fix: implement generic Walk for gateway (#9938)

Walk() functionality was missing on gateway
implementations leading to missing functionality
for the browser UI such as remove multiple objects,
download as zip file etc.

This PR brings a generic implementation across
all gateway's, it is not required to repeat the
same code in all gateway's
This commit is contained in:
Harshavardhana
2020-06-29 17:07:23 -07:00
committed by GitHub
parent 55a3b071ea
commit 91817d0d1a
2 changed files with 51 additions and 16 deletions

View File

@@ -31,22 +31,6 @@ import (
"github.com/minio/minio/pkg/madmin"
)
// GatewayLocker implements custom NeNSLock implementation
type GatewayLocker struct {
ObjectLayer
nsMutex *nsLockMap
}
// NewNSLock - implements gateway level locker
func (l *GatewayLocker) NewNSLock(ctx context.Context, bucket string, objects ...string) RWLocker {
return l.nsMutex.NewNSLock(ctx, nil, bucket, objects...)
}
// NewGatewayLayerWithLocker - initialize gateway with locker.
func NewGatewayLayerWithLocker(gwLayer ObjectLayer) ObjectLayer {
return &GatewayLocker{ObjectLayer: gwLayer, nsMutex: newNSLock(false)}
}
// GatewayUnsupported list of unsupported call stubs for gateway.
type GatewayUnsupported struct{}