mirror of https://github.com/yt-dlp/yt-dlp.git
88 lines
4.0 KiB
Python
88 lines
4.0 KiB
Python
# -*- coding: utf-8 -*-
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import json
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import random
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import time
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from .common import InfoExtractor
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from ..utils import determine_ext
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class JdItemVideoIE(InfoExtractor):
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_VALID_URL = r"https://.+.jd.[a-z\.]{2,9}/(?P<id>\d{6,16}).html"
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IE_NAME = 'jd-video'
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IE_DESC = 'jd-video extractor'
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_NETRC_MACHINE = False
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_JD_API_VIDEO_CALLBACK_URL = 'https://cd.jd.com/tencent/video_v3?callback=jQuery{rand}&vid={video_id}&type=1&from=1&appid=24&_={timestamp}'
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_TESTS = [
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{
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'url': 'https://npcitem.jd.hk/100030101538.html',
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'info_dict': {
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"id": "100030101538",
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"ext": "mp4",
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"title": "ipad 2021第九代",
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"description": "【AppleiPad】Apple苹果 iPad 第9代 10.2英寸平板电脑 2021款 ipad9（64GB WLAN版/A13芯片/1200万像素/iPadOS）深空灰色【行情 报价 价格 评测】-京东",
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"size": 10251794,
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"width": 1280,
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"height": 1280,
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"duration": 56,
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"thumbnail": "https://jvod.300hu.com/img/2022/130871763/1/img7.jpg",
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"url": "https://jvod.300hu.com/vod/product/6e02e2d8-98bc-491d-80a1-448ae5ea1c38/c6ef7b9b14ef4b9ca7e4cebda5b7684c.mp4?source=2&h265=h265/18799/a797504bd6f947dfbf6fdb96acfbb55f.mp4",
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},
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},
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{
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'url': 'https://npcitem.jd.hk/100030101538.html',
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'info_dict': {
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"id": "100037516759",
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"ext": "mp4",
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"title": "RODE Wireless Go II Dual",
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"description": "【RODEWireless Go II Dual】罗德（RODE）Wireless Go II Dual无线领夹麦克风单反手机无线小蜜蜂采访直播vlog收音 一拖二2代 标配【行情 报价 价格 评测】-京东",
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"size": 7547769,
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"width": 1280,
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"height": 720,
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"duration": 60,
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"thumbnail": "https://jvod.300hu.com/img/2022/219535842/1/img7.jpg",
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"url": "https://jvod.300hu.com/vod/product/1fc0661d-546e-446e-a429-a8db696ab06a/4067f4c3bb2d41c5af84081d2b0e3018.mp4?source=2&h265=h265/113074/cf365c28ca3a4fdb8178c4e44f916341.mp4",
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},
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},
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]
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def _real_extract(self, url):
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item_id = self._match_id(url=url)
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resp = self._download_webpage(url_or_request=url, video_id=item_id)
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pattern_data = self._html_search_regex(pattern=r'"mainVideoId":"(\d+?)"', string=resp, name='videoId',
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default=None)
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if pattern_data is None:
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raise ValueError("There are no any video. %s" % url)
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description = self._html_extract_title(resp)
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rand = random.randint(433333, 999999)
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timestamp = int(time.time() * 1000)
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url = self._JD_API_VIDEO_CALLBACK_URL.format(rand=rand, timestamp=timestamp, video_id=pattern_data)
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mp4resp = self._download_webpage(url_or_request=url, video_id=item_id)
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detailResp = self._html_search_regex(pattern=r'jQuery\d+\((.+)\)', string=mp4resp, name='detail', default=None)
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if detailResp is None:
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raise ValueError("Callback fail. return: %s" % detailResp)
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detailRespJson = json.loads(detailResp)
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if detailRespJson.get("code", -1) != 0:
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raise ValueError("Callback fail. return: %s" % detailResp)
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ext = determine_ext(url=detailRespJson.get("playUrl", ""))
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info_dict = {
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'id': item_id,
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'ext': ext,
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'title': detailRespJson.get("extInfo", {}).get("videoName") or "unknown_video_title",
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'description': description,
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'size': detailRespJson.get("extInfo", {}).get("size"),
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'width': detailRespJson.get("extInfo", {}).get("vwidth"),
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'height': detailRespJson.get("extInfo", {}).get("vheight"),
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'duration': detailRespJson.get("duration"),
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'thumbnail': detailRespJson.get("imageUrl"),
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'url': detailRespJson.get("playUrl")
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}
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return info_dict
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