/
msg_server.go
41 lines (32 loc) · 1.05 KB
/
msg_server.go
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package keeper
import (
"context"
"cosmossdk.io/errors"
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
"github.com/neutron-org/neutron/v3/x/contractmanager/types"
)
type msgServer struct {
Keeper
}
// NewMsgServerImpl returns an implementation of the MsgServer interface
// for the provided Keeper.
func NewMsgServerImpl(keeper Keeper) types.MsgServer {
return &msgServer{Keeper: keeper}
}
var _ types.MsgServer = msgServer{}
// UpdateParams updates the module parameters
func (k Keeper) UpdateParams(goCtx context.Context, req *types.MsgUpdateParams) (*types.MsgUpdateParamsResponse, error) {
if err := req.ValidateBasic(); err != nil {
return nil, err
}
authority := k.GetAuthority()
if authority != req.Authority {
return nil, errors.Wrapf(sdkerrors.ErrInvalidRequest, "invalid authority; expected %s, got %s", authority, req.Authority)
}
ctx := sdk.UnwrapSDKContext(goCtx)
if err := k.SetParams(ctx, req.Params); err != nil {
return nil, err
}
return &types.MsgUpdateParamsResponse{}, nil
}