Propagating memo field when simulating token transfer

common/client-libs/validator-client/src/nyxd/mod.rs

@@ -376,7 +376,11 @@ where
         })
     }
 
-    pub async fn simulate<I, M>(&self, messages: I) -> Result<SimulateResponse, NyxdError>
+    pub async fn simulate<I, M>(
+        &self,
+        messages: I,
+        memo: impl Into<String> + Send + 'static,
+    ) -> Result<SimulateResponse, NyxdError>
     where
         I: IntoIterator<Item = M> + Send,
         M: Msg,
@@ -391,7 +395,7 @@ where
                     .map_err(|_| {
                         NyxdError::SerializationError("custom simulate messages".to_owned())
                     })?,
-                "simulating execution of transactions",
+                memo,
             )
             .await
     }

nym-wallet/src-tauri/src/operations/simulate/admin.rs

@@ -32,6 +32,6 @@ pub async fn simulate_update_contract_settings(
         vec![],
     )?;
 
-    let result = client.nyxd.simulate(vec![msg]).await?;
+    let result = client.nyxd.simulate(vec![msg], "").await?;
     guard.create_detailed_fee(result)
 }

nym-wallet/src-tauri/src/operations/simulate/cosmos.rs

@@ -12,6 +12,7 @@ use std::str::FromStr;
 pub async fn simulate_send(
     address: &str,
     amount: DecCoin,
+    memo: String,
     state: tauri::State<'_, WalletState>,
 ) -> Result<FeeDetails, BackendError> {
     let guard = state.read().await;
@@ -30,7 +31,7 @@ pub async fn simulate_send(
         amount,
     };
 
-    let result = client.nyxd.simulate(vec![msg]).await?;
+    let result = client.nyxd.simulate(vec![msg], memo).await?;
     guard.create_detailed_fee(result)
 }
 

nym-wallet/src-tauri/src/operations/simulate/mixnet.rs

@@ -38,7 +38,7 @@ async fn simulate_mixnet_operation(
         .nyxd
         .wrap_contract_execute_message(mixnet_contract, &msg, funds)?;
 
-    let result = client.nyxd.simulate(vec![msg]).await?;
+    let result = client.nyxd.simulate(vec![msg], "").await?;
     guard.create_detailed_fee(result)
 }
 

nym-wallet/src-tauri/src/operations/simulate/vesting.rs

@@ -39,7 +39,7 @@ async fn simulate_vesting_operation(
         .nyxd
         .wrap_contract_execute_message(vesting_contract, &msg, funds)?;
 
-    let result = client.nyxd.simulate(vec![msg]).await?;
+    let result = client.nyxd.simulate(vec![msg], "").await?;
     guard.create_detailed_fee(result)
 }
 

nym-wallet/src/components/Send/SendModal.tsx

@@ -52,7 +52,7 @@ export const SendModal = ({ onClose, hasStorybookStyles }: { onClose: () => void
         if (userFees) {
           await setFeeManually(userFees);
         } else {
-          await getFee(simulateSend, { address: toAddress, amount });
+          await getFee(simulateSend, { address: toAddress, amount, memo });
         }
         setModal('send details');
       } catch (e) {

nym-wallet/src/requests/simulate.ts

@@ -69,8 +69,8 @@ export const simulateVestingUpdateGatewayConfig = async (update: GatewayConfigUp
 export const simulateWithdrawVestedCoins = async (args: any) =>
   invokeWrapper<FeeDetails>('simulate_withdraw_vested_coins', args);
 
-export const simulateSend = async ({ address, amount }: { address: string; amount: DecCoin }) =>
-  invokeWrapper<FeeDetails>('simulate_send', { address, amount });
+export const simulateSend = async ({ address, amount }: { address: string; amount: DecCoin; memo: string }) =>
+  invokeWrapper<FeeDetails>('simulate_send', { address, amount, memo });
 
 export const getCustomFees = async ({ feesAmount }: { feesAmount: DecCoin }) =>
   invokeWrapper<FeeDetails>('get_custom_fees', { feesAmount });