Struct rocket_etagged_file_response::EtaggedFileResponse

pub struct EtaggedFileResponse {
    pub data: Option<Box<dyn Read>>,
    pub is_etag_match: bool,
    pub etag: String,
    pub content_type: Option<String>,
    pub content_length: Option<u64>,
}

The response struct used for offering static files with Etag cache.

Fields

data: Option<Box<dyn Read>>

is_etag_match: bool

etag: String

content_type: Option<String>

content_length: Option<u64>

Methods

impl EtaggedFileResponse

pub fn from<P: AsRef<Path>>(     etag_map: State<EtagMap>,     etag_if_none_match: EtagIfNoneMatch,     path: P ) -> Result<EtaggedFileResponse>

Create a EtaggedFileResponse instance from a path of a file.

pub fn new_etag_map() -> EtagMap

Create a new EtagMap instance.

Trait Implementations

impl<'a> Responder<'a> for EtaggedFileResponse

fn respond_to(self, _: &Request) -> Result<'a>

Returns Ok if a Response could be generated successfully. Otherwise, returns an Err with a failing Status.