ResponseProcessor

x402_kit::paywall::processor

Struct ResponseProcessor 

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pub struct ResponseProcessor<'pw, F, Res>
where
    F: Facilitator,
{
    pub paywall: &'pw PayWall<F>,
    pub response: Response<Res>,
    pub payload: PaymentPayload,
    pub selected: PaymentRequirements,
    pub payment_state: PaymentState,
}
Expand description

Payment processing state after running the resource handler.

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§paywall: &'pw PayWall<F>§response: Response<Res>§payload: PaymentPayload§selected: PaymentRequirements§payment_state: PaymentState

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impl<'pw, F, Res> ResponseProcessor<'pw, F, Res>
where F: Facilitator,

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pub async fn settle( self, ) -> Result<ResponseProcessor<'pw, F, Res>, ErrorResponse>

Settle the payment with the facilitator after running the resource handler.

After settlement, self.payment_state.settled will be populated on success.

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pub async fn settle_on( self, predicate: impl Fn(&Response<Res>) -> bool, ) -> Result<ResponseProcessor<'pw, F, Res>, ErrorResponse>

Conditionally settle the payment based on the provided prediction function.

After settlement, self.payment_state.settled will be populated on success.

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pub async fn settle_on_success( self, ) -> Result<ResponseProcessor<'pw, F, Res>, ErrorResponse>

Settle the payment if the response status is a success (2xx).

After settlement, self.payment_state.settled will be populated on success.

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pub fn response(self) -> Response<Res>

Generate the final response, including the PAYMENT-RESPONSE header if settled.

Auto Trait Implementations§

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impl<'pw, F, Res> Freeze for ResponseProcessor<'pw, F, Res>
where Res: Freeze,

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impl<'pw, F, Res> !RefUnwindSafe for ResponseProcessor<'pw, F, Res>

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impl<'pw, F, Res> Send for ResponseProcessor<'pw, F, Res>
where Res: Send, F: Sync,

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impl<'pw, F, Res> Sync for ResponseProcessor<'pw, F, Res>
where Res: Sync, F: Sync,

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impl<'pw, F, Res> Unpin for ResponseProcessor<'pw, F, Res>
where Res: Unpin,

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impl<'pw, F, Res> !UnwindSafe for ResponseProcessor<'pw, F, Res>

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