2 files changed, 63 insertions, 54 deletions
diff --git a/weed/messaging/msgclient/pub_sub_chan.go b/weed/messaging/msgclient/pub_chan.go
index a11240080..ccf301a6a 100644
--- a/weed/messaging/msgclient/pub_sub_chan.go
+++ b/weed/messaging/msgclient/pub_chan.go
@@ -3,7 +3,6 @@ package msgclient
 import (
 	"io"
 	"log"
-	"time"
 
 	"google.golang.org/grpc"
 
@@ -63,56 +62,3 @@ func (pc *PubChannel) Close() error {
 	}
 	return nil
 }
-
-type SubChannel struct {
-	ch     chan []byte
-	stream messaging_pb.SeaweedMessaging_SubscribeClient
-}
-
-func (mc *MessagingClient) NewSubChannel(chanName string) (*SubChannel, error) {
-	tp := broker.TopicPartition{
-		Namespace: "chan",
-		Topic:     chanName,
-		Partition: 0,
-	}
-	grpcConnection, err := mc.findBroker(tp)
-	if err != nil {
-		return nil, err
-	}
-	sc, err := setupSubscriberClient(grpcConnection, "", "chan", chanName, 0, time.Unix(0, 0))
-	if err != nil {
-		return nil, err
-	}
-
-	t := &SubChannel{
-		ch:     make(chan []byte),
-		stream: sc,
-	}
-
-	go func() {
-		for {
-			resp, subErr := t.stream.Recv()
-			if subErr == io.EOF {
-				return
-			}
-			if subErr != nil {
-				log.Printf("fail to receive from netchan %s: %v", chanName, subErr)
-				return
-			}
-			if resp.Data.IsClose {
-				t.stream.Send(&messaging_pb.SubscriberMessage{
-					IsClose: true,
-				})
-				close(t.ch)
-				return
-			}
-			t.ch <- resp.Data.Value
-		}
-	}()
-
-	return t, nil
-}
-
-func (sc *SubChannel) Channel() chan []byte {
-	return sc.ch
-}
diff --git a/weed/messaging/msgclient/sub_chan.go b/weed/messaging/msgclient/sub_chan.go
new file mode 100644
index 000000000..edd4d1049
--- /dev/null
+++ b/weed/messaging/msgclient/sub_chan.go
@@ -0,0 +1,63 @@
+package msgclient
+
+import (
+	"io"
+	"log"
+	"time"
+
+	"github.com/chrislusf/seaweedfs/weed/messaging/broker"
+	"github.com/chrislusf/seaweedfs/weed/pb/messaging_pb"
+)
+
+type SubChannel struct {
+	ch     chan []byte
+	stream messaging_pb.SeaweedMessaging_SubscribeClient
+}
+
+func (mc *MessagingClient) NewSubChannel(chanName string) (*SubChannel, error) {
+	tp := broker.TopicPartition{
+		Namespace: "chan",
+		Topic:     chanName,
+		Partition: 0,
+	}
+	grpcConnection, err := mc.findBroker(tp)
+	if err != nil {
+		return nil, err
+	}
+	sc, err := setupSubscriberClient(grpcConnection, "", "chan", chanName, 0, time.Unix(0, 0))
+	if err != nil {
+		return nil, err
+	}
+
+	t := &SubChannel{
+		ch:     make(chan []byte),
+		stream: sc,
+	}
+
+	go func() {
+		for {
+			resp, subErr := t.stream.Recv()
+			if subErr == io.EOF {
+				return
+			}
+			if subErr != nil {
+				log.Printf("fail to receive from netchan %s: %v", chanName, subErr)
+				return
+			}
+			if resp.Data.IsClose {
+				t.stream.Send(&messaging_pb.SubscriberMessage{
+					IsClose: true,
+				})
+				close(t.ch)
+				return
+			}
+			t.ch <- resp.Data.Value
+		}
+	}()
+
+	return t, nil
+}
+
+func (sc *SubChannel) Channel() chan []byte {
+	return sc.ch
+}