Struct AdminRateLimiter 

pub struct AdminRateLimiter { /* private fields */ }

Per-client sliding-window rate limiter for admin API endpoints.

Tracks request timestamps per source key (IP address or API key), preventing a single attacker from exhausting the rate limit budget for all legitimate operators.

Implementations

impl AdminRateLimiter

pub fn new(max_requests: u64, window_duration: Duration) -> Self

Create a new rate limiter with the given capacity and window duration.

pub fn check_rate_limit(&self, client_key: &str) -> bool

Check whether a request from the given client key should be allowed.

Returns true if the request is within the rate limit, false if it should be rejected.

pub fn check_rate_limit_global(&self) -> bool

Backward-compatible global check (uses “global” as the key).