Examples with GenericException io.hops.hopsworks.exceptions.GenericException used on opensource projects

Example 26 with GenericException

use of io.hops.hopsworks.exceptions.GenericException in project hopsworks by logicalclocks.

the class ModelUtils method getModelsProjectAndCheckAccess.

public Project getModelsProjectAndCheckAccess(ModelDTO modelDTO, Project project) throws ProjectException, GenericException, DatasetException {
    Project modelProject;
    if (modelDTO.getProjectName() == null) {
        modelProject = project;
    } else {
        modelProject = projectFacade.findByName(modelDTO.getProjectName());
        if (modelProject == null) {
            throw new ProjectException(RESTCodes.ProjectErrorCode.PROJECT_NOT_FOUND, Level.INFO, "model project not found");
        }
    }
    Dataset modelDataset = datasetCtrl.getByName(modelProject, Settings.HOPS_MODELS_DATASET);
    if (!accessCtrl.hasAccess(project, modelDataset)) {
        throw new GenericException(RESTCodes.GenericErrorCode.NOT_AUTHORIZED_TO_ACCESS, Level.INFO, "models endpoint");
    }
    return modelProject;
}

Example 27 with GenericException

use of io.hops.hopsworks.exceptions.GenericException in project hopsworks by logicalclocks.

the class VariablesService method getFileNameValidatorRegex.

@GET
@Path("filename-regex")
@Produces(MediaType.APPLICATION_JSON)
@JWTNotRequired
public Response getFileNameValidatorRegex(@QueryParam("type") String type) throws GenericException {
    FileNameRegexDTO fileNameRegexDTO = new FileNameRegexDTO();
    if (type == null || type.equals("project")) {
        fileNameRegexDTO.setRegex(FolderNameValidator.getProjectNameRegexStr(settings.getReservedProjectNames()));
        fileNameRegexDTO.setReservedWords(settings.getProjectNameReservedWords().toUpperCase());
    } else if (type.equals("dataset")) {
        fileNameRegexDTO.setRegex(FolderNameValidator.getDatasetNameRegexStr());
    } else {
        throw new GenericException(RESTCodes.GenericErrorCode.ILLEGAL_ARGUMENT, Level.FINE, "Type QueryParam should be:" + "project|dataset|subdir");
    }
    return Response.ok(fileNameRegexDTO).build();
}

Example 28 with GenericException

use of io.hops.hopsworks.exceptions.GenericException in project hopsworks by logicalclocks.

the class SparkController method createSparkJob.

@TransactionAttribute(TransactionAttributeType.REQUIRES_NEW)
private SparkJob createSparkJob(String username, Jobs job, Users user) throws JobException, GenericException, ServiceException {
    SparkJob sparkjob = null;
    try {
        // Set Hopsworks consul service domain, don't use the address, use the name
        String hopsworksRestEndpoint = "https://" + serviceDiscoveryController.constructServiceFQDNWithPort(ServiceDiscoveryController.HopsworksService.HOPSWORKS_APP);
        UserGroupInformation proxyUser = ugiService.getProxyUser(username);
        try {
            sparkjob = proxyUser.doAs((PrivilegedExceptionAction<SparkJob>) () -> new SparkJob(job, submitter, user, settings.getHadoopSymbolicLinkDir(), hdfsUsersBean.getHdfsUserName(job.getProject(), user), settings, kafkaBrokers.getKafkaBrokersString(), hopsworksRestEndpoint, servingConfig, serviceDiscoveryController));
        } catch (InterruptedException ex) {
            LOGGER.log(Level.SEVERE, null, ex);
        }
    } catch (IOException ex) {
        throw new JobException(RESTCodes.JobErrorCode.PROXY_ERROR, Level.SEVERE, "job: " + job.getId() + ", user:" + user.getUsername(), ex.getMessage(), ex);
    } catch (ServiceDiscoveryException ex) {
        throw new ServiceException(RESTCodes.ServiceErrorCode.SERVICE_NOT_FOUND, Level.SEVERE, "job: " + job.getId() + ", user:" + user.getUsername(), ex.getMessage(), ex);
    }
    if (sparkjob == null) {
        throw new GenericException(RESTCodes.GenericErrorCode.UNKNOWN_ERROR, Level.WARNING, "Could not instantiate job with name: " + job.getName() + " and id: " + job.getId(), "sparkjob object was null");
    }
    return sparkjob;
}

Example 29 with GenericException

use of io.hops.hopsworks.exceptions.GenericException in project hopsworks by logicalclocks.

the class CAProxy method signCSR.

private CSR signCSR(CSR csr, CA_PATH path) throws HopsSecurityException, GenericException {
    try {
        String csrJSON = objectMapper.writeValueAsString(csr);
        HttpPost httpRequest = new HttpPost(path.path);
        httpRequest.setHeader(HttpHeaders.CONTENT_TYPE, CONTENT_TYPE_JSON);
        client.setAuthorizationHeader(httpRequest);
        httpRequest.setEntity(new StringEntity(csrJSON));
        HttpRetryableAction<CSR> retryableAction = new HttpRetryableAction<CSR>() {

            @Override
            public CSR performAction() throws ClientProtocolException, IOException {
                return client.execute(httpRequest, CA_SIGN_RESPONSE_HANDLER);
            }
        };
        return retryableAction.tryAction();
    } catch (JsonProcessingException ex) {
        throw new HopsSecurityException(RESTCodes.SecurityErrorCode.CSR_ERROR, Level.SEVERE, null, null, ex);
    } catch (ClientProtocolException ex) {
        LOG.log(Level.SEVERE, "Could not sign CSR", ex);
        throw new HopsSecurityException(RESTCodes.SecurityErrorCode.CSR_ERROR, Level.SEVERE, null, null, ex.getCause());
    } catch (IOException ex) {
        LOG.log(Level.SEVERE, "Could not sign CSR", ex);
        throw new GenericException(RESTCodes.GenericErrorCode.UNKNOWN_ERROR, Level.SEVERE, "Generic error while signing CSR", null, ex);
    }
}

Example 30 with GenericException

use of io.hops.hopsworks.exceptions.GenericException in project hopsworks by logicalclocks.

the class ProjectService method getProjectByNameAsShared.

@GET
@Path("/asShared/getProjectInfo/{projectName}")
@JWTRequired(acceptedTokens = { Audience.API, Audience.JOB }, allowedUserRoles = { "HOPS_ADMIN", "HOPS_USER" })
@ApiKeyRequired(acceptedScopes = { ApiScope.PROJECT }, allowedUserRoles = { "HOPS_ADMIN", "HOPS_USER" })
@Produces(MediaType.APPLICATION_JSON)
public Response getProjectByNameAsShared(@PathParam("projectName") String projectName, @Context SecurityContext sc) throws ProjectException, GenericException {
    Users user = jWTHelper.getUserPrincipal(sc);
    Project project = projectController.findProjectByName(projectName);
    if (accessCtrl.hasExtendedAccess(user, project)) {
        ProjectDTO proj = projectController.getProjectByID(project.getId());
        return Response.ok().entity(proj).build();
    } else {
        throw new GenericException(RESTCodes.GenericErrorCode.NOT_AUTHORIZED_TO_ACCESS, Level.INFO);
    }
}