Add switch orga to legacy routes

CHANGELOG.unreleased.md

@@ -23,6 +23,7 @@ For upgrade instructions, please check the [migration guide](MIGRATIONS.released
 ### Fixed
 - Fixed that listing datasets with the `api/datasets` route without compression failed due to missing permissions regarding public datasets. [#8249](https://github.com/scalableminds/webknossos/pull/8249)
 - Fixed a bug that uploading a zarr dataset with an already existing `datasource-properties.json` file failed. [#8268](https://github.com/scalableminds/webknossos/pull/8268)
+- Fixed the organization switching feature for datasets opened via old links. [#8257](https://github.com/scalableminds/webknossos/pull/8257)
 - Fixed that the frontend did not ensure a minium length for annotation layer names. Moreover, names starting with a `.` are also disallowed now. [#8244](https://github.com/scalableminds/webknossos/pull/8244)
 - Fixed a bug where in the add remote dataset view the dataset name setting was not in sync with the datasource setting of the advanced tab making the form not submittable. [#8245](https://github.com/scalableminds/webknossos/pull/8245)
 - Fix read and update dataset route for versions 8 and lower. [#8263](https://github.com/scalableminds/webknossos/pull/8263)

app/controllers/AuthenticationController.scala

@@ -1,41 +1,29 @@
 package controllers
 
-import org.apache.pekko.actor.ActorSystem
-import play.silhouette.api.actions.SecuredRequest
-import play.silhouette.api.exceptions.ProviderException
-import play.silhouette.api.services.AuthenticatorResult
-import play.silhouette.api.util.{Credentials, PasswordInfo}
-import play.silhouette.api.{LoginInfo, Silhouette}
-import play.silhouette.impl.providers.CredentialsProvider
-import com.scalableminds.util.accesscontext.{AuthorizedAccessContext, DBAccessContext, GlobalAccessContext}
+import com.scalableminds.util.accesscontext.{DBAccessContext, GlobalAccessContext}
 import com.scalableminds.util.objectid.ObjectId
 import com.scalableminds.util.tools.{Fox, FoxImplicits, TextUtils}
 import mail.{DefaultMails, MailchimpClient, MailchimpTag, Send}
 import models.analytics.{AnalyticsService, InviteEvent, JoinOrganizationEvent, SignupEvent}
-import models.annotation.AnnotationState.Cancelled
-import models.annotation.{AnnotationDAO, AnnotationIdentifier, AnnotationInformationProvider}
-import models.dataset.DatasetDAO
 import models.organization.{Organization, OrganizationDAO, OrganizationService}
 import models.user._
-import models.voxelytics.VoxelyticsDAO
 import net.liftweb.common.{Box, Empty, Failure, Full}
 import org.apache.commons.codec.binary.Base64
 import org.apache.commons.codec.digest.{HmacAlgorithms, HmacUtils}
+import org.apache.pekko.actor.ActorSystem
 import play.api.data.Form
 import play.api.data.Forms._
 import play.api.data.validation.Constraints._
 import play.api.i18n.{Messages, MessagesProvider}
 import play.api.libs.json._
-import play.api.mvc.{Action, AnyContent, Cookie, PlayBodyParsers, Request, Result}
-import security.{
-  CombinedAuthenticator,
-  OpenIdConnectClient,
-  OpenIdConnectUserInfo,
-  PasswordHasher,
-  TokenType,
-  WkEnv,
-  WkSilhouetteEnvironment
-}
+import play.api.mvc._
+import play.silhouette.api.actions.SecuredRequest
+import play.silhouette.api.exceptions.ProviderException
+import play.silhouette.api.services.AuthenticatorResult
+import play.silhouette.api.util.{Credentials, PasswordInfo}
+import play.silhouette.api.{LoginInfo, Silhouette}
+import play.silhouette.impl.providers.CredentialsProvider
+import security._
 import utils.WkConf
 
 import java.net.URLEncoder
@@ -49,20 +37,17 @@ class AuthenticationController @Inject()(
     credentialsProvider: CredentialsProvider,
     passwordHasher: PasswordHasher,
     userService: UserService,
-    annotationProvider: AnnotationInformationProvider,
+    authenticationService: AccessibleBySwitchingService,
     organizationService: OrganizationService,
     inviteService: InviteService,
     inviteDAO: InviteDAO,
     mailchimpClient: MailchimpClient,
     organizationDAO: OrganizationDAO,
     analyticsService: AnalyticsService,
     userDAO: UserDAO,
-    datasetDAO: DatasetDAO,
     multiUserDAO: MultiUserDAO,
     defaultMails: DefaultMails,
     conf: WkConf,
-    annotationDAO: AnnotationDAO,
-    voxelyticsDAO: VoxelyticsDAO,
     wkSilhouetteEnvironment: WkSilhouetteEnvironment,
     openIdConnectClient: OpenIdConnectClient,
     initialDataService: InitialDataService,
@@ -228,103 +213,20 @@ class AuthenticationController @Inject()(
       result <- combinedAuthenticatorService.embed(cookie, Redirect("/dashboard")) //to login the new user
     } yield result
 
-  /*
-    superadmin - can definitely switch, find organization via global access context
-    not superadmin - fetch all identities, construct access context, try until one works
-   */
-
   def accessibleBySwitching(datasetId: Option[String],
                             annotationId: Option[String],
                             workflowHash: Option[String]): Action[AnyContent] = sil.SecuredAction.async {
     implicit request =>
       for {
         datasetIdValidated <- Fox.runOptional(datasetId)(ObjectId.fromString(_))
-        isSuperUser <- multiUserDAO.findOne(request.identity._multiUser).map(_.isSuperUser)
-        selectedOrganization <- if (isSuperUser)
-          accessibleBySwitchingForSuperUser(datasetIdValidated, annotationId, workflowHash)
-        else
-          accessibleBySwitchingForMultiUser(request.identity._multiUser, datasetIdValidated, annotationId, workflowHash)
-        _ <- bool2Fox(selectedOrganization._id != request.identity._organization) // User is already in correct orga, but still could not see dataset. Assume this had a reason.
+        selectedOrganization <- authenticationService.getOrganizationToSwitchTo(request.identity,
+                                                                                datasetIdValidated,
+                                                                                annotationId,
+                                                                                workflowHash)
         selectedOrganizationJs <- organizationService.publicWrites(selectedOrganization)
       } yield Ok(selectedOrganizationJs)
   }
 
-  private def accessibleBySwitchingForSuperUser(datasetIdOpt: Option[ObjectId],
-                                                annotationIdOpt: Option[String],
-                                                workflowHashOpt: Option[String]): Fox[Organization] = {
-    implicit val ctx: DBAccessContext = GlobalAccessContext
-    (datasetIdOpt, annotationIdOpt, workflowHashOpt) match {
-      case (Some(datasetId), None, None) =>
-        for {
-          dataset <- datasetDAO.findOne(datasetId)
-          organization <- organizationDAO.findOne(dataset._organization)
-        } yield organization
-      case (None, Some(annotationId), None) =>
-        for {
-          annotationObjectId <- ObjectId.fromString(annotationId)
-          annotation <- annotationDAO.findOne(annotationObjectId) // Note: this does not work for compound annotations.
-          user <- userDAO.findOne(annotation._user)
-          organization <- organizationDAO.findOne(user._organization)
-        } yield organization
-      case (None, None, Some(workflowHash)) =>
-        for {
-          workflow <- voxelyticsDAO.findWorkflowByHash(workflowHash)
-          organization <- organizationDAO.findOne(workflow._organization)
-        } yield organization
-      case _ => Fox.failure("Can either test access for dataset or annotation or workflow, not a combination")
-    }
-  }
-
-  private def accessibleBySwitchingForMultiUser(multiUserId: ObjectId,
-                                                datasetIdOpt: Option[ObjectId],
-                                                annotationIdOpt: Option[String],
-                                                workflowHashOpt: Option[String]): Fox[Organization] =
-    for {
-      identities <- userDAO.findAllByMultiUser(multiUserId)
-      selectedIdentity <- Fox.find(identities)(identity =>
-        canAccessDatasetOrAnnotationOrWorkflow(identity, datasetIdOpt, annotationIdOpt, workflowHashOpt))
-      selectedOrganization <- organizationDAO.findOne(selectedIdentity._organization)(GlobalAccessContext)
-    } yield selectedOrganization
-
-  private def canAccessDatasetOrAnnotationOrWorkflow(user: User,
-                                                     datasetIdOpt: Option[ObjectId],
-                                                     annotationIdOpt: Option[String],
-                                                     workflowHashOpt: Option[String]): Fox[Boolean] = {
-    val ctx = AuthorizedAccessContext(user)
-    (datasetIdOpt, annotationIdOpt, workflowHashOpt) match {
-      case (Some(datasetId), None, None) =>
-        canAccessDataset(ctx, datasetId)
-      case (None, Some(annotationId), None) =>
-        canAccessAnnotation(user, ctx, annotationId)
-      case (None, None, Some(workflowHash)) =>
-        canAccessWorkflow(user, workflowHash)
-      case _ => Fox.failure("Can either test access for dataset or annotation or workflow, not a combination")
-    }
-  }
-
-  private def canAccessDataset(ctx: DBAccessContext, datasetId: ObjectId): Fox[Boolean] = {
-    val foundFox = datasetDAO.findOne(datasetId)(ctx)
-    foundFox.futureBox.map(_.isDefined)
-  }
-
-  private def canAccessAnnotation(user: User, ctx: DBAccessContext, annotationId: String): Fox[Boolean] = {
-    val foundFox = for {
-      annotationIdParsed <- ObjectId.fromString(annotationId)
-      annotation <- annotationDAO.findOne(annotationIdParsed)(GlobalAccessContext)
-      _ <- bool2Fox(annotation.state != Cancelled)
-      restrictions <- annotationProvider.restrictionsFor(AnnotationIdentifier(annotation.typ, annotationIdParsed))(ctx)
-      _ <- restrictions.allowAccess(user)
-    } yield ()
-    foundFox.futureBox.map(_.isDefined)
-  }
-
-  private def canAccessWorkflow(user: User, workflowHash: String): Fox[Boolean] = {
-    val foundFox = for {
-      _ <- voxelyticsDAO.findWorkflowByHashAndOrganization(user._organization, workflowHash)
-    } yield ()
-    foundFox.futureBox.map(_.isDefined)
-  }
-
   def joinOrganization(inviteToken: String): Action[AnyContent] = sil.SecuredAction.async { implicit request =>
     for {
       invite <- inviteDAO.findOneByTokenValue(inviteToken) ?~> "invite.invalidToken"

app/controllers/DatasetController.scala

@@ -20,13 +20,13 @@ import models.folder.FolderService
 import models.organization.OrganizationDAO
 import models.team.{TeamDAO, TeamService}
 import models.user.{User, UserDAO, UserService}
-import net.liftweb.common.{Failure, Full}
+import net.liftweb.common.{Empty, Failure, Full}
 import play.api.i18n.{Messages, MessagesProvider}
 import play.api.libs.functional.syntax._
 import play.api.libs.json._
 import play.api.mvc.{Action, AnyContent, PlayBodyParsers}
 import play.silhouette.api.Silhouette
-import security.{URLSharing, WkEnv}
+import security.{AccessibleBySwitchingService, URLSharing, WkEnv}
 import utils.{MetadataAssertions, WkConf}
 
 import javax.inject.Inject
@@ -85,6 +85,7 @@ class DatasetController @Inject()(userService: UserService,
                                   thumbnailService: ThumbnailService,
                                   thumbnailCachingService: ThumbnailCachingService,
                                   conf: WkConf,
+                                  authenticationService: AccessibleBySwitchingService,
                                   analyticsService: AnalyticsService,
                                   mailchimpClient: MailchimpClient,
                                   wkExploreRemoteLayerService: WKExploreRemoteLayerService,
@@ -317,7 +318,7 @@ class DatasetController @Inject()(userService: UserService,
   def update(datasetId: String): Action[JsValue] =
     sil.SecuredAction.async(parse.json) { implicit request =>
       withJsonBodyUsing(datasetPublicReads) {
-        case (description, datasetName, legacyDatasetDisplayName, sortingKey, isPublic, tags, metadata, folderId) => {
+        case (description, datasetName, legacyDatasetDisplayName, sortingKey, isPublic, tags, metadata, folderId) =>
           val name = if (legacyDatasetDisplayName.isDefined) legacyDatasetDisplayName else datasetName
           for {
             datasetIdValidated <- ObjectId.fromString(datasetId)
@@ -339,7 +340,6 @@ class DatasetController @Inject()(userService: UserService,
             _ = analyticsService.track(ChangeDatasetSettingsEvent(request.identity, updated))
             js <- datasetService.publicWrites(updated, Some(request.identity))
           } yield Ok(Json.toJson(js))
-        }
       }
     }
 
@@ -406,13 +406,30 @@ class DatasetController @Inject()(userService: UserService,
   def getDatasetIdFromNameAndOrganization(datasetName: String, organizationId: String): Action[AnyContent] =
     sil.UserAwareAction.async { implicit request =>
       for {
-        dataset <- datasetDAO.findOneByNameAndOrganization(datasetName, organizationId) ?~> notFoundMessage(datasetName) ~> NOT_FOUND
-      } yield
-        Ok(
-          Json.obj("id" -> dataset._id,
-                   "name" -> dataset.name,
-                   "organization" -> dataset._organization,
-                   "directoryName" -> dataset.directoryName))
+        datasetBox <- datasetDAO.findOneByNameAndOrganization(datasetName, organizationId).futureBox
+        result <- (datasetBox match {
+          case Full(dataset) =>
+            Fox.successful(
+              Ok(
+                Json.obj("id" -> dataset._id,
+                         "name" -> dataset.name,
+                         "organization" -> dataset._organization,
+                         "directoryName" -> dataset.directoryName)))
+          case Empty =>
+            for {
+              user <- request.identity.toFox ~> Unauthorized
+              dataset <- datasetDAO.findOneByNameAndOrganization(datasetName, organizationId)(GlobalAccessContext)
+              // Just checking if the user can switch to an organization to access the dataset.
+              _ <- authenticationService.getOrganizationToSwitchTo(user, Some(dataset._id), None, None)
+            } yield
+              Ok(
+                Json.obj("id" -> dataset._id,
+                         "name" -> dataset.name,
+                         "organization" -> dataset._organization,
+                         "directoryName" -> dataset.directoryName))
+          case _ => Fox.failure(notFoundMessage(datasetName))
+        }) ?~> notFoundMessage(datasetName) ~> NOT_FOUND
+      } yield result
     }
 
   private def notFoundMessage(datasetName: String)(implicit ctx: DBAccessContext, m: MessagesProvider): String =

app/models/dataset/Dataset.scala

@@ -430,16 +430,15 @@ class DatasetDAO @Inject()(sqlClient: SqlClient, datasetLayerDAO: DatasetLayerDA
       exists <- r.headOption
     } yield exists
 
-  // Datasets are looked up by name and directoryName, as datasets from before dataset renaming was possible
-  // should have their directory name equal to their name during the time the link was created. This heuristic should
-  // have the best expected outcome as it expect to find the dataset by directoryName and it to be the oldest. In case
-  // someone renamed a dataset and created the link with a tool that uses the outdated dataset identification, the dataset should still be found.
+  // Legacy links to Datasets used their name and organizationId as identifier. In #8075 name was changed to directoryName.
+  // Thus, interpreting the name as the directory name should work, as changing the directory name is not possible.
+  // This way of looking up datasets should only be used for backwards compatibility.
   def findOneByNameAndOrganization(name: String, organizationId: String)(implicit ctx: DBAccessContext): Fox[Dataset] =
     for {
       accessQuery <- readAccessQuery
       r <- run(q"""SELECT $columns
                    FROM $existingCollectionName
-                   WHERE (directoryName = $name OR name = $name)
+                   WHERE (directoryName = $name)
                    AND _organization = $organizationId
                    AND $accessQuery
                    ORDER BY created ASC