if (ptr != 0) { bindings.VerifiedInvoiceRequest_free(ptr); }
}
+ /**
+ * The identifier of the [`Offer`] for which the [`InvoiceRequest`] was made.
+ */
+ public OfferId get_offer_id() {
+ long ret = bindings.VerifiedInvoiceRequest_get_offer_id(this.ptr);
+ GC.KeepAlive(this);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.OfferId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.OfferId(null, ret); }
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
+ return ret_hu_conv;
+ }
+
+ /**
+ * The identifier of the [`Offer`] for which the [`InvoiceRequest`] was made.
+ */
+ public void set_offer_id(org.ldk.structs.OfferId val) {
+ bindings.VerifiedInvoiceRequest_set_offer_id(this.ptr, val.ptr);
+ GC.KeepAlive(this);
+ GC.KeepAlive(val);
+ if (this != null) { this.ptrs_to.AddLast(val); };
+ }
+
/**
* Keys used for signing a [`Bolt12Invoice`] if they can be derived.
*
/**
* The minimum amount required for a successful payment of a single item.
- *
- * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- public Amount amount() {
+ public Option_AmountZ amount() {
long ret = bindings.VerifiedInvoiceRequest_amount(this.ptr);
GC.KeepAlive(this);
if (ret >= 0 && ret <= 4096) { return null; }
- org.ldk.structs.Amount ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.Amount(null, ret); }
+ org.ldk.structs.Option_AmountZ ret_hu_conv = org.ldk.structs.Option_AmountZ.constr_from_ptr(ret);
if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
return ret_hu_conv;
}
/**
* A complete description of the purpose of the payment. Intended to be displayed to the user
* but with the caveat that it has not been verified in any way.
+ *
+ * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
public PrintableString description() {
long ret = bindings.VerifiedInvoiceRequest_description(this.ptr);
long ret = bindings.VerifiedInvoiceRequest_supported_quantity(this.ptr);
GC.KeepAlive(this);
if (ret >= 0 && ret <= 4096) { return null; }
- org.ldk.structs.Quantity ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.Quantity(null, ret); }
+ org.ldk.structs.Quantity ret_hu_conv = org.ldk.structs.Quantity.constr_from_ptr(ret);
if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
return ret_hu_conv;
}
/**
* The public key used by the recipient to sign invoices.
+ *
+ * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
public byte[] signing_pubkey() {
long ret = bindings.VerifiedInvoiceRequest_signing_pubkey(this.ptr);
return ret_hu_conv;
}
+ /**
+ * Creates an [`InvoiceBuilder`] for the request with the given required fields and using the
+ * [`Duration`] since [`std::time::SystemTime::UNIX_EPOCH`] as the creation time.
+ *
+ * See [`InvoiceRequest::respond_with_no_std`] for further details where the aforementioned
+ * creation time is used for the `created_at` parameter.
+ *
+ * [`Duration`]: core::time::Duration
+ */
+ public Result_InvoiceWithExplicitSigningPubkeyBuilderBolt12SemanticErrorZ respond_with(TwoTuple_BlindedPayInfoBlindedPathZ[] payment_paths, byte[] payment_hash) {
+ long ret = bindings.VerifiedInvoiceRequest_respond_with(this.ptr, InternalUtils.encodeUint64Array(InternalUtils.mapArray(payment_paths, payment_paths_conv_37 => payment_paths_conv_37.ptr)), InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(payment_hash, 32)));
+ GC.KeepAlive(this);
+ GC.KeepAlive(payment_paths);
+ GC.KeepAlive(payment_hash);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ Result_InvoiceWithExplicitSigningPubkeyBuilderBolt12SemanticErrorZ ret_hu_conv = Result_InvoiceWithExplicitSigningPubkeyBuilderBolt12SemanticErrorZ.constr_from_ptr(ret);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Creates an [`InvoiceBuilder`] for the request with the given required fields.
+ *
+ * Unless [`InvoiceBuilder::relative_expiry`] is set, the invoice will expire two hours after
+ * `created_at`, which is used to set [`Bolt12Invoice::created_at`]. Useful for `no-std` builds
+ * where [`std::time::SystemTime`] is not available.
+ *
+ * The caller is expected to remember the preimage of `payment_hash` in order to claim a payment
+ * for the invoice.
+ *
+ * The `payment_paths` parameter is useful for maintaining the payment recipient's privacy. It
+ * must contain one or more elements ordered from most-preferred to least-preferred, if there's
+ * a preference. Note, however, that any privacy is lost if a public node id was used for
+ * [`Offer::signing_pubkey`].
+ *
+ * Errors if the request contains unknown required features.
+ *
+ * # Note
+ *
+ * If the originating [`Offer`] was created using [`OfferBuilder::deriving_signing_pubkey`],
+ * then use [`InvoiceRequest::verify`] and [`VerifiedInvoiceRequest`] methods instead.
+ *
+ * [`Bolt12Invoice::created_at`]: crate::offers::invoice::Bolt12Invoice::created_at
+ * [`OfferBuilder::deriving_signing_pubkey`]: crate::offers::offer::OfferBuilder::deriving_signing_pubkey
+ */
+ public Result_InvoiceWithExplicitSigningPubkeyBuilderBolt12SemanticErrorZ respond_with_no_std(TwoTuple_BlindedPayInfoBlindedPathZ[] payment_paths, byte[] payment_hash, long created_at) {
+ long ret = bindings.VerifiedInvoiceRequest_respond_with_no_std(this.ptr, InternalUtils.encodeUint64Array(InternalUtils.mapArray(payment_paths, payment_paths_conv_37 => payment_paths_conv_37.ptr)), InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(payment_hash, 32)), created_at);
+ GC.KeepAlive(this);
+ GC.KeepAlive(payment_paths);
+ GC.KeepAlive(payment_hash);
+ GC.KeepAlive(created_at);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ Result_InvoiceWithExplicitSigningPubkeyBuilderBolt12SemanticErrorZ ret_hu_conv = Result_InvoiceWithExplicitSigningPubkeyBuilderBolt12SemanticErrorZ.constr_from_ptr(ret);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Creates an [`InvoiceBuilder`] for the request using the given required fields and that uses
+ * derived signing keys from the originating [`Offer`] to sign the [`Bolt12Invoice`]. Must use
+ * the same [`ExpandedKey`] as the one used to create the offer.
+ *
+ * See [`InvoiceRequest::respond_with`] for further details.
+ *
+ * [`Bolt12Invoice`]: crate::offers::invoice::Bolt12Invoice
+ */
+ public Result_InvoiceWithDerivedSigningPubkeyBuilderBolt12SemanticErrorZ respond_using_derived_keys(TwoTuple_BlindedPayInfoBlindedPathZ[] payment_paths, byte[] payment_hash) {
+ long ret = bindings.VerifiedInvoiceRequest_respond_using_derived_keys(this.ptr, InternalUtils.encodeUint64Array(InternalUtils.mapArray(payment_paths, payment_paths_conv_37 => payment_paths_conv_37.ptr)), InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(payment_hash, 32)));
+ GC.KeepAlive(this);
+ GC.KeepAlive(payment_paths);
+ GC.KeepAlive(payment_hash);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ Result_InvoiceWithDerivedSigningPubkeyBuilderBolt12SemanticErrorZ ret_hu_conv = Result_InvoiceWithDerivedSigningPubkeyBuilderBolt12SemanticErrorZ.constr_from_ptr(ret);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Creates an [`InvoiceBuilder`] for the request using the given required fields and that uses
+ * derived signing keys from the originating [`Offer`] to sign the [`Bolt12Invoice`]. Must use
+ * the same [`ExpandedKey`] as the one used to create the offer.
+ *
+ * See [`InvoiceRequest::respond_with_no_std`] for further details.
+ *
+ * [`Bolt12Invoice`]: crate::offers::invoice::Bolt12Invoice
+ */
+ public Result_InvoiceWithDerivedSigningPubkeyBuilderBolt12SemanticErrorZ respond_using_derived_keys_no_std(TwoTuple_BlindedPayInfoBlindedPathZ[] payment_paths, byte[] payment_hash, long created_at) {
+ long ret = bindings.VerifiedInvoiceRequest_respond_using_derived_keys_no_std(this.ptr, InternalUtils.encodeUint64Array(InternalUtils.mapArray(payment_paths, payment_paths_conv_37 => payment_paths_conv_37.ptr)), InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(payment_hash, 32)), created_at);
+ GC.KeepAlive(this);
+ GC.KeepAlive(payment_paths);
+ GC.KeepAlive(payment_hash);
+ GC.KeepAlive(created_at);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ Result_InvoiceWithDerivedSigningPubkeyBuilderBolt12SemanticErrorZ ret_hu_conv = Result_InvoiceWithDerivedSigningPubkeyBuilderBolt12SemanticErrorZ.constr_from_ptr(ret);
+ return ret_hu_conv;
+ }
+
}
} } }
projects / ldk-java / blobdiff