Examples with ProcessKey com.walmartlabs.concord.server.sdk.ProcessKey used on opensource projects

Example 21 with ProcessKey

use of com.walmartlabs.concord.server.sdk.ProcessKey in project concord by walmartlabs.

the class ProcessResource method uploadAttachments.

/**
 * Upload process attachments.
 *
 * @param instanceId
 * @param data
 */
@POST
@javax.ws.rs.Path("{id}/attachment")
@Consumes(MediaType.APPLICATION_OCTET_STREAM)
public void uploadAttachments(@PathParam("id") UUID instanceId, InputStream data) {
    ProcessEntry entry = assertProcess(PartialProcessKey.from(instanceId));
    ProcessKey processKey = new ProcessKey(entry.instanceId(), entry.createdAt());
    Path tmpIn = null;
    Path tmpDir = null;
    try {
        tmpIn = IOUtils.createTempFile("attachments", ".zip");
        Files.copy(data, tmpIn, StandardCopyOption.REPLACE_EXISTING);
        tmpDir = IOUtils.createTempDir("attachments");
        IOUtils.unzip(tmpIn, tmpDir);
        assertAttachmentsPolicy(tmpDir, entry);
        Path finalTmpDir = tmpDir;
        stateManager.tx(tx -> {
            stateManager.deleteDirectory(tx, processKey, path(Constants.Files.JOB_ATTACHMENTS_DIR_NAME, Constants.Files.JOB_STATE_DIR_NAME));
            stateManager.importPath(tx, processKey, Constants.Files.JOB_ATTACHMENTS_DIR_NAME, finalTmpDir, (p, attrs) -> true);
        });
        Map<String, Object> out = OutVariablesUtils.read(tmpDir);
        if (out.isEmpty()) {
            queueDao.removeMeta(processKey, "out");
        } else {
            queueDao.updateMeta(processKey, Collections.singletonMap("out", out));
        }
    } catch (PolicyException e) {
        throw new ConcordApplicationException(e.getMessage(), Status.FORBIDDEN);
    } catch (IOException e) {
        log.error("uploadAttachments ['{}'] -> error", processKey, e);
        throw new ConcordApplicationException("upload error: " + e.getMessage());
    } finally {
        if (tmpDir != null) {
            try {
                IOUtils.deleteRecursively(tmpDir);
            } catch (IOException e) {
                log.warn("uploadAttachments -> cleanup error: {}", e.getMessage());
            }
        }
        if (tmpIn != null) {
            try {
                Files.delete(tmpIn);
            } catch (IOException e) {
                log.warn("uploadAttachments -> cleanup error: {}", e.getMessage());
            }
        }
    }
}

Example 22 with ProcessKey

use of com.walmartlabs.concord.server.sdk.ProcessKey in project concord by walmartlabs.

the class ProcessResource method updateStatus.

/**
 * Updates a process' status
 *
 * @param instanceId
 * @param status
 */
@POST
@ApiOperation("Update process status")
@javax.ws.rs.Path("{id}/status")
@Consumes(MediaType.TEXT_PLAIN)
@WithTimer
public void updateStatus(@ApiParam @PathParam("id") UUID instanceId, @ApiParam(required = true) @QueryParam("agentId") String agentId, @ApiParam(required = true) ProcessStatus status) {
    ProcessKey processKey = assertProcessKey(instanceId);
    processManager.updateStatus(processKey, agentId, status);
}

Example 23 with ProcessKey

use of com.walmartlabs.concord.server.sdk.ProcessKey in project concord by walmartlabs.

the class ProcessCheckpointResource method restore.

@POST
@ApiOperation(value = "Restore process from checkpoint")
@javax.ws.rs.Path("{id}/checkpoint/restore")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@WithTimer
@Validate
public ResumeProcessResponse restore(@ApiParam @PathParam("id") UUID instanceId, @ApiParam @Valid RestoreCheckpointRequest request) {
    UUID checkpointId = request.getId();
    // TODO replace with ProcessKeyCache
    ProcessEntry entry = processManager.assertProcess(instanceId);
    ProcessKey processKey = new ProcessKey(entry.instanceId(), entry.createdAt());
    processManager.restoreFromCheckpoint(processKey, checkpointId);
    return new ResumeProcessResponse();
}

Example 24 with ProcessKey

use of com.walmartlabs.concord.server.sdk.ProcessKey in project concord by walmartlabs.

the class ProcessCheckpointResource method uploadCheckpoint.

@POST
@javax.ws.rs.Path("{id}/checkpoint")
@Consumes(MediaType.MULTIPART_FORM_DATA)
public void uploadCheckpoint(@PathParam("id") UUID instanceId, @ApiParam MultipartInput input) {
    // TODO replace with ProcessKeyCache
    ProcessEntry entry = processManager.assertProcess(instanceId);
    ProcessKey processKey = new ProcessKey(entry.instanceId(), entry.createdAt());
    UUID checkpointId = MultipartUtils.assertUuid(input, "id");
    UUID correlationId = MultipartUtils.assertUuid(input, "correlationId");
    String checkpointName = MultipartUtils.assertString(input, "name");
    try (InputStream data = MultipartUtils.assertStream(input, "data");
        TemporaryPath tmpIn = IOUtils.tempFile("checkpoint", ".zip")) {
        Files.copy(data, tmpIn.path(), StandardCopyOption.REPLACE_EXISTING);
        checkpointManager.importCheckpoint(processKey, checkpointId, correlationId, checkpointName, tmpIn.path());
    } catch (ValidationErrorsException e) {
        throw new ConcordApplicationException(e.getMessage(), Response.Status.BAD_REQUEST);
    } catch (IOException e) {
        log.error("uploadCheckpoint ['{}'] -> error", processKey, e);
        throw new ConcordApplicationException("upload error: " + e.getMessage());
    }
    log.info("uploadCheckpoint ['{}'] -> done", processKey);
}

Example 25 with ProcessKey

use of com.walmartlabs.concord.server.sdk.ProcessKey in project concord by walmartlabs.

the class ProcessCheckpointResource method list.

@GET
@ApiOperation(value = "List the process checkpoints", responseContainer = "list", response = ProcessCheckpointEntry.class)
@javax.ws.rs.Path("{id}/checkpoint")
@Produces(MediaType.APPLICATION_JSON)
@WithTimer
public List<ProcessCheckpointEntry> list(@ApiParam @PathParam("id") UUID instanceId) {
    ProcessEntry entry = processManager.assertProcess(instanceId);
    ProcessKey processKey = new ProcessKey(entry.instanceId(), entry.createdAt());
    checkpointManager.assertProcessAccess(entry);
    return checkpointManager.list(processKey);
}