Files
opencloud/services/graph/pkg/service/v0/sharedbyme.go
Dominik Schmidt 6231a870d5 feat(graph): expand thumbnails on driveItems
$expand=thumbnails was only honored by sharedByMe and sharedWithMe. The
driveItem stat, the children listing and the root children listing now
honor it as well, so a client that lists a folder learns which items have
a preview instead of guessing from the mime type.

The thumbnails are set from the resource info the listing already has, so
a later preview check that needs more than the mime type has a single
place to sit. The two share listings carry driveItems only, they keep
matching on the mime type but share the url building.
2026-09-06 23:51:35 +02:00

78 lines
2.0 KiB
Go

package svc
import (
"net/http"
"strings"
rpc "github.com/cs3org/go-cs3apis/cs3/rpc/v1beta1"
"github.com/go-chi/render"
libregraph "github.com/opencloud-eu/libre-graph-api-go"
"github.com/opencloud-eu/opencloud/services/graph/pkg/errorcode"
)
type driveItemsByResourceID map[string]libregraph.DriveItem
// GetSharedByMe implements the Service interface (/me/drives/sharedByMe endpoint)
func (g Graph) GetSharedByMe(w http.ResponseWriter, r *http.Request) {
g.logger.Debug().Msg("Calling GetRootDriveChildren")
ctx := r.Context()
driveItems, err := g.listUserShares(ctx, nil, make(driveItemsByResourceID))
if err != nil {
errorcode.RenderError(w, r, err)
return
}
if g.config.IncludeOCMSharees {
driveItems, err = g.listOCMShares(ctx, nil, driveItems)
if err != nil {
errorcode.RenderError(w, r, err)
return
}
}
driveItems, err = g.listPublicShares(ctx, nil, driveItems)
if err != nil {
errorcode.RenderError(w, r, err)
return
}
expand := r.URL.Query().Get("$expand")
expandThumbnails := strings.Contains(expand, "thumbnails")
if expandThumbnails {
for k, item := range driveItems {
setShareThumbnails(&item, item.GetId(), g.config.Commons.OpenCloudURL)
driveItems[k] = item
}
}
res := make([]libregraph.DriveItem, 0, len(driveItems))
for _, v := range driveItems {
res = append(res, v)
}
render.Status(r, http.StatusOK)
render.JSON(w, r, &ListResponse{Value: res})
}
func cs3StatusToErrCode(code rpc.Code) (errcode errorcode.ErrorCode) {
switch code {
case rpc.Code_CODE_UNAUTHENTICATED:
errcode = errorcode.Unauthenticated
case rpc.Code_CODE_PERMISSION_DENIED:
errcode = errorcode.AccessDenied
case rpc.Code_CODE_NOT_FOUND:
errcode = errorcode.ItemNotFound
case rpc.Code_CODE_LOCKED:
errcode = errorcode.ItemIsLocked
case rpc.Code_CODE_INVALID_ARGUMENT:
errcode = errorcode.InvalidRequest
case rpc.Code_CODE_FAILED_PRECONDITION:
errcode = errorcode.InvalidRequest
default:
errcode = errorcode.GeneralException
}
return errcode
}