Enum rocket_cors::headers::Origin

pub enum Origin {
    Null,
    Parsed(Origin),
    Opaque(String),
}

The Origin request header used in CORS

You can use this as a rocket Request Guard to ensure that Origin is passed in correctly.

Reference: Mozilla

Variants

Null

A null Origin

Parsed(Origin)

A well-formed origin that was parsed by url::Url::origin

Opaque(String)

An unknown "opaque" origin that could not be parsed

Methods

impl Origin

pub fn ascii_serialization(&self) -> String

Perform an ASCII serialization of this origin.

pub fn is_tuple(&self) -> bool

Returns whether the origin was parsed as non-opaque

Trait Implementations

impl Clone for Origin

fn clone(&self) -> Origin

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for Origin

impl PartialEq<Origin> for Origin

fn eq(&self, other: &Origin) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Origin) -> bool

This method tests for !=.

impl Display for Origin

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

Formats the value using the given formatter.

impl Debug for Origin

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

Formats the value using the given formatter.

impl FromStr for Origin

type Err = Error

The associated error which can be returned from parsing.

fn from_str(input: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for Origin

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl StructuralPartialEq for Origin

impl StructuralEq for Origin

impl<'a, 'r> FromRequest<'a, 'r> for Origin

type Error = Error

The associated error to be returned if derivation fails.

fn from_request(request: &'a Request<'r>) -> Outcome<Self, Error>

Derives an instance of Self from the incoming request metadata.