Struct TemplateSettingsService 

pub struct TemplateSettingsService<S> { /* private fields */ }

Service created by the TemplateSettingsLayer (you probably want to construct the layer)

It extracts language information and provides the TemplateSetting extension for every request that passes through it.

Language information is sourced from two places:

• The lib_humus_language cookie which may contain UnicodeLanguageIdentifier
• The Accept-Language header where it uses the first language that is also present in the language manifest.

Format information is sources from:

• The format parameter, this is not validated here as validation is left to the templating engine
• The Accept header using information from the templates manifest

Trait Implementations

impl<S: Clone> Clone for TemplateSettingsService<S>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S: Debug> Debug for TemplateSettingsService<S>

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

Formats the value using the given formatter.

impl<S> Service<Request<Body>> for TemplateSettingsService<S>

where S: Service<Request<Body>>,

type Response = <S as Service<Request<Body>>>::Response

Responses given by the service.

type Error = <S as Service<Request<Body>>>::Error

Errors produced by the service.

type Future = <S as Service<Request<Body>>>::Future

The future response value.

fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>

Returns Poll::Ready(Ok(())) when the service is able to process requests.

fn call(&mut self, req: Request<Body>) -> Self::Future

Process the request and return the response asynchronously.