Struct rocket::response::Redirect [−][src]
pub struct Redirect(_, _);
Expand description
An empty redirect response to a given URL.
This type simplifies returning a redirect response to the client.
Usage
All constructors accept a generic type of T: TryInto<Uri<'static>>
. Among
the candidate types are:
Any non-'static
strings must first be allocated using .to_string()
or
similar before being passed to a Redirect
constructor. When redirecting to
a route, always use uri!
to construct a valid Origin
:
use rocket::response::Redirect; #[get("/hello/<name>/<age>")] fn hello(name: String, age: u8) -> String { format!("Hello, {} year old named {}!", age, name) } #[get("/hi/<name>/<age>")] fn hi(name: String, age: u8) -> Redirect { Redirect::to(uri!(hello: name, age)) }
Implementations
impl Redirect
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impl Redirect
[src]pub fn to<U: TryInto<Uri<'static>>>(uri: U) -> Redirect
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pub fn to<U: TryInto<Uri<'static>>>(uri: U) -> Redirect
[src]Construct a temporary “see other” (303) redirect response. This is the
typical response when redirecting a user to another page. This type of
redirect indicates that the client should look elsewhere, but always via
a GET
request, for a given resource.
Examples
use rocket::response::Redirect; let redirect = Redirect::to("/other_url"); let redirect = Redirect::to(format!("https://google.com/{}", query));
pub fn temporary<U: TryInto<Uri<'static>>>(uri: U) -> Redirect
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pub fn temporary<U: TryInto<Uri<'static>>>(uri: U) -> Redirect
[src]Construct a “temporary” (307) redirect response. This response instructs
the client to reissue the current request to a different URL,
maintaining the contents of the request identically. This means that,
for example, a POST
request will be resent, contents included, to the
requested URL.
Examples
use rocket::response::Redirect; let redirect = Redirect::temporary("/other_url"); let redirect = Redirect::temporary(format!("https://google.com/{}", query));
pub fn permanent<U: TryInto<Uri<'static>>>(uri: U) -> Redirect
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pub fn permanent<U: TryInto<Uri<'static>>>(uri: U) -> Redirect
[src]Construct a “permanent” (308) redirect response. This redirect must only
be used for permanent redirects as it is cached by clients. This
response instructs the client to reissue requests for the current URL to
a different URL, now and in the future, maintaining the contents of the
request identically. This means that, for example, a POST
request will
be resent, contents included, to the requested URL.
Examples
use rocket::response::Redirect; let redirect = Redirect::permanent("/other_url"); let redirect = Redirect::permanent(format!("https://google.com/{}", query));
pub fn found<U: TryInto<Uri<'static>>>(uri: U) -> Redirect
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pub fn found<U: TryInto<Uri<'static>>>(uri: U) -> Redirect
[src]Construct a temporary “found” (302) redirect response. This response
instructs the client to reissue the current request to a different URL,
ideally maintaining the contents of the request identically.
Unfortunately, different clients may respond differently to this type of
redirect, so 303
or 307
redirects, which disambiguate, are
preferred.
Examples
use rocket::response::Redirect; let redirect = Redirect::found("/other_url"); let redirect = Redirect::found(format!("https://google.com/{}", query));
pub fn moved<U: TryInto<Uri<'static>>>(uri: U) -> Redirect
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pub fn moved<U: TryInto<Uri<'static>>>(uri: U) -> Redirect
[src]Construct a permanent “moved” (301) redirect response. This response
should only be used for permanent redirects as it can be cached by
browsers. Because different clients may respond differently to this type
of redirect, a 308
redirect, which disambiguates, is preferred.
Examples
use rocket::response::Redirect; let redirect = Redirect::moved("/other_url"); let redirect = Redirect::moved(format!("https://google.com/{}", query));
Trait Implementations
Auto Trait Implementations
impl !RefUnwindSafe for Redirect
impl Send for Redirect
impl Sync for Redirect
impl Unpin for Redirect
impl UnwindSafe for Redirect
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
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pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> IntoCollection<T> for T
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impl<T> IntoCollection<T> for T
[src]pub fn into_collection<A>(self) -> SmallVec<A> where
A: Array<Item = T>,
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pub fn into_collection<A>(self) -> SmallVec<A> where
A: Array<Item = T>,
[src]Converts self
into a collection.
pub fn mapped<U, F, A>(self, f: F) -> SmallVec<A> where
F: FnMut(T) -> U,
A: Array<Item = U>,
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F: FnMut(T) -> U,
A: Array<Item = U>,
impl<T> Same<T> for T
impl<T> Same<T> for T
type Output = T
type Output = T
Should always be Self
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,