SEBA-758 send periodic port stats to voltha
SEBA-790 get flow, gemport, and tcont information through API
fix lint errors

Change-Id: I10909e1992eba71d8e54c976ccbcea8778e35539
diff --git a/core/omci.go b/core/omci.go
index 857e98e..3caed49 100644
--- a/core/omci.go
+++ b/core/omci.go
@@ -86,5 +86,16 @@
 			logger.Info("ONU reboot recieved")
 			s.handleONUSoftReboot(IntfID, OnuID)
 		}
+	} else if MEClass == omci.GEMPortNetworkCTP {
+		switch msgType {
+		case omci.Create:
+			logger.Info("GEMPort created")
+			gemport, err := omci.GetGemPortId(IntfID, OnuID)
+			if err != nil {
+				logger.Error("error in getting gemport %v", err)
+				return
+			}
+			logger.Info("GEM Port %d created at ONU %d intf-id %d", gemport, OnuID, IntfID)
+		}
 	}
 }