Support mult-mint and multi-vm remote send

Author: jeffyanta

pkg/code/async/account/gift_card.go

@@ -317,7 +317,7 @@ func insertAutoReturnIntentRecord(ctx context.Context, data code_data.Provider,
 		IntentId:   getAutoReturnIntentId(giftCardIssuedIntent.IntentId),
 		IntentType: intent.ReceivePaymentsPublicly,
 
-		MintAccount: common.CoreMintAccount.PublicKey().ToBase58(),
+		MintAccount: mintAccount.PublicKey().ToBase58(),
 
 		InitiatorOwnerAccount: giftCardIssuedIntent.InitiatorOwnerAccount,
 

pkg/code/server/transaction/intent.go

@@ -787,13 +787,13 @@ func (s *transactionServer) GetIntentMetadata(ctx context.Context, req *transact
 			log.WithError(err).Warn("failure getting source account info record")
 			return nil, status.Error(codes.Internal, "")
 		}
-		coreMintSourceAccountInfoRecord, ok := sourceAccountInfoRecordsByMint[mintAccount.PublicKey().ToBase58()]
+		sourceAccountInfoRecord, ok := sourceAccountInfoRecordsByMint[mintAccount.PublicKey().ToBase58()]
 		if !ok {
 			log.WithError(err).Warn("core mint source account info record doesn't exist")
 			return nil, status.Error(codes.Internal, "")
 		}
 
-		sourceAccount, err := common.NewAccountFromPublicKeyString(coreMintSourceAccountInfoRecord.TokenAccount)
+		sourceAccount, err := common.NewAccountFromPublicKeyString(sourceAccountInfoRecord.TokenAccount)
 		if err != nil {
 			log.WithError(err).Warn("invalid source account")
 			return nil, status.Error(codes.Internal, "")
@@ -1050,7 +1050,13 @@ func (s *transactionServer) VoidGiftCard(ctx context.Context, req *transactionpb
 
 	claimedActionRecord, err := s.data.GetGiftCardClaimedAction(ctx, giftCardVault.PublicKey().ToBase58())
 	if err == nil {
-		vmConfig, err := common.GetVmConfigForMint(ctx, s.data, common.CoreMintAccount)
+		mintAccount, err := common.NewAccountFromPublicKeyString(accountInfoRecord.MintAccount)
+		if err != nil {
+			log.WithError(err).Warn("invalid mint account")
+			return nil, status.Error(codes.Internal, "")
+		}
+
+		vmConfig, err := common.GetVmConfigForMint(ctx, s.data, mintAccount)
 		if err != nil {
 			log.WithError(err).Warn("failure getting vm config")
 			return nil, status.Error(codes.Internal, "")

pkg/code/server/transaction/intent_handler.go

@@ -346,9 +346,6 @@ func (h *SendPublicPaymentIntentHandler) PopulateMetadata(ctx context.Context, i
 	if err != nil {
 		return err
 	}
-	if !common.IsCoreMint(mint) && typedProtoMetadata.IsRemoteSend {
-		return NewIntentValidationError("only the core mint is supported for remote send")
-	}
 	if !common.IsCoreMint(mint) && typedProtoMetadata.IsWithdrawal {
 		return NewIntentValidationError("only the core mint is supported for withdrawals")
 	}