Merge pull request #3 from msau42/use-logging-util

Use logging util

Gopkg.toml

@@ -50,3 +50,7 @@
 [[override]]
   name = "github.com/json-iterator/go"
   version = "1.1.4"
+
+[[constraint]]
+  name = "github.com/kubernetes-csi/csi-lib-utils"
+  version = "0.1.0"

pkg/connection/connection.go

@@ -25,6 +25,7 @@ import (
 
 	"github.com/container-storage-interface/spec/lib/go/csi"
 	"github.com/golang/glog"
+	"github.com/kubernetes-csi/csi-lib-utils/protosanitizer"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/connectivity"
@@ -134,9 +135,9 @@ func (c *csiConnection) Close() error {
 
 func logGRPC(ctx context.Context, method string, req, reply interface{}, cc *grpc.ClientConn, invoker grpc.UnaryInvoker, opts ...grpc.CallOption) error {
 	glog.V(5).Infof("GRPC call: %s", method)
-	glog.V(5).Infof("GRPC request: %+v", req)
+	glog.V(5).Infof("GRPC request: %s", protosanitizer.StripSecrets(req))
 	err := invoker(ctx, method, req, reply, cc, opts...)
-	glog.V(5).Infof("GRPC response: %+v", reply)
+	glog.V(5).Infof("GRPC response: %s", protosanitizer.StripSecrets(reply))
 	glog.V(5).Infof("GRPC error: %v", err)
 	return err
 }