feat: support memmo field in ibc transfer (#692)

anoma · Mar 27, 2024 · a6e3a68 · a6e3a68
1 parent c4e5413
commit a6e3a68
Show file tree

Hide file tree

Showing 3 changed files with 8 additions and 1 deletion.
diff --git a/apps/namada-interface/src/App/Token/IBCTransfer/IBCTransfer.tsx b/apps/namada-interface/src/App/Token/IBCTransfer/IBCTransfer.tsx
@@ -60,6 +60,7 @@ export const submitIbcTransfer = async (
     portId,
     channelId,
     nativeToken,
+    memo,
   } = ibcArgs;
   const integration = getIntegration(chainKey);
 
@@ -72,6 +73,7 @@ export const submitIbcTransfer = async (
         amount,
         portId,
         channelId,
+        memo,
       },
       txProps: {
         token: nativeToken || tokenAddress,

diff --git a/packages/shared/lib/src/sdk/tx.rs b/packages/shared/lib/src/sdk/tx.rs
@@ -284,6 +284,7 @@ pub struct SubmitIbcTransferMsg {
     channel_id: String,
     timeout_height: Option<u64>,
     timeout_sec_offset: Option<u64>,
+    memo: Option<String>,
 }
 
 /// Maps serialized tx_msg into IbcTransferTx args.
@@ -310,6 +311,7 @@ pub fn ibc_transfer_tx_args(
         channel_id,
         timeout_height,
         timeout_sec_offset,
+        memo,
     } = ibc_transfer_msg;
 
     let source_address = Address::from_str(&source)?;
@@ -323,7 +325,7 @@ pub fn ibc_transfer_tx_args(
 
     let args = args::TxIbcTransfer {
         tx,
-        memo: None,
+        memo,
         source,
         receiver,
         token,

diff --git a/packages/types/src/tx/schema/ibcTransfer.ts b/packages/types/src/tx/schema/ibcTransfer.ts
@@ -29,6 +29,9 @@ export class IbcTransferMsgValue {
   @field({ type: option("u64") })
   timeoutSecOffset?: bigint;
 
+  @field({ type: option("string") })
+  memo?: string;
+
   constructor(data: IbcTransferProps) {
     Object.assign(this, data);
   }