Updated bilibili extractor to support new site code parsing

[doublevanos]

Code now support new bilibili site when using cookies with login. Seems like site code was updated recently.

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[skisqibao]

没有issue，借一下楼。
老哥，你们的抖音视频还能下载吗

[exoticknight]

Using cookies on bilibili will indeed cause JSON-related errors. I hope this PR can be merged quickly, or can I help with any testing?

Traceback (most recent call last):
  File "/usr/local/bin/you-get", line 8, in <module>
    sys.exit(main())
  File "/usr/local/lib/python3.10/site-packages/you_get/__main__.py", line 92, in main
    main(**kwargs)
  File "/usr/local/lib/python3.10/site-packages/you_get/common.py", line 1870, in main
    script_main(any_download, any_download_playlist, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/you_get/common.py", line 1762, in script_main
    download_main(
  File "/usr/local/lib/python3.10/site-packages/you_get/common.py", line 1382, in download_main
    download(url, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/you_get/common.py", line 1861, in any_download
    m.download(url, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/you_get/extractor.py", line 48, in download_by_url
    self.prepare(**kwargs)
  File "/usr/local/lib/python3.10/site-packages/you_get/extractors/bilibili.py", line 211, in prepare
    initial_state = json.loads(initial_state_text)
  File "/usr/local/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/json/__init__.py", line 339, in loads
    raise TypeError(f'the JSON object must be str, bytes or bytearray, '
TypeError: the JSON object must be str, bytes or bytearray, not NoneType

[flyingicedragon]

Using cookies on bilibili will indeed cause JSON-related errors. I hope this PR can be merged quickly, or can I help with any testing?

Traceback (most recent call last):
  File "/usr/local/bin/you-get", line 8, in <module>
    sys.exit(main())
  File "/usr/local/lib/python3.10/site-packages/you_get/__main__.py", line 92, in main
    main(**kwargs)
  File "/usr/local/lib/python3.10/site-packages/you_get/common.py", line 1870, in main
    script_main(any_download, any_download_playlist, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/you_get/common.py", line 1762, in script_main
    download_main(
  File "/usr/local/lib/python3.10/site-packages/you_get/common.py", line 1382, in download_main
    download(url, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/you_get/common.py", line 1861, in any_download
    m.download(url, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/you_get/extractor.py", line 48, in download_by_url
    self.prepare(**kwargs)
  File "/usr/local/lib/python3.10/site-packages/you_get/extractors/bilibili.py", line 211, in prepare
    initial_state = json.loads(initial_state_text)
  File "/usr/local/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/json/__init__.py", line 339, in loads
    raise TypeError(f'the JSON object must be str, bytes or bytearray, '
TypeError: the JSON object must be str, bytes or bytearray, not NoneType

yt-dlp works well for me with argument --cookies-from-browser firefox. Maybe you can try that.

yt-dlp

[flyingicedragon]

没有issue，借一下楼。 老哥，你们的抖音视频还能下载吗

I can't use you-get to download videos in ixigua and toutiao for a long time. I think problem for douyin maybe same.

[exoticknight]

Using cookies on bilibili will indeed cause JSON-related errors. I hope this PR can be merged quickly, or can I help with any testing?

Traceback (most recent call last):

File "/usr/local/bin/you-get", line 8, in

sys.exit(main())

File "/usr/local/lib/python3.10/site-packages/you_get/main.py", line 92, in main

main(**kwargs)

File "/usr/local/lib/python3.10/site-packages/you_get/common.py", line 1870, in main

script_main(any_download, any_download_playlist, **kwargs)

File "/usr/local/lib/python3.10/site-packages/you_get/common.py", line 1762, in script_main

download_main(

File "/usr/local/lib/python3.10/site-packages/you_get/common.py", line 1382, in download_main

download(url, **kwargs)

File "/usr/local/lib/python3.10/site-packages/you_get/common.py", line 1861, in any_download

m.download(url, **kwargs)

File "/usr/local/lib/python3.10/site-packages/you_get/extractor.py", line 48, in download_by_url

self.prepare(**kwargs)

File "/usr/local/lib/python3.10/site-packages/you_get/extractors/bilibili.py", line 211, in prepare

initial_state = json.loads(initial_state_text)

File "/usr/local/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/json/init.py", line 339, in loads

raise TypeError(f'the JSON object must be str, bytes or bytearray, '

TypeError: the JSON object must be str, bytes or bytearray, not NoneType

yt-dlp works well for me with argument --cookies-from-browser firefox. Maybe you can try that.

yt-dlp

thx for sharing! I will give it a try!