dashboards: change api route for dashboard permissions

From /api/dashboards/id/:id/acl to /api/dashboards/id/:id/permissions

pkg/api/dashboard_permission.go

@@ -0,0 +1,86 @@
+package api
+
+import (
+	"time"
+
+	"github.com/grafana/grafana/pkg/api/dtos"
+	"github.com/grafana/grafana/pkg/bus"
+	"github.com/grafana/grafana/pkg/middleware"
+	m "github.com/grafana/grafana/pkg/models"
+	"github.com/grafana/grafana/pkg/services/guardian"
+)
+
+func GetDashboardPermissionList(c *middleware.Context) Response {
+	dashId := c.ParamsInt64(":dashboardId")
+
+	_, rsp := getDashboardHelper(c.OrgId, "", dashId, "")
+	if rsp != nil {
+		return rsp
+	}
+
+	guardian := guardian.New(dashId, c.OrgId, c.SignedInUser)
+
+	if canAdmin, err := guardian.CanAdmin(); err != nil || !canAdmin {
+		return dashboardGuardianResponse(err)
+	}
+
+	acl, err := guardian.GetAcl()
+	if err != nil {
+		return ApiError(500, "Failed to get dashboard acl", err)
+	}
+
+	for _, perm := range acl {
+		if perm.Slug != "" {
+			perm.Url = m.GetDashboardFolderUrl(perm.IsFolder, perm.Uid, perm.Slug)
+		}
+	}
+
+	return Json(200, acl)
+}
+
+func UpdateDashboardPermissions(c *middleware.Context, apiCmd dtos.UpdateDashboardAclCommand) Response {
+	dashId := c.ParamsInt64(":dashboardId")
+
+	_, rsp := getDashboardHelper(c.OrgId, "", dashId, "")
+	if rsp != nil {
+		return rsp
+	}
+
+	guardian := guardian.New(dashId, c.OrgId, c.SignedInUser)
+	if canAdmin, err := guardian.CanAdmin(); err != nil || !canAdmin {
+		return dashboardGuardianResponse(err)
+	}
+
+	cmd := m.UpdateDashboardAclCommand{}
+	cmd.DashboardId = dashId
+
+	for _, item := range apiCmd.Items {
+		cmd.Items = append(cmd.Items, &m.DashboardAcl{
+			OrgId:       c.OrgId,
+			DashboardId: dashId,
+			UserId:      item.UserId,
+			TeamId:      item.TeamId,
+			Role:        item.Role,
+			Permission:  item.Permission,
+			Created:     time.Now(),
+			Updated:     time.Now(),
+		})
+	}
+
+	if okToUpdate, err := guardian.CheckPermissionBeforeUpdate(m.PERMISSION_ADMIN, cmd.Items); err != nil || !okToUpdate {
+		if err != nil {
+			return ApiError(500, "Error while checking dashboard permissions", err)
+		}
+
+		return ApiError(403, "Cannot remove own admin permission for a folder", nil)
+	}
+
+	if err := bus.Dispatch(&cmd); err != nil {
+		if err == m.ErrDashboardAclInfoMissing || err == m.ErrDashboardPermissionDashboardEmpty {
+			return ApiError(409, err.Error(), err)
+		}
+		return ApiError(500, "Failed to create permission", err)
+	}
+
+	return ApiSuccess("Dashboard acl updated")
+}