refactor into MasterClient

weed/wdclient/wdclient.go

@@ -2,41 +2,18 @@ package wdclient
 
 import (
 	"context"
-	"code.uber.internal/fraud/alpine/.gen/proto/go/fraud/alpine"
 )
 
 type SeaweedClient struct {
-	ctx             context.Context
-	Master          string
-	ClientName      string
-	ClusterListener *clusterlistener.ClusterListener
+	ctx        context.Context
+	Master     string
+	ClientName string
 }
 
-// NewSeaweedClient creates a SeaweedFS client which contains a listener for the Seaweed system topology changes
-func NewSeaweedClient(ctx context.Context, clientName, master string) *SeaweedClient {
-	c := &SeaweedClient{
-		ctx:             ctx,
-		Master:          master,
-		ClusterListener: clusterlistener.NewClusterListener(clientName),
-		ClientName:      clientName,
-	}
-	c.ClusterListener.StartListener(ctx, c.Master)
+func NewSeaweedClient(ctx context.Context, clientName string, masters []string) *SeaweedClient {
+	return &SeaweedClient{
+		ctx:        ctx,
+		ClientName: clientName,
 
-	conn, err := grpc.Dial(c.Master, grpc.WithInsecure())
-	if err != nil {
-		glog.Fatalf("%s fail to dial %v: %v", c.ClientName, c.Master, err)
 	}
-	c.MasterClient = pb.NewAlpineMasterClient(conn)
-
-	return c
-}
-
-// NewClusterClient create a lightweight client to access a specific cluster
-// TODO The call will block if the keyspace is not created in this data center.
-func (c *SeaweedClient) NewClusterClient(keyspace string) (clusterClient *ClusterClient) {
-
-	return &ClusterClient{
-		keyspace: keyspace,
-	}
-
 }