weed shell: list volumes

weed/topology/data_center.go

@@ -1,5 +1,7 @@
 package topology
 
+import "github.com/chrislusf/seaweedfs/weed/pb/master_pb"
+
 type DataCenter struct {
 	NodeImpl
 }
@@ -38,3 +40,18 @@ func (dc *DataCenter) ToMap() interface{} {
 	m["Racks"] = racks
 	return m
 }
+
+func (dc *DataCenter) ToDataCenterInfo() *master_pb.DataCenterInfo {
+	m := &master_pb.DataCenterInfo{
+		Id:                string(dc.Id()),
+		VolumeCount:       uint64(dc.GetVolumeCount()),
+		MaxVolumeCount:    uint64(dc.GetMaxVolumeCount()),
+		FreeVolumeCount:   uint64(dc.FreeSpace()),
+		ActiveVolumeCount: uint64(dc.GetActiveVolumeCount()),
+	}
+	for _, c := range dc.Children() {
+		rack := c.(*Rack)
+		m.RackInfos = append(m.RackInfos, rack.ToRackInfo())
+	}
+	return m
+}

weed/topology/data_node.go

@@ -2,6 +2,7 @@ package topology
 
 import (
 	"fmt"
+	"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
 	"strconv"
 
 	"github.com/chrislusf/seaweedfs/weed/glog"
@@ -128,3 +129,17 @@ func (dn *DataNode) ToMap() interface{} {
 	ret["PublicUrl"] = dn.PublicUrl
 	return ret
 }
+
+func (dn *DataNode) ToDataNodeInfo() *master_pb.DataNodeInfo {
+	m := &master_pb.DataNodeInfo{
+		Id:                string(dn.Id()),
+		VolumeCount:       uint64(dn.GetVolumeCount()),
+		MaxVolumeCount:    uint64(dn.GetMaxVolumeCount()),
+		FreeVolumeCount:   uint64(dn.FreeSpace()),
+		ActiveVolumeCount: uint64(dn.GetActiveVolumeCount()),
+	}
+	for _, v := range dn.GetVolumes() {
+		m.VolumeInfos = append(m.VolumeInfos, v.ToVolumeInformationMessage())
+	}
+	return m
+}

weed/topology/rack.go

@@ -1,6 +1,7 @@
 package topology
 
 import (
+	"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
 	"strconv"
 	"time"
 )
@@ -58,3 +59,18 @@ func (r *Rack) ToMap() interface{} {
 	m["DataNodes"] = dns
 	return m
 }
+
+func (r *Rack) ToRackInfo() *master_pb.RackInfo {
+	m := &master_pb.RackInfo{
+		Id:                string(r.Id()),
+		VolumeCount:       uint64(r.GetVolumeCount()),
+		MaxVolumeCount:    uint64(r.GetMaxVolumeCount()),
+		FreeVolumeCount:   uint64(r.FreeSpace()),
+		ActiveVolumeCount: uint64(r.GetActiveVolumeCount()),
+	}
+	for _, c := range r.Children() {
+		dn := c.(*DataNode)
+		m.DataNodeInfos = append(m.DataNodeInfos, dn.ToDataNodeInfo())
+	}
+	return m
+}

weed/topology/topology_map.go

@@ -74,3 +74,18 @@ func (t *Topology) ToVolumeLocations() (volumeLocations []*master_pb.VolumeLocat
 	}
 	return
 }
+
+func (t *Topology) ToTopologyInfo() *master_pb.TopologyInfo {
+	m := &master_pb.TopologyInfo{
+		Id:                string(t.Id()),
+		VolumeCount:       uint64(t.GetVolumeCount()),
+		MaxVolumeCount:    uint64(t.GetMaxVolumeCount()),
+		FreeVolumeCount:   uint64(t.FreeSpace()),
+		ActiveVolumeCount: uint64(t.GetActiveVolumeCount()),
+	}
+	for _, c := range t.Children() {
+		dc := c.(*DataCenter)
+		m.DataCenterInfos = append(m.DataCenterInfos, dc.ToDataCenterInfo())
+	}
+	return m
+}