Struct RateLimitInfo 

pub struct RateLimitInfo {
    pub limit: Option<u32>,
    pub remaining: Option<u32>,
    pub reset_after: Option<Duration>,
    pub retry_after: Option<Duration>,
    pub is_rate_limited: bool,
}

Parsed rate limit information from HTTP response headers.

Fields

limit: Option<u32>

Maximum requests/CU allowed in the window.

remaining: Option<u32>

Remaining requests/CU in the current window.

reset_after: Option<Duration>

Time until the rate limit window resets.

retry_after: Option<Duration>

Suggested backoff duration from Retry-After header.

is_rate_limited: bool

Whether a 429 status was received.

Implementations

impl RateLimitInfo

pub fn from_headers<'a>( headers: impl Iterator<Item = (&'a str, &'a str)>, ) -> Self

Parse rate limit headers from an HTTP header map.

Accepts an iterator of (name, value) pairs to avoid depending on a specific HTTP crate.

pub fn should_backoff(&self) -> bool

Whether we should back off based on the parsed info.

pub fn suggested_wait(&self) -> Option<Duration>

Suggested wait duration based on available information.

Trait Implementations

impl Clone for RateLimitInfo

fn clone(&self) -> RateLimitInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RateLimitInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RateLimitInfo

fn default() -> RateLimitInfo

Returns the “default value” for a type.