Examples with NamespaceId io.cdap.cdap.proto.id.NamespaceId used on opensource projects

Example 81 with NamespaceId

use of io.cdap.cdap.proto.id.NamespaceId in project cdap by caskdata.

the class ProgramLifecycleHttpHandler method reEnableSuspendedSchedules.

/**
 * Update schedules which were suspended between startTimeMillis and endTimeMillis
 * @param startTimeMillis lower bound in millis of the update time for schedules (inclusive)
 * @param endTimeMillis upper bound in millis of the update time for schedules (exclusive)
 */
@PUT
@Path("schedules/re-enable")
public void reEnableSuspendedSchedules(HttpRequest request, HttpResponder responder, @PathParam("namespace-id") String namespaceId, @QueryParam("start-time-millis") long startTimeMillis, @QueryParam("end-time-millis") long endTimeMillis) throws Exception {
    programScheduleService.reEnableSchedules(new NamespaceId(namespaceId), startTimeMillis, endTimeMillis);
    responder.sendStatus(HttpResponseStatus.OK);
}

Example 82 with NamespaceId

use of io.cdap.cdap.proto.id.NamespaceId in project cdap by caskdata.

the class ProgramLifecycleHttpHandler method getStatuses.

/**
 * Returns the status for all programs that are passed into the data. The data is an array of JSON objects
 * where each object must contain the following three elements: appId, programType, and programId
 * (flow name, service name, etc.).
 * <p>
 * Example input:
 * <pre><code>
 * [{"appId": "App1", "programType": "Service", "programId": "Service1"},
 * {"appId": "App1", "programType": "Mapreduce", "programId": "MapReduce2"}]
 * </code></pre>
 * </p><p>
 * The response will be an array of JsonObjects each of which will contain the three input parameters
 * as well as 2 fields, "status" which maps to the status of the program and "statusCode" which maps to the
 * status code for the data in that JsonObjects.
 * </p><p>
 * If an error occurs in the input (for the example above, App2 does not exist), then all JsonObjects for which the
 * parameters have a valid status will have the status field but all JsonObjects for which the parameters do not have
 * a valid status will have an error message and statusCode.
 * </p><p>
 * For example, if there is no App2 in the data above, then the response would be 200 OK with following possible data:
 * </p>
 * <pre><code>
 * [{"appId": "App1", "programType": "Service", "programId": "Service1", "statusCode": 200, "status": "RUNNING"},
 * {"appId": "App1", "programType": "Mapreduce", "programId": "Mapreduce2", "statusCode": 200, "status": "STOPPED"}]
 * </code></pre>
 */
@POST
@Path("/status")
@AuditPolicy(AuditDetail.REQUEST_BODY)
public void getStatuses(FullHttpRequest request, HttpResponder responder, @PathParam("namespace-id") String namespaceId) throws Exception {
    List<BatchProgram> batchPrograms = validateAndGetBatchInput(request, BATCH_PROGRAMS_TYPE);
    List<ProgramId> programs = batchPrograms.stream().map(p -> new ProgramId(namespaceId, p.getAppId(), p.getProgramType(), p.getProgramId())).collect(Collectors.toList());
    Map<ProgramId, ProgramStatus> statuses = lifecycleService.getProgramStatuses(programs);
    List<BatchProgramStatus> result = new ArrayList<>(programs.size());
    for (BatchProgram program : batchPrograms) {
        ProgramId programId = new ProgramId(namespaceId, program.getAppId(), program.getProgramType(), program.getProgramId());
        ProgramStatus status = statuses.get(programId);
        if (status == null) {
            result.add(new BatchProgramStatus(program, HttpResponseStatus.NOT_FOUND.code(), new NotFoundException(programId).getMessage(), null));
        } else {
            result.add(new BatchProgramStatus(program, HttpResponseStatus.OK.code(), null, status.name()));
        }
    }
    responder.sendJson(HttpResponseStatus.OK, GSON.toJson(result));
}

Example 83 with NamespaceId

use of io.cdap.cdap.proto.id.NamespaceId in project cdap by caskdata.

the class ProgramLifecycleHttpHandler method getPreviousScheduledRunTime.

/**
 * Returns the previous runtime when the scheduled program ran.
 */
@GET
@Path("/apps/{app-name}/{program-type}/{program-name}/previousruntime")
public void getPreviousScheduledRunTime(HttpRequest request, HttpResponder responder, @PathParam("namespace-id") String namespaceId, @PathParam("app-name") String appId, @PathParam("program-type") String type, @PathParam("program-name") String program) throws Exception {
    ProgramType programType = getProgramType(type);
    handleScheduleRunTime(responder, new NamespaceId(namespaceId).app(appId).program(programType, program), true);
}

Example 84 with NamespaceId

use of io.cdap.cdap.proto.id.NamespaceId in project cdap by caskdata.

the class ProgramLifecycleHttpHandler method getProgramStatusSchedules.

/**
 * Get schedules containing {@link ProgramStatusTrigger} filtered by triggering program, and optionally by
 * triggering program statuses or schedule status
 *  @param triggerNamespaceId namespace of the triggering program in {@link ProgramStatusTrigger}
 * @param triggerAppName application name of the triggering program in {@link ProgramStatusTrigger}
 * @param triggerAppVersion application version of the triggering program in {@link ProgramStatusTrigger}
 * @param triggerProgramType program type of the triggering program in {@link ProgramStatusTrigger}
 * @param triggerProgramName program name of the triggering program in {@link ProgramStatusTrigger}
 * @param triggerProgramStatuses comma separated {@link ProgramStatus} in {@link ProgramStatusTrigger}.
 *                               Schedules with {@link ProgramStatusTrigger} triggered by none of the
 *                               {@link ProgramStatus} in triggerProgramStatuses will be filtered out.
 *                               If not specified, schedules will be returned regardless of triggering program status.
 * @param scheduleStatus status of the schedule. Can only be one of "SCHEDULED" or "SUSPENDED".
 *                       If specified, only schedules with matching status will be returned.
 */
@GET
@Path("schedules/trigger-type/program-status")
public void getProgramStatusSchedules(HttpRequest request, HttpResponder responder, @QueryParam("trigger-namespace-id") String triggerNamespaceId, @QueryParam("trigger-app-name") String triggerAppName, @QueryParam("trigger-app-version") @DefaultValue(ApplicationId.DEFAULT_VERSION) String triggerAppVersion, @QueryParam("trigger-program-type") String triggerProgramType, @QueryParam("trigger-program-name") String triggerProgramName, @QueryParam("trigger-program-statuses") String triggerProgramStatuses, @QueryParam("schedule-status") String scheduleStatus) throws Exception {
    if (triggerNamespaceId == null) {
        throw new BadRequestException("Must specify trigger-namespace-id as a query param");
    }
    if (triggerAppName == null) {
        throw new BadRequestException("Must specify trigger-app-name as a query param");
    }
    if (triggerProgramType == null) {
        throw new BadRequestException("Must specify trigger-program-type as a query param");
    }
    if (triggerProgramName == null) {
        throw new BadRequestException("Must specify trigger-program-name as a query param");
    }
    ProgramType programType = getProgramType(triggerProgramType);
    ProgramScheduleStatus programScheduleStatus;
    try {
        programScheduleStatus = scheduleStatus == null ? null : ProgramScheduleStatus.valueOf(scheduleStatus);
    } catch (IllegalArgumentException e) {
        throw new BadRequestException(String.format("Invalid schedule status '%s'. Must be one of %s.", scheduleStatus, Joiner.on(',').join(ProgramScheduleStatus.values())), e);
    }
    ProgramId triggerProgramId = new NamespaceId(triggerNamespaceId).app(triggerAppName, triggerAppVersion).program(programType, triggerProgramName);
    Set<io.cdap.cdap.api.ProgramStatus> queryProgramStatuses = new HashSet<>();
    if (triggerProgramStatuses != null) {
        try {
            for (String status : triggerProgramStatuses.split(",")) {
                queryProgramStatuses.add(io.cdap.cdap.api.ProgramStatus.valueOf(status));
            }
        } catch (Exception e) {
            throw new BadRequestException(String.format("Unable to parse program statuses '%s'. Must be comma separated " + "valid ProgramStatus names such as COMPLETED, FAILED, KILLED.", triggerProgramStatuses), e);
        }
    } else {
        // Query for schedules with all the statuses if no query status is specified
        Collections.addAll(queryProgramStatuses, io.cdap.cdap.api.ProgramStatus.values());
    }
    List<ScheduleDetail> details = programScheduleService.findTriggeredBy(triggerProgramId, queryProgramStatuses).stream().filter(record -> programScheduleStatus == null || record.getMeta().getStatus().equals(programScheduleStatus)).map(ProgramScheduleRecord::toScheduleDetail).collect(Collectors.toList());
    responder.sendJson(HttpResponseStatus.OK, GSON.toJson(details, Schedulers.SCHEDULE_DETAILS_TYPE));
}

Example 85 with NamespaceId

use of io.cdap.cdap.proto.id.NamespaceId in project cdap by caskdata.

the class ProgramLifecycleHttpHandler method getLatestRuns.

/**
 * Returns the latest runs for all program runnables that are passed into the data. The data is an array of
 * Json objects where each object must contain the following three elements: appId, programType, and programId.
 * <p>
 * Example input:
 * <pre><code>
 * [{"appId": "App1", "programType": "Service", "programId": "Service1"},
 *  {"appId": "App1", "programType": "Workflow", "programId": "testWorkflow"},
 *  {"appId": "App2", "programType": "Workflow", "programId": "DataPipelineWorkflow"}]
 * </code></pre>
 * </p><p>
 * </p><p>
 * The response will be an array of JsonObjects each of which will contain the three input parameters
 * as well as 2 fields, "runs" which is a list of the latest run records and "statusCode" which maps to the
 * status code for the data in that JsonObjects.
 * </p><p>
 * If an error occurs in the input (for the example above, workflow in app1 does not exist),
 * then all JsonObjects for which the parameters have a valid status will have the count field but all JsonObjects
 * for which the parameters do not have a valid status will have an error message and statusCode.
 * </p><p>
 * For example, if there is no workflow in App1 in the data above, then the response would be 200 OK with following
 * possible data:
 * </p>
 * <pre><code>
 * [{"appId": "App1", "programType": "Service", "programId": "Service1",
 * "statusCode": 200, "runs": [...]},
 * {"appId": "App1", "programType": "Workflow", "programId": "testWorkflow", "statusCode": 404,
 * "error": "Program 'testWorkflow' is not found"},
 *  {"appId": "App2", "programType": "Workflow", "programId": "DataPipelineWorkflow", "runnableId": "Flowlet1",
 *  "statusCode": 200, "runs": [...]}]
 * </code></pre>
 */
@POST
@Path("/runs")
public void getLatestRuns(FullHttpRequest request, HttpResponder responder, @PathParam("namespace-id") String namespaceId) throws Exception {
    List<BatchProgram> programs = validateAndGetBatchInput(request, BATCH_PROGRAMS_TYPE);
    List<ProgramId> programIds = programs.stream().map(batchProgram -> new ProgramId(namespaceId, batchProgram.getAppId(), batchProgram.getProgramType(), batchProgram.getProgramId())).collect(Collectors.toList());
    List<BatchProgramHistory> response = new ArrayList<>(programs.size());
    List<ProgramHistory> result = lifecycleService.getRunRecords(programIds, ProgramRunStatus.ALL, 0, Long.MAX_VALUE, 1);
    for (ProgramHistory programHistory : result) {
        ProgramId programId = programHistory.getProgramId();
        Exception exception = programHistory.getException();
        BatchProgram batchProgram = new BatchProgram(programId.getApplication(), programId.getType(), programId.getProgram());
        if (exception == null) {
            response.add(new BatchProgramHistory(batchProgram, HttpResponseStatus.OK.code(), null, programHistory.getRuns()));
        } else if (exception instanceof NotFoundException) {
            response.add(new BatchProgramHistory(batchProgram, HttpResponseStatus.NOT_FOUND.code(), exception.getMessage(), Collections.emptyList()));
        } else if (exception instanceof UnauthorizedException) {
            response.add(new BatchProgramHistory(batchProgram, HttpResponseStatus.FORBIDDEN.code(), exception.getMessage(), Collections.emptyList()));
        } else {
            response.add(new BatchProgramHistory(batchProgram, HttpResponseStatus.INTERNAL_SERVER_ERROR.code(), exception.getMessage(), Collections.emptyList()));
        }
    }
    responder.sendJson(HttpResponseStatus.OK, GSON.toJson(response));
}