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keeper.go
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/
keeper.go
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package keeper
import (
"fmt"
"github.com/tendermint/tendermint/libs/log"
"github.com/cosmos/cosmos-sdk/codec"
sdk "github.com/cosmos/cosmos-sdk/types"
paramtypes "github.com/cosmos/cosmos-sdk/x/params/types"
"github.com/jackalLabs/canine-chain/v3/x/oracle/types"
)
type (
Keeper struct {
cdc codec.BinaryCodec
storeKey sdk.StoreKey
paramstore paramtypes.Subspace
bankKeeper types.BankKeeper
}
)
func NewKeeper(
cdc codec.BinaryCodec,
storeKey sdk.StoreKey,
ps paramtypes.Subspace,
bankKeeper types.BankKeeper,
) *Keeper {
// set KeyTable if it has not already been set
if !ps.HasKeyTable() {
ps = ps.WithKeyTable(types.ParamKeyTable())
}
return &Keeper{
cdc: cdc,
storeKey: storeKey,
paramstore: ps,
bankKeeper: bankKeeper,
}
}
func (k Keeper) Logger(ctx sdk.Context) log.Logger {
return ctx.Logger().With("module", fmt.Sprintf("x/%s", types.ModuleName))
}