https://github.com/thewawar/bucket-limiter-rs

Token bucket like limiter library based on redis storage (Rust version)
https://github.com/thewawar/bucket-limiter-rs

bucket limiter redis rust token

Last synced: 10 months ago
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Token bucket like limiter library based on redis storage (Rust version)

• Host: GitHub
• URL: https://github.com/thewawar/bucket-limiter-rs
• Owner: TheWaWaR
• License: mit
• Created: 2017-11-03T12:07:25.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2018-02-06T03:00:40.000Z (over 8 years ago)
• Last Synced: 2025-07-23T06:08:34.629Z (11 months ago)
• Topics: bucket, limiter, redis, rust, token
• Language: Rust
• Homepage: https://docs.rs/bucket-limiter/
• Size: 12.7 KB
• Stars: 5
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.org
  • License: LICENSE

Awesome Lists containing this project

README

          
* bucket-limiter-rs

Token bucket like limiter library based on redis storage

[[https://github.com/TheWaWaR/bucket-limiter-py][Python version]]

* Example (use case)

Assume you have a API service, and want to limit user request rate like:

- 10,000 requests/day

- 600 requests/1-hour

- 10 requests/10-seconds

You can do this:

#+BEGIN_SRC rust

let limiter = RedisLimiter::default();

let key = format!("{}:{}", request.endpoint, request.method);

// Once one request has come

if limiter.consume(vec![

    (key.as_str(), 10, 10, 1),

    (key.as_str(), 3600, 600, 1),

    (key.as_str(), 24*3600, 10000, 1)]).is_ok() {

    // Process the request

} else {

    // Reject the request

}

#+END_SRC