//!
//! # use lightning::ln::PaymentHash;
//! # use lightning::offers::invoice::BlindedPayInfo;
-//! # use lightning::onion_message::BlindedPath;
+//! # use lightning::blinded_path::BlindedPath;
//! #
//! # fn create_payment_paths() -> Vec<(BlindedPath, BlindedPayInfo)> { unimplemented!() }
//! # fn create_payment_hash() -> PaymentHash { unimplemented!() }
use core::convert::{Infallible, TryFrom};
use core::time::Duration;
use crate::io;
+use crate::blinded_path::BlindedPath;
use crate::ln::PaymentHash;
use crate::ln::features::{BlindedHopFeatures, Bolt12InvoiceFeatures};
use crate::ln::inbound_payment::ExpandedKey;
use crate::offers::payer::{PAYER_METADATA_TYPE, PayerTlvStream, PayerTlvStreamRef};
use crate::offers::refund::{IV_BYTES as REFUND_IV_BYTES, Refund, RefundContents};
use crate::offers::signer;
-use crate::onion_message::BlindedPath;
use crate::util::ser::{HighZeroBytesDroppedBigSize, Iterable, SeekReadable, WithoutLength, Writeable, Writer};
+use crate::util::string::PrintableString;
use crate::prelude::*;
}
impl Invoice {
+ /// A complete description of the purpose of the originating offer or refund. Intended to be
+ /// displayed to the user but with the caveat that it has not been verified in any way.
+ pub fn description(&self) -> PrintableString {
+ self.contents.description()
+ }
+
/// Paths to the recipient originating from publicly reachable nodes, including information
/// needed for routing payments across them.
///
}
}
+ fn description(&self) -> PrintableString {
+ match self {
+ InvoiceContents::ForOffer { invoice_request, .. } => {
+ invoice_request.inner.offer.description()
+ },
+ InvoiceContents::ForRefund { refund, .. } => refund.description(),
+ }
+ }
+
fn fields(&self) -> &InvoiceFields {
match self {
InvoiceContents::ForOffer { fields, .. } => fields,
>;
/// Information needed to route a payment across a [`BlindedPath`].
-#[derive(Clone, Debug, PartialEq)]
+#[derive(Clone, Debug, Hash, Eq, PartialEq)]
pub struct BlindedPayInfo {
/// Base fee charged (in millisatoshi) for the entire blinded path.
pub fee_base_msat: u32,
use bitcoin::util::schnorr::TweakedPublicKey;
use core::convert::TryFrom;
use core::time::Duration;
+ use crate::blinded_path::{BlindedHop, BlindedPath};
use crate::chain::keysinterface::KeyMaterial;
use crate::ln::features::Bolt12InvoiceFeatures;
use crate::ln::inbound_payment::ExpandedKey;
use crate::offers::payer::PayerTlvStreamRef;
use crate::offers::refund::RefundBuilder;
use crate::offers::test_utils::*;
- use crate::onion_message::{BlindedHop, BlindedPath};
use crate::util::ser::{BigSize, Iterable, Writeable};
+ use crate::util::string::PrintableString;
trait ToBytes {
fn to_bytes(&self) -> Vec<u8>;
invoice.write(&mut buffer).unwrap();
assert_eq!(invoice.bytes, buffer.as_slice());
+ assert_eq!(invoice.description(), PrintableString("foo"));
assert_eq!(invoice.payment_paths(), payment_paths.as_slice());
assert_eq!(invoice.created_at(), now);
assert_eq!(invoice.relative_expiry(), DEFAULT_RELATIVE_EXPIRY);
invoice.write(&mut buffer).unwrap();
assert_eq!(invoice.bytes, buffer.as_slice());
+ assert_eq!(invoice.description(), PrintableString("foo"));
assert_eq!(invoice.payment_paths(), payment_paths.as_slice());
assert_eq!(invoice.created_at(), now);
assert_eq!(invoice.relative_expiry(), DEFAULT_RELATIVE_EXPIRY);