pub struct Origin(OriginOrNull);
Expand description
The Origin
header.
The Origin
header is a version of the Referer
header that is used for all HTTP fetches and POST
s whose CORS flag is set.
This header is often used to inform recipients of the security context of where the request was initiated.
Following the spec, https://fetch.spec.whatwg.org/#origin-header, the value of this header is composed of a String (scheme), Host (host/port)
§Examples
use headers::Origin;
let origin = Origin::NULL;
Tuple Fields§
§0: OriginOrNull
Implementations§
source§impl Origin
impl Origin
sourcepub fn try_from_parts(
scheme: &str,
host: &str,
port: impl Into<Option<u16>>,
) -> Result<Self, InvalidOrigin>
pub fn try_from_parts( scheme: &str, host: &str, port: impl Into<Option<u16>>, ) -> Result<Self, InvalidOrigin>
Tries to build a Origin
from three parts, the scheme, the host and an optional port.
pub(super) fn try_from_value(value: &HeaderValue) -> Option<Self>
pub(super) fn into_value(&self) -> HeaderValue
Trait Implementations§
source§impl Header for Origin
impl Header for Origin
source§impl PartialEq for Origin
impl PartialEq for Origin
impl Eq for Origin
impl StructuralPartialEq for Origin
Auto Trait Implementations§
impl !Freeze for Origin
impl RefUnwindSafe for Origin
impl Send for Origin
impl Sync for Origin
impl Unpin for Origin
impl UnwindSafe for Origin
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more