Feat: issue evm event on L1 nft mint

packages/chain/mempool/mempool.go

@@ -764,11 +764,13 @@ func (mpi *mempoolImpl) handleReceiveOnLedgerRequest(request isc.OnLedgerRequest
 	}
 	if request.SenderAccount() == nil {
 		// do not process requests without the sender feature
+		mpi.log.Warnf("dropping request, because it has no sender feature, ID=%v", requestID)
 		return
 	}
 	//
 	// Check, maybe mempool already has it.
 	if mpi.onLedgerPool.Has(requestRef) || mpi.timePool.Has(requestRef) {
+		mpi.log.Warnf("request already in the mempool, ID=%v", requestID)
 		return
 	}
 	//
@@ -779,6 +781,7 @@ func (mpi *mempoolImpl) handleReceiveOnLedgerRequest(request isc.OnLedgerRequest
 			panic(fmt.Errorf("cannot check if request was processed: %w", err))
 		}
 		if processed {
+			mpi.log.Warnf("dropping request, because it was already processed, ID=%v", requestID)
 			return
 		}
 	}

packages/evm/evmtest/ISCTest.abi

@@ -1 +1 @@
-[{"inputs":[{"internalType":"uint8","name":"","type":"uint8"}],"name":"CustomError","type":"error"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"s","type":"string"}],"name":"DummyEvent","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes32","name":"entropy","type":"bytes32"}],"name":"EntropyEvent","type":"event"},{"anonymous":false,"inputs":[],"name":"LoopEvent","type":"event"},{"anonymous":false,"inputs":[{"components":[{"internalType":"bytes","name":"data","type":"bytes"}],"indexed":false,"internalType":"struct ISCRequestID","name":"reqID","type":"tuple"}],"name":"RequestIDEvent","type":"event"},{"anonymous":false,"inputs":[{"components":[{"internalType":"bytes","name":"data","type":"bytes"}],"indexed":false,"internalType":"struct ISCAgentID","name":"sender","type":"tuple"}],"name":"SenderAccountEvent","type":"event"},{"anonymous":false,"inputs":[],"name":"SomeEvent","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"","type":"address"}],"name":"TestSelfDestruct6780ContractCreated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes","name":"id","type":"bytes"}],"name":"nftMint","type":"event"},{"inputs":[],"name":"TokensForGas","outputs":[{"internalType":"uint64","name":"","type":"uint64"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"callInccounter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emitDummyEvent","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emitEntropy","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emitEventAndRevert","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emitRequestID","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emitSenderAccount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getChainID","outputs":[{"internalType":"ISCChainID","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"loopWithGasLeft","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"makeISCPanic","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint32","name":"foundrySN","type":"uint32"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint64","name":"storageDeposit","type":"uint64"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"mintNFT","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"bytes","name":"l1addr","type":"bytes"}],"name":"mintNFTToL1","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"components":[{"internalType":"bytes","name":"data","type":"bytes"}],"internalType":"struct ISCAgentID","name":"targetAgentID","type":"tuple"},{"components":[{"internalType":"uint64","name":"baseTokens","type":"uint64"},{"components":[{"components":[{"internalType":"bytes","name":"data","type":"bytes"}],"internalType":"struct NativeTokenID","name":"ID","type":"tuple"},{"internalType":"uint256","name":"amount","type":"uint256"}],"internalType":"struct NativeToken[]","name":"nativeTokens","type":"tuple[]"},{"internalType":"NFTID[]","name":"nfts","type":"bytes32[]"}],"internalType":"struct ISCAssets","name":"allowance","type":"tuple"}],"name":"moveToAccount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"revertWithCustomError","outputs":[],"stateMutability":"pure","type":"function"},{"inputs":[{"components":[{"internalType":"bytes","name":"data","type":"bytes"}],"internalType":"struct L1Address","name":"receiver","type":"tuple"},{"internalType":"uint64","name":"baseTokens","type":"uint64"}],"name":"sendBaseTokens","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"components":[{"internalType":"bytes","name":"data","type":"bytes"}],"internalType":"struct L1Address","name":"receiver","type":"tuple"},{"internalType":"NFTID","name":"id","type":"bytes32"},{"internalType":"uint64","name":"storageDeposit","type":"uint64"}],"name":"sendNFT","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"sendTo","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"testCallViewCaller","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"testRevertReason","outputs":[],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"address payable","name":"beneficiary","type":"address"}],"name":"testSelfDestruct","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"testSelfDestruct6780","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"testStackOverflow","outputs":[],"stateMutability":"view","type":"function"},{"inputs":[],"name":"testStaticCall","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"s","type":"string"}],"name":"triggerEvent","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"s","type":"string"}],"name":"triggerEventFail","outputs":[],"stateMutability":"nonpayable","type":"function"}]
+[{"inputs":[{"internalType":"uint8","name":"","type":"uint8"}],"name":"CustomError","type":"error"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"s","type":"string"}],"name":"DummyEvent","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes32","name":"entropy","type":"bytes32"}],"name":"EntropyEvent","type":"event"},{"anonymous":false,"inputs":[],"name":"LoopEvent","type":"event"},{"anonymous":false,"inputs":[{"components":[{"internalType":"bytes","name":"data","type":"bytes"}],"indexed":false,"internalType":"struct ISCRequestID","name":"reqID","type":"tuple"}],"name":"RequestIDEvent","type":"event"},{"anonymous":false,"inputs":[{"components":[{"internalType":"bytes","name":"data","type":"bytes"}],"indexed":false,"internalType":"struct ISCAgentID","name":"sender","type":"tuple"}],"name":"SenderAccountEvent","type":"event"},{"anonymous":false,"inputs":[],"name":"SomeEvent","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"","type":"address"}],"name":"TestSelfDestruct6780ContractCreated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes","name":"id","type":"bytes"}],"name":"nftMint","type":"event"},{"inputs":[],"name":"TokensForGas","outputs":[{"internalType":"uint64","name":"","type":"uint64"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"callInccounter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emitDummyEvent","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emitEntropy","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emitEventAndRevert","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emitRequestID","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emitSenderAccount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getChainID","outputs":[{"internalType":"ISCChainID","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"loopWithGasLeft","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"makeISCPanic","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint32","name":"foundrySN","type":"uint32"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint64","name":"storageDeposit","type":"uint64"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"mintNFT","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"NFTID","name":"collectionID","type":"bytes32"}],"name":"mintNFTForCollection","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"bytes","name":"l1addr","type":"bytes"}],"name":"mintNFTToL1","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"components":[{"internalType":"bytes","name":"data","type":"bytes"}],"internalType":"struct ISCAgentID","name":"targetAgentID","type":"tuple"},{"components":[{"internalType":"uint64","name":"baseTokens","type":"uint64"},{"components":[{"components":[{"internalType":"bytes","name":"data","type":"bytes"}],"internalType":"struct NativeTokenID","name":"ID","type":"tuple"},{"internalType":"uint256","name":"amount","type":"uint256"}],"internalType":"struct NativeToken[]","name":"nativeTokens","type":"tuple[]"},{"internalType":"NFTID[]","name":"nfts","type":"bytes32[]"}],"internalType":"struct ISCAssets","name":"allowance","type":"tuple"}],"name":"moveToAccount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"revertWithCustomError","outputs":[],"stateMutability":"pure","type":"function"},{"inputs":[{"components":[{"internalType":"bytes","name":"data","type":"bytes"}],"internalType":"struct L1Address","name":"receiver","type":"tuple"},{"internalType":"uint64","name":"baseTokens","type":"uint64"}],"name":"sendBaseTokens","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"components":[{"internalType":"bytes","name":"data","type":"bytes"}],"internalType":"struct L1Address","name":"receiver","type":"tuple"},{"internalType":"NFTID","name":"id","type":"bytes32"},{"internalType":"uint64","name":"storageDeposit","type":"uint64"}],"name":"sendNFT","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"sendTo","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"testCallViewCaller","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"testRevertReason","outputs":[],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"address payable","name":"beneficiary","type":"address"}],"name":"testSelfDestruct","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"testSelfDestruct6780","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"testStackOverflow","outputs":[],"stateMutability":"view","type":"function"},{"inputs":[],"name":"testStaticCall","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"s","type":"string"}],"name":"triggerEvent","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"s","type":"string"}],"name":"triggerEventFail","outputs":[],"stateMutability":"nonpayable","type":"function"}]

packages/evm/evmtest/ISCTest.sol

@@ -230,8 +230,8 @@ contract ISCTest {
         ISCAgentID memory agentID = ISC.sandbox.getSenderAccount();
 
         ISCDict memory params = ISCDict(new ISCDictItem[](2));
-        params.items[0] = ISCDictItem("I", "{\"name\": \"test\"}");
-        params.items[1] = ISCDictItem("a", agentID.data);
+        params.items[0] = ISCDictItem("I", "{\"name\": \"test\"}"); // immutable metadata
+        params.items[1] = ISCDictItem("a", agentID.data); // agentID
 
         ISCDict memory ret = ISC.sandbox.call(
             ISC.util.hn("accounts"),
@@ -243,15 +243,38 @@ contract ISCTest {
     }
 
 
+    // mints an NFT as part of collectionID (requires the collection NFT to be owned by this contract)
+    function mintNFTForCollection(NFTID collectionID) public payable {
+        ISCAssets memory allowance;
+        allowance.baseTokens = 100000;
+
+        ISCAgentID memory agentID = ISC.sandbox.getSenderAccount();
+
+        ISCDict memory params = ISCDict(new ISCDictItem[](3));
+        params.items[0] = ISCDictItem("I", "{\"name\": \"test\"}"); // immutable metadata
+        params.items[1] = ISCDictItem("a", agentID.data); // agentID
+        params.items[2] = ISCDictItem("C", abi.encodePacked(collectionID)); // collectionID
+
+        ISCDict memory ret = ISC.sandbox.call(
+            ISC.util.hn("accounts"),
+            ISC.util.hn("mintNFT"),
+            params,
+            allowance
+        );
+       emit nftMint(ret.items[0].value); 
+    }
+
+
+
    function mintNFTToL1(bytes memory l1addr ) public payable {
         ISCAssets memory allowance;
         allowance.baseTokens = 100000;
 
         ISCAgentID memory agentID = ISCTypes.newL1AgentID(l1addr);
 
         ISCDict memory params = ISCDict(new ISCDictItem[](3));
-        params.items[0] = ISCDictItem("I", "{\"name\": \"test\"}");
-        params.items[1] = ISCDictItem("a", agentID.data);
+        params.items[0] = ISCDictItem("I", "{\"name\": \"test\"}"); // immutable metadata
+        params.items[1] = ISCDictItem("a", agentID.data); // agentID
         bytes memory withdrawParam = new bytes(1);
         withdrawParam[0] = 0x01;
         params.items[2] = ISCDictItem("w", withdrawParam);

packages/evm/evmtest/SelfDestruct6780.bin

@@ -1 +1 @@
-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
+6080604052348015600e575f80fd5b5061010e8061001c5f395ff3fe6080604052348015600e575f80fd5b50600436106026575f3560e01c8063bcfb195914602a575b5f80fd5b60406004803603810190603c919060b2565b6042565b005b8073ffffffffffffffffffffffffffffffffffffffff16ff5b5f80fd5b5f73ffffffffffffffffffffffffffffffffffffffff82169050919050565b5f608682605f565b9050919050565b609481607e565b8114609d575f80fd5b50565b5f8135905060ac81608d565b92915050565b5f6020828403121560c45760c3605b565b5b5f60cf8482850160a0565b9150509291505056fea2646970667358221220c545e030768d61daa0411c6fc386c0dafc130882b06268fed99feec06c2aa12064736f6c634300081a0033

packages/kv/codec/encodego.go

@@ -5,6 +5,8 @@ import (
 	"math/big"
 	"time"
 
+	"github.com/ethereum/go-ethereum/common"
+
 	iotago "github.com/iotaledger/iota.go/v3"
 	"github.com/iotaledger/wasp/packages/hashing"
 	"github.com/iotaledger/wasp/packages/isc"
@@ -68,6 +70,8 @@ func Encode(v interface{}) []byte {
 		return EncodeRatio32(vt)
 	case *util.Ratio32:
 		return EncodeRatio32(*vt)
+	case common.Address:
+		return vt.Bytes()
 	default:
 		panic(fmt.Sprintf("Can't encode value %v", v))
 	}

packages/testutil/testdbhash/TestNFTMint-mint_to_self,_then_mint_from_it_as_a_collection1-accounts.hex

@@ -1 +1 @@
-0xf48358eea8a78e3ea311ee6b8c67cf664fa1df7411c2dbb7d86875dd9ed40d2b
+0x054bc728d6fc6392983981c78cc7f1e37947c378fcd7bb687f633251d7101fc5

packages/testutil/testdbhash/TestNFTMint-mint_to_self,_then_mint_from_it_as_a_collection2-accounts.hex

@@ -1 +1 @@
-0x6e3f35b3f5a6b14f9001d42c1b8dd78c676a238af8202b3fb2c9b3fdecbefd01
+0x93ae0b29d133ce13d27fae2ea08257f2258fe5fab8cb89f9bff0d1592b7d89a6

packages/testutil/testdbhash/TestSelfDestruct-evm.hex

@@ -1 +1 @@
-0x6ff8ffff5befa3c4cf2bd6f14b492611a977c2abc83f8e5ba2088de7c2e16d12
+0x890a1dad1110c96878fd4d91dba3fafccf7bcbd6339aa64a750eda41a284700a

packages/testutil/testdbhash/TestSendBaseTokens-evm.hex

@@ -1 +1 @@
-0x29f7a125c10e0d3a49c7b697c54627910235b826b55c8cb3706167b94757a315
+0x9ca6247f0595c26d1525ce260d1d1fe686793f1ae2ab79dbff8473be702d22d9

packages/vm/core/accounts/internal.go

@@ -194,7 +194,7 @@ func debitBaseTokensFromAllowance(ctx isc.Sandbox, amount uint64, chainID isc.Ch
 	DebitFromAccount(ctx.SchemaVersion(), ctx.State(), CommonAccount(), storageDepositAssets, chainID)
 }
 
-func UpdateLatestOutputID(state kv.KVStore, anchorTxID iotago.TransactionID, blockIndex uint32) []iotago.NFTID {
+func UpdateLatestOutputID(state kv.KVStore, anchorTxID iotago.TransactionID, blockIndex uint32) map[iotago.NFTID]isc.AgentID {
 	updateNativeTokenOutputIDs(state, anchorTxID)
 	updateFoundryOutputIDs(state, anchorTxID)
 	updateNFTOutputIDs(state, anchorTxID)

packages/vm/core/accounts/nftmint.go

@@ -12,6 +12,7 @@ import (
 	"github.com/iotaledger/wasp/packages/kv/dict"
 	"github.com/iotaledger/wasp/packages/util/rwutil"
 	"github.com/iotaledger/wasp/packages/vm/core/errors/coreerrors"
+	"github.com/iotaledger/wasp/packages/vm/core/evm"
 )
 
 type mintedNFTRecord struct {
@@ -80,6 +81,7 @@ type mintParameters struct {
 	issuerAddress     iotago.Address
 	ownerAgentID      isc.AgentID
 	withdrawOnMint    bool
+	collectionID      iotago.NFTID
 }
 
 func mintParams(ctx isc.Sandbox) mintParameters {
@@ -98,9 +100,10 @@ func mintParams(ctx isc.Sandbox) mintParameters {
 		issuerAddress:     chainAddress,
 		ownerAgentID:      targetAgentID,
 		withdrawOnMint:    withdrawOnMint,
+		collectionID:      collectionID,
 	}
 
-	if collectionID != emptyNFTID {
+	if !collectionID.Empty() {
 		// assert the NFT of collectionID is on-chain and owned by the caller
 		if !hasNFT(ctx.State(), ctx.Caller(), collectionID) {
 			panic(errCollectionNotAllowed)
@@ -163,6 +166,26 @@ func mintNFT(ctx isc.Sandbox) dict.Dict {
 	// save the info required to credit the NFT on next block
 	newlyMintedNFTsMap(ctx.State()).SetAt(codec.Encode(positionInMintedList), rec.Bytes())
 
+	// register the collection in the EVM
+	if !params.collectionID.Empty() {
+		res := ctx.CallView(
+			evm.Contract.Hname(),
+			evm.FuncGetERC721CollectionAddress.Hname(),
+			dict.Dict{evm.FieldNFTCollectionID: codec.Encode(params.collectionID)},
+		)
+		exists := codec.MustDecodeBool(res.Get(evm.FieldResult))
+
+		if !exists {
+			// NOTE must not call `RegisterERC721NFTCollection` if already registered, otherwise it will panic
+			ctx.Call(
+				evm.Contract.Hname(),
+				evm.FuncRegisterERC721NFTCollection.Hname(),
+				dict.Dict{evm.FieldNFTCollectionID: codec.Encode(params.collectionID)},
+				nil,
+			)
+		}
+	}
+
 	return dict.Dict{
 		ParamMintID: mintID(ctx.StateAnchor().StateIndex+1, positionInMintedList),
 	}
@@ -190,11 +213,12 @@ func SaveMintedNFTOutput(state kv.KVStore, positionInMintedList, outputIndex uin
 	mintMap.SetAt(key, rec.Bytes())
 }
 
-func updateNewlyMintedNFTOutputIDs(state kv.KVStore, anchorTxID iotago.TransactionID, blockIndex uint32) []iotago.NFTID {
+func updateNewlyMintedNFTOutputIDs(state kv.KVStore, anchorTxID iotago.TransactionID, blockIndex uint32) map[iotago.NFTID]isc.AgentID {
 	mintMap := newlyMintedNFTsMap(state)
 	nftMap := NFTOutputMap(state)
-	newNFTIDs := make([]iotago.NFTID, 0)
+	newNFTIDs := make(map[iotago.NFTID]isc.AgentID, 0)
 
+	// iterate the minted collection of NFT's that we're looking to co-relate with their NFTIDs
 	mintMap.Iterate(func(_, recBytes []byte) bool {
 		mintedRec := mintedNFTRecordFromBytes(recBytes)
 		// calculate the NFTID from the anchor txID	+ outputIndex
@@ -213,10 +237,11 @@ func updateNewlyMintedNFTOutputIDs(state kv.KVStore, anchorTxID iotago.Transacti
 		}
 		// save the mapping of [mintID => NFTID]
 		mintIDMap(state).SetAt(mintID(blockIndex, mintedRec.positionInMintedList), nftID[:])
-		newNFTIDs = append(newNFTIDs, nftID)
+		newNFTIDs[nftID] = mintedRec.owner
 
 		return true
 	})
+	// clear the minted collection
 	mintMap.Erase()
 
 	return newNFTIDs