type: venus-shared: add pad byte index (#4777)

* type: venus-shared: add pad byte index

Author: simlecode

venus-devtool/api-gen/example.go

@@ -17,7 +17,6 @@ import (
 	"github.com/filecoin-project/go-state-types/abi"
 	"github.com/filecoin-project/go-state-types/crypto"
 	"github.com/filecoin-project/go-state-types/exitcode"
-	commontypes "github.com/ipfs-force-community/venus-common-utils/types"
 	"github.com/ipfs/go-cid"
 	"github.com/ipfs/go-graphsync"
 	textselector "github.com/ipld/go-ipld-selector-text-lite"
@@ -224,7 +223,7 @@ func init() {
 	addExample(wallet.MEChainMsg)
 
 	// used in gateway
-	addExample(commontypes.PaddedByteIndex(10))
+	addExample(types.PaddedByteIndex(10))
 
 	// used in market
 	addExample(filestore.Path("/some/path"))

venus-shared/api/gateway/v1/market_event.go

@@ -6,16 +6,15 @@ import (
 	"github.com/filecoin-project/go-address"
 	"github.com/filecoin-project/go-state-types/abi"
 	"github.com/filecoin-project/specs-storage/storage"
-	types2 "github.com/ipfs-force-community/venus-common-utils/types"
-	"github.com/ipfs/go-cid"
-
+	"github.com/filecoin-project/venus/venus-shared/types"
 	gtypes "github.com/filecoin-project/venus/venus-shared/types/gateway"
+	"github.com/ipfs/go-cid"
 )
 
 type IMarketEvent interface {
-	ListMarketConnectionsState(ctx context.Context) ([]gtypes.MarketConnectionState, error)                                                                                                //perm:admin
-	IsUnsealed(ctx context.Context, miner address.Address, pieceCid cid.Cid, sector storage.SectorRef, offset types2.PaddedByteIndex, size abi.PaddedPieceSize) (bool, error)              //perm:admin
-	SectorsUnsealPiece(ctx context.Context, miner address.Address, pieceCid cid.Cid, sector storage.SectorRef, offset types2.PaddedByteIndex, size abi.PaddedPieceSize, dest string) error //perm:admin
+	ListMarketConnectionsState(ctx context.Context) ([]gtypes.MarketConnectionState, error)                                                                                               //perm:admin
+	IsUnsealed(ctx context.Context, miner address.Address, pieceCid cid.Cid, sector storage.SectorRef, offset types.PaddedByteIndex, size abi.PaddedPieceSize) (bool, error)              //perm:admin
+	SectorsUnsealPiece(ctx context.Context, miner address.Address, pieceCid cid.Cid, sector storage.SectorRef, offset types.PaddedByteIndex, size abi.PaddedPieceSize, dest string) error //perm:admin
 
 	ResponseMarketEvent(ctx context.Context, resp *gtypes.ResponseEvent) error                                       //perm:read
 	ListenMarketEvent(ctx context.Context, policy *gtypes.MarketRegisterPolicy) (<-chan *gtypes.RequestEvent, error) //perm:read

venus-shared/api/gateway/v1/proxy_gen.go

@@ -4,7 +4,7 @@ import (
 	"github.com/filecoin-project/go-address"
 	"github.com/filecoin-project/go-state-types/abi"
 	"github.com/filecoin-project/specs-storage/storage"
-	types2 "github.com/ipfs-force-community/venus-common-utils/types"
+	"github.com/filecoin-project/venus/venus-shared/types"
 	"github.com/ipfs/go-cid"
 )
 
@@ -15,7 +15,7 @@ type MarketRegisterPolicy struct {
 type IsUnsealRequest struct {
 	PieceCid cid.Cid
 	Sector   storage.SectorRef
-	Offset   types2.PaddedByteIndex
+	Offset   types.PaddedByteIndex
 	Size     abi.PaddedPieceSize
 }
 
@@ -25,7 +25,7 @@ type IsUnsealResponse struct {
 type UnsealRequest struct {
 	PieceCid cid.Cid
 	Sector   storage.SectorRef
-	Offset   types2.PaddedByteIndex
+	Offset   types.PaddedByteIndex
 	Size     abi.PaddedPieceSize
 	Dest     string
 }

venus-shared/types/gateway/market_event.go

@@ -0,0 +1,22 @@
+package types
+
+import (
+	"github.com/filecoin-project/go-state-types/abi"
+	"golang.org/x/xerrors"
+)
+
+type UnpaddedByteIndex uint64
+
+func (i UnpaddedByteIndex) Padded() PaddedByteIndex {
+	return PaddedByteIndex(abi.UnpaddedPieceSize(i).Padded())
+}
+
+func (i UnpaddedByteIndex) Valid() error {
+	if i%127 != 0 {
+		return xerrors.Errorf("unpadded byte index must be a multiple of 127")
+	}
+
+	return nil
+}
+
+type PaddedByteIndex uint64