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grafana/pkg/api/folder.go

142 lines
4.7 KiB

package api
import (
"context"
"errors"
"fmt"
"github.com/grafana/grafana/pkg/api/apierrors"
"github.com/grafana/grafana/pkg/api/dtos"
"github.com/grafana/grafana/pkg/api/response"
"github.com/grafana/grafana/pkg/models"
"github.com/grafana/grafana/pkg/services/dashboards"
"github.com/grafana/grafana/pkg/services/guardian"
"github.com/grafana/grafana/pkg/services/libraryelements"
"github.com/grafana/grafana/pkg/util"
"github.com/grafana/grafana/pkg/web"
)
func (hs *HTTPServer) GetFolders(c *models.ReqContext) response.Response {
s := dashboards.NewFolderService(c.OrgId, c.SignedInUser, hs.SQLStore)
folders, err := s.GetFolders(c.Req.Context(), c.QueryInt64("limit"), c.QueryInt64("page"))
if err != nil {
return apierrors.ToFolderErrorResponse(err)
}
result := make([]dtos.FolderSearchHit, 0)
for _, f := range folders {
result = append(result, dtos.FolderSearchHit{
Id: f.Id,
Uid: f.Uid,
Title: f.Title,
})
}
return response.JSON(200, result)
}
func (hs *HTTPServer) GetFolderByUID(c *models.ReqContext) response.Response {
s := dashboards.NewFolderService(c.OrgId, c.SignedInUser, hs.SQLStore)
folder, err := s.GetFolderByUID(c.Req.Context(), web.Params(c.Req)[":uid"])
if err != nil {
return apierrors.ToFolderErrorResponse(err)
}
g := guardian.New(c.Req.Context(), folder.Id, c.OrgId, c.SignedInUser)
return response.JSON(200, toFolderDto(c.Req.Context(), g, folder))
}
func (hs *HTTPServer) GetFolderByID(c *models.ReqContext) response.Response {
s := dashboards.NewFolderService(c.OrgId, c.SignedInUser, hs.SQLStore)
folder, err := s.GetFolderByID(c.Req.Context(), c.ParamsInt64(":id"))
if err != nil {
return apierrors.ToFolderErrorResponse(err)
}
g := guardian.New(c.Req.Context(), folder.Id, c.OrgId, c.SignedInUser)
return response.JSON(200, toFolderDto(c.Req.Context(), g, folder))
}
func (hs *HTTPServer) CreateFolder(c *models.ReqContext, cmd models.CreateFolderCommand) response.Response {
s := dashboards.NewFolderService(c.OrgId, c.SignedInUser, hs.SQLStore)
folder, err := s.CreateFolder(c.Req.Context(), cmd.Title, cmd.Uid)
if err != nil {
return apierrors.ToFolderErrorResponse(err)
}
if hs.Cfg.EditorsCanAdmin {
if err := s.MakeUserAdmin(c.Req.Context(), c.OrgId, c.SignedInUser.UserId, folder.Id, true); err != nil {
hs.log.Error("Could not make user admin", "folder", folder.Title, "user",
c.SignedInUser.UserId, "error", err)
}
}
g := guardian.New(c.Req.Context(), folder.Id, c.OrgId, c.SignedInUser)
return response.JSON(200, toFolderDto(c.Req.Context(), g, folder))
}
func (hs *HTTPServer) UpdateFolder(c *models.ReqContext, cmd models.UpdateFolderCommand) response.Response {
s := dashboards.NewFolderService(c.OrgId, c.SignedInUser, hs.SQLStore)
err := s.UpdateFolder(c.Req.Context(), web.Params(c.Req)[":uid"], &cmd)
if err != nil {
return apierrors.ToFolderErrorResponse(err)
}
g := guardian.New(c.Req.Context(), cmd.Result.Id, c.OrgId, c.SignedInUser)
return response.JSON(200, toFolderDto(c.Req.Context(), g, cmd.Result))
}
func (hs *HTTPServer) DeleteFolder(c *models.ReqContext) response.Response { // temporarily adding this function to HTTPServer, will be removed from HTTPServer when librarypanels featuretoggle is removed
s := dashboards.NewFolderService(c.OrgId, c.SignedInUser, hs.SQLStore)
err := hs.LibraryElementService.DeleteLibraryElementsInFolder(c.Req.Context(), c.SignedInUser, web.Params(c.Req)[":uid"])
if err != nil {
if errors.Is(err, libraryelements.ErrFolderHasConnectedLibraryElements) {
return response.Error(403, "Folder could not be deleted because it contains library elements in use", err)
}
return apierrors.ToFolderErrorResponse(err)
}
f, err := s.DeleteFolder(c.Req.Context(), web.Params(c.Req)[":uid"], c.QueryBool("forceDeleteRules"))
if err != nil {
return apierrors.ToFolderErrorResponse(err)
}
return response.JSON(200, util.DynMap{
"title": f.Title,
"message": fmt.Sprintf("Folder %s deleted", f.Title),
"id": f.Id,
})
}
func toFolderDto(ctx context.Context, g guardian.DashboardGuardian, folder *models.Folder) dtos.Folder {
canEdit, _ := g.CanEdit()
canSave, _ := g.CanSave()
canAdmin, _ := g.CanAdmin()
// Finding creator and last updater of the folder
updater, creator := anonString, anonString
if folder.CreatedBy > 0 {
creator = getUserLogin(ctx, folder.CreatedBy)
}
if folder.UpdatedBy > 0 {
updater = getUserLogin(ctx, folder.UpdatedBy)
}
return dtos.Folder{
Id: folder.Id,
Uid: folder.Uid,
Title: folder.Title,
Url: folder.Url,
HasAcl: folder.HasAcl,
CanSave: canSave,
CanEdit: canEdit,
CanAdmin: canAdmin,
CreatedBy: creator,
Created: folder.Created,
UpdatedBy: updater,
Updated: folder.Updated,
Version: folder.Version,
}
}