use of org.pmiops.workbench.exceptions.FailedPreconditionException 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);
}
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