/
handler.go
36 lines (28 loc) · 1 KB
/
handler.go
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package swingset
import (
"fmt"
"github.com/Agoric/agoric-sdk/golang/cosmos/x/swingset/keeper"
sdkioerrors "cosmossdk.io/errors"
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
)
// NewHandler returns a handler for "swingset" type messages.
func NewHandler(k Keeper) sdk.Handler {
msgServer := keeper.NewMsgServerImpl(k)
return func(ctx sdk.Context, msg sdk.Msg) (*sdk.Result, error) {
ctx = ctx.WithEventManager(sdk.NewEventManager())
switch msg := msg.(type) {
// Legacy deliver inbound.
// TODO: Sometime merge with IBC?
case *MsgDeliverInbound:
res, err := msgServer.DeliverInbound(sdk.WrapSDKContext(ctx), msg)
return sdk.WrapServiceResult(ctx, res, err)
case *MsgProvision:
res, err := msgServer.Provision(sdk.WrapSDKContext(ctx), msg)
return sdk.WrapServiceResult(ctx, res, err)
default:
errMsg := fmt.Sprintf("Unrecognized swingset Msg type: %T", msg)
return nil, sdkioerrors.Wrap(sdkerrors.ErrUnknownRequest, errMsg)
}
}
}