/
keeper.go
64 lines (51 loc) · 1.29 KB
/
keeper.go
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package keeper
import (
"fmt"
"github.com/cometbft/cometbft/libs/log"
"github.com/cosmos/cosmos-sdk/codec"
storetypes "github.com/cosmos/cosmos-sdk/store/types"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/bnb-chain/greenfield/internal/sequence"
"github.com/bnb-chain/greenfield/x/sp/types"
)
type (
Keeper struct {
cdc codec.BinaryCodec
storeKey storetypes.StoreKey
accountKeeper types.AccountKeeper
bankKeeper types.BankKeeper
authzKeeper types.AuthzKeeper
spSequence sequence.Sequence[uint32]
authority string
}
)
func NewKeeper(
cdc codec.BinaryCodec,
key storetypes.StoreKey,
ak types.AccountKeeper,
bk types.BankKeeper,
azk types.AuthzKeeper,
authority string,
) *Keeper {
k := &Keeper{
cdc: cdc,
storeKey: key,
accountKeeper: ak,
bankKeeper: bk,
authzKeeper: azk,
authority: authority,
}
k.spSequence = sequence.NewSequence[uint32](types.StorageProviderSequenceKey)
return k
}
func (k Keeper) GetAuthority() string {
return k.authority
}
func (k Keeper) Logger(ctx sdk.Context) log.Logger {
return ctx.Logger().With("module", fmt.Sprintf("x/%s", types.ModuleName))
}
func (k Keeper) GetNextSpID(ctx sdk.Context) uint32 {
store := ctx.KVStore(k.storeKey)
seq := k.spSequence.NextVal(store)
return seq
}