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feat(nexus): gmp events metadata #2187

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feat(nexus): gmp events metadata #2187

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2180024
feat(nexus): gmp events metadata
haiyizxx Sep 26, 2024
b606cd0
metadata for FeePaid event
haiyizxx Sep 26, 2024
9d1931d
revert change for MessageReceived event
haiyizxx Sep 26, 2024
9a8db9e
avoid concensus break
haiyizxx Sep 27, 2024
04cf91f
lowercase dest chain
haiyizxx Sep 30, 2024
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6 changes: 6 additions & 0 deletions docs/proto/proto-docs.md
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6 changes: 6 additions & 0 deletions proto/axelar/axelarnet/v1beta1/events.proto
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Original file line number Diff line number Diff line change
Expand Up @@ -82,6 +82,12 @@ message FeePaid {
cosmos.base.v1beta1.Coin fee = 3 [ (gogoproto.nullable) = false ];
string refund_recipient = 4;
string asset = 5; // registered asset name in nexus
string source_chain = 6
[ (gogoproto.casttype) =
"github.com/axelarnetwork/axelar-core/x/nexus/exported.ChainName" ];
string destination_chain = 7
[ (gogoproto.casttype) =
"github.com/axelarnetwork/axelar-core/x/nexus/exported.ChainName" ];
}

message ContractCallSubmitted {
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20 changes: 18 additions & 2 deletions proto/axelar/nexus/v1beta1/events.proto
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Original file line number Diff line number Diff line change
Expand Up @@ -57,9 +57,25 @@ message MessageReceived {

message MessageProcessing { string id = 1 [ (gogoproto.customname) = "ID" ]; }
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@milapsheth milapsheth Sep 30, 2024 •
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what about this one? Let's add it here for consistency as well. I think axelarscan might have requested this at some point as well

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can add, they didn't ask for this


message MessageExecuted { string id = 1 [ (gogoproto.customname) = "ID" ]; }
message MessageExecuted {
string id = 1 [ (gogoproto.customname) = "ID" ];
string source_chain = 2
[ (gogoproto.casttype) =
"github.com/axelarnetwork/axelar-core/x/nexus/exported.ChainName" ];
string destination_chain = 3
[ (gogoproto.casttype) =
"github.com/axelarnetwork/axelar-core/x/nexus/exported.ChainName" ];
}

message MessageFailed { string id = 1 [ (gogoproto.customname) = "ID" ]; }
message MessageFailed {
string id = 1 [ (gogoproto.customname) = "ID" ];
string source_chain = 2
[ (gogoproto.casttype) =
"github.com/axelarnetwork/axelar-core/x/nexus/exported.ChainName" ];
string destination_chain = 3
[ (gogoproto.casttype) =
"github.com/axelarnetwork/axelar-core/x/nexus/exported.ChainName" ];
}

message WasmMessageRouted {
exported.v1beta1.WasmMessage message = 1 [ (gogoproto.nullable) = false ];
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10 changes: 6 additions & 4 deletions x/axelarnet/keeper/msg_server.go
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Original file line number Diff line number Diff line change
Expand Up @@ -93,10 +93,12 @@ func (s msgServer) CallContract(c context.Context, req *types.CallContractReques
}

feePaidEvent := types.FeePaid{
MessageID: msgID,
Recipient: req.Fee.Recipient,
Fee: req.Fee.Amount,
Asset: token.GetDenom(),
MessageID: msgID,
Recipient: req.Fee.Recipient,
Fee: req.Fee.Amount,
Asset: token.GetDenom(),
SourceChain: msg.GetSourceChain(),
DestinationChain: msg.GetDestinationChain(),
}
if req.Fee.RefundRecipient != nil {
feePaidEvent.RefundRecipient = req.Fee.RefundRecipient.String()
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17 changes: 10 additions & 7 deletions x/axelarnet/message_handler.go
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Expand Up @@ -247,7 +247,7 @@ func handleMessage(ctx sdk.Context, n types.Nexus, b types.BankKeeper, sourceAdd
id, txID, nonce := n.GenerateMessageID(ctx)

// ignore token for call contract
_, err := deductFee(ctx, b, msg.Fee, token, id)
_, err := deductFee(ctx, b, msg.Fee, token, id, sourceAddress.Chain.Name, nexus.ChainName(msg.DestinationChain))
if err != nil {
return err
}
Expand Down Expand Up @@ -287,7 +287,7 @@ func handleMessage(ctx sdk.Context, n types.Nexus, b types.BankKeeper, sourceAdd
func handleMessageWithToken(ctx sdk.Context, n types.Nexus, b types.BankKeeper, sourceAddress nexus.CrossChainAddress, msg Message, token keeper.Coin) error {
id, txID, nonce := n.GenerateMessageID(ctx)

token, err := deductFee(ctx, b, msg.Fee, token, id)
token, err := deductFee(ctx, b, msg.Fee, token, id, sourceAddress.Chain.Name, nexus.ChainName(msg.DestinationChain))
if err != nil {
return err
}
Expand Down Expand Up @@ -392,20 +392,23 @@ func extractTokenFromPacketData(ctx sdk.Context, ibcK keeper.IBCKeeper, n types.
}

// deductFee pays the fee and returns the updated transfer amount with the fee deducted
func deductFee(ctx sdk.Context, b types.BankKeeper, fee *Fee, token keeper.Coin, msgID string) (keeper.Coin, error) {
func deductFee(ctx sdk.Context, b types.BankKeeper, fee *Fee, token keeper.Coin, msgID string, sourceChain nexus.ChainName, destinationChain nexus.ChainName) (keeper.Coin, error) {
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if fee == nil {
return token, nil
}

feeAmount := funcs.MustOk(sdk.NewIntFromString(fee.Amount))
coin := sdk.NewCoin(funcs.Must(token.GetOriginalDenom()), feeAmount)
recipient := funcs.Must(sdk.AccAddressFromBech32(fee.Recipient))
destinationChain = nexus.ChainName(strings.ToLower(destinationChain.String()))
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why is this necessary? It's the same type. Is this about casing? If so, can you add a comment?


feePaidEvent := types.FeePaid{
MessageID: msgID,
Recipient: recipient,
Fee: coin,
Asset: token.GetDenom(),
MessageID: msgID,
Recipient: recipient,
Fee: coin,
Asset: token.GetDenom(),
SourceChain: sourceChain,
DestinationChain: destinationChain,
}
if fee.RefundRecipient != nil {
feePaidEvent.RefundRecipient = *fee.RefundRecipient
Expand Down
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