Project Title

BT Cache

Description

A caching mechanism for downloading and storing files from URLs. It generates SHA3-512 hashes of URLs to create unique file names and manages local storage of cached files.

Usage

let cache = BTCache::new(Some("myapp"))?;
let base64_data = cache.get_file_data_base64("https://bachuetech.biz/fake_image.png")?;

match cache.refresh_cache("https://bachuetech.biz/fake_image.png") {
    Ok(file_path) => {
        // Proceed with fetching and storing new content at file_path
        println!("Cache refreshed. New content should be stored at: {}", file_path);
    }
    Err(e) => {
        // Handle the error appropriately
        eprintln!("Failed to refresh cache: {}", e);
    }
}

Version History

• 0.1.0
  • Initial Release
• 0.1.1
  • Added invalidate cache and refresh cache functions
• 0.1.2
  • Update dependencies
• 0.1.3
  • Added async functions for all the cache sync functions
• 0.1.4
  • Validate URL in advance for better error messaging
• 0.1.5
  • Added 10 seconds timeout to file download and default user agent
• 0.1.6
  • Added functions supporting a file name/id as cache id
• 0.1.7
  • Added functions supporting access to URL using access token
• 0.1.8
  • Bug fix: fixed issue where token was not passed in some cases.
  • Check download response status and return an error for 400s or 500s.

License

GPL-3.0-only