pub struct Host(pub String);
Expand description
Extractor that resolves the hostname of the request.
Hostname is resolved through the following, in order:
Forwarded
headerX-Forwarded-Host
headerHost
header- request target / URI
Note that user agents can set X-Forwarded-Host
and Host
headers to arbitrary values so make
sure to validate them to avoid security issues.
Tuple Fields§
§0: String
Trait Implementations§
source§impl<S> FromRequestParts<S> for Host
impl<S> FromRequestParts<S> for Host
source§type Rejection = HostRejection
type Rejection = HostRejection
If the extractor fails it’ll use this “rejection” type. A rejection is
a kind of error that can be converted into a response.
Auto Trait Implementations§
impl Freeze for Host
impl RefUnwindSafe for Host
impl Send for Host
impl Sync for Host
impl Unpin for Host
impl UnwindSafe for Host
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
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<S, T> FromRequest<S, ViaParts> for T
impl<S, T> FromRequest<S, ViaParts> for T
source§type Rejection = <T as FromRequestParts<S>>::Rejection
type Rejection = <T as FromRequestParts<S>>::Rejection
If the extractor fails it’ll use this “rejection” type. A rejection is
a kind of error that can be converted into a response.