//! Message handling for BOLT 12 Offers.
-use core::convert::TryFrom;
+use core::fmt;
use crate::io::{self, Read};
use crate::ln::msgs::DecodeError;
use crate::offers::invoice_error::InvoiceError;
use crate::offers::invoice_request::InvoiceRequest;
use crate::offers::invoice::Bolt12Invoice;
use crate::offers::parse::Bolt12ParseError;
-use crate::onion_message::OnionMessageContents;
-use crate::onion_message::messenger::PendingOnionMessage;
+use crate::onion_message::packet::OnionMessageContents;
use crate::util::logger::Logger;
use crate::util::ser::{Readable, ReadableArgs, Writeable, Writer};
+#[cfg(not(c_bindings))]
+use crate::onion_message::messenger::PendingOnionMessage;
use crate::prelude::*;
///
/// The returned [`OffersMessage`], if any, is enqueued to be sent by [`OnionMessenger`].
///
- /// [`OnionMessenger`]: crate::onion_message::OnionMessenger
+ /// [`OnionMessenger`]: crate::onion_message::messenger::OnionMessenger
fn handle_message(&self, message: OffersMessage) -> Option<OffersMessage>;
/// Releases any [`OffersMessage`]s that need to be sent.
///
/// Typically, this is used for messages initiating a payment flow rather than in response to
/// another message. The latter should use the return value of [`Self::handle_message`].
+ #[cfg(not(c_bindings))]
fn release_pending_messages(&self) -> Vec<PendingOnionMessage<OffersMessage>> { vec![] }
+
+ /// Releases any [`OffersMessage`]s that need to be sent.
+ ///
+ /// Typically, this is used for messages initiating a payment flow rather than in response to
+ /// another message. The latter should use the return value of [`Self::handle_message`].
+ #[cfg(c_bindings)]
+ fn release_pending_messages(&self) -> Vec<(OffersMessage, crate::onion_message::messenger::Destination, Option<crate::blinded_path::BlindedPath>)> { vec![] }
}
/// Possible BOLT 12 Offers messages sent and received via an [`OnionMessage`].
///
/// [`OnionMessage`]: crate::ln::msgs::OnionMessage
-#[derive(Clone, Debug)]
+#[derive(Clone)]
pub enum OffersMessage {
/// A request for a [`Bolt12Invoice`] for a particular [`Offer`].
///
}
}
+impl fmt::Debug for OffersMessage {
+ fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+ match self {
+ OffersMessage::InvoiceRequest(message) => {
+ write!(f, "{:?}", message.as_tlv_stream())
+ }
+ OffersMessage::Invoice(message) => {
+ write!(f, "{:?}", message.as_tlv_stream())
+ }
+ OffersMessage::InvoiceError(message) => {
+ write!(f, "{:?}", message)
+ }
+ }
+ }
+}
+
impl OnionMessageContents for OffersMessage {
fn tlv_type(&self) -> u64 {
match self {