From df2008c35e577a5aa68b701212899fb76ebb179a Mon Sep 17 00:00:00 2001
From: thesimplekid <tsk@thesimplekid.com>
Date: Sun, 24 Sep 2023 21:35:02 +0100
Subject: [PATCH] `bindings/cashu-js` `nut06`

---
 bindings/cashu-js/src/nuts/mod.rs   |   1 +
 bindings/cashu-js/src/nuts/nut06.rs | 114 ++++++++++++++++++++++++++++
 2 files changed, 115 insertions(+)
 create mode 100644 bindings/cashu-js/src/nuts/nut06.rs

diff --git a/bindings/cashu-js/src/nuts/mod.rs b/bindings/cashu-js/src/nuts/mod.rs
index c29143ee..8c044bd4 100644
--- a/bindings/cashu-js/src/nuts/mod.rs
+++ b/bindings/cashu-js/src/nuts/mod.rs
@@ -4,3 +4,4 @@ mod nut02;
 mod nut03;
 mod nut04;
 mod nut05;
+mod nut06;
diff --git a/bindings/cashu-js/src/nuts/nut06.rs b/bindings/cashu-js/src/nuts/nut06.rs
new file mode 100644
index 00000000..1790e076
--- /dev/null
+++ b/bindings/cashu-js/src/nuts/nut06.rs
@@ -0,0 +1,114 @@
+use std::ops::Deref;
+
+use cashu::nuts::nut06::{SplitRequest, SplitResponse};
+use wasm_bindgen::prelude::*;
+
+use crate::{
+    error::{into_err, Result},
+    types::JsAmount,
+};
+
+#[wasm_bindgen(js_name = SplitRequest)]
+pub struct JsSplitRequest {
+    inner: SplitRequest,
+}
+
+impl Deref for JsSplitRequest {
+    type Target = SplitRequest;
+    fn deref(&self) -> &Self::Target {
+        &self.inner
+    }
+}
+
+impl From<SplitRequest> for JsSplitRequest {
+    fn from(inner: SplitRequest) -> JsSplitRequest {
+        JsSplitRequest { inner }
+    }
+}
+
+#[wasm_bindgen(js_class = SplitRequest)]
+impl JsSplitRequest {
+    #[wasm_bindgen(constructor)]
+    pub fn new(proofs: String, outputs: String) -> Result<JsSplitRequest> {
+        let proofs = serde_json::from_str(&proofs).map_err(into_err)?;
+        let outputs = serde_json::from_str(&outputs).map_err(into_err)?;
+
+        Ok(JsSplitRequest {
+            inner: SplitRequest {
+                amount: None,
+                proofs,
+                outputs,
+            },
+        })
+    }
+
+    /// Get Proofs
+    #[wasm_bindgen(getter)]
+    pub fn proofs(&self) -> Result<String> {
+        Ok(serde_json::to_string(&self.inner.proofs).map_err(into_err)?)
+    }
+
+    /// Get Outputs
+    #[wasm_bindgen(getter)]
+    pub fn outputs(&self) -> Result<String> {
+        Ok(serde_json::to_string(&self.inner.outputs).map_err(into_err)?)
+    }
+
+    /// Proofs Amount
+    #[wasm_bindgen(js_name = proofsAmount)]
+    pub fn proofs_amount(&self) -> JsAmount {
+        self.inner.proofs_amount().into()
+    }
+
+    /// Output Amount
+    #[wasm_bindgen(js_name = outputAmount)]
+    pub fn output_amount(&self) -> JsAmount {
+        self.inner.output_amount().into()
+    }
+}
+
+#[wasm_bindgen(js_name = SplitResponse)]
+pub struct JsSplitResponse {
+    inner: SplitResponse,
+}
+
+impl Deref for JsSplitResponse {
+    type Target = SplitResponse;
+    fn deref(&self) -> &Self::Target {
+        &self.inner
+    }
+}
+
+impl From<SplitResponse> for JsSplitResponse {
+    fn from(inner: SplitResponse) -> JsSplitResponse {
+        JsSplitResponse { inner }
+    }
+}
+
+#[wasm_bindgen(js_class = SplitResponse)]
+impl JsSplitResponse {
+    #[wasm_bindgen(constructor)]
+    pub fn new(promises: String) -> Result<JsSplitResponse> {
+        let promises = serde_json::from_str(&promises).map_err(into_err)?;
+
+        Ok(JsSplitResponse {
+            inner: SplitResponse {
+                fst: None,
+                snd: None,
+                promises: Some(promises),
+            },
+        })
+    }
+
+    /// Get Promises
+    #[wasm_bindgen(getter)]
+    pub fn promises(&self) -> Result<String> {
+        Ok(serde_json::to_string(&self.inner.promises).map_err(into_err)?)
+    }
+
+    /// Promises Amount
+    #[wasm_bindgen(js_name = promisesAmount)]
+    pub fn promises_amount(&self) -> Option<JsAmount> {
+        self.inner.promises_amount().map(|a| a.into())
+    }
+}