douban-sync

You can export Douban collections to local CSV files by scraping all items across books, movies, music, and games. The tool outputs per-user CSVs with URL-based deduplication, making the data suitable for offline analysis or importing into spreadsheets.

Yes, you can automatically sync new Douban items via RSS incremental syncing. The tool pulls new items from RSS feeds and appends them to your existing CSV files without creating duplicates, keeping your local backups up-to-date.

Douban data export works with Obsidian notes and data pipelines by generating CSV files with flexible formatting. This allows you to directly import your archived books, movies, music, and games into Obsidian or use them in automated data workflows.

You need browser-assisted scraping using puppeteer-core when login is required to access your Douban collections. The tool supports multi-source access, allowing it to switch between HTTP scraping and browser-assisted scraping based on your authentication needs.

You need to set the DOUBAN_USER environment variable to run incremental RSS sync for Douban data. This environment configuration enables the tool to identify your account and safely handle network errors while pulling collection updates.

Douban collection exports prevent duplicate entries by deduplicating items based on their URL. If duplicates appear, it may indicate a network error interrupted the sync process, which the tool is designed to handle safely without corrupting existing CSV data.