NicoMyListDownloader

Simple scripts to download playlist from niconico (https://nicovideo.jp)

Features

Download public playlist/series from niconico
- For series, please refer https://nplll.com/2019/07/rss_for_niconico_video_series/ for Details.
auto-increment index (one-based index) in filename for indexing directory

Usages

From 2021. 03. 20~

niconico changes their video format, so NicoMyListDownloader can't handle properly with smileinfo. You have to run setup.sh once before downloading.

Make sure installed node, python3

Setup dependencies by ./setup.sh
Give some value into .env file.

NICONICO_USERNAME=YOUR NICONICO EMAIL or id
NICONICO_PASSWORD=YOUR NICONICO PASSWORD

Running by...

MyList: npm run mylist ${PLAYLIST_ID}
Series: npm run series ${PLAYLIST_ID}
Single: npm run single ${VIDEO_ID}

Limitation

Private playlist

Currently, NicoMyListDownloader can't handle private playlist. However, there is a way to make it work.

Enter https://www.nicovideo.jp/mylist/{PLAYLIST}?rss=2.0 on browser (relace {PLAYLIST} to desired playlist id)
Saved on project root, with {PLAYLIST}.rss
Running script

Rate Limit

Currently, Niconico has rate limit. (although you have premium subscription :(

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目安として1分以上の間隔を空けてのご利用をお願いいたします     

外部の先読みツールやブラウザの先読み機能などをご利用の場合、
意図しない過剰アクセスにより通常よりもこの表示がされやすくなる場合があります。

If you want to download large playlist, there is a way to make it work.

Running script
NicoMyListDownloader will skip already download file. If file has corrupted, just remove that file and re-running scripts
Repeat 1 step while all file were download.

License

MIT License