lightningdevkit/structs/InvoiceWithExplicitSigningPubkeyBuilder.mjs

Lightning Development Kit

import { Result_UnsignedBolt12InvoiceBolt12SemanticErrorZ } from '../structs/Result_UnsignedBolt12InvoiceBolt12SemanticErrorZ.mjs';
import { CommonBase } from './CommonBase.mjs';
import * as bindings from '../bindings.mjs';
/**
 * Builds a [`Bolt12Invoice`] from either:
 * - an [`InvoiceRequest`] for the \"offer to be paid\" flow or
 * - a [`Refund`] for the \"offer for money\" flow.
 *
 * See [module-level documentation] for usage.
 *
 * [`InvoiceRequest`]: crate::offers::invoice_request::InvoiceRequest
 * [`Refund`]: crate::offers::refund::Refund
 * [module-level documentation]: self
 */
export class InvoiceWithExplicitSigningPubkeyBuilder extends CommonBase {
    /* @internal */
    constructor(_dummy, ptr) {
        super(ptr, bindings.InvoiceWithExplicitSigningPubkeyBuilder_free);
    }
    /**
     * Builds an unsigned [`Bolt12Invoice`] after checking for valid semantics.
     */
    build() {
        const ret = bindings.InvoiceWithExplicitSigningPubkeyBuilder_build(this.ptr);
        const ret_hu_conv = Result_UnsignedBolt12InvoiceBolt12SemanticErrorZ.constr_from_ptr(ret);
        return ret_hu_conv;
    }
    /**
     * Sets the [`Bolt12Invoice::relative_expiry`]
     * as seconds since [`Bolt12Invoice::created_at`].
     * Any expiry that has already passed is valid and can be checked for using
     *
     * Successive calls to this method will override the previous setting.
     */
    relative_expiry(relative_expiry_secs) {
        bindings.InvoiceWithExplicitSigningPubkeyBuilder_relative_expiry(this.ptr, relative_expiry_secs);
    }
    /**
     * Adds a P2WSH address to [`Bolt12Invoice::fallbacks`].
     *
     * Successive calls to this method will add another address. Caller is responsible for not
     * adding duplicate addresses and only calling if capable of receiving to P2WSH addresses.
     */
    fallback_v0_p2wsh(script_hash) {
        bindings.InvoiceWithExplicitSigningPubkeyBuilder_fallback_v0_p2wsh(this.ptr, bindings.encodeUint8Array(script_hash));
    }
    /**
     * Adds a P2WPKH address to [`Bolt12Invoice::fallbacks`].
     *
     * Successive calls to this method will add another address. Caller is responsible for not
     * adding duplicate addresses and only calling if capable of receiving to P2WPKH addresses.
     */
    fallback_v0_p2wpkh(pubkey_hash) {
        bindings.InvoiceWithExplicitSigningPubkeyBuilder_fallback_v0_p2wpkh(this.ptr, bindings.encodeUint8Array(pubkey_hash));
    }
    /**
     * Adds a P2TR address to [`Bolt12Invoice::fallbacks`].
     *
     * Successive calls to this method will add another address. Caller is responsible for not
     * adding duplicate addresses and only calling if capable of receiving to P2TR addresses.
     */
    fallback_v1_p2tr_tweaked(utput_key) {
        bindings.InvoiceWithExplicitSigningPubkeyBuilder_fallback_v1_p2tr_tweaked(this.ptr, bindings.encodeUint8Array(utput_key));
    }
    /**
     * Sets [`Bolt12Invoice::invoice_features`]
     * to indicate MPP may be used. Otherwise, MPP is disallowed.
     */
    allow_mpp() {
        bindings.InvoiceWithExplicitSigningPubkeyBuilder_allow_mpp(this.ptr);
    }
}
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