芒果TV视频的地址解析下载

快来打我* 2021-10-28 19:56 695阅读 0赞

以芒果TV播放页地址[http://www.mgtv.com/v/10/167938/c/2942052.html][http_www.mgtv.com_v_10_167938_c_2942052.html]�为例，说说如何解析得到真实视频地址。

## 提取视频ID（即vid） ##

芒果TV的视频ID可以从播放页地址中得到。上述播放页地址中，2942052就是视频ID.

## 请求接口 ##

以视频ID为参数请求接口 [http://v.api.mgtv.com/player/video?retry=1&video\_id=2942052][http_v.api.mgtv.com_player_video_retry_1_video_id_2942052] 返回的JSON数据如下：

{
      "status": 200,
      "msg": "",
      "data": {
        "user": {
          "id": "",
          "uuid": "",
          "isvip": "0",
          "purview": "200",
          "ip": "1.95.84.161"
        },
        "info": {
          "video_id": "3467275",
          "root_id": "10",
          "root_name": "新闻",
          "collection_id": "298221",
          "collection_name": "午间新闻2016",
          "clip_type": "2",
          "title": "长沙着力解决房产证遗留问题",
          "sub_title": "长沙着力解决房产证遗留问题",
          "series": "",
          "url": "http://www.hunantv.com/v/10/298221/c/3467275.html",
          "thumb": "http://2img.mgtv.com/preview/sp_images/2016/xinwen/129747/2942052/20160106130629996.jpg_220x123.jpg",
          "desc": "长沙着力解决房产证遗留问题",
          "icon": "",
          "ispayment": "0",
          "isdrm": "0",
          "isiplimit": "0",
          "duration": "37",
          "trialtime": "300",
          "scale": "16:9",
          "istry": "0",
          "price_vip": "2.5",
          "price_novip": "5",
          "price": "0"
        },
        "stream": [
          {
            "url": "/vod.do?fmt=2&pno=1000&fid=AD299930AAB40177B5F10D4AF1471071&now=1478094895&gsid=a599287b6be0403988d92fae7a7f930a&file=%2Fmp4%2F2016%2Fxinwen%2Fwjxw_46493%2FAD299930AAB40177B5F10D4AF1471071_20160106_1_1_388_mp4%2F27647495F355811D49F4A26327EC35DC.m3u8",
            "name": "标清"
          },
          {
            "url": "/vod.do?fmt=2&pno=1000&fid=CBA97B6D9BA73EB84283817B1FE38FE8&now=1478094895&gsid=7f3a643f38dc469d81fd8bc942c6aa89&file=%2Fmp4%2F2016%2Fxinwen%2Fwjxw_46493%2FCBA97B6D9BA73EB84283817B1FE38FE8_20160106_1_1_719_mp4%2FB2B29E3A4D135CB9B86B85841D12139C.m3u8",
            "name": "高清"
          },
          {
            "url": "/vod.do?fmt=2&pno=1000&fid=593B5886239791678A15C4A872A60B08&now=1478094895&gsid=79b4eb17ce3b441084b4828230fdfdd7&file=%2Fmp4%2F2016%2Fxinwen%2Fwjxw_46493%2F593B5886239791678A15C4A872A60B08_20160106_1_1_1100_mp4%2FE2017FFD796C00BB185FBC30B6D7360B.m3u8",
            "name": "超清"
          }
        ],
        "stream_domain": [
          "http://disp.titan.mgtv.com",
          "http://disp1.titan.mgtv.com",
          "http://disp2.titan.mgtv.com"
        ],
        "share": {
          "weibo": "http://service.weibo.com/share/share.php?appkey=152400019&url=http%3A%2F%2Fwww.hunantv.com%2Fv%2F10%2F298221%2Fc%2F3467275.html%3Ffrom%3Dwb&title=%E9%95%BF%E6%B2%99%E7%9D%80%E5%8A%9B%E8%A7%A3%E5%86%B3%E6%88%BF%E4%BA%A7%E8%AF%81%E9%81%97%E7%95%99%E9%97%AE%E9%A2%98&content=utf-8&pic=http://2img.mgtv.com/preview/sp_images/2016/xinwen/129747/2942052/20160106130629996.jpg_220x123.jpg",
          "weixin": "http://www.hunantv.com/share/weixin/?url=http://www.hunantv.com/v/10/298221/c/3467275.html&title=%E9%95%BF%E6%B2%99%E7%9D%80%E5%8A%9B%E8%A7%A3%E5%86%B3%E6%88%BF%E4%BA%A7%E8%AF%81%E9%81%97%E7%95%99%E9%97%AE%E9%A2%98",
          "qq": "http://connect.qq.com/widget/shareqq/index.html?title=%E9%95%BF%E6%B2%99%E7%9D%80%E5%8A%9B%E8%A7%A3%E5%86%B3%E6%88%BF%E4%BA%A7%E8%AF%81%E9%81%97%E7%95%99%E9%97%AE%E9%A2%98&desc=%E5%9C%A8%E8%8A%92%E6%9E%9CTV%E4%B8%8A%E7%9C%8B%E8%A7%81%E8%BF%99%E6%9D%A1%E8%A7%86%E9%A2%91%E8%BF%98%E4%B8%8D%E9%94%99%E5%93%A6%EF%BC%9A%E9%95%BF%E6%B2%99%E7%9D%80%E5%8A%9B%E8%A7%A3%E5%86%B3%E6%88%BF%E4%BA%A7%E8%AF%81%E9%81%97%E7%95%99%E9%97%AE%E9%A2%98&site=%E8%8A%92%E6%9E%9CTV&url=http://www.hunantv.com/v/10/298221/c/3467275.html&tpa=dW5pb25faWQ9MTAzMjUyXzEwMDAwMV8wMV8wMQ",
          "qzone": "http://sns.qzone.qq.com/cgi-bin/qzshare/cgi_qzshare_onekey?url=http://www.hunantv.com/v/10/298221/c/3467275.html&title=%E9%95%BF%E6%B2%99%E7%9D%80%E5%8A%9B%E8%A7%A3%E5%86%B3%E6%88%BF%E4%BA%A7%E8%AF%81%E9%81%97%E7%95%99%E9%97%AE%E9%A2%98"
        },
        "skipad": [
          "http://i1.hunantv.com/ui/2015/images/skipad.jpg",
          "http://order.mgtv.com/pay/pc/index.html"
        ],
        "tips": {
          "title": "会员跳广告（买12送3）",
          "url": "http://order.mgtv.com/pay/pc/index.html",
          "img": ""
        },
        "frame": {
          "second": [],
          "images": []
        },
        "points": {
          "start": [],
          "end": [],
          "content": []
        },
        "next": {
          "title": "长沙2016春运“两证”核发",
          "img": "http://0img.mgtv.com/preview/sp_images/2016/xinwen/129747/2942051/20160106125233250.jpg_220x123.jpg",
          "url": "/v/10/298221/c/3467257.html",
          "duration": "23"
        }
      }
    }

我们可以看到，stream列表里面共有3个清晰度，stream\_domain列表里面共有3个域名。假如选择超清清晰度对应的url，然后在url前面加上3个域名中的任一个，构成一个地址 [http://disp.titan.mgtv.com/vod.do?fmt=2&pno=1000&fid=593B5886239791678A15C4A872A60B08&now=1478094895&gsid=79b4eb17ce3b441084b4828230fdfdd7&file=%2Fmp4%2F2016%2Fxinwen%2Fwjxw\_46493%2F593B5886239791678A15C4A872A60B08\_20160106\_1\_1\_1100\_mp4%2FE2017FFD796C00BB185FBC30B6D7360B.m3u8][http_disp.titan.mgtv.com_vod.do_fmt_2_pno_1000_fid_593B5886239791678A15C4A872A60B08_now_1478094895_gsid_79b4eb17ce3b441084b4828230fdfdd7_file_2Fmp4_2F2016_2Fxinwen_2Fwjxw_46493_2F593B5886239791678A15C4A872A60B08_20160106_1_1_1100_mp4_2FE2017FFD796C00BB185FBC30B6D7360B.m3u8]

请求这个地址得到的也是一个JSON格式数据：

{
      "ver": "2015-02-25 v1.0.1",
      "isothercdn": "1",
      "info": "http://pcvideoaliyun.titan.mgtv.com/mp4/2016/xinwen/wjxw_46493/593B5886239791678A15C4A872A60B08_20160106_1_1_1100_mp4/E2017FFD796C00BB185FBC30B6D7360B.m3u8?uuid=66e980da9e284bbe8222cae71fcc650a&t=581a6306&pno=1000&sign=ccedb70160e9136870fbd72864f11bb2&win=3600&srgid=25021&urgid=81&srgids=25021&nid=25021&payload=usertoken%3dhit%3d0%5eruip%3d23024801&rdur=21600&arange=0&limitrate=0&fid=593B5886239791678A15C4A872A60B08&ver=0x03",
      "status": "ok",
      "loc": "81-1.95.84.161",
      "t": "1478095494",
      "idc": "aliyun_cdn"
    }

其中，info是一个m3u8地址，请求m3u8地址 [http://pcvideoaliyun.titan.mgtv.com/mp4/2016/xinwen/wjxw\_46493/593B5886239791678A15C4A872A60B08\_20160106\_1\_1\_1100\_mp4/E2017FFD796C00BB185FBC30B6D7360B.m3u8?uuid=66e980da9e284bbe8222cae71fcc650a&t=581a6306&pno=1000&sign=ccedb70160e9136870fbd72864f11bb2&win=3600&srgid=25021&urgid=81&srgids=25021&nid=25021&payload=usertoken%3dhit%3d0%5eruip%3d23024801&rdur=21600&arange=0&limitrate=0&fid=593B5886239791678A15C4A872A60B08&ver=0x03][http_pcvideoaliyun.titan.mgtv.com_mp4_2016_xinwen_wjxw_46493_593B5886239791678A15C4A872A60B08_20160106_1_1_1100_mp4_E2017FFD796C00BB185FBC30B6D7360B.m3u8_uuid_66e980da9e284bbe8222cae71fcc650a_t_581a6306_pno_1000_sign_ccedb70160e9136870fbd72864f11bb2_win_3600_srgid_25021_urgid_81_srgids_25021_nid_25021_payload_usertoken_3dhit_3d0_5eruip_3d23024801_rdur_21600_arange_0_limitrate_0_fid_593B5886239791678A15C4A872A60B08_ver_0x03] ，得到如下m3u8内容：

#EXTM3U
    #EXT-X-VERSION:3
    #EXT-X-TARGETDURATION:11
    #EXT-X-MEDIA-SEQUENCE:0
    #EXT-MGTV-VIDEO-WIDTH:1280
    #EXT-MGTV-VIDEO-HEIGHT:720
    #EXT-MGTV-File-SIZE:699360
    #EXTINF:5.080000,
    5976B00263913818AE86F0122D7B766F_0_5080_1101_v02_mp4.ts?uuid=66e980da9e284bbe8222cae71fcc650a&t=581a6306&pno=1000&sign=ccedb70160e9136870fbd72864f11bb2&win=3600&srgid=25021&urgid=81&srgids=25021&nid=25021&payload=usertoken%3dhit%3d0%5eruip%3d23024801&rdur=21600&arange=0&limitrate=0&fid=593B5886239791678A15C4A872A60B08&ver=0x03
    #EXT-MGTV-File-SIZE:512488
    #EXTINF:5.000000,
    01FC81B6CE4051E6CA9D990A72FF9B61_5080_10080_819_v02_mp4.ts?uuid=66e980da9e284bbe8222cae71fcc650a&t=581a6306&pno=1000&sign=ccedb70160e9136870fbd72864f11bb2&win=3600&srgid=25021&urgid=81&srgids=25021&nid=25021&payload=usertoken%3dhit%3d0%5eruip%3d23024801&rdur=21600&arange=0&limitrate=0&fid=593B5886239791678A15C4A872A60B08&ver=0x03
    #EXT-MGTV-File-SIZE:1392140
    #EXTINF:10.000000,
    E1A9A55392CA363DD79F9F34C5AB1D45_10080_20080_1113_v02_mp4.ts?uuid=66e980da9e284bbe8222cae71fcc650a&t=581a6306&pno=1000&sign=ccedb70160e9136870fbd72864f11bb2&win=3600&srgid=25021&urgid=81&srgids=25021&nid=25021&payload=usertoken%3dhit%3d0%5eruip%3d23024801&rdur=21600&arange=0&limitrate=0&fid=593B5886239791678A15C4A872A60B08&ver=0x03
    #EXT-MGTV-File-SIZE:2260136
    #EXTINF:10.000000,
    645A04A7B53530E5FA5CB5FCCF772A35_20080_30080_1808_v02_mp4.ts?uuid=66e980da9e284bbe8222cae71fcc650a&t=581a6306&pno=1000&sign=ccedb70160e9136870fbd72864f11bb2&win=3600&srgid=25021&urgid=81&srgids=25021&nid=25021&payload=usertoken%3dhit%3d0%5eruip%3d23024801&rdur=21600&arange=0&limitrate=0&fid=593B5886239791678A15C4A872A60B08&ver=0x03
    #EXT-MGTV-File-SIZE:926652
    #EXTINF:7.080000,
    B7D675030CAB254C04330380F8A8A2AF_30080_37160_1047_v02_mp4.ts?uuid=66e980da9e284bbe8222cae71fcc650a&t=581a6306&pno=1000&sign=ccedb70160e9136870fbd72864f11bb2&win=3600&srgid=25021&urgid=81&srgids=25021&nid=25021&payload=usertoken%3dhit%3d0%5eruip%3d23024801&rdur=21600&arange=0&limitrate=0&fid=593B5886239791678A15C4A872A60B08&ver=0x03
    #EXT-X-ENDLIST

那些不以\#号开头的行就是视频分段地址的一部分。只不过，完整的视频分段地址需要构造出来。如何构造呢？我们用浏览器开发者工具观察到最终的视频地址是这样的：

http://pcvideoaliyun.titan.mgtv.com/mp4/2016/xinwen/wjxw_46493/CBA97B6D9BA73EB84283817B1FE38FE8_20160106_1_1_719_mp4/B4FBE7EEE4C4E58313038787AFA1CBF7_30080_37160_773_v02_mp4.ts?uuid=b6e729c483cb4ebfa2ca6cccc08bacff&t=581a661e&pno=1000&sign=b454c0a00e9240c96c877662329699cb&win=3600&srgid=25021&urgid=81&srgids=25021&nid=25021&payload=usertoken%3dhit%3d0%5eruip%3d23024801&rdur=21600&arange=0&limitrate=0&fid=CBA97B6D9BA73EB84283817B1FE38FE8&ver=0x03&r=309659237103548&tt=3167&yfmode=3

而m3u8地址是这样的：

http://pcvideoaliyun.titan.mgtv.com/mp4/2016/xinwen/wjxw_46493/593B5886239791678A15C4A872A60B08_20160106_1_1_1100_mp4/E2017FFD796C00BB185FBC30B6D7360B.m3u8?uuid=66e980da9e284bbe8222cae71fcc650a&t=581a6306&pno=1000&sign=ccedb70160e9136870fbd72864f11bb2&win=3600&srgid=25021&urgid=81&srgids=25021&nid=25021&payload=usertoken=hit=0%5Eruip=23024801&rdur=21600&arange=0&limitrate=0&fid=593B5886239791678A15C4A872A60B08&ver=0x03

这两个地址的前面一部分是一样的，有木有？这下该知道如何构造完整的视频分段地址了吧。

## Python代码示例 ##

import requests
    import json
    import re
    import os
    import urlparse
    import random
    
    vid = re.search(r'/(\d+).html', 'http://www.mgtv.com/v/10/167938/c/2942052.html').group(1)
    r = requests.get('http://v.api.mgtv.com/player/video?retry=1&video_id=%s' % vid)
    data = json.loads(r.content)
    streams = data['data']['stream']
    stream_domains = data['data']['stream_domain']
    for stream in streams:
        print stream['name']
        stream_domain = random.choice(stream_domains)
        url = urlparse.urljoin(stream_domain, stream['url'])
        r = requests.get(url)
        data = json.loads(r.content)
        m3u8_url = data['info']
        parse_result = urlparse.urlparse(m3u8_url)
        r = requests.get(m3u8_url)
        segments = re.findall(r'^[^#][^\r][^\n]*', r.content, re.MULTILINE)
        for s in segments:
            print '%s://%s%s/%s' % (parse_result.scheme, parse_result.netloc, os.path.dirname(parse_result.path), s)

[http_www.mgtv.com_v_10_167938_c_2942052.html]: https://link.jianshu.com?t=http://www.mgtv.com/v/10/167938/c/2942052.html
[http_v.api.mgtv.com_player_video_retry_1_video_id_2942052]: https://link.jianshu.com?t=http://v.api.mgtv.com/player/video?retry=1&video_id=2942052
[http_disp.titan.mgtv.com_vod.do_fmt_2_pno_1000_fid_593B5886239791678A15C4A872A60B08_now_1478094895_gsid_79b4eb17ce3b441084b4828230fdfdd7_file_2Fmp4_2F2016_2Fxinwen_2Fwjxw_46493_2F593B5886239791678A15C4A872A60B08_20160106_1_1_1100_mp4_2FE2017FFD796C00BB185FBC30B6D7360B.m3u8]: https://link.jianshu.com?t=http://disp.titan.mgtv.com/vod.do?fmt=2&pno=1000&fid=593B5886239791678A15C4A872A60B08&now=1478094895&gsid=79b4eb17ce3b441084b4828230fdfdd7&file=%2Fmp4%2F2016%2Fxinwen%2Fwjxw_46493%2F593B5886239791678A15C4A872A60B08_20160106_1_1_1100_mp4%2FE2017FFD796C00BB185FBC30B6D7360B.m3u8
[http_pcvideoaliyun.titan.mgtv.com_mp4_2016_xinwen_wjxw_46493_593B5886239791678A15C4A872A60B08_20160106_1_1_1100_mp4_E2017FFD796C00BB185FBC30B6D7360B.m3u8_uuid_66e980da9e284bbe8222cae71fcc650a_t_581a6306_pno_1000_sign_ccedb70160e9136870fbd72864f11bb2_win_3600_srgid_25021_urgid_81_srgids_25021_nid_25021_payload_usertoken_3dhit_3d0_5eruip_3d23024801_rdur_21600_arange_0_limitrate_0_fid_593B5886239791678A15C4A872A60B08_ver_0x03]: https://link.jianshu.com?t=http://pcvideoaliyun.titan.mgtv.com/mp4/2016/xinwen/wjxw_46493/593B5886239791678A15C4A872A60B08_20160106_1_1_1100_mp4/E2017FFD796C00BB185FBC30B6D7360B.m3u8?uuid=66e980da9e284bbe8222cae71fcc650a&t=581a6306&pno=1000&sign=ccedb70160e9136870fbd72864f11bb2&win=3600&srgid=25021&urgid=81&srgids=25021&nid=25021&payload=usertoken%3dhit%3d0%5eruip%3d23024801&rdur=21600&arange=0&limitrate=0&fid=593B5886239791678A15C4A872A60B08&ver=0x03