nit: remove sync call during taker initialization

Author: 0xEgao

src/bin/taker.rs

@@ -221,6 +221,8 @@ fn main() -> Result<(), TakerError> {
                 #[cfg(feature = "integration-test")]
                 TaprootTakerBehavior::Normal,
             )?;
+            // Sync and save the wallet data after initialization
+            taproot_taker.get_wallet_mut().sync_and_save()?;
 
             let taproot_swap_params = coinswap::taker::api2::SwapParams {
                 send_amount: Amount::from_sat(*amount),
@@ -247,6 +249,8 @@ fn main() -> Result<(), TakerError> {
                 args.zmq,
                 args.password,
             )?;
+            // Sync and save the wallet data after initialization
+            taker.get_wallet_mut().sync_and_save()?;
             match &args.command {
                 Commands::ListUtxo => {
                     let utxos = taker.get_wallet().list_all_utxo_spend_info();

src/taker/api.rs

@@ -247,7 +247,7 @@ impl Taker {
 
         let watch_service = WatchService::new(tx_requests, rx_responses);
 
-        let mut wallet = Wallet::load_or_init_wallet(&wallet_path, &rpc_config, password)?;
+        let wallet = Wallet::load_or_init_wallet(&wallet_path, &rpc_config, password)?;
 
         // If config file doesn't exist, default config will be loaded.
         let mut config = TakerConfig::new(Some(&data_dir.join("config.toml")))?;
@@ -276,8 +276,6 @@ impl Taker {
         )
         .start();
 
-        wallet.sync_and_save()?;
-
         Ok(Self {
             wallet,
             config,

src/taker/api2.rs

@@ -280,7 +280,7 @@ impl Taker {
 
         let watch_service = WatchService::new(tx_requests, rx_responses);
 
-        let mut wallet = if wallet_path.exists() {
+        let wallet = if wallet_path.exists() {
             let wallet = Wallet::load(&wallet_path, &rpc_config, password)?;
             log::info!("Loaded wallet from {}", wallet_path.display());
             wallet
@@ -312,10 +312,6 @@ impl Taker {
         )
         .start();
 
-        log::info!("Initializing wallet sync...");
-        wallet.sync_and_save()?;
-        log::info!("Completed wallet sync");
-
         Ok(Self {
             wallet,
             config,