Struct Redirect 

pub struct Redirect { /* private fields */ }

A middleware which attempts to follow HTTP redirects.

Implementations

impl Redirect

pub fn new(attempts: u8) -> Self

Create a new instance of the Redirect middleware, which attempts to follow redirects up to attempts times.

Consider using Redirect::default for the default of 3 redirect attempts.

This middleware follows redirects from the Location header when the server returns any of the following status codes:

• 301 Moved Permanently
• 302 Found
• 303 See Other
• 307 Temporary Redirect
• 308 Permanent Redirect

Errors

Returns an error if the Location header value is not a valid URL, or if it contains non-ASCII bytes (e.g. a UTF-8 encoded path).

Examples

Http::get("https://httpbin.org/redirect/2")
    .middleware(crux_http::middleware::Redirect::default())
    .build()
    .then_send(Event::ReceiveResponse);

Trait Implementations

impl Debug for Redirect

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

Formats the value using the given formatter.

impl Default for Redirect

fn default() -> Self

Create a new instance of the Redirect middleware with the default of 3 redirect attempts.

impl Middleware for Redirect

fn handle<'life0, 'life1, 'async_trait>( &'life0 self, request: Request, client: Client, next: Next<'life1>, ) -> Pin<Box<dyn Future<Output = Result<RawResponse>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Asynchronously handle the request, and return a response.