Struct DomainParams 

pub struct DomainParams(/* private fields */);

The parameters of the domain a request came to, for routes added with Routes::domain("{account}.example.com", …):

use renox::DomainParams;

async fn home(domain: DomainParams) -> String {
    format!("Welcome to {}", domain.get("account").unwrap_or("?"))
}

Routes::new().domain("{account}.example.com", Routes::new().get("/", home))

Empty for other routes.

Implementations

impl DomainParams

pub fn get(&self, name: &str) -> Option<&str>

A parameter of the domain pattern, e.g. account.

Trait Implementations

impl Clone for DomainParams

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DomainParams

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

Formats the value using the given formatter.

impl Default for DomainParams

fn default() -> Self

Returns the “default value” for a type.

impl<S: Send + Sync> FromRequestParts<S> for DomainParams

type Rejection = !

If the extractor fails it’ll use this “rejection” type. A rejection is a kind of error that can be converted into a response.

async fn from_request_parts( parts: &mut Parts, _: &S, ) -> Result<Self, Infallible>

Perform the extraction.