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SiwxClientExtension

r402_http::server

Struct SiwxClientExtension 

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pub struct SiwxClientExtension { /* private fields */ }
Available on crate features server and siwx only.
Expand description

Client extension that signs HTTP SIWX challenges for compatible wallets.

Signers are tried in registration order until one matches a declared chain and produces a header. Failures are skipped (payment retry still proceeds).

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impl SiwxClientExtension

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pub const fn new() -> SiwxClientExtension

Empty signer list.

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pub fn with_signer( self, signer: impl SiwxSigner + 'static, ) -> SiwxClientExtension

Appends a wallet signer.

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impl ClientExtension for SiwxClientExtension

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fn key(&self) -> &'static str

Wire key ("sign-in-with-x", "builder-code", …).
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async fn on_payment_required( &self, payment_required: &PaymentRequired, request_url: &str, ) -> HeaderMap

Official transportHooks.http.onPaymentRequired. Default empty. Read more
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fn enrich_payment_payload<'a>( &'a self, payload_b64: &'a str, _payment_required: &'a PaymentRequired, ) -> impl Future<Output = Result<String, ClientError>> + Send + 'a

Called after scheme signing. Default is a no-op (returns payload_b64). Read more
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impl Debug for SiwxClientExtension

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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 SiwxClientExtension

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fn default() -> SiwxClientExtension

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

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

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fn type_id(&self) -> TypeId

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

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> DynClientExtension for T
where T: ClientExtension + ?Sized,

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fn key(&self) -> &'static str

See ClientExtension::key.
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fn enrich_payment_payload<'a>( &'a self, payload_b64: &'a str, payment_required: &'a PaymentRequired, ) -> Pin<Box<dyn Future<Output = Result<String, ClientError>> + Send + 'a>>

See ClientExtension::enrich_payment_payload.
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fn on_payment_required<'a>( &'a self, payment_required: &'a PaymentRequired, request_url: &'a str, ) -> Pin<Box<dyn Future<Output = HeaderMap> + Send + 'a>>

See ClientExtension::on_payment_required.
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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<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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fn into(self) -> U

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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where F: FnOnce(&Self) -> bool,

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impl<T> Pointable for T

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const ALIGN: usize

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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