chore: clippy

crates/cdk-cln/src/lib.rs

@@ -182,7 +182,7 @@ impl MintPayment for Cln {
         unit: &CurrencyUnit,
         options: Option<MeltOptions>,
     ) -> Result<PaymentQuoteResponse, Self::Err> {
-        let bolt11 = Bolt11Invoice::from_str(&request)?;
+        let bolt11 = Bolt11Invoice::from_str(request)?;
 
         let amount_msat = match options {
             Some(amount) => amount.amount_msat(),

crates/cdk-fake-wallet/src/lib.rs

@@ -137,7 +137,7 @@ impl MintPayment for FakeWallet {
         unit: &CurrencyUnit,
         options: Option<MeltOptions>,
     ) -> Result<PaymentQuoteResponse, Self::Err> {
-        let bolt11 = Bolt11Invoice::from_str(&request)?;
+        let bolt11 = Bolt11Invoice::from_str(request)?;
 
         let amount_msat = match options {
             Some(amount) => amount.amount_msat(),

crates/cdk-integration-tests/src/bin/regtest_mint.rs

@@ -49,7 +49,7 @@ async fn main() -> Result<()> {
             .expect("Error starting regtest");
     });
 
-    match timeout(Duration::from_secs(300), async { rx.await }).await {
+    match timeout(Duration::from_secs(300), rx).await {
         Ok(_) => {}
         Err(_) => {
             tracing::error!("regtest setup timed out after 5 minutes");

crates/cdk-integration-tests/src/bin/start_regtest.rs

@@ -46,7 +46,7 @@ async fn main() -> Result<()> {
             .expect("Error starting regtest");
     });
 
-    match timeout(Duration::from_secs(300), async { rx.await }).await {
+    match timeout(Duration::from_secs(300), rx).await {
         Ok(_) => {
             tracing::info!("Regtest set up");
             signal_progress();

crates/cdk-integration-tests/src/lib.rs

@@ -155,6 +155,7 @@ pub async fn attempt_to_swap_pending(wallet: &Wallet) -> Result<()> {
     Ok(())
 }
 
+#[allow(clippy::incompatible_msrv)]
 pub async fn wait_for_mint_to_be_paid(
     wallet: &Wallet,
     mint_quote_id: &str,

crates/cdk-lnbits/src/lib.rs

@@ -156,7 +156,7 @@ impl MintPayment for LNbits {
             return Err(Self::Err::Anyhow(anyhow!("Unsupported unit")));
         }
 
-        let bolt11 = Bolt11Invoice::from_str(&request)?;
+        let bolt11 = Bolt11Invoice::from_str(request)?;
 
         let amount_msat = match options {
             Some(amount) => {

crates/cdk-lnd/src/lib.rs

@@ -178,7 +178,7 @@ impl MintPayment for Lnd {
         unit: &CurrencyUnit,
         options: Option<MeltOptions>,
     ) -> Result<PaymentQuoteResponse, Self::Err> {
-        let bolt11 = Bolt11Invoice::from_str(&request)?;
+        let bolt11 = Bolt11Invoice::from_str(request)?;
 
         let amount_msat = match options {
             Some(amount) => amount.amount_msat(),

crates/cdk-payment-processor/src/bin/payment_processor.rs

@@ -44,7 +44,7 @@ async fn main() -> anyhow::Result<()> {
     let listen_port: u16 = env::var(ENV_LISTEN_PORT)?.parse()?;
     let tls_dir: Option<PathBuf> = env::var(ENV_PAYMENT_PROCESSOR_TLS_DIR)
         .ok()
-        .map(|p| PathBuf::from(p));
+        .map(PathBuf::from);
 
     let ln_backed: Arc<dyn MintPayment<Err = payment::Error> + Send + Sync> =
         match ln_backend.as_str() {

crates/cdk-payment-processor/src/proto/server.rs

@@ -173,15 +173,10 @@ impl CdkPaymentProcessor for PaymentProcessorServer {
     ) -> Result<Response<PaymentQuoteResponse>, Status> {
         let request = request.into_inner();
 
-        let options: Option<cdk_common::MeltOptions> = match &request.options {
-            Some(options) => Some(
-                options
-                    .clone()
-                    .try_into()
-                    .map_err(|_| Status::invalid_argument("Invalid melt options"))?,
-            ),
-            None => None,
-        };
+        let options: Option<cdk_common::MeltOptions> = request
+            .options
+            .as_ref()
+            .map(|options| options.clone().into());
 
         let payment_quote = self
             .inner