multiversx · andrei-marinica · Dec 3, 2024 · Dec 3, 2024
diff --git a/chain/core/src/types/flags/esdt_token_type.rs b/chain/core/src/types/flags/esdt_token_type.rs
@@ -13,7 +13,7 @@ const ESDT_TYPE_INVALID: &[u8] = &[];
 
 // Note: In the current implementation, SemiFungible is never returned
 
-#[derive(TopDecode, TopEncode, NestedDecode, NestedEncode, Clone, PartialEq, Eq, Debug)]
+#[derive(TopDecode, TopEncode, NestedDecode, NestedEncode, Clone, Copy, PartialEq, Eq, Debug)]
 pub enum EsdtTokenType {
     Fungible,
     NonFungible,

diff --git a/contracts/core/wegld-swap/src/wegld.rs b/contracts/core/wegld-swap/src/wegld.rs
@@ -39,10 +39,10 @@ pub trait EgldEsdtSwap: multiversx_sc_modules::pause::PauseModule {
         let (payment_token, payment_amount) = self.call_value().single_fungible_esdt();
         let wrapped_egld_token_id = self.wrapped_egld_token_id().get();
 
-        require!(payment_token == wrapped_egld_token_id, "Wrong esdt token");
-        require!(payment_amount > 0u32, "Must pay more than 0 tokens!");
+        require!(*payment_token == wrapped_egld_token_id, "Wrong esdt token");
+        require!(*payment_amount > 0u32, "Must pay more than 0 tokens!");
         require!(
-            payment_amount <= self.get_locked_egld_balance(),
+            *payment_amount <= self.get_locked_egld_balance(),
             "Contract does not have enough funds"
         );
 
@@ -51,7 +51,7 @@ pub trait EgldEsdtSwap: multiversx_sc_modules::pause::PauseModule {
 
         // 1 wrapped eGLD = 1 eGLD, so we pay back the same amount
         let caller = self.blockchain().get_caller();
-        self.tx().to(&caller).egld(&payment_amount).transfer();
+        self.tx().to(&caller).egld(&*payment_amount).transfer();
     }
 
     #[view(getLockedEgldBalance)]

diff --git a/contracts/examples/digital-cash/src/pay_fee_and_fund.rs b/contracts/examples/digital-cash/src/pay_fee_and_fund.rs
@@ -7,8 +7,8 @@ pub trait PayFeeAndFund: storage::StorageModule + helpers::HelpersModule {
     #[endpoint(payFeeAndFundESDT)]
     #[payable("*")]
     fn pay_fee_and_fund_esdt(&self, address: ManagedAddress, valability: u64) {
-        let mut payments = self.call_value().all_esdt_transfers().clone_value();
-        let fee = EgldOrEsdtTokenPayment::from(payments.get(0));
+        let mut payments = self.call_value().all_esdt_transfers().clone();
+        let fee = EgldOrEsdtTokenPayment::from(payments.get(0).clone());
         let caller_address = self.blockchain().get_caller();
         self.update_fees(caller_address, &address, fee);
 

diff --git a/contracts/examples/esdt-transfer-with-fee/src/esdt_transfer_with_fee.rs b/contracts/examples/esdt-transfer-with-fee/src/esdt_transfer_with_fee.rs
@@ -71,13 +71,13 @@ pub trait EsdtTransferWithFee {
                         "Mismatching payment for covering fees"
                     );
                     let _ = self.get_payment_after_fees(fee_type, &next_payment);
-                    new_payments.push(payment);
+                    new_payments.push(payment.clone());
                 },
                 Fee::Percentage(_) => {
                     new_payments.push(self.get_payment_after_fees(fee_type, &payment));
                 },
                 Fee::Unset => {
-                    new_payments.push(payment);
+                    new_payments.push(payment.clone());
                 },
             }
         }

diff --git a/contracts/examples/fractional-nfts/src/fractional_nfts.rs b/contracts/examples/fractional-nfts/src/fractional_nfts.rs
@@ -74,7 +74,7 @@ pub trait FractionalNfts: default_issue_callbacks::DefaultIssueCallbacksModule {
         let fractional_token = fractional_token_mapper.get_token_id_ref();
         let hash = ManagedBuffer::new();
         let fractional_info =
-            FractionalUriInfo::new(original_payment, initial_fractional_amount.clone());
+            FractionalUriInfo::new(original_payment.clone(), initial_fractional_amount.clone());
         let uris = fractional_info.to_uris();
 
         let fractional_nonce = self.send().esdt_nft_create(

diff --git a/contracts/examples/nft-subscription/src/lib.rs b/contracts/examples/nft-subscription/src/lib.rs
@@ -49,34 +49,54 @@ pub trait NftSubscription:
     #[payable("*")]
     #[endpoint]
     fn update_attributes(&self, attributes: ManagedBuffer) {
-        let (id, nonce, _) = self.call_value().single_esdt().into_tuple();
-        self.update_subscription_attributes::<ManagedBuffer>(&id, nonce, attributes);
+        let payment = self.call_value().single_esdt();
+        self.update_subscription_attributes::<ManagedBuffer>(
+            &payment.token_identifier,
+            payment.token_nonce,
+            attributes,
+        );
         self.tx()
             .to(ToCaller)
-            .single_esdt(&id, nonce, &BigUint::from(1u8))
+            .single_esdt(
+                &payment.token_identifier,
+                payment.token_nonce,
+                &BigUint::from(1u8),
+            )
             .transfer();
     }
 
     #[payable("*")]
     #[endpoint]
     fn renew(&self, duration: u64) {
-        let (id, nonce, _) = self.call_value().single_esdt().into_tuple();
-        self.renew_subscription::<ManagedBuffer>(&id, nonce, duration);
+        let payment = self.call_value().single_esdt();
+        self.renew_subscription::<ManagedBuffer>(
+            &payment.token_identifier,
+            payment.token_nonce,
+            duration,
+        );
         self.tx()
             .to(ToCaller)
-            .single_esdt(&id, nonce, &BigUint::from(1u8))
+            .single_esdt(
+                &payment.token_identifier,
+                payment.token_nonce,
+                &BigUint::from(1u8),
+            )
             .transfer();
     }
 
     #[payable("*")]
     #[endpoint]
     fn cancel(&self) {
-        let (id, nonce, _) = self.call_value().single_esdt().into_tuple();
-        self.cancel_subscription::<ManagedBuffer>(&id, nonce);
+        let payment = self.call_value().single_esdt();
+        self.cancel_subscription::<ManagedBuffer>(&payment.token_identifier, payment.token_nonce);
 
         self.tx()
             .to(ToCaller)
-            .single_esdt(&id, nonce, &BigUint::from(1u8))
+            .single_esdt(
+                &payment.token_identifier,
+                payment.token_nonce,
+                &BigUint::from(1u8),
+            )
             .transfer();
     }
 

diff --git a/contracts/examples/order-book/pair/src/validation.rs b/contracts/examples/order-book/pair/src/validation.rs
@@ -72,22 +72,28 @@ pub trait ValidationModule: common::CommonModule {
         let (token_id, amount) = self.call_value().single_fungible_esdt();
         let second_token_id = self.second_token_id().get();
         require!(
-            token_id == second_token_id,
+            *token_id == second_token_id,
             "Token in and second token id should be the same"
         );
 
-        Payment { token_id, amount }
+        Payment {
+            token_id: token_id.clone(),
+            amount: amount.clone(),
+        }
     }
 
     fn require_valid_sell_payment(&self) -> Payment<Self::Api> {
         let (token_id, amount) = self.call_value().single_fungible_esdt();
         let first_token_id = self.first_token_id().get();
         require!(
-            token_id == first_token_id,
+            *token_id == first_token_id,
             "Token in and first token id should be the same"
         );
 
-        Payment { token_id, amount }
+        Payment {
+            token_id: token_id.clone(),
+            amount: amount.clone(),
+        }
     }
 
     fn require_valid_match_input_order_ids(&self, order_ids: &ManagedVec<u64>) {

diff --git a/contracts/examples/seed-nft-minter/src/seed_nft_minter.rs b/contracts/examples/seed-nft-minter/src/seed_nft_minter.rs
@@ -102,7 +102,7 @@ pub trait SeedNftMinter:
             } else {
                 esdt_payments
                     .try_get(0)
-                    .map(|esdt_payment| esdt_payment.amount)
+                    .map(|esdt_payment| esdt_payment.amount.clone())
                     .unwrap_or_default()
             };
             total_amount += amount;

diff --git a/contracts/feature-tests/basic-features/src/storage_mapper_fungible_token.rs b/contracts/feature-tests/basic-features/src/storage_mapper_fungible_token.rs
@@ -61,8 +61,9 @@ pub trait FungibleTokenMapperFeatures:
     fn custom_issue_non_zero_supply_cb(&self, #[call_result] result: ManagedAsyncCallResult<()>) {
         match result {
             ManagedAsyncCallResult::Ok(()) => {
-                let token_identifier = self.call_value().single_esdt().token_identifier;
-                self.fungible_token_mapper().set_token_id(token_identifier);
+                let token_identifier = &self.call_value().single_esdt().token_identifier;
+                self.fungible_token_mapper()
+                    .set_token_id(token_identifier.clone());
             },
             ManagedAsyncCallResult::Err(_) => {
                 self.fungible_token_mapper().clear();
@@ -128,9 +129,9 @@ pub trait FungibleTokenMapperFeatures:
     #[payable("*")]
     #[endpoint]
     fn require_same_token_fungible(&self) {
-        let payment_token = self.call_value().single_esdt().token_identifier;
+        let payment_token = &self.call_value().single_esdt().token_identifier;
         self.fungible_token_mapper()
-            .require_same_token(&payment_token);
+            .require_same_token(payment_token);
     }
 
     #[payable("*")]

diff --git a/contracts/feature-tests/composability/esdt-contract-pair/first-contract/src/lib.rs b/contracts/feature-tests/composability/esdt-contract-pair/first-contract/src/lib.rs
@@ -25,7 +25,7 @@ pub trait FirstContract {
         let expected_token_identifier = self.get_contract_esdt_token_identifier();
 
         require!(
-            actual_token_identifier == expected_token_identifier,
+            *actual_token_identifier == expected_token_identifier,
             "Wrong esdt token"
         );
 
@@ -45,13 +45,13 @@ pub trait FirstContract {
         let expected_token_identifier = self.get_contract_esdt_token_identifier();
 
         require!(
-            actual_token_identifier == expected_token_identifier,
+            *actual_token_identifier == expected_token_identifier,
             "Wrong esdt token"
         );
 
         self.call_esdt_second_contract(
             &expected_token_identifier,
-            &(esdt_value / 2u32),
+            &(esdt_value.clone() / 2u32),
             &self.get_second_contract_address(),
             &ManagedBuffer::from(SECOND_CONTRACT_ACCEPT_ESDT_PAYMENT),
             &ManagedVec::new(),
@@ -65,7 +65,7 @@ pub trait FirstContract {
         let expected_token_identifier = self.get_contract_esdt_token_identifier();
 
         require!(
-            actual_token_identifier == expected_token_identifier,
+            *actual_token_identifier == expected_token_identifier,
             "Wrong esdt token"
         );
 
@@ -86,7 +86,7 @@ pub trait FirstContract {
         let expected_token_identifier = self.get_contract_esdt_token_identifier();
 
         require!(
-            actual_token_identifier == expected_token_identifier,
+            *actual_token_identifier == expected_token_identifier,
             "Wrong esdt token"
         );
 
@@ -107,7 +107,7 @@ pub trait FirstContract {
         let expected_token_identifier = self.get_contract_esdt_token_identifier();
 
         require!(
-            actual_token_identifier == expected_token_identifier,
+            *actual_token_identifier == expected_token_identifier,
             "Wrong esdt token"
         );
 

diff --git a/contracts/feature-tests/composability/execute-on-dest-esdt-issue-callback/child/src/lib.rs b/contracts/feature-tests/composability/execute-on-dest-esdt-issue-callback/child/src/lib.rs
@@ -46,7 +46,7 @@ pub trait Child {
     #[callback]
     fn esdt_issue_callback(&self, #[call_result] _result: IgnoreValue) {
         let (token_identifier, _amount) = self.call_value().single_fungible_esdt();
-        self.wrapped_egld_token_identifier().set(&token_identifier);
+        self.wrapped_egld_token_identifier().set(token_identifier);
     }
 
     // storage

diff --git a/contracts/feature-tests/composability/forwarder-legacy/src/fwd_call_transf_exec_legacy.rs b/contracts/feature-tests/composability/forwarder-legacy/src/fwd_call_transf_exec_legacy.rs
@@ -28,7 +28,7 @@ pub trait ForwarderTransferExecuteModule {
         self.vault_proxy()
             .contract(to)
             .accept_funds()
-            .payment((payment.token_identifier, 0, payment.amount))
+            .single_esdt(&payment.token_identifier, 0, &payment.amount)
             .transfer_execute();
     }
 

diff --git a/contracts/feature-tests/composability/forwarder-legacy/src/fwd_esdt_legacy.rs b/contracts/feature-tests/composability/forwarder-legacy/src/fwd_esdt_legacy.rs
@@ -39,8 +39,8 @@ pub trait ForwarderEsdtModule: fwd_storage_legacy::ForwarderStorageModule {
     #[endpoint]
     fn send_esdt_with_fees(&self, to: ManagedAddress, percentage_fees: BigUint) {
         let (token_id, payment) = self.call_value().single_fungible_esdt();
-        let fees = &payment * &percentage_fees / PERCENTAGE_TOTAL;
-        let amount_to_send = payment - fees;
+        let fees = &*payment * &percentage_fees / PERCENTAGE_TOTAL;
+        let amount_to_send = payment.clone() - fees;
 
         self.send().direct_esdt(&to, &token_id, 0, &amount_to_send);
     }

diff --git a/contracts/feature-tests/composability/forwarder-raw/src/forwarder_raw.rs b/contracts/feature-tests/composability/forwarder-raw/src/forwarder_raw.rs
@@ -37,9 +37,9 @@ pub trait ForwarderRaw:
         } else {
             for payment in payments.iter() {
                 let _ = self.callback_payments().push(&(
-                    EgldOrEsdtTokenIdentifier::esdt(payment.token_identifier),
+                    EgldOrEsdtTokenIdentifier::esdt(payment.token_identifier.clone()),
                     payment.token_nonce,
-                    payment.amount,
+                    payment.amount.clone(),
                 ));
             }
         }

diff --git a/contracts/feature-tests/composability/forwarder-raw/src/forwarder_raw_async.rs b/contracts/feature-tests/composability/forwarder-raw/src/forwarder_raw_async.rs
@@ -114,8 +114,8 @@ pub trait ForwarderRawAsync: super::forwarder_raw_common::ForwarderRawCommon {
         let (token, payment) = self.call_value().single_fungible_esdt();
         self.forward_contract_call(
             to,
-            EgldOrEsdtTokenIdentifier::esdt(token),
-            payment,
+            EgldOrEsdtTokenIdentifier::esdt(token.clone()),
+            payment.clone(),
             endpoint_name,
             args,
         )

diff --git a/contracts/feature-tests/composability/forwarder/src/fwd_esdt.rs b/contracts/feature-tests/composability/forwarder/src/fwd_esdt.rs
@@ -42,8 +42,8 @@ pub trait ForwarderEsdtModule: fwd_storage::ForwarderStorageModule {
     #[endpoint]
     fn send_esdt_with_fees(&self, to: ManagedAddress, percentage_fees: BigUint) {
         let (token_id, payment) = self.call_value().single_fungible_esdt();
-        let fees = &payment * &percentage_fees / PERCENTAGE_TOTAL;
-        let amount_to_send = payment - fees;
+        let fees = percentage_fees * &*payment / PERCENTAGE_TOTAL;
+        let amount_to_send = payment.clone() - fees;
 
         self.tx()
             .to(&to)

diff --git a/contracts/feature-tests/composability/promises-features/src/fwd_call_promises_bt.rs b/contracts/feature-tests/composability/promises-features/src/fwd_call_promises_bt.rs
@@ -45,15 +45,19 @@ pub trait CallPromisesBackTransfersModule: common::CommonModule {
         }
 
         for esdt_transfer in &back_transfers.esdt_payments {
-            let (token, nonce, payment) = esdt_transfer.into_tuple();
-            let esdt_token_id = EgldOrEsdtTokenIdentifier::esdt(token);
-            self.retrieve_funds_callback_event(&esdt_token_id, nonce, &payment);
+            let esdt_token_id =
+                EgldOrEsdtTokenIdentifier::esdt(esdt_transfer.token_identifier.clone());
+            self.retrieve_funds_callback_event(
+                &esdt_token_id,
+                esdt_transfer.token_nonce,
+                &esdt_transfer.amount,
+            );
 
             let _ = self.callback_data().push(&CallbackData {
                 callback_name: ManagedBuffer::from(b"retrieve_funds_callback"),
                 token_identifier: esdt_token_id,
-                token_nonce: nonce,
-                token_amount: payment,
+                token_nonce: esdt_transfer.token_nonce,
+                token_amount: esdt_transfer.amount.clone(),
                 args: ManagedVec::new(),
             });
         }

diff --git a/contracts/feature-tests/composability/vault/src/vault.rs b/contracts/feature-tests/composability/vault/src/vault.rs
@@ -240,9 +240,9 @@ pub trait Vault {
             );
 
             new_tokens.push(EsdtTokenPayment::new(
-                payment.token_identifier,
+                payment.token_identifier.clone(),
                 new_token_nonce,
-                payment.amount,
+                payment.amount.clone(),
             ));
         }
 

diff --git a/contracts/feature-tests/payable-features/src/payable_features.rs b/contracts/feature-tests/payable-features/src/payable_features.rs
@@ -35,7 +35,7 @@ pub trait PayableFeatures {
     #[payable("*")]
     fn payment_array_3(&self) -> MultiValue3<EsdtTokenPayment, EsdtTokenPayment, EsdtTokenPayment> {
         let [payment_a, payment_b, payment_c] = self.call_value().multi_esdt();
-        (payment_a, payment_b, payment_c).into()
+        (payment_a.clone(), payment_b.clone(), payment_c.clone()).into()
     }
 
     #[endpoint]
@@ -129,7 +129,7 @@ pub trait PayableFeatures {
         &self,
         #[payment] payment: BigUint,
     ) -> MultiValue2<BigUint, TokenIdentifier> {
-        let token = self.call_value().single_esdt().token_identifier;
+        let token = self.call_value().single_esdt().token_identifier.clone();
         (payment, token).into()
     }
 
@@ -140,14 +140,14 @@ pub trait PayableFeatures {
         #[payment_token] token: EgldOrEsdtTokenIdentifier,
     ) -> MultiValue2<BigUint, EgldOrEsdtTokenIdentifier> {
         let payment = self.call_value().single_esdt();
-        (payment.amount, token).into()
+        (payment.amount.clone(), token).into()
     }
 
     #[endpoint]
     #[payable("PAYABLE-FEATURES-TOKEN")]
     fn payable_token_4(&self) -> MultiValue2<BigUint, TokenIdentifier> {
-        let payment = self.call_value().single_esdt().amount;
-        let token = self.call_value().single_esdt().token_identifier;
+        let payment = self.call_value().single_esdt().amount.clone();
+        let token = self.call_value().single_esdt().token_identifier.clone();
         (payment, token).into()
     }
 }