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LoggedIn

Struct LoggedIn 

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pub struct LoggedIn<U: UserModel>(pub U);
Expand description

Per-handler axum extractor that resolves the session cookie into a user of type U.

use umbral_auth::{AuthUser, login_required::LoggedIn};

async fn dashboard(LoggedIn(user): LoggedIn<AuthUser>) -> String {
    format!("Hello, {}!", user.username())
}

If no valid session exists the extractor returns the configured rejection response. The config is read from request.extensions() (set by LoginRequiredLayer) or falls back to LoginRequired::API.

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§0: U

Trait Implementations§

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impl<U: UserModel> Deref for LoggedIn<U>

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type Target = U

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.
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impl<U: UserModel> DerefMut for LoggedIn<U>

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fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.
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impl<U, S> FromRequestParts<S> for LoggedIn<U>
where U: UserModel + for<'r> FromRow<'r, SqliteRow> + for<'r> FromRow<'r, PgRow> + HydrateRelated + Unpin + Send, <U as Model>::PrimaryKey: FromStr, S: Send + Sync,

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type Rejection = Response<Body>

If the extractor fails it’ll use this “rejection” type. A rejection is a kind of error that can be converted into a response.
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async fn from_request_parts( parts: &mut Parts, _state: &S, ) -> Result<Self, Self::Rejection>

Perform the extraction.
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impl<U: UserModel + Serialize> Serialize for LoggedIn<U>

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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

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impl<U> Freeze for LoggedIn<U>
where U: Freeze,

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impl<U> RefUnwindSafe for LoggedIn<U>
where U: RefUnwindSafe,

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impl<U> Send for LoggedIn<U>

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impl<U> Sync for LoggedIn<U>

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impl<U> Unpin for LoggedIn<U>

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impl<U> UnsafeUnpin for LoggedIn<U>
where U: UnsafeUnpin,

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impl<U> UnwindSafe for LoggedIn<U>
where U: UnwindSafe,

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impl<T> Any for T
where T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
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impl<T> Formattable for T
where T: Deref, <T as Deref>::Target: Formattable,

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<S, T> FromRequest<S, ViaParts> for T
where S: Send + Sync, T: FromRequestParts<S>,

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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.
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fn from_request( req: Request<Body>, state: &S, ) -> impl Future<Output = Result<T, <T as FromRequest<S, ViaParts>>::Rejection>>

Perform the extraction.
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impl<A, B, T> HttpServerConnExec<A, B> for T
where B: Body,

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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Calls U::from(self).

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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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