Add Initial Seaweed File System UI

go/weed/weed_server/volume_server_handlers_ui.go

@@ -0,0 +1,35 @@
+package weed_server
+
+import (
+	"net/http"
+	"path/filepath"
+
+	"github.com/chrislusf/weed-fs/go/stats"
+	"github.com/chrislusf/weed-fs/go/util"
+	ui "github.com/chrislusf/weed-fs/go/weed/weed_server/volume_server_ui"
+)
+
+func (vs *VolumeServer) uiStatusHandler(w http.ResponseWriter, r *http.Request) {
+	infos := make(map[string]interface{})
+	infos["Version"] = util.VERSION
+	var ds []*stats.DiskStatus
+	for _, loc := range vs.store.Locations {
+		if dir, e := filepath.Abs(loc.Directory); e == nil {
+			ds = append(ds, stats.NewDiskStatus(dir))
+		}
+	}
+	args := struct {
+		Version      string
+		Master       string
+		Volumes      interface{}
+		DiskStatuses interface{}
+		Stats        interface{}
+	}{
+		util.VERSION,
+		vs.masterNode,
+		vs.store.Status(),
+		ds,
+		infos,
+	}
+	ui.StatusTpl.Execute(w, args)
+}