Struct light_pencil::ContentType

pub struct ContentType(pub Mime<Vec<(Attr, Value)>>);

Content-Type header, defined in RFC7231

The Content-Type header field indicates the media type of the associated representation: either the representation enclosed in the message payload or the selected representation, as determined by the message semantics. The indicated media type defines both the data format and how that data is intended to be processed by a recipient, within the scope of the received message semantics, after any content codings indicated by Content-Encoding are decoded.

ABNF

Content-Type = media-type

Example values

• text/html; charset=ISO-8859-4

Examples

use hyper::header::{Headers, ContentType};
use hyper::mime::{Mime, TopLevel, SubLevel};
 
let mut headers = Headers::new();
 
headers.set(
    ContentType(Mime(TopLevel::Text, SubLevel::Html, vec![]))
);

use hyper::header::{Headers, ContentType};
use hyper::mime::{Mime, TopLevel, SubLevel, Attr, Value};
 
let mut headers = Headers::new();
 
headers.set(
    ContentType(Mime(TopLevel::Application, SubLevel::Json,
                     vec![(Attr::Charset, Value::Utf8)]))
);

Methods

impl ContentType

fn json() -> ContentType

A constructor to easily create a Content-Type: application/json header.

fn plaintext() -> ContentType

A constructor to easily create a Content-Type: text/plain; charset=utf-8 header.

fn html() -> ContentType

A constructor to easily create a Content-Type: text/html; charset=utf-8 header.

fn form_url_encoded() -> ContentType

A constructor to easily create a Content-Type: application/www-form-url-encoded header.

fn jpeg() -> ContentType

A constructor to easily create a Content-Type: image/jpeg header.

fn png() -> ContentType

A constructor to easily create a Content-Type: image/png header.

Methods from Deref<Target = Mime<Vec<(Attr, Value)>>>

fn get_param<A>(&self, attr: A) -> Option<&Value> where
    A: PartialEq<Attr>, 

Trait Implementations

impl DerefMut for ContentType

fn deref_mut(&mut self) -> &mut Mime<Vec<(Attr, Value)>>

impl Clone for ContentType

fn clone(&self) -> ContentType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<ContentType> for ContentType

fn eq(&self, __arg_0: &ContentType) -> bool

fn ne(&self, __arg_0: &ContentType) -> bool

impl Debug for ContentType

fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.

impl HeaderFormat for ContentType

fn fmt_header(&self, f: &mut Formatter) -> Result<(), Error>

impl Header for ContentType

fn header_name() -> &'static str

fn parse_header(raw: &[Vec<u8>]) -> Result<ContentType, Error>

impl Deref for ContentType

type Target = Mime<Vec<(Attr, Value)>>

fn deref(&self) -> &Mime<Vec<(Attr, Value)>>

impl Display for ContentType

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

Formats the value using the given formatter.