(新版失效)去抖音水印简单分析教程（附带java版代码）

三木猿

附加Java版的去抖音代码
java抖音去水印(原理请参考上一个帖子)
https://www.52pojie.cn/thread-1263147-1-1.html
(出处: 吾爱破解论坛)
1.从抖音上复制链接，大概长这样“https://v.douyin.com/JB9Fveb/ 复制此链接，打开【抖音短视频】，直接观看视频！”，这里我们只需要链接地址，在浏览器打开链接，然后按F12打开调试，再点Network，刷新下页面，我们再来看，这里有一条Get请求调用了后台并传递了item_ids=6558232015454342407,

2.然后我们发现这个id其实在就在现在的页面链接中，所以只需要截取这个url就能获得id

3.然后我们打开https://www.iesdouyin.com/web/api/v2/aweme/iteminfo/?item_ids=6558232015454342407，发现返回了一条json字符串

[Python] 纯文本查看 复制代码

// 20200908095807
// https://www.iesdouyin.com/web/api/v2/aweme/iteminfo/?item_ids=6558232015454342407

{
  "ab_type": 1,
  "extra": {
    "now": 1599530291000,
    "logid": "202009080958110101980590270803414C"
  },
  "status_code": 0,
  "item_list": [
    {
      "desc": "",
      "video_labels": null,
      "is_live_replay": false,
      "forward_id": "0",
      "create_time": 1526957381,
      "author": {
        "platform_sync_info": null,
        "policy_version": null,
        "nickname": "王大锤丶",
        "avatar_larger": {
          "uri": "fa21000c9b3316043950",
          "url_list": [
            "https://p3-dy-ipv6.byteimg.com/aweme/1080x1080/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p29-dy.byteimg.com/aweme/1080x1080/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p26-dy.byteimg.com/aweme/1080x1080/fa21000c9b3316043950.jpeg?from=4010531038"
          ]
        },
        "avatar_thumb": {
          "url_list": [
            "https://p3-dy-ipv6.byteimg.com/aweme/100x100/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p6-dy-ipv6.byteimg.com/aweme/100x100/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p9-dy.byteimg.com/aweme/100x100/fa21000c9b3316043950.jpeg?from=4010531038"
          ],
          "uri": "fa21000c9b3316043950"
        },
        "avatar_medium": {
          "uri": "fa21000c9b3316043950",
          "url_list": [
            "https://p3-dy-ipv6.byteimg.com/aweme/720x720/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p9-dy.byteimg.com/aweme/720x720/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p29-dy.byteimg.com/aweme/720x720/fa21000c9b3316043950.jpeg?from=4010531038"
          ]
        },
        "unique_id": "ys288374851",
        "type_label": null,
        "uid": "91648641566",
        "short_id": "288374851",
        "signature": "我的皮，你无法想想",
        "followers_detail": null,
        "geofencing": null
      },
      "cha_list": null,
      "video": {
        "has_watermark": true,
        "bit_rate": null,
        "play_addr": {
          "uri": "v0200f500000bc1oaeqkr6g02kqoredg",
          "url_list": [
            "https://aweme.snssdk.com/aweme/v1/playwm/?video_id=v0200f500000bc1oaeqkr6g02kqoredg&ratio=720p&line=0"
          ]
        },
        "cover": {
          "uri": "86630006a8d2fba39389",
          "url_list": [
            "https://p6-dy-ipv6.byteimg.com/aweme/300x400/86630006a8d2fba39389.jpeg?from=2563711402_large",
            "https://p26-dy.byteimg.com/aweme/300x400/86630006a8d2fba39389.jpeg?from=2563711402_large",
            "https://p3-dy-ipv6.byteimg.com/aweme/300x400/86630006a8d2fba39389.jpeg?from=2563711402_large"
          ]
        },
        "height": 1024,
        "width": 576,
        "dynamic_cover": {
          "uri": "866100107a055008ea0b",
          "url_list": [
            "https://p1-dy-ipv6.byteimg.com/obj/866100107a055008ea0b?from=2563711402_large",
            "https://p26-dy.byteimg.com/obj/866100107a055008ea0b?from=2563711402_large",
            "https://p3-dy-ipv6.byteimg.com/obj/866100107a055008ea0b?from=2563711402_large"
          ]
        },
        "ratio": "720p",
        "duration": 15053,
        "origin_cover": {
          "uri": "866200085211de482240",
          "url_list": [
            "https://p3-dy-ipv6.byteimg.com/866200085211de482240~tplv-dy-360p.jpeg?from=2563711402",
            "https://p9-dy.byteimg.com/866200085211de482240~tplv-dy-360p.jpeg?from=2563711402",
            "https://p1-dy-ipv6.byteimg.com/866200085211de482240~tplv-dy-360p.jpeg?from=2563711402"
          ]
        },
        "vid": "v0200f500000bc1oaeqkr6g02kqoredg"
      },
      "text_extra": [
        
      ],
      "duration": 15053,
      "video_text": null,
      "group_id": 6555430327911714000,
      "aweme_id": "6558232015454342407",
      "music": {
        "position": null,
        "status": 1,
        "id": 6558232022232337000,
        "mid": "6558232022232337165",
        "author": "王大锤丶",
        "cover_medium": {
          "url_list": [
            "https://p9-dy.byteimg.com/aweme/720x720/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p3-dy-ipv6.byteimg.com/aweme/720x720/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p6-dy-ipv6.byteimg.com/aweme/720x720/fa21000c9b3316043950.jpeg?from=4010531038"
          ],
          "uri": "fa21000c9b3316043950"
        },
        "cover_thumb": {
          "url_list": [
            "https://p26-dy.byteimg.com/aweme/100x100/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p3-dy-ipv6.byteimg.com/aweme/100x100/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p6-dy-ipv6.byteimg.com/aweme/100x100/fa21000c9b3316043950.jpeg?from=4010531038"
          ],
          "uri": "fa21000c9b3316043950"
        },
        "play_url": {
          "uri": "http://p1-dy.byteimg.com/obj/8626000202c985cd3ca9",
          "url_list": [
            "http://p1-dy.byteimg.com/obj/8626000202c985cd3ca9",
            "http://p9-dy.byteimg.com/obj/8626000202c985cd3ca9"
          ]
        },
        "title": "@王大锤丶创作的原声",
        "cover_hd": {
          "uri": "fa21000c9b3316043950",
          "url_list": [
            "https://p3-dy-ipv6.byteimg.com/aweme/1080x1080/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p26-dy.byteimg.com/aweme/1080x1080/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p6-dy-ipv6.byteimg.com/aweme/1080x1080/fa21000c9b3316043950.jpeg?from=4010531038"
          ]
        },
        "cover_large": {
          "url_list": [
            "https://p3-dy-ipv6.byteimg.com/aweme/1080x1080/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p26-dy.byteimg.com/aweme/1080x1080/fa21000c9b3316043950.jpeg?from=4010531038",
            "https://p6-dy-ipv6.byteimg.com/aweme/1080x1080/fa21000c9b3316043950.jpeg?from=4010531038"
          ],
          "uri": "fa21000c9b3316043950"
        },
        "duration": 15
      },
      "image_infos": null,
      "risk_infos": {
        "warn": false,
        "type": 0,
        "content": ""
      },
      "geofencing": null,
      "label_top_text": null,
      "long_video": null,
      "statistics": {
        "digg_count": 0,
        "play_count": 0,
        "aweme_id": "6558232015454342407",
        "comment_count": 0
      },
      "aweme_type": 4,
      "comment_list": null,
      "is_preview": 0,
      "share_url": "https://www.iesdouyin.com/share/video/6558232015454342407/?region=&mid=6558232022232337165&u_code=48&titleType=",
      "share_info": {
        "share_desc": "在抖音，记录美好生活",
        "share_title": "@王大锤丶发了一个抖音短视频，你尽管点开，不好看算我输！",
        "share_weibo_desc": "#在抖音，记录美好生活#@王大锤丶发了一个抖音短视频，你尽管点开，不好看算我输！"
      },
      "author_user_id": 91648641566,
      "promotions": null
    }
  ]
}

然后其中有这么一条数据,里面包含了一条url，记下这条URl，我们返回最开始的页面

[Asm] 纯文本查看 复制代码

"video": {
        "has_watermark": true,
        "bit_rate": null,
        "play_addr": {
          "uri": "v0200f500000bc1oaeqkr6g02kqoredg",
          "url_list": [
            "https://aweme.snssdk.com/aweme/v1/playwm/?video_id=v0200f500000bc1oaeqkr6g02kqoredg&ratio=720p&line=0"
          ]
        },

4.点击播放，我们发现这么个玩意，是不是很眼熟对比之前记下的url，一模一样，所以我们知道这条url就是最终我们需要的可以下载视频的url

5.到这里有人要吐槽了，既然点击一下播放就能获取到url，为啥还比比一大堆。当然如果只是下载视频当然不需要，但是我们不是要用代码实现吗，用代码模拟鼠标点击可还行，那太麻烦啦
所以我们就绕一大圈最终获取到视频下载地址，这是只需要调用下这条链接就可以开始下载了。

braxiong

三木猿 发表于 2020-9-11 08:48
说话要负责的，我的java代码你看过没，或者你试着下过？

我用去水印下载工具下载的时候发现，新版app的分享链接已经不是短链接了，所以想找其他办法下载，经过您的步骤操作完后得出的依然是带水印的地址。最后灵机一动下载旧版抖音app后，测试分享链接是短链接，成功解决水印问题。我只是本着反馈的心态回复而已，没有任何意思，也许是我操作有误，如有冒犯多多原谅

三木猿

c03xp 发表于 2020-9-8 12:08
厉害，抖音的保护机制都被你干掉了

我这只讲解怎么爬，最终获取的链接的确是能下载的https://aweme.snssdk.com/aweme/v1/playwm/?video_id=v0200f500000bc1oaeqkr6g02kqoredg&ratio=720p&line=0为例

VFRQAZ

这个就厉害了

jxcyzw

学习了，感谢分享！

jalonewy

我记得一播放视频  然后读取过滤日志   直接打开其中ixigua.com的这个链接一般就可以IDM下载这个视频

叶凯

求个爱奇艺或者腾讯视频获取视频地址的分析，看到别人那些vip视频解析，感觉很有趣，想学下到底怎么弄的

strive_w

感谢分享！感谢分享！

吃糖自然甜

这不是静态的么

潇洒超人

PC网页比手机版好抓多额

c03xp

厉害，抖音的保护机制都被你干掉了