more work on dashboard snapshots

pkg/api/dashboard_snapshot.go

@@ -0,0 +1,33 @@
+package api
+
+import (
+	"github.com/grafana/grafana/pkg/bus"
+	"github.com/grafana/grafana/pkg/middleware"
+	m "github.com/grafana/grafana/pkg/models"
+	"github.com/grafana/grafana/pkg/util"
+)
+
+func CreateDashboardSnapshotCommand(c *middleware.Context, cmd m.CreateDashboardSnapshotCommand) {
+	cmd.Key = util.GetRandomString(20)
+
+	if err := bus.Dispatch(&cmd); err != nil {
+		c.JsonApiErr(500, "Failed to create snaphost", err)
+		return
+	}
+
+	c.JSON(200, util.DynMap{"key": cmd.Key})
+}
+
+func GetDashboardSnapshot(c *middleware.Context) {
+	key := c.Params(":key")
+
+	query := &m.GetDashboardSnapshotQuery{Key: key}
+
+	err := bus.Dispatch(query)
+	if err != nil {
+		c.JsonApiErr(500, "Failed to get dashboard snapshot", err)
+		return
+	}
+
+	c.JSON(200, query.Result)
+}