Struct RateLimitBuilder 

pub struct RateLimitBuilder { /* private fields */ }

Builder for RateLimitConfig.

Implementations

impl RateLimitBuilder

pub fn new() -> Self

Create a new rate limit builder with default configuration.

pub fn requests(self, max: u64) -> Self

Set the maximum number of requests per window.

pub fn per(self, window: Duration) -> Self

Set the time window.

pub fn per_second(self, secs: u64) -> Self

Shorthand: set the window to the given number of seconds.

pub fn per_minute(self, minutes: u64) -> Self

Shorthand: set the window to the given number of minutes.

pub fn per_hour(self, hours: u64) -> Self

Shorthand: set the window to the given number of hours.

pub fn algorithm(self, algo: RateLimitAlgorithm) -> Self

Set the rate limiting algorithm.

pub fn key_extractor(self, extractor: impl KeyExtractor + 'static) -> Self

Set the key extractor.

pub fn include_headers(self, include: bool) -> Self

Whether to include rate limit headers in responses.

pub fn retry_message(self, msg: impl Into<String>) -> Self

Set the custom message for 429 responses.

pub fn build(self) -> RateLimitMiddleware

Build the rate limiting middleware.

Trait Implementations

impl Default for RateLimitBuilder

fn default() -> Self

Returns the “default value” for a type.