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nexpie-grafana-theme
Commit ea7998ca by Marcus Efraimsson
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folders: use new folder service in folder api routes

parent 268fb4dc
Showing with 56 additions and 106 deletions
pkg/api/api.go
......@@ -248,8 +248,9 @@ func (hs *HttpServer) registerRoutes() {
// Folders
apiRoute.Group("/folders", func(folderRoute RouteRegister) {
folderRoute.Get("/:uid", wrap(GetFolder))
folderRoute.Get("/id/:id", wrap(GetFolder))
folderRoute.Get("/", wrap(GetFolders))
folderRoute.Get("/:uid", wrap(GetFolderByUid))
folderRoute.Get("/id/:id", wrap(GetFolderById))
folderRoute.Post("/", bind(m.CreateFolderCommand{}), wrap(CreateFolder))
folderRoute.Put("/:uid", bind(m.UpdateFolderCommand{}), wrap(UpdateFolder))
folderRoute.Delete("/:uid", wrap(DeleteFolder))
......
pkg/api/dtos/folder.go
......@@ -17,3 +17,9 @@ type Folder struct {
Updated time.Time `json:"updated"`
Version int `json:"version"`
}
type FolderSearchHit struct {
Id int64 `json:"id"`
Uid string `json:"uid"`
Title string `json:"title"`
}
pkg/api/folder.go
package api
import (
"fmt"
"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/dashboards"
......@@ -12,142 +9,84 @@ import (
"github.com/grafana/grafana/pkg/util"
)
func getFolderHelper(orgId int64, id int64, uid string) (*m.Dashboard, Response) {
query := m.GetDashboardQuery{OrgId: orgId, Id: id, Uid: uid}
if err := bus.Dispatch(&query); err != nil {
if err == m.ErrDashboardNotFound {
err = m.ErrFolderNotFound
}
return nil, ApiError(404, "Folder not found", err)
}
if !query.Result.IsFolder {
return nil, ApiError(404, "Folder not found", m.ErrFolderNotFound)
}
func GetFolders(c *middleware.Context) Response {
s := dashboards.NewFolderService(c.OrgId, c.SignedInUser)
folders, err := s.GetFolders(c.QueryInt("limit"))
return query.Result, nil
}
func folderGuardianResponse(err error) Response {
if err != nil {
return ApiError(500, "Error while checking folder permissions", err)
return toFolderError(err)
}
return ApiError(403, "Access denied to this folder", nil)
}
func GetFolder(c *middleware.Context) Response {
folder, rsp := getFolderHelper(c.OrgId, c.ParamsInt64(":id"), c.Params(":uid"))
if rsp != nil {
return rsp
}
result := make([]dtos.FolderSearchHit, 0)
guardian := guardian.New(folder.Id, c.OrgId, c.SignedInUser)
if canView, err := guardian.CanView(); err != nil || !canView {
fmt.Printf("%v", err)
return folderGuardianResponse(err)
for _, f := range folders {
result = append(result, dtos.FolderSearchHit{
Id: f.Id,
Uid: f.Uid,
Title: f.Title,
})
}
return Json(200, toFolderDto(&guardian, folder))
return Json(200, result)
}
func CreateFolder(c *middleware.Context, cmd m.CreateFolderCommand) Response {
cmd.OrgId = c.OrgId
cmd.UserId = c.UserId
dashFolder := cmd.GetDashboardModel()
func GetFolderByUid(c *middleware.Context) Response {
s := dashboards.NewFolderService(c.OrgId, c.SignedInUser)
folder, err := s.GetFolderByUid(c.Params(":uid"))
guardian := guardian.New(0, c.OrgId, c.SignedInUser)
if canSave, err := guardian.CanSave(); err != nil || !canSave {
return folderGuardianResponse(err)
if err != nil {
return toFolderError(err)
}
if dashFolder.Title == "" {
return ApiError(400, m.ErrFolderTitleEmpty.Error(), nil)
}
g := guardian.New(folder.Id, c.OrgId, c.SignedInUser)
return Json(200, toFolderDto(g, folder))
}
limitReached, err := middleware.QuotaReached(c, "folder")
func GetFolderById(c *middleware.Context) Response {
s := dashboards.NewFolderService(c.OrgId, c.SignedInUser)
folder, err := s.GetFolderById(c.ParamsInt64(":id"))
if err != nil {
return ApiError(500, "failed to get quota", err)
}
if limitReached {
return ApiError(403, "Quota reached", nil)
}
saveDashboardDto := &dashboards.SaveDashboardDTO{
Dashboard: dashFolder,
OrgId: c.OrgId,
UserId: c.UserId,
return toFolderError(err)
}
folder, err := dashboards.GetRepository().SaveDashboard(saveDashboardDto)
g := guardian.New(folder.Id, c.OrgId, c.SignedInUser)
return Json(200, toFolderDto(g, folder))
}
func CreateFolder(c *middleware.Context, cmd m.CreateFolderCommand) Response {
s := dashboards.NewFolderService(c.OrgId, c.SignedInUser)
err := s.CreateFolder(&cmd)
if err != nil {
return toFolderError(err)
}
return Json(200, toFolderDto(&guardian, folder))
g := guardian.New(cmd.Result.Id, c.OrgId, c.SignedInUser)
return Json(200, toFolderDto(g, cmd.Result))
}
func UpdateFolder(c *middleware.Context, cmd m.UpdateFolderCommand) Response {
cmd.OrgId = c.OrgId
cmd.UserId = c.UserId
uid := c.Params(":uid")
dashFolder, rsp := getFolderHelper(c.OrgId, 0, uid)
if rsp != nil {
return rsp
}
guardian := guardian.New(dashFolder.Id, c.OrgId, c.SignedInUser)
if canSave, err := guardian.CanSave(); err != nil || !canSave {
return folderGuardianResponse(err)
}
cmd.UpdateDashboardModel(dashFolder)
if dashFolder.Title == "" {
return ApiError(400, m.ErrFolderTitleEmpty.Error(), nil)
}
saveDashboardDto := &dashboards.SaveDashboardDTO{
Dashboard: dashFolder,
OrgId: c.OrgId,
UserId: c.UserId,
Overwrite: cmd.Overwrite,
}
folder, err := dashboards.GetRepository().SaveDashboard(saveDashboardDto)
s := dashboards.NewFolderService(c.OrgId, c.SignedInUser)
err := s.UpdateFolder(c.Params(":uid"), &cmd)
if err != nil {
return toFolderError(err)
}
return Json(200, toFolderDto(&guardian, folder))
g := guardian.New(cmd.Result.Id, c.OrgId, c.SignedInUser)
return Json(200, toFolderDto(g, cmd.Result))
}
func DeleteFolder(c *middleware.Context) Response {
dashFolder, rsp := getFolderHelper(c.OrgId, 0, c.Params(":uid"))
if rsp != nil {
return rsp
}
guardian := guardian.New(dashFolder.Id, c.OrgId, c.SignedInUser)
if canSave, err := guardian.CanSave(); err != nil || !canSave {
return folderGuardianResponse(err)
}
deleteCmd := m.DeleteDashboardCommand{OrgId: c.OrgId, Id: dashFolder.Id}
if err := bus.Dispatch(&deleteCmd); err != nil {
return ApiError(500, "Failed to delete folder", err)
s := dashboards.NewFolderService(c.OrgId, c.SignedInUser)
f, err := s.DeleteFolder(c.Params(":uid"))
if err != nil {
return toFolderError(err)
}
var resp = map[string]interface{}{"title": dashFolder.Title}
var resp = map[string]interface{}{"title": f.Title}
return Json(200, resp)
}
func toFolderDto(g *guardian.DashboardGuardian, folder *m.Dashboard) dtos.Folder {
func toFolderDto(g guardian.DashboardGuardian, folder *m.Folder) dtos.Folder {
canEdit, _ := g.CanEdit()
canSave, _ := g.CanSave()
canAdmin, _ := g.CanAdmin()
......@@ -165,7 +104,7 @@ func toFolderDto(g *guardian.DashboardGuardian, folder *m.Dashboard) dtos.Folder
Id: folder.Id,
Uid: folder.Uid,
Title: folder.Title,
Url: folder.GetUrl(),
Url: folder.Url,
HasAcl: folder.HasAcl,
CanSave: canSave,
CanEdit: canEdit,
......@@ -183,6 +122,10 @@ func toFolderError(err error) Response {
return ApiError(400, m.ErrFolderTitleEmpty.Error(), nil)
}
if err == m.ErrFolderAccessDenied {
return ApiError(403, "Access denied", err)
}
if err == m.ErrDashboardWithSameNameInFolderExists {
return Json(412, util.DynMap{"status": "name-exists", "message": m.ErrFolderSameNameExists.Error()})
}
......
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