Struct Encapsulated 

pub struct Encapsulated { /* private fields */ }

Available on crate features http and icap only.

Parsed HTTP heads and body role from an ICAP Encapsulated value.

Implementations

impl Encapsulated

pub fn parse(parts: &EncapsulatedParts) -> Result<Encapsulated, Error>

Parse the typed HTTP heads with the default bounded parser.

pub fn parse_with( parts: &EncapsulatedParts, parser: &HeadParser, ) -> Result<Encapsulated, Error>

Parse the typed HTTP heads with an explicit parser configuration.

pub fn from_request<T>( request: &Request<T>, body_kind: EncapsulatedKind, ) -> Result<EncapsulatedParts, Error>

Encode an encapsulated HTTP request head.

Connection-specific fields are omitted as required by ICAP. If the head contains HTTP proxy credentials, a complete ICAP message must carry them as ICAP headers instead.

pub fn from_response<T>( response: &Response<T>, body_kind: EncapsulatedKind, ) -> Result<EncapsulatedParts, Error>

Encode an encapsulated HTTP response head.

Connection-specific fields are omitted as required by ICAP. If the head contains an HTTP proxy challenge, a complete ICAP message must carry it as an ICAP header instead.

pub fn from_request_response<R, S>( request: &Request<R>, response: &Response<S>, body_kind: EncapsulatedKind, ) -> Result<EncapsulatedParts, Error>

Encode original request and response heads around a response body.

Connection-specific fields are omitted as required by ICAP. If the request contains HTTP proxy credentials or the response contains a proxy challenge, a complete ICAP message must carry them as ICAP headers instead. This helper returns only the encapsulated message and therefore does not preserve those fields itself.

pub const fn request(&self) -> Option<&Request<()>>

Return the encapsulated HTTP request head, when present.

pub const fn request_mut(&mut self) -> Option<&mut Request<()>>

Return the mutable encapsulated HTTP request head, when present.

pub const fn response(&self) -> Option<&Response<()>>

Return the encapsulated HTTP response head, when present.

pub const fn response_mut(&mut self) -> Option<&mut Response<()>>

Return the mutable encapsulated HTTP response head, when present.

pub const fn body_kind(&self) -> EncapsulatedKind

Return which entity body follows the HTTP heads.

pub fn into_parts(self) -> ParsedEncapsulatedParts

Split the parsed HTTP metadata into its parts.

Trait Implementations

impl Debug for Encapsulated

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

Formats the value using the given formatter.