Struct GlobalRateLimitLayer 

pub struct GlobalRateLimitLayer { /* private fields */ }

Fixed-window rate limit state: at most capacity requests per window.

Implementations

impl GlobalRateLimitLayer

pub fn new(capacity: u64, window: Duration) -> Self

Allow at most capacity requests per window globally, and per_ip per IP.

pub fn with_per_ip_capacity(self, per_ip_capacity: u64) -> Self

pub fn with_per_actor_capacity(self, per_actor_capacity: u64) -> Self

pub fn with_trusted_proxy_cidrs(self, cidrs: &[String]) -> Self

pub async fn snapshot(&self) -> ThrottleSnapshot

Snapshot current throttle statistics for admin observability.

Returns counts of throttled requests per-IP, per-actor, and globally within the current window, plus top offenders (up to 10 each).

Trait Implementations

impl Clone for GlobalRateLimitLayer

fn clone(&self) -> GlobalRateLimitLayer

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<S> Layer<S> for GlobalRateLimitLayer

type Service = GlobalRateLimitService<S>

The wrapped service

fn layer(&self, inner: S) -> Self::Service

Wrap the given service with the middleware, returning a new service that has been decorated with the middleware.