Struct RequestMiddleware 

pub struct RequestMiddleware;

Request middleware that injects cache-control headers.

Sets Cache-Control: no-cache, no-store, must-revalidate, Pragma: no-cache, and Expires: 0 on every response to prevent stale WASM assets during development.

Implementations

impl RequestMiddleware

pub fn new() -> Self

Trait Implementations

impl ServerHook for RequestMiddleware

Implements ServerHook for RequestMiddleware to inject cache-control headers.

async fn new(_: &mut Stream, _ctx: &mut Context) -> Self

Creates a new RequestMiddleware instance.

Arguments

• &mut Stream - The connection stream (unused).
• &mut Context - The request context (unused).

Returns

• RequestMiddleware - A new instance with no internal state.

async fn handle(self, _: &mut Stream, ctx: &mut Context) -> Status

Injects cache-control headers to prevent stale WASM assets during development.

Sets Cache-Control: no-cache, no-store, must-revalidate, Pragma: no-cache, and Expires: 0 on the response.

Arguments

• self - The consumed middleware instance.
• &mut Stream - The connection stream (unused).
• &mut Context - The request context used to set response headers.

Returns

• Status - The hook processing result.