player.bilibili.com/player.html?aid={video_id}&high_quality=1&autoplay=false&danmaku=0"
|
|
|
|
results.append(
|
|
{
|
|
"title": title,
|
|
"url": url,
|
|
"content": description,
|
|
"author": author,
|
|
"publishedDate": formatted_date,
|
|
"length": duration,
|
|
"thumbnail": thumbnail,
|
|
"iframe_src": iframe_url,
|
|
"template": "videos.html",
|
|
}
|
|
)
|
|
|
|
return results
|