From e01f867e0d385337f04021661e99d03b287cd555 Mon Sep 17 00:00:00 2001
From: thesimplekid <tsk@thesimplekid.com>
Date: Tue, 16 Jan 2024 22:54:22 +0000
Subject: [PATCH] feat: mint and melt quote into response

---
 crates/cashu-sdk/src/mint/mod.rs |  1 -
 crates/cashu/src/nuts/nut03.rs   |  2 +-
 crates/cashu/src/nuts/nut04.rs   | 14 +++++++++++++-
 crates/cashu/src/nuts/nut05.rs   | 13 +++++++++++++
 4 files changed, 27 insertions(+), 3 deletions(-)

diff --git a/crates/cashu-sdk/src/mint/mod.rs b/crates/cashu-sdk/src/mint/mod.rs
index 678c5f55..a0b64398 100644
--- a/crates/cashu-sdk/src/mint/mod.rs
+++ b/crates/cashu-sdk/src/mint/mod.rs
@@ -443,7 +443,6 @@ impl Mint {
                 witness: None,
             })
         }
-
         Ok(CheckStateResponse { states })
     }
 
diff --git a/crates/cashu/src/nuts/nut03.rs b/crates/cashu/src/nuts/nut03.rs
index f739bd56..1bf5af8e 100644
--- a/crates/cashu/src/nuts/nut03.rs
+++ b/crates/cashu/src/nuts/nut03.rs
@@ -1,4 +1,4 @@
-//! Request mint
+//! Swap
 // https://github.com/cashubtc/nuts/blob/main/03.md
 
 use serde::{Deserialize, Serialize};
diff --git a/crates/cashu/src/nuts/nut04.rs b/crates/cashu/src/nuts/nut04.rs
index f7e9994c..b8ead542 100644
--- a/crates/cashu/src/nuts/nut04.rs
+++ b/crates/cashu/src/nuts/nut04.rs
@@ -1,8 +1,9 @@
-//! Mint Tokens
+//! Mint Tokens via Bolt11
 // https://github.com/cashubtc/nuts/blob/main/04.md
 use serde::{Deserialize, Serialize};
 
 use super::{BlindedMessage, BlindedSignature, CurrencyUnit, PaymentMethod};
+use crate::types::MintQuote;
 use crate::Amount;
 
 /// Mint quote request [NUT-04]
@@ -27,6 +28,17 @@ pub struct MintQuoteBolt11Response {
     pub expiry: u64,
 }
 
+impl From<MintQuote> for MintQuoteBolt11Response {
+    fn from(mint_quote: MintQuote) -> MintQuoteBolt11Response {
+        MintQuoteBolt11Response {
+            quote: mint_quote.id,
+            request: mint_quote.request,
+            paid: mint_quote.paid,
+            expiry: mint_quote.expiry,
+        }
+    }
+}
+
 /// Mint request [NUT-04]
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
 pub struct MintBolt11Request {
diff --git a/crates/cashu/src/nuts/nut05.rs b/crates/cashu/src/nuts/nut05.rs
index 4fccd2b3..1f06a4df 100644
--- a/crates/cashu/src/nuts/nut05.rs
+++ b/crates/cashu/src/nuts/nut05.rs
@@ -5,6 +5,7 @@ use serde::{Deserialize, Serialize};
 
 use super::CurrencyUnit;
 use crate::nuts::Proofs;
+use crate::types::MeltQuote;
 use crate::{Amount, Bolt11Invoice};
 
 /// Melt quote request [NUT-05]
@@ -31,6 +32,18 @@ pub struct MeltQuoteBolt11Response {
     pub expiry: u64,
 }
 
+impl From<MeltQuote> for MeltQuoteBolt11Response {
+    fn from(melt_quote: MeltQuote) -> MeltQuoteBolt11Response {
+        MeltQuoteBolt11Response {
+            quote: melt_quote.id,
+            amount: u64::from(melt_quote.amount),
+            fee_reserve: u64::from(melt_quote.fee_reserve),
+            paid: melt_quote.paid,
+            expiry: melt_quote.expiry,
+        }
+    }
+}
+
 /// Melt Bolt11 Request [NUT-05]
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
 pub struct MeltBolt11Request {