tide-compress

Outgoing compression middleware for the Tide server framework.

#[async_std::main]
async fn main() -> tide::Result {
    let mut app = tide::new();
    app.with(tide_compress::CompressMiddleware::new());
}

Features

• Support for Brotli, Gzip, and Deflate encodings, compile-time configurable through cargo feature flags.
  • Prioritizes Brotli if available.
  • Only pulls in the necessary dependencies for the desired configuration.
  • Defaults to Brotli & Gzip.
• Accept-Encoding checking including priority.
• Minimum body size threshold (Default: 1024 bytes, configurable).
• Does not compress responses with a Cache-Control: no-transform header.
• Sets the Vary header.
• Checks the Content-Type header (MIME).
  • Checks against jshttp's comprehensive database, which is compiled to a perfect hash function at build time.
  • If not in the database, checks against a regular expression.
    • Default: ^text/|\+(?:json|text|xml)$ (case insensitive).
    • Fully override-able to any custom Regex, with None as an option.
  • Functionality can be excluded in crate features if the regex crate or codegen poses build issues.

Note

This crate, in its current set up with the db-check feature enabled (which is by default), pulls down a json MIME database from the network at build time.

License

Licensed under the BlueOak Model License 1.0.0 — Contributions via DCO 1.1