Repository: yt-dlp
Issue: Support for Zan-Live
Labels: site-request,account-needed,can-share-account

### DO NOT REMOVE OR SKIP THE ISSUE TEMPLATE

- [X] I understand that I will be **blocked** if I *intentionally* remove or skip any mandatory\* field

### Checklist

- [X] I'm reporting a new site support request
- [X] I've verified that I'm running yt-dlp version **2023.07.06** ([update instructions](https://github.com/yt-dlp/yt-dlp#update)) or later (specify commit)
- [X] I've checked that all provided URLs are playable in a browser with the same IP and same login details
- [X] I've checked that none of provided URLs [violate any copyrights](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#is-the-website-primarily-used-for-piracy) or contain any [DRM](https://en.wikipedia.org/wiki/Digital_rights_management) to the best of my knowledge
- [X] I've searched [known issues](https://github.com/yt-dlp/yt-dlp/issues/3766) and the [bugtracker](https://github.com/yt-dlp/yt-dlp/issues?q=) for similar issues **including closed ones**. DO NOT post duplicates
- [X] I've read the [guidelines for opening an issue](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#opening-an-issue)
- [X] I've read about [sharing account credentials](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#are-you-willing-to-share-account-details-if-needed) and am willing to share it if required

### Region

United States

### Example URLs

- Single Video Details Page: https://www.zan-live.com/en/live/detail/10000
- Single Video (Same Video) Watch Page: https://www.zan-live.com/en/live/play/1797/663

### Provide a description that is worded well enough to be understood

Looking to have https://www.zan-live.com added.  I'm pretty sure login is required to watch any video.  The example video linked is the sample video for testing if streaming works.  You will have to push purchase, but it's free.

### Provide verbose output that clearly demonstrates the problem

- [X] Run **your** yt-dlp command with **-vU** flag added (`yt-dlp -vU <your command line>`)
- [ ] If using API, add `'verbose': True` to `YoutubeDL` params instead
- [X] Copy the WHOLE output (starting with `[debug] Command-line config`) and insert it below

### Complete Verbose Output

```shell
[debug] Command-line config: ['-vU', 'https://www.zan-live.com/en/live/play/1797/663']
[debug] User config "/home/westly/.config/yt-dlp/config": ['-S', 'vcodec:av01']
[debug] Encodings: locale UTF-8, fs utf-8, pref UTF-8, out utf-8 (No ANSI), error utf-8 (No ANSI), screen utf-8 (No ANSI)
[debug] yt-dlp version stable@2023.07.06 [b532a3481] (pip)
[debug] Python 3.11.3 (CPython x86_64 64bit) - Linux-6.1.43-valve1-1-neptune-61-x86_64-with-glibc2.38 (OpenSSL 3.1.2 1 Aug 2023, glibc 2.38)
[debug] exe versions: ffmpeg N-111790-g7e246a5db5 (setts), ffprobe N-111790-g7e246a5db5, rtmpdump 2.4
[debug] Optional libraries: Cryptodome-3.12.0, brotli-1.0.9, certifi-2023.07.22, mutagen-1.46.0, secretstorage-3.3.3, sqlite3-2.6.0, websockets-10.4
[debug] Proxy map: {}
[debug] Loaded 1855 extractors
[debug] Fetching release info: https://api.github.com/repos/yt-dlp/yt-dlp/releases/latest
Available version: stable@2023.07.06, Current version: stable@2023.07.06
yt-dlp is up to date (stable@2023.07.06)
[generic] Extracting URL: https://www.zan-live.com/en/live/play/1797/663
[generic] 663: Downloading webpage
[redirect] Following redirect to https://www.zan-live.com/en/auth/login?redirect=aHR0cHM6Ly93d3cuemFuLWxpdmUuY29tL2VuL2xpdmUvcGxheS8xNzk3LzY2Mw
[generic] Extracting URL: https://www.zan-live.com/en/auth/login?redirect=aHR0cHM6Ly93d3cuemFuLWxpdmUuY29tL2VuL2xpdmUvcGxheS8xNzk3LzY2Mw
[generic] login?redirect=aHR0cHM6Ly93d3cuemFuLWxpdmUuY29tL2VuL2xpdmUvcGxheS8xNzk3LzY2Mw: Downloading webpage
WARNING: [generic] Falling back on generic information extractor
[generic] login?redirect=aHR0cHM6Ly93d3cuemFuLWxpdmUuY29tL2VuL2xpdmUvcGxheS8xNzk3LzY2Mw: Extracting information
[debug] Looking for embeds
ERROR: Unsupported URL: https://www.zan-live.com/en/auth/login?redirect=aHR0cHM6Ly93d3cuemFuLWxpdmUuY29tL2VuL2xpdmUvcGxheS8xNzk3LzY2Mw
Traceback (most recent call last):
  File "/home/westly/.local/lib/python3.11/site-packages/yt_dlp/YoutubeDL.py", line 1560, in wrapper
    return func(self, *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/westly/.local/lib/python3.11/site-packages/yt_dlp/YoutubeDL.py", line 1688, in __extract_info
    ie_result = ie.extract(url)
                ^^^^^^^^^^^^^^^
  File "/home/westly/.local/lib/python3.11/site-packages/yt_dlp/extractor/common.py", line 710, in extract
    ie_result = self._real_extract(url)
                ^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/westly/.local/lib/python3.11/site-packages/yt_dlp/extractor/generic.py", line 2568, in _real_extract
    raise UnsupportedError(url)
yt_dlp.utils.UnsupportedError: Unsupported URL: https://www.zan-live.com/en/auth/login?redirect=aHR0cHM6Ly93d3cuemFuLWxpdmUuY29tL2VuL2xpdmUvcGxheS8xNzk3LzY2Mw
```