Examples with BulletinDTO org.apache.nifi.web.api.dto.BulletinDTO used on opensource projects

Example 21 with BulletinDTO

use of org.apache.nifi.web.api.dto.BulletinDTO in project nifi by apache.

the class StandardNiFiServiceFacade method createReportingTask.

@Override
public ReportingTaskEntity createReportingTask(final Revision revision, final ReportingTaskDTO reportingTaskDTO) {
    final NiFiUser user = NiFiUserUtils.getNiFiUser();
    // request claim for component to be created... revision already verified (version == 0)
    final RevisionClaim claim = new StandardRevisionClaim(revision);
    // update revision through revision manager
    final RevisionUpdate<ReportingTaskDTO> snapshot = revisionManager.updateRevision(claim, user, () -> {
        // create the reporting task
        final ReportingTaskNode reportingTask = reportingTaskDAO.createReportingTask(reportingTaskDTO);
        // save the update
        controllerFacade.save();
        final ReportingTaskDTO dto = dtoFactory.createReportingTaskDto(reportingTask);
        final FlowModification lastMod = new FlowModification(revision.incrementRevision(revision.getClientId()), user.getIdentity());
        return new StandardRevisionUpdate<>(dto, lastMod);
    });
    final ReportingTaskNode reportingTask = reportingTaskDAO.getReportingTask(reportingTaskDTO.getId());
    final PermissionsDTO permissions = dtoFactory.createPermissionsDto(reportingTask);
    final List<BulletinDTO> bulletins = dtoFactory.createBulletinDtos(bulletinRepository.findBulletinsForSource(reportingTask.getIdentifier()));
    final List<BulletinEntity> bulletinEntities = bulletins.stream().map(bulletin -> entityFactory.createBulletinEntity(bulletin, permissions.getCanRead())).collect(Collectors.toList());
    return entityFactory.createReportingTaskEntity(snapshot.getComponent(), dtoFactory.createRevisionDTO(snapshot.getLastModification()), permissions, bulletinEntities);
}

Example 22 with BulletinDTO

use of org.apache.nifi.web.api.dto.BulletinDTO in project nifi by apache.

the class StandardNiFiServiceFacade method createRemoteProcessGroup.

@Override
public RemoteProcessGroupEntity createRemoteProcessGroup(final Revision revision, final String groupId, final RemoteProcessGroupDTO remoteProcessGroupDTO) {
    final RevisionUpdate<RemoteProcessGroupDTO> snapshot = createComponent(revision, remoteProcessGroupDTO, () -> remoteProcessGroupDAO.createRemoteProcessGroup(groupId, remoteProcessGroupDTO), remoteProcessGroup -> dtoFactory.createRemoteProcessGroupDto(remoteProcessGroup));
    final RemoteProcessGroup remoteProcessGroup = remoteProcessGroupDAO.getRemoteProcessGroup(remoteProcessGroupDTO.getId());
    final PermissionsDTO permissions = dtoFactory.createPermissionsDto(remoteProcessGroup);
    final RemoteProcessGroupStatusDTO status = dtoFactory.createRemoteProcessGroupStatusDto(controllerFacade.getRemoteProcessGroupStatus(remoteProcessGroup.getIdentifier()));
    final List<BulletinDTO> bulletins = dtoFactory.createBulletinDtos(bulletinRepository.findBulletinsForSource(remoteProcessGroup.getIdentifier()));
    final List<BulletinEntity> bulletinEntities = bulletins.stream().map(bulletin -> entityFactory.createBulletinEntity(bulletin, permissions.getCanRead())).collect(Collectors.toList());
    return entityFactory.createRemoteProcessGroupEntity(snapshot.getComponent(), dtoFactory.createRevisionDTO(snapshot.getLastModification()), permissions, status, bulletinEntities);
}

Example 23 with BulletinDTO

use of org.apache.nifi.web.api.dto.BulletinDTO in project nifi by apache.

the class StandardNiFiServiceFacade method createControllerService.

@Override
public ControllerServiceEntity createControllerService(final Revision revision, final String groupId, final ControllerServiceDTO controllerServiceDTO) {
    controllerServiceDTO.setParentGroupId(groupId);
    final NiFiUser user = NiFiUserUtils.getNiFiUser();
    // request claim for component to be created... revision already verified (version == 0)
    final RevisionClaim claim = new StandardRevisionClaim(revision);
    final RevisionUpdate<ControllerServiceDTO> snapshot;
    if (groupId == null) {
        // update revision through revision manager
        snapshot = revisionManager.updateRevision(claim, user, () -> {
            // Unfortunately, we can not use the createComponent() method here because createComponent() wants to obtain the read lock
            // on the group. The Controller Service may or may not have a Process Group (it won't if it's controller-scoped).
            final ControllerServiceNode controllerService = controllerServiceDAO.createControllerService(controllerServiceDTO);
            final ControllerServiceDTO dto = dtoFactory.createControllerServiceDto(controllerService);
            controllerFacade.save();
            final FlowModification lastMod = new FlowModification(revision.incrementRevision(revision.getClientId()), user.getIdentity());
            return new StandardRevisionUpdate<>(dto, lastMod);
        });
    } else {
        snapshot = revisionManager.updateRevision(claim, user, () -> {
            final ControllerServiceNode controllerService = controllerServiceDAO.createControllerService(controllerServiceDTO);
            final ControllerServiceDTO dto = dtoFactory.createControllerServiceDto(controllerService);
            controllerFacade.save();
            final FlowModification lastMod = new FlowModification(revision.incrementRevision(revision.getClientId()), user.getIdentity());
            return new StandardRevisionUpdate<>(dto, lastMod);
        });
    }
    final ControllerServiceNode controllerService = controllerServiceDAO.getControllerService(controllerServiceDTO.getId());
    final PermissionsDTO permissions = dtoFactory.createPermissionsDto(controllerService);
    final List<BulletinDTO> bulletins = dtoFactory.createBulletinDtos(bulletinRepository.findBulletinsForSource(controllerServiceDTO.getId()));
    final List<BulletinEntity> bulletinEntities = bulletins.stream().map(bulletin -> entityFactory.createBulletinEntity(bulletin, permissions.getCanRead())).collect(Collectors.toList());
    return entityFactory.createControllerServiceEntity(snapshot.getComponent(), dtoFactory.createRevisionDTO(snapshot.getLastModification()), permissions, bulletinEntities);
}

Example 24 with BulletinDTO

use of org.apache.nifi.web.api.dto.BulletinDTO in project nifi by apache.

the class StandardNiFiServiceFacade method updateInputPort.

@Override
public PortEntity updateInputPort(final Revision revision, final PortDTO inputPortDTO) {
    final Port inputPortNode = inputPortDAO.getPort(inputPortDTO.getId());
    final RevisionUpdate<PortDTO> snapshot = updateComponent(revision, inputPortNode, () -> inputPortDAO.updatePort(inputPortDTO), port -> dtoFactory.createPortDto(port));
    final PermissionsDTO permissions = dtoFactory.createPermissionsDto(inputPortNode);
    final PortStatusDTO status = dtoFactory.createPortStatusDto(controllerFacade.getInputPortStatus(inputPortNode.getIdentifier()));
    final List<BulletinDTO> bulletins = dtoFactory.createBulletinDtos(bulletinRepository.findBulletinsForSource(inputPortNode.getIdentifier()));
    final List<BulletinEntity> bulletinEntities = bulletins.stream().map(bulletin -> entityFactory.createBulletinEntity(bulletin, permissions.getCanRead())).collect(Collectors.toList());
    return entityFactory.createPortEntity(snapshot.getComponent(), dtoFactory.createRevisionDTO(snapshot.getLastModification()), permissions, status, bulletinEntities);
}

Example 25 with BulletinDTO

use of org.apache.nifi.web.api.dto.BulletinDTO in project nifi by apache.

the class ControllerResource method createBulletin.

/**
 * Creates a Bulletin.
 *
 * @param httpServletRequest  request
 * @param requestBulletinEntity A bulletinEntity.
 * @return A bulletinEntity.
 */
@POST
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@Path("bulletin")
@ApiOperation(value = "Creates a new bulletin", response = BulletinEntity.class, authorizations = { @Authorization(value = "Write - /controller") })
@ApiResponses(value = { @ApiResponse(code = 400, message = "NiFi was unable to complete the request because it was invalid. The request should not be retried without modification."), @ApiResponse(code = 401, message = "Client could not be authenticated."), @ApiResponse(code = 403, message = "Client is not authorized to make this request."), @ApiResponse(code = 409, message = "The request was valid but NiFi was not in the appropriate state to process it. Retrying the same request later may be successful.") })
public Response createBulletin(@Context final HttpServletRequest httpServletRequest, @ApiParam(value = "The reporting task configuration details.", required = true) final BulletinEntity requestBulletinEntity) {
    if (requestBulletinEntity == null || requestBulletinEntity.getBulletin() == null) {
        throw new IllegalArgumentException("Bulletin details must be specified.");
    }
    final BulletinDTO requestBulletin = requestBulletinEntity.getBulletin();
    if (requestBulletin.getId() != null) {
        throw new IllegalArgumentException("A bulletin ID cannot be specified.");
    }
    if (StringUtils.isBlank(requestBulletin.getMessage())) {
        throw new IllegalArgumentException("The bulletin message must be specified.");
    }
    if (isReplicateRequest()) {
        return replicate(HttpMethod.POST, requestBulletinEntity);
    }
    return withWriteLock(serviceFacade, requestBulletinEntity, lookup -> {
        authorizeController(RequestAction.WRITE);
    }, null, (bulletinEntity) -> {
        final BulletinDTO bulletin = bulletinEntity.getBulletin();
        final BulletinEntity entity = serviceFacade.createBulletin(bulletin, true);
        return generateOkResponse(entity).build();
    });
}