From 78b15bc272c5d2fe07935f027c848d862720394e Mon Sep 17 00:00:00 2001
From: pdtfh <149602456+pdtfh@users.noreply.github.com>
Date: Thu, 21 Nov 2024 13:03:32 +0100
Subject: [PATCH] additional exports

---
 walletkit-core/src/error.rs    | 2 --
 walletkit-core/src/identity.rs | 2 ++
 walletkit-core/src/proof.rs    | 6 +++++-
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/walletkit-core/src/error.rs b/walletkit-core/src/error.rs
index 90e4dcaf..72a68398 100644
--- a/walletkit-core/src/error.rs
+++ b/walletkit-core/src/error.rs
@@ -5,6 +5,4 @@ use thiserror::Error;
 pub enum Error {
     #[error("fetching_inclusion_proof_failed")]
     FetchingInclusionProofFailed,
-    #[error("invalid_hex_string")]
-    U256ParsingError(#[from] ruint::ParseError),
 }
diff --git a/walletkit-core/src/identity.rs b/walletkit-core/src/identity.rs
index 429418c3..3a58f1bc 100644
--- a/walletkit-core/src/identity.rs
+++ b/walletkit-core/src/identity.rs
@@ -11,8 +11,10 @@ impl From<Identity> for semaphore::identity::Identity {
     }
 }
 
+#[uniffi::export]
 impl Identity {
     #[must_use]
+    #[uniffi::constructor]
     pub fn new(secret: &[u8]) -> Self {
         let mut secret_key = secret.to_vec();
         let identity = semaphore::identity::Identity::from_secret(&mut secret_key, None);
diff --git a/walletkit-core/src/proof.rs b/walletkit-core/src/proof.rs
index 1185f6b8..a123fe06 100644
--- a/walletkit-core/src/proof.rs
+++ b/walletkit-core/src/proof.rs
@@ -1,14 +1,18 @@
 use ruint::aliases::U256;
 use semaphore::hash_to_field;
 
+#[derive(Clone, PartialEq, Eq, Debug, uniffi::Object)]
 pub struct Context {
     pub external_nullifier: U256,
 }
 
+#[uniffi::export]
 impl Context {
     #[must_use]
-    pub fn new(app_id: &[u8], _action: &[u8]) -> Self {
+    #[uniffi::constructor]
+    pub fn new(app_id: &[u8], action: &[u8]) -> Self {
         let external_nullifier = hash_to_field(app_id);
+        dbg!(&action);
         // TODO: handle action properly
         Self { external_nullifier }
     }