Examples with Variant javax.ws.rs.core.Variant used on opensource projects

Example 76 with Variant

use of javax.ws.rs.core.Variant in project droolsjbpm-integration by kiegroup.

the class ProcessResource method getProcessInstancesByDeploymentId.

@ApiOperation(value = "Returns a list of process instances in a specified KIE container.")
@ApiResponses(value = { @ApiResponse(code = 500, message = "Unexpected error"), @ApiResponse(code = 404, message = "Container Id not found"), @ApiResponse(code = 200, response = ProcessInstanceList.class, message = "Successful response", examples = @Example(value = { @ExampleProperty(mediaType = JSON, value = GET_PROCESS_INSTANCES_RESPONSE_JSON) })) })
@GET
@Path(PROCESS_INSTANCES_BY_CONTAINER_GET_URI)
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response getProcessInstancesByDeploymentId(@Context HttpHeaders headers, @ApiParam(value = "container id that process instance belongs to", required = true, example = "evaluation_1.0.0-SNAPSHOT") @PathParam(CONTAINER_ID) String containerId, @ApiParam(value = "optional process instance status (active, completed, aborted) - defaults ot active (1) only", required = false, allowableValues = "1,2,3") @QueryParam("status") List<Integer> status, @ApiParam(value = "optional pagination - at which page to start, defaults to 0 (meaning first)", required = false) @QueryParam("page") @DefaultValue("0") Integer page, @ApiParam(value = "optional pagination - size of the result, defaults to 10", required = false) @QueryParam("pageSize") @DefaultValue("10") Integer pageSize, @ApiParam(value = "optional sort column, no default", required = false) @QueryParam("sort") String sort, @ApiParam(value = "optional sort direction (asc, desc) - defaults to asc", required = false) @QueryParam("sortOrder") @DefaultValue("true") boolean sortOrder) {
    Variant v = getVariant(headers);
    Header conversationIdHeader = buildConversationIdHeader(containerId, context, headers);
    try {
        ProcessInstanceList processInstanceList = runtimeDataServiceBase.getProcessInstancesByDeploymentId(containerId, status, page, pageSize, sort, sortOrder);
        logger.debug("Returning result of process instance search: {}", processInstanceList);
        return createCorrectVariant(processInstanceList, headers, Response.Status.OK, conversationIdHeader);
    } catch (DeploymentNotFoundException e) {
        return notFound(MessageFormat.format(CONTAINER_NOT_FOUND, containerId), v, conversationIdHeader);
    } catch (Exception e) {
        logger.error("Unexpected error during processing {}", e.getMessage(), e);
        return internalServerError(errorMessage(e), v, conversationIdHeader);
    }
}

Example 77 with Variant

use of javax.ws.rs.core.Variant in project droolsjbpm-integration by kiegroup.

the class ProcessResource method getWorkItemByProcessInstance.

@ApiOperation(value = "Returns all work items for a specified process instance.")
@ApiResponses(value = { @ApiResponse(code = 500, message = "Unexpected error"), @ApiResponse(code = 404, message = "Process instance, Work Item or Container Id not found"), @ApiResponse(code = 403, message = "User does not have permission to access this asset"), @ApiResponse(code = 200, response = WorkItemInstanceList.class, message = "Successful response", examples = @Example(value = { @ExampleProperty(mediaType = JSON, value = GET_PROCESS_INSTANCE_WORK_ITEMS_RESPONSE_JSON) })) })
@GET
@Path(PROCESS_INSTANCE_WORK_ITEMS_BY_PROC_INST_ID_GET_URI)
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response getWorkItemByProcessInstance(@javax.ws.rs.core.Context HttpHeaders headers, @ApiParam(value = "container id that process instance belongs to", required = true, example = "evaluation_1.0.0-SNAPSHOT") @PathParam(CONTAINER_ID) String containerId, @ApiParam(value = "identifier of the process instance that work items belong to", required = true, example = "123") @PathParam(PROCESS_INST_ID) Long processInstanceId) {
    Variant v = getVariant(headers);
    String type = getContentType(headers);
    Header conversationIdHeader = buildConversationIdHeader(containerId, context, headers);
    try {
        String response = processServiceBase.getWorkItemByProcessInstance(containerId, processInstanceId, type);
        logger.debug("Returning OK response with content '{}'", response);
        return createResponse(response, v, Response.Status.OK, conversationIdHeader);
    } catch (ProcessInstanceNotFoundException e) {
        return notFound(MessageFormat.format(PROCESS_INSTANCE_NOT_FOUND, processInstanceId), v, conversationIdHeader);
    } catch (DeploymentNotFoundException e) {
        return notFound(MessageFormat.format(CONTAINER_NOT_FOUND, containerId), v, conversationIdHeader);
    } catch (SecurityException e) {
        return forbidden(errorMessage(e, e.getMessage()), v, conversationIdHeader);
    } catch (Exception e) {
        logger.error("Unexpected error during processing {}", e.getMessage(), e);
        return internalServerError(errorMessage(e), v, conversationIdHeader);
    }
}

Example 78 with Variant

use of javax.ws.rs.core.Variant in project droolsjbpm-integration by kiegroup.

the class ProcessResource method signalProcessInstanceByCorrelationKey.

@ApiOperation(value = "Signals a specified process instance by correlation key with a specified signal name and optional signal data.", response = Void.class, code = 200)
@ApiResponses(value = { @ApiResponse(code = 500, message = "Unexpected error"), @ApiResponse(code = 404, message = "Process instance or Container Id not found"), @ApiResponse(code = 403, message = "User does not have permission to access this asset") })
@POST
@Path(SIGNAL_PROCESS_BY_CORRELATION_KEY_POST_URI)
@Consumes({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response signalProcessInstanceByCorrelationKey(@javax.ws.rs.core.Context HttpHeaders headers, @ApiParam(value = "container id that process instance belongs to", required = true, example = "evaluation_1.0.0-SNAPSHOT") @PathParam(CONTAINER_ID) String containerId, @ApiParam(value = "correlation key of the process instance to be signaled", required = true, example = "123") @PathParam(CORRELATION_KEY) String correlationKey, @ApiParam(value = "signal name to be sent to process instance", required = true, example = "EventReceived") @PathParam(SIGNAL_NAME) String signalName, @ApiParam(value = "optional event data - any type can be provided", required = false, examples = @Example(value = { @ExampleProperty(mediaType = JSON, value = VAR_JSON), @ExampleProperty(mediaType = XML, value = VAR_XML) })) String eventPayload) {
    Variant v = getVariant(headers);
    String type = getContentType(headers);
    Header conversationIdHeader = buildConversationIdHeader(containerId, context, headers);
    try {
        processServiceBase.signalProcessInstanceByCorrelationKey(containerId, correlationKey, signalName, eventPayload, type);
        return createResponse(null, v, Response.Status.OK, conversationIdHeader);
    } catch (ProcessInstanceNotFoundException e) {
        return notFound(MessageFormat.format(PROCESS_INSTANCE_NOT_FOUND, correlationKey), v, conversationIdHeader);
    } catch (DeploymentNotFoundException e) {
        return notFound(MessageFormat.format(CONTAINER_NOT_FOUND, containerId), v, conversationIdHeader);
    } catch (SecurityException e) {
        return forbidden(errorMessage(e, e.getMessage()), v, conversationIdHeader);
    } catch (Exception e) {
        logger.error("Unexpected error during processing {}", e.getMessage(), e);
        return internalServerError(errorMessage(e), v, conversationIdHeader);
    }
}

Example 79 with Variant

use of javax.ws.rs.core.Variant in project droolsjbpm-integration by kiegroup.

the class ProcessResource method startProcessWithCorrelationKeyFromNodeIds.

@ApiOperation(value = "Starts a new process instance from the specific nodes")
@ApiResponses(value = { @ApiResponse(code = 201, response = Long.class, message = "Process instance created", examples = @Example(value = { @ExampleProperty(mediaType = JSON, value = LONG_RESPONSE_JSON), @ExampleProperty(mediaType = XML, value = LONG_RESPONSE_XML) })), @ApiResponse(code = 500, message = "Unexpected error"), @ApiResponse(code = 404, message = "Process ID or Container Id not found"), @ApiResponse(code = 403, message = "User does not have permission to access this asset"), @ApiResponse(code = 409, message = "Duplicate correlation key") })
@POST
@Path(START_PROCESS_FROM_NODES_WITH_CORRELATION_KEY_POST_URI)
@Consumes({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response startProcessWithCorrelationKeyFromNodeIds(@javax.ws.rs.core.Context HttpHeaders headers, @ApiParam(value = "container id where the process definition resides", required = true, example = "evaluation_1.0.0-SNAPSHOT") @PathParam(CONTAINER_ID) String containerId, @ApiParam(value = "process instance id that new instance should be created from", required = true, example = "evaluation") @PathParam(PROCESS_ID) String processId, @ApiParam(value = "correlation key that should be used for creating the process", required = true, example = "evaluation") @PathParam(CORRELATION_KEY) String correlationKey, @ApiParam(value = "start process specifications", required = false) @DefaultValue("") String payload) {
    Variant v = getVariant(headers);
    String type = getContentType(headers);
    Header conversationIdHeader = buildConversationIdHeader(containerId, context, headers);
    try {
        String response = processServiceBase.startProcessWithCorrelationKeyFromNodeIds(containerId, processId, correlationKey, payload, type);
        logger.debug("Returning CREATED response with content '{}'", response);
        return createResponse(response, v, Response.Status.CREATED, conversationIdHeader);
    } catch (DeploymentNotActiveException e) {
        return badRequest(e.getMessage(), v);
    } catch (DeploymentNotFoundException e) {
        return notFound(MessageFormat.format(CONTAINER_NOT_FOUND, containerId), v);
    } catch (ProcessDefinitionNotFoundException e) {
        return notFound(MessageFormat.format(PROCESS_DEFINITION_NOT_FOUND, processId, containerId), v);
    } catch (SecurityException e) {
        return forbidden(errorMessage(e, e.getMessage()), v, conversationIdHeader);
    } catch (Exception e) {
        if (isCorrelationKeyAlreadyExists(e)) {
            return conflict(errorMessage(e, e.getMessage()), v, conversationIdHeader);
        }
        logger.error("Unexpected error during processing {}", e.getMessage(), e);
        return internalServerError(MessageFormat.format(CREATE_RESPONSE_ERROR, e.getMessage()), v);
    }
}

Example 80 with Variant

use of javax.ws.rs.core.Variant in project droolsjbpm-integration by kiegroup.

the class ProcessResource method signalProcessInstances.

@ApiOperation(value = "Signals multiple process instances with a specified signal name.", response = Void.class, code = 200)
@ApiResponses(value = { @ApiResponse(code = 500, message = "Unexpected error"), @ApiResponse(code = 404, message = "Process instance or Container Id not found"), @ApiResponse(code = 403, message = "User does not have permission to access this asset") })
@POST
@Path(SIGNAL_PROCESS_INSTANCES_PORT_URI)
@Consumes({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response signalProcessInstances(@javax.ws.rs.core.Context HttpHeaders headers, @ApiParam(value = "container id that process instance belongs to", required = true, example = "evaluation_1.0.0-SNAPSHOT") @PathParam(CONTAINER_ID) String containerId, @ApiParam(value = "list of identifiers of the process instances to be signaled", required = false) @QueryParam("instanceId") List<Long> processInstanceIds, @ApiParam(value = "list of correlationKeys of the process instances to be signaled", required = false) @QueryParam("correlationKey") List<String> correlationKeys, @ApiParam(value = "signal name to be send to process instance", required = true, example = "EventReceived") @PathParam(SIGNAL_NAME) String signalName, @ApiParam(value = "optional event data - any type can be provided", required = false, examples = @Example(value = { @ExampleProperty(mediaType = JSON, value = VAR_JSON), @ExampleProperty(mediaType = XML, value = VAR_XML) })) String eventPayload) {
    Variant v = getVariant(headers);
    String type = getContentType(headers);
    Header conversationIdHeader = buildConversationIdHeader(containerId, context, headers);
    try {
        if (processInstanceIds != null && !processInstanceIds.isEmpty()) {
            logger.debug("Signaling given process instances - {}", processInstanceIds);
            processServiceBase.signalProcessInstances(containerId, processInstanceIds, signalName, eventPayload, type);
        } else if (correlationKeys != null && !correlationKeys.isEmpty()) {
            logger.debug("Signaling given process instances by correlation key - {}", correlationKeys);
            processServiceBase.signalProcessInstancesByCorrelationKey(containerId, correlationKeys, signalName, eventPayload, type);
        } else {
            logger.debug("No process instances given, signal container..");
            processServiceBase.signal(containerId, signalName, eventPayload, type);
        }
        return createResponse("", v, Response.Status.OK, conversationIdHeader);
    } catch (ProcessInstanceNotFoundException e) {
        return notFound(MessageFormat.format(PROCESS_INSTANCE_NOT_FOUND, processInstanceIds), v, conversationIdHeader);
    } catch (DeploymentNotFoundException e) {
        return notFound(MessageFormat.format(CONTAINER_NOT_FOUND, containerId), v, conversationIdHeader);
    } catch (SecurityException e) {
        return forbidden(errorMessage(e, e.getMessage()), v, conversationIdHeader);
    } catch (Exception e) {
        logger.error("Unexpected error during processing {}", e.getMessage(), e);
        return internalServerError(errorMessage(e), v, conversationIdHeader);
    }
}