Storage: add basic storage service (#46604)

pkg/services/store/utils.go

@@ -0,0 +1,31 @@
+package store
+
+import (
+	"path/filepath"
+	"strings"
+
+	"github.com/grafana/grafana/pkg/models"
+	"github.com/grafana/grafana/pkg/web"
+)
+
+func splitFirstSegment(path string) (string, string) {
+	idx := strings.Index(path, "/")
+	if idx == 0 {
+		path = path[1:]
+		idx = strings.Index(path, "/")
+	}
+
+	if idx > 0 {
+		return path[:idx], path[idx+1:]
+	}
+	return path, ""
+}
+
+func getPathAndScope(c *models.ReqContext) (string, string) {
+	params := web.Params(c.Req)
+	path := params["*"]
+	if path == "" {
+		return "", ""
+	}
+	return splitFirstSegment(filepath.Clean(path))
+}