Struct ReqwestClient 

pub struct ReqwestClient { /* private fields */ }

A shared reqwest client. Built once per process (the connection pool is the Client); cheap to Arc, clone-free on the hot path.

Implementations

impl ReqwestClient

pub fn new() -> Self

The hardened client: loopback, private and metadata destinations refused, default concurrency budget.

Panics

Only if the rustls backend cannot initialize, which a static webpki-roots configuration cannot do at runtime — a startup-time invariant, the same class as core’s HmacSigner::new panic.

pub fn with_options(options: OutboundOptions) -> Self

The client with explicit hardening knobs — see OutboundOptions. Zero permits are clamped to one: a never-serving client is a misconfiguration, not a mode.

Panics

As ReqwestClient::new.

Trait Implementations

impl Default for ReqwestClient

fn default() -> Self

Returns the “default value” for a type.

impl HttpClient for ReqwestClient

fn send<'life0, 'async_trait>( &'life0 self, request: Request<Bytes>, ) -> Pin<Box<dyn Future<Output = Result<Response<Bytes>, HttpError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Sends request and returns the fully-buffered response under the bounds this port carries: the body is at most MAX_RESPONSE_BYTES unless an HttpPolicy tightens it, the exchange is bounded by that policy’s deadline (enforced through BoundedHttpClient on runtimes that wrap), the destination is vetted where real sockets are opened, and a runtime that keeps a concurrency budget holds one for the send.