Examples with Session org.ow2.proactive_grid_cloud_portal.common.Session used on opensource projects

Example 61 with Session

use of org.ow2.proactive_grid_cloud_portal.common.Session in project scheduling by ow2-proactive.

the class SchedulerStateRest method jobTask.

/**
 * Return the task state of the task <code>taskname</code> of the job
 * <code>jobId</code>
 *
 * @param sessionId
 *            a valid session id
 * @param jobId
 *            the id of the job
 * @param taskname
 *            the name of the task
 * @return the task state of the task <code>taskname</code> of the job
 *         <code>jobId</code>
 */
@Override
@GET
@Path("jobs/{jobid}/tasks/{taskname}")
@Produces("application/json")
public TaskStateData jobTask(@HeaderParam("sessionid") String sessionId, @PathParam("jobid") String jobId, @PathParam("taskname") String taskname) throws NotConnectedRestException, UnknownJobRestException, PermissionRestException, UnknownTaskRestException {
    try {
        Scheduler s = checkAccess(sessionId, "jobs/" + jobId + "/tasks/" + taskname);
        JobState jobState = s.getJobState(jobId);
        for (TaskState ts : jobState.getTasks()) {
            if (ts.getId().getReadableName().equals(taskname)) {
                return mapper.map(ts, TaskStateData.class);
            }
        }
        throw new UnknownTaskRestException("task " + taskname + "not found");
    } catch (PermissionException e) {
        throw new PermissionRestException(e);
    } catch (UnknownJobException e) {
        throw new UnknownJobRestException(e);
    } catch (NotConnectedException e) {
        throw new NotConnectedRestException(e);
    }
}

Example 62 with Session

use of org.ow2.proactive_grid_cloud_portal.common.Session in project scheduling by ow2-proactive.

the class SchedulerStateRest method getJobTasksIdsByTag.

/**
 * Returns a list of the name of the tasks belonging to job and filtered by
 * a given tag. <code>jobId</code>
 *
 * @param sessionId
 *            a valid session id
 * @param jobId
 *            jobid one wants to list the tasks' name
 * @param taskTag
 *            the tag used to filter the tasks.
 * @return the list of task ids with the total number of them
 */
@Override
@GET
@Path("jobs/{jobid}/tasks/tag/{tasktag}")
@Produces("application/json")
public RestPage<String> getJobTasksIdsByTag(@HeaderParam("sessionid") String sessionId, @PathParam("jobid") String jobId, @PathParam("tasktag") String taskTag) throws NotConnectedRestException, UnknownJobRestException, PermissionRestException {
    try {
        Scheduler s = checkAccess(sessionId, "jobs/" + jobId + "/tasks");
        JobState jobState = s.getJobState(jobId);
        TaskStatesPage page = jobState.getTaskByTagPaginated(taskTag, 0, TASKS_PAGE_SIZE);
        List<TaskState> tasks = page.getTaskStates();
        List<String> tasksName = new ArrayList<>(tasks.size());
        for (TaskState ts : tasks) {
            tasksName.add(ts.getId().getReadableName());
        }
        return new RestPage<String>(tasksName, page.getSize());
    } catch (PermissionException e) {
        throw new PermissionRestException(e);
    } catch (UnknownJobException e) {
        throw new UnknownJobRestException(e);
    } catch (NotConnectedException e) {
        throw new NotConnectedRestException(e);
    }
}

Example 63 with Session

use of org.ow2.proactive_grid_cloud_portal.common.Session in project scheduling by ow2-proactive.

the class SchedulerStateRest method pullFile.

/**
 * Either Pulls a file from the given DataSpace to the local file system or
 * list the content of a directory if the path refers to a directory In the
 * case the path to a file is given, the content of this file will be
 * returns as an input stream In the case the path to a directory is given,
 * the input stream returned will be a text stream containing at each line
 * the content of the directory
 *
 * @param sessionId
 *            a valid session id
 * @param spaceName
 *            the name of the data space involved (GLOBAL or USER)
 * @param filePath
 *            the path to the file or directory whose content must be
 *            received
 */
@Override
public InputStream pullFile(@HeaderParam("sessionid") String sessionId, @PathParam("spaceName") String spaceName, @PathParam("filePath") String filePath) throws IOException, NotConnectedRestException, PermissionRestException {
    checkAccess(sessionId, "pullFile");
    Session session = dataspaceRestApi.checkSessionValidity(sessionId);
    filePath = normalizeFilePath(filePath, null);
    FileObject sourcefo = dataspaceRestApi.resolveFile(session, spaceName, filePath);
    if (!sourcefo.exists() || !sourcefo.isReadable()) {
        RuntimeException ex = new IllegalArgumentException("File " + filePath + " does not exist or is not readable in space " + spaceName);
        logger.error(ex);
        throw ex;
    }
    if (sourcefo.getType().equals(FileType.FOLDER)) {
        logger.info("[pullFile] reading directory content from " + sourcefo.getURL());
        // if it's a folder we return an InputStream listing its content
        StringBuilder sb = new StringBuilder();
        String nl = System.lineSeparator();
        for (FileObject fo : sourcefo.getChildren()) {
            sb.append(fo.getName().getBaseName() + nl);
        }
        return IOUtils.toInputStream(sb.toString());
    } else if (sourcefo.getType().equals(FileType.FILE)) {
        logger.info("[pullFile] reading file content from " + sourcefo.getURL());
        return sourcefo.getContent().getInputStream();
    } else {
        RuntimeException ex = new IllegalArgumentException("File " + filePath + " has an unsupported type " + sourcefo.getType());
        logger.error(ex);
        throw ex;
    }
}

Example 64 with Session

use of org.ow2.proactive_grid_cloud_portal.common.Session in project scheduling by ow2-proactive.

the class SchedulerStateRest method schedulerChangeJobPriorityByName.

/**
 * changes the priority of a job
 *
 * @param sessionId
 *            a valid session id
 * @param jobId
 *            the job id
 * @param priorityName
 *            a string representing the name of the priority
 * @throws NotConnectedRestException
 * @throws UnknownJobRestException
 * @throws PermissionRestException
 * @throws JobAlreadyFinishedRestException
 */
@Override
@PUT
@Path("jobs/{jobid}/priority/byname/{name}")
public void schedulerChangeJobPriorityByName(@HeaderParam("sessionid") final String sessionId, @PathParam("jobid") final String jobId, @PathParam("name") String priorityName) throws NotConnectedRestException, UnknownJobRestException, PermissionRestException, JobAlreadyFinishedRestException {
    try {
        Scheduler s = checkAccess(sessionId, "jobs/" + jobId + "/priority/byname/" + priorityName);
        s.changeJobPriority(jobId, JobPriority.findPriority(priorityName));
    } catch (PermissionException e) {
        throw new PermissionRestException(e);
    } catch (NotConnectedException e) {
        throw new NotConnectedRestException(e);
    } catch (JobAlreadyFinishedException e) {
        throw new JobAlreadyFinishedRestException(e);
    } catch (UnknownJobException e) {
        throw new UnknownJobRestException(e);
    }
}

Example 65 with Session

use of org.ow2.proactive_grid_cloud_portal.common.Session in project scheduling by ow2-proactive.

the class SchedulerStateRest method jobs.

/**
 * Returns the ids of the current jobs under a list of string.
 *
 * @param sessionId
 *            a valid session id
 * @param index
 *            optional, if a sublist has to be returned the index of the
 *            sublist
 * @param limit
 *            optional, if a sublist has to be returned, the limit of the
 *            sublist
 * @return a list of jobs' ids under the form of a list of string
 */
@Override
@GET
@Path("jobs")
@Produces("application/json")
public RestPage<String> jobs(@HeaderParam("sessionid") String sessionId, @QueryParam("index") @DefaultValue("-1") int index, @QueryParam("limit") @DefaultValue("-1") int limit) throws NotConnectedRestException, PermissionRestException {
    try {
        Scheduler s = checkAccess(sessionId, "/scheduler/jobs");
        Page<JobInfo> page = s.getJobs(index, limit, new JobFilterCriteria(false, true, true, true), DEFAULT_JOB_SORT_PARAMS);
        List<String> ids = new ArrayList<String>(page.getList().size());
        for (JobInfo jobInfo : page.getList()) {
            ids.add(jobInfo.getJobId().value());
        }
        return new RestPage<String>(ids, page.getSize());
    } catch (NotConnectedException e) {
        throw new NotConnectedRestException(e);
    } catch (PermissionException e) {
        throw new PermissionRestException(e);
    }
}