Implement Readable for Offer

tnull · tnull · commit c13b6d814bfb · 2024-06-04T09:44:18.000+02:00
When storing `Offer`s, it's useful for them to implement LDK's
deserialization trait.
diff --git a/lightning/src/offers/offer.rs b/lightning/src/offers/offer.rs
@@ -966,6 +966,13 @@ impl OfferContents {
 	}
 }
 
+impl Readable for Offer {
+	fn read<R: io::Read>(reader: &mut R) -> Result<Self, DecodeError> {
+		let bytes: WithoutLength<Vec<u8>> = Readable::read(reader)?;
+		Self::try_from(bytes.0).map_err(|_| DecodeError::InvalidValue)
+	}
+}
+
 impl Writeable for Offer {
 	fn write<W: Writer>(&self, writer: &mut W) -> Result<(), io::Error> {
 		WithoutLength(&self.bytes).write(writer)

Original file line number	Diff line number	Diff line change
`@@ -966,6 +966,13 @@ impl OfferContents {`
`966`	`966`	`}`
`967`	`967`	`}`
`968`	`968`
	`969`	`+impl Readable for Offer {`
	`970`	`+ fn read<R: io::Read>(reader: &mut R) -> Result<Self, DecodeError> {`
	`971`	`+ let bytes: WithoutLength<Vec<u8>> = Readable::read(reader)?;`
	`972`	`+ Self::try_from(bytes.0).map_err(\|_\| DecodeError::InvalidValue)`
	`973`	`+ }`
	`974`	`+}`
	`975`	`+`
`969`	`976`	`impl Writeable for Offer {`
`970`	`977`	`fn write<W: Writer>(&self, writer: &mut W) -> Result<(), io::Error> {`
`971`	`978`	`WithoutLength(&self.bytes).write(writer)`