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graph: Use godata Parser to parse query paramters in ListPermissions

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Also add initial $select support to ListSpaceRootPermissions()
This commit is contained in:
Ralf Haferkamp
2025-05-26 10:54:11 +02:00
parent db7d0535f6
commit 2e4f611d5b
4 changed files with 78 additions and 39 deletions
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services/graph/pkg/service/v0/api_driveitem_permissions.go
+60 -12
View File
@@ -6,7 +6,9 @@ import (
"net/http"
"net/url"
"slices"
"strings"
"github.com/CiscoM31/godata"
gateway "github.com/cs3org/go-cs3apis/cs3/gateway/v1beta1"
grouppb "github.com/cs3org/go-cs3apis/cs3/identity/group/v1beta1"
userpb "github.com/cs3org/go-cs3apis/cs3/identity/user/v1beta1"
@@ -40,8 +42,9 @@ import (
)
const (
invalidIdMsg = "invalid driveID or itemID"
parseDriveIDErrMsg = "could not parse driveID"
invalidIdMsg = "invalid driveID or itemID"
parseDriveIDErrMsg = "could not parse driveID"
federatedRolesODataFilter = "@libre.graph.permissions.roles.allowedValues/rolePermissions/any(p:contains(p/condition, '@Subject.UserType==\"Federated\"'))"
)
// DriveItemPermissionsProvider contains the methods related to handling permissions on drive items
@@ -49,7 +52,7 @@ type DriveItemPermissionsProvider interface {
Invite(ctx context.Context, resourceId *storageprovider.ResourceId, invite libregraph.DriveItemInvite) (libregraph.Permission, error)
SpaceRootInvite(ctx context.Context, driveID *storageprovider.ResourceId, invite libregraph.DriveItemInvite) (libregraph.Permission, error)
ListPermissions(ctx context.Context, itemID *storageprovider.ResourceId, listFederatedRoles, selectRoles bool) (libregraph.CollectionOfPermissionsWithAllowedValues, error)
ListSpaceRootPermissions(ctx context.Context, driveID *storageprovider.ResourceId) (libregraph.CollectionOfPermissionsWithAllowedValues, error)
ListSpaceRootPermissions(ctx context.Context, driveID *storageprovider.ResourceId, selectRoles bool) (libregraph.CollectionOfPermissionsWithAllowedValues, error)
DeletePermission(ctx context.Context, itemID *storageprovider.ResourceId, permissionID string) error
DeleteSpaceRootPermission(ctx context.Context, driveID *storageprovider.ResourceId, permissionID string) error
UpdatePermission(ctx context.Context, itemID *storageprovider.ResourceId, permissionID string, newPermission libregraph.Permission) (libregraph.Permission, error)
@@ -438,7 +441,7 @@ func (s DriveItemPermissionsService) ListPermissions(ctx context.Context, itemID
}
// ListSpaceRootPermissions handles ListPermissions request on project spaces
func (s DriveItemPermissionsService) ListSpaceRootPermissions(ctx context.Context, driveID *storageprovider.ResourceId) (libregraph.CollectionOfPermissionsWithAllowedValues, error) {
func (s DriveItemPermissionsService) ListSpaceRootPermissions(ctx context.Context, driveID *storageprovider.ResourceId, selectRoles bool) (libregraph.CollectionOfPermissionsWithAllowedValues, error) {
collectionOfPermissions := libregraph.CollectionOfPermissionsWithAllowedValues{}
gatewayClient, err := s.gatewaySelector.Next()
if err != nil {
@@ -456,7 +459,7 @@ func (s DriveItemPermissionsService) ListSpaceRootPermissions(ctx context.Contex
}
rootResourceID := space.GetRoot()
return s.ListPermissions(ctx, rootResourceID, false, false) // federated roles are not supported for spaces
return s.ListPermissions(ctx, rootResourceID, false, selectRoles) // federated roles are not supported for spaces
}
// DeletePermission deletes a permission from a drive item
@@ -701,14 +704,26 @@ func (api DriveItemPermissionsApi) ListPermissions(w http.ResponseWriter, r *htt
return
}
var listFederatedRoles bool
if GetFilterParam(r) == "@libre.graph.permissions.roles.allowedValues/rolePermissions/any(p:contains(p/condition, '@Subject.UserType==\"Federated\"'))" {
listFederatedRoles = true
sanitizedPath := strings.TrimPrefix(r.URL.Path, "/graph/v1.0/")
odataReq, err := godata.ParseRequest(r.Context(), sanitizedPath, r.URL.Query())
if err != nil {
api.logger.Debug().Err(err).Interface("query", r.URL.Query()).Msg("Error parsing ListPermissionRequest: query error")
errorcode.InvalidRequest.Render(w, r, http.StatusBadRequest, err.Error())
return
}
var selectRoles bool
if GetSelectParam(r) == "@libre.graph.permissions.roles.allowedValues" {
selectRoles = true
var listFederatedRoles bool
if odataReq.Query.Filter != nil {
if odataReq.Query.Filter.RawValue == federatedRolesODataFilter {
listFederatedRoles = true
}
}
selectRoles, err := api.listPermissionsQuerySelectValues(odataReq.Query)
if err != nil {
api.logger.Debug().Err(err).Interface("query", r.URL.Query()).Msg("Error parsing ListPermissionRequest: query error")
errorcode.InvalidRequest.Render(w, r, http.StatusBadRequest, err.Error())
return
}
ctx := r.Context()
@@ -746,8 +761,23 @@ func (api DriveItemPermissionsApi) ListSpaceRootPermissions(w http.ResponseWrite
return
}
sanitizedPath := strings.TrimPrefix(r.URL.Path, "/graph/v1.0/")
odataReq, err := godata.ParseRequest(r.Context(), sanitizedPath, r.URL.Query())
if err != nil {
api.logger.Debug().Err(err).Interface("query", r.URL.Query()).Msg("Error parsing ListPermissionRequest: query error")
errorcode.InvalidRequest.Render(w, r, http.StatusBadRequest, err.Error())
return
}
selectRoles, err := api.listPermissionsQuerySelectValues(odataReq.Query)
if err != nil {
api.logger.Debug().Err(err).Interface("query", r.URL.Query()).Msg("Error parsing ListPermissionRequest: query error")
errorcode.InvalidRequest.Render(w, r, http.StatusBadRequest, err.Error())
return
}
ctx := r.Context()
permissions, err := api.driveItemPermissionsService.ListSpaceRootPermissions(ctx, &driveID)
permissions, err := api.driveItemPermissionsService.ListSpaceRootPermissions(ctx, &driveID, selectRoles)
if err != nil {
errorcode.RenderError(w, r, err)
@@ -903,3 +933,21 @@ func (api DriveItemPermissionsApi) UpdateSpaceRootPermission(w http.ResponseWrit
render.Status(r, http.StatusOK)
render.JSON(w, r, &updatedPermission)
}
func (api DriveItemPermissionsApi) listPermissionsQuerySelectValues(odataQuery *godata.GoDataQuery) (bool, error) {
if odataQuery.Select != nil {
for _, item := range odataQuery.Select.SelectItems {
if len(item.Segments) != 1 {
api.logger.Debug().Msg("Error parsing ListPermissionRequest: unsupported select item")
return false, errorcode.New(errorcode.InvalidRequest, "unsupported select item")
}
// for now we only support the select for the roles
if item.Segments[0].Value != "@libre.graph.permissions.roles.allowedValues" {
api.logger.Debug().Msg("Error parsing ListPermissionRequest: unsupported select item")
return false, errorcode.New(errorcode.InvalidRequest, "unsupported select item")
}
return true, nil
}
}
return false, nil
}
services/graph/pkg/service/v0/api_driveitem_permissions_test.go
+2 -2
View File
@@ -20,8 +20,8 @@ import (
"github.com/go-chi/chi/v5"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
"github.com/opencloud-eu/opencloud/services/graph/pkg/config"
libregraph "github.com/opencloud-eu/libre-graph-api-go"
"github.com/opencloud-eu/opencloud/services/graph/pkg/config"
"github.com/stretchr/testify/mock"
"github.com/tidwall/gjson"
"google.golang.org/grpc"
@@ -555,7 +555,7 @@ var _ = Describe("DriveItemPermissionsService", func() {
gatewayClient.On("ListPublicShares", mock.Anything, mock.Anything).Return(listPublicSharesResponse, nil)
statResponse.Info.Id = listSpacesResponse.StorageSpaces[0].Root
gatewayClient.On("Stat", mock.Anything, mock.Anything).Return(statResponse, nil)
permissions, err := driveItemPermissionsService.ListSpaceRootPermissions(context.Background(), driveId)
permissions, err := driveItemPermissionsService.ListSpaceRootPermissions(context.Background(), driveId, false)
Expect(err).ToNot(HaveOccurred())
Expect(len(permissions.LibreGraphPermissionsActionsAllowedValues)).ToNot(BeZero())
})
services/graph/pkg/service/v0/utils.go
+1 -11
View File
@@ -13,9 +13,9 @@ import (
collaboration "github.com/cs3org/go-cs3apis/cs3/sharing/collaboration/v1beta1"
ocm "github.com/cs3org/go-cs3apis/cs3/sharing/ocm/v1beta1"
storageprovider "github.com/cs3org/go-cs3apis/cs3/storage/provider/v1beta1"
libregraph "github.com/opencloud-eu/libre-graph-api-go"
"github.com/opencloud-eu/reva/v2/pkg/storagespace"
"github.com/opencloud-eu/reva/v2/pkg/utils"
libregraph "github.com/opencloud-eu/libre-graph-api-go"
"golang.org/x/sync/errgroup"
"github.com/opencloud-eu/opencloud/pkg/log"
@@ -73,16 +73,6 @@ func GetDriveAndItemIDParam(r *http.Request, logger *log.Logger) (*storageprovid
return &driveID, &itemID, nil
}
// GetFilterParam returns the $filter query parameter from the request. If you need to parse the filter use godata.ParseRequest
func GetFilterParam(r *http.Request) string {
return r.URL.Query().Get("$filter")
}
// GetSelectParam returns the $select query parameter from the request. If you need to parse the select filter use godata.ParseRequest
func GetSelectParam(r *http.Request) string {
return r.URL.Query().Get("$select")
}
// GetGatewayClient returns a gateway client from the gatewaySelector.
func (g Graph) GetGatewayClient(w http.ResponseWriter, r *http.Request) (gateway.GatewayAPIClient, bool) {
gatewayClient, err := g.gatewaySelector.Next()