Struct salvo::prelude::CatchPanic

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pub struct CatchPanic {}
Available on crate feature catch-panic only.
Expand description

This middleware catches panics and write 500 INTERNAL SERVER ERROR into response. This middleware should be used as the first middleware.

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impl CatchPanic

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pub fn new() -> CatchPanic

Create new CatchPanic middleware.

Trait Implementations§

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impl Debug for CatchPanic

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl Default for CatchPanic

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fn default() -> CatchPanic

Returns the “default value” for a type. Read more
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impl Handler for CatchPanic

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fn handle<'life0, 'life1, 'life2, 'life3, 'life4, 'async_trait>( &'life0 self, req: &'life1 mut Request, depot: &'life2 mut Depot, res: &'life3 mut Response, ctrl: &'life4 mut FlowCtrl ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait, 'life4: 'async_trait, CatchPanic: 'async_trait,

Handle http request.

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

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fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

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impl<'a, T, E> AsTaggedImplicit<'a, E> for T
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fn from(t: T) -> T

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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type Output = T

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impl<T> SendTarget for T
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async fn call(self, req: Request) -> Response

Send request to target, such as Router, Service, Handler.
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type Error = Infallible

The type returned in the event of a conversion error.
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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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