Examples with ConflictException org.pmiops.workbench.exceptions.ConflictException used on opensource projects

Example 11 with ConflictException

use of org.pmiops.workbench.exceptions.ConflictException in project workbench by all-of-us.

the class WorkspacesController method updateWorkspace.

@Override
public ResponseEntity<Workspace> updateWorkspace(String workspaceNamespace, String workspaceId, UpdateWorkspaceRequest request) {
    org.pmiops.workbench.db.model.Workspace dbWorkspace = workspaceService.getRequired(workspaceNamespace, workspaceId);
    workspaceService.enforceWorkspaceAccessLevel(workspaceNamespace, workspaceId, WorkspaceAccessLevel.WRITER);
    Workspace workspace = request.getWorkspace();
    if (workspace == null) {
        throw new BadRequestException("No workspace provided in request");
    }
    if (Strings.isNullOrEmpty(workspace.getEtag())) {
        throw new BadRequestException("Missing required update field 'etag'");
    }
    int version = Etags.toVersion(workspace.getEtag());
    if (dbWorkspace.getVersion() != version) {
        throw new ConflictException("Attempted to modify outdated workspace version");
    }
    if (workspace.getDataAccessLevel() != null && !dbWorkspace.getDataAccessLevel().equals(workspace.getDataAccessLevel())) {
        throw new BadRequestException("Attempted to change data access level");
    }
    if (workspace.getDescription() != null) {
        dbWorkspace.setDescription(workspace.getDescription());
    }
    if (workspace.getName() != null) {
        dbWorkspace.setName(workspace.getName());
    }
    // TODO: handle research purpose
    setCdrVersionId(dbWorkspace, workspace.getCdrVersionId());
    // The version asserted on save is the same as the one we read via
    // getRequired() above, see RW-215 for details.
    dbWorkspace = workspaceService.saveWithLastModified(dbWorkspace);
    return ResponseEntity.ok(TO_SINGLE_CLIENT_WORKSPACE.apply(dbWorkspace));
}

Example 12 with ConflictException

use of org.pmiops.workbench.exceptions.ConflictException in project workbench by all-of-us.

the class WorkspacesController method cloneWorkspace.

@Override
public ResponseEntity<CloneWorkspaceResponse> cloneWorkspace(String workspaceNamespace, String workspaceId, CloneWorkspaceRequest body) {
    Workspace workspace = body.getWorkspace();
    if (Strings.isNullOrEmpty(workspace.getNamespace())) {
        throw new BadRequestException("missing required field 'workspace.namespace'");
    } else if (Strings.isNullOrEmpty(workspace.getName())) {
        throw new BadRequestException("missing required field 'workspace.name'");
    } else if (workspace.getResearchPurpose() == null) {
        throw new BadRequestException("missing required field 'workspace.researchPurpose'");
    }
    User user = userProvider.get();
    if (workspaceService.getByName(workspace.getNamespace(), workspace.getName()) != null) {
        throw new ConflictException(String.format("Workspace %s/%s already exists", workspace.getNamespace(), workspace.getName()));
    }
    // Retrieving the workspace is done first, which acts as an access check.
    String fromBucket = null;
    try {
        fromBucket = fireCloudService.getWorkspace(workspaceNamespace, workspaceId).getWorkspace().getBucketName();
    } catch (ApiException e) {
        if (e.getCode() == 404) {
            log.log(Level.INFO, "Firecloud workspace not found", e);
            throw new NotFoundException(String.format("workspace %s/%s not found or not accessible", workspaceNamespace, workspaceId));
        }
        log.log(Level.SEVERE, "Firecloud server error", e);
        throw new ServerErrorException();
    }
    org.pmiops.workbench.db.model.Workspace fromWorkspace = workspaceService.getRequiredWithCohorts(workspaceNamespace, workspaceId);
    if (fromWorkspace == null) {
        throw new NotFoundException(String.format("Workspace %s/%s not found", workspaceNamespace, workspaceId));
    }
    FirecloudWorkspaceId fcWorkspaceId = generateFirecloudWorkspaceId(workspace.getNamespace(), workspace.getName());
    fireCloudService.cloneWorkspace(workspaceNamespace, workspaceId, fcWorkspaceId.getWorkspaceNamespace(), fcWorkspaceId.getWorkspaceName());
    org.pmiops.workbench.firecloud.model.Workspace toFcWorkspace = null;
    try {
        toFcWorkspace = fireCloudService.getWorkspace(fcWorkspaceId.getWorkspaceNamespace(), fcWorkspaceId.getWorkspaceName()).getWorkspace();
    } catch (ApiException e) {
        log.log(Level.SEVERE, "Firecloud error retrieving newly cloned workspace", e);
        throw new ServerErrorException();
    }
    // feasibly copy within a single API request.
    for (Blob b : cloudStorageService.getBlobList(fromBucket, NOTEBOOKS_WORKSPACE_DIRECTORY)) {
        if (!NOTEBOOK_PATTERN.matcher(b.getName()).matches()) {
            continue;
        }
        if (b.getSize() != null && b.getSize() / 1e6 > MAX_NOTEBOOK_SIZE_MB) {
            throw new FailedPreconditionException(String.format("workspace %s/%s contains a notebook larger than %dMB: '%s'; cannot clone - please " + "remove this notebook, reduce its size, or contact the workspace owner", workspaceNamespace, workspaceId, MAX_NOTEBOOK_SIZE_MB, b.getName()));
        }
        cloudStorageService.copyBlob(b.getBlobId(), BlobId.of(toFcWorkspace.getBucketName(), b.getName()));
    }
    // The final step in the process is to clone the AoU representation of the
    // workspace. The implication here is that we may generate orphaned
    // Firecloud workspaces / buckets, but a user should not be able to see
    // half-way cloned workspaces via AoU - so it will just appear as a
    // transient failure.
    org.pmiops.workbench.db.model.Workspace toWorkspace = FROM_CLIENT_WORKSPACE.apply(body.getWorkspace());
    org.pmiops.workbench.db.model.Workspace dbWorkspace = new org.pmiops.workbench.db.model.Workspace();
    Timestamp now = new Timestamp(clock.instant().toEpochMilli());
    dbWorkspace.setFirecloudName(fcWorkspaceId.getWorkspaceName());
    dbWorkspace.setWorkspaceNamespace(fcWorkspaceId.getWorkspaceNamespace());
    dbWorkspace.setCreator(user);
    dbWorkspace.setCreationTime(now);
    dbWorkspace.setLastModifiedTime(now);
    dbWorkspace.setVersion(1);
    dbWorkspace.setName(toWorkspace.getName());
    ResearchPurpose researchPurpose = body.getWorkspace().getResearchPurpose();
    setResearchPurposeDetails(dbWorkspace, researchPurpose);
    if (researchPurpose.getReviewRequested()) {
        // Use a consistent timestamp.
        dbWorkspace.setTimeRequested(now);
    }
    dbWorkspace.setReviewRequested(researchPurpose.getReviewRequested());
    // Clone the previous description, by default.
    if (Strings.isNullOrEmpty(toWorkspace.getDescription())) {
        dbWorkspace.setDescription(fromWorkspace.getDescription());
    } else {
        dbWorkspace.setDescription(toWorkspace.getDescription());
    }
    dbWorkspace.setCdrVersion(fromWorkspace.getCdrVersion());
    dbWorkspace.setDataAccessLevel(fromWorkspace.getDataAccessLevel());
    writeWorkspaceConfigFile(toFcWorkspace, dbWorkspace.getCdrVersion());
    org.pmiops.workbench.db.model.WorkspaceUserRole permissions = new org.pmiops.workbench.db.model.WorkspaceUserRole();
    permissions.setRole(WorkspaceAccessLevel.OWNER);
    permissions.setWorkspace(dbWorkspace);
    permissions.setUser(user);
    dbWorkspace.addWorkspaceUserRole(permissions);
    dbWorkspace = workspaceService.saveAndCloneCohorts(fromWorkspace, dbWorkspace);
    CloneWorkspaceResponse resp = new CloneWorkspaceResponse();
    resp.setWorkspace(TO_SINGLE_CLIENT_WORKSPACE_FROM_FC_AND_DB.apply(dbWorkspace, toFcWorkspace));
    return ResponseEntity.ok(resp);
}

Example 13 with ConflictException

use of org.pmiops.workbench.exceptions.ConflictException in project workbench by all-of-us.

the class WorkspacesController method shareWorkspace.

@Override
public ResponseEntity<ShareWorkspaceResponse> shareWorkspace(String workspaceNamespace, String workspaceId, ShareWorkspaceRequest request) {
    if (Strings.isNullOrEmpty(request.getWorkspaceEtag())) {
        throw new BadRequestException("Missing required update field 'workspaceEtag'");
    }
    org.pmiops.workbench.db.model.Workspace dbWorkspace = workspaceService.getRequired(workspaceNamespace, workspaceId);
    int version = Etags.toVersion(request.getWorkspaceEtag());
    if (dbWorkspace.getVersion() != version) {
        throw new ConflictException("Attempted to modify user roles with outdated workspace etag");
    }
    Set<WorkspaceUserRole> dbUserRoles = new HashSet<WorkspaceUserRole>();
    for (UserRole user : request.getItems()) {
        WorkspaceUserRole newUserRole = new WorkspaceUserRole();
        User newUser = userDao.findUserByEmail(user.getEmail());
        if (newUser == null) {
            throw new BadRequestException(String.format("User %s doesn't exist", user.getEmail()));
        }
        newUserRole.setUser(newUser);
        newUserRole.setRole(user.getRole());
        dbUserRoles.add(newUserRole);
    }
    // This automatically enforces owner role.
    dbWorkspace = workspaceService.updateUserRoles(dbWorkspace, dbUserRoles);
    ShareWorkspaceResponse resp = new ShareWorkspaceResponse();
    resp.setWorkspaceEtag(Etags.fromVersion(dbWorkspace.getVersion()));
    return ResponseEntity.ok(resp);
}