Examples with Flow org.openkilda.messaging.model.Flow used on opensource projects

Example 36 with Flow

use of org.openkilda.messaging.model.Flow in project open-kilda by telstra.

the class CrudBolt method handleDumpRequest.

private void handleDumpRequest(CommandMessage message, Tuple tuple) {
    List<Flow> flows = flowCache.dumpFlows().stream().map(this::buildFlowResponse).collect(Collectors.toList());
    logger.info("Dump flows: {}", flows);
    Values northbound = new Values(new InfoMessage(new FlowsResponse(flows), message.getTimestamp(), message.getCorrelationId(), Destination.NORTHBOUND));
    outputCollector.emit(StreamType.RESPONSE.toString(), tuple, northbound);
}

Example 37 with Flow

use of org.openkilda.messaging.model.Flow in project open-kilda by telstra.

the class CrudBolt method handleStatusRequest.

private void handleStatusRequest(String flowId, CommandMessage message, Tuple tuple) throws IOException {
    ImmutablePair<Flow, Flow> flow = flowCache.getFlow(flowId);
    FlowState status = flow.getLeft().getState();
    logger.info("Status flow: {}={}", flowId, status);
    Values northbound = new Values(new InfoMessage(new FlowStatusResponse(new FlowIdStatusPayload(flowId, status)), message.getTimestamp(), message.getCorrelationId(), Destination.NORTHBOUND));
    outputCollector.emit(StreamType.RESPONSE.toString(), tuple, northbound);
}

Example 38 with Flow

use of org.openkilda.messaging.model.Flow in project open-kilda by telstra.

the class CrudBolt method handleStateRequest.

/**
 * This method changes the state of the Flow. It sets the state of both left and right to the
 * same state.
 *
 * It is currently called from 2 places - a failed update (set flow to DOWN), and a STATUS
 * update from the TransactionBolt.
 */
private void handleStateRequest(String flowId, FlowState state, Tuple tuple) throws IOException {
    ImmutablePair<Flow, Flow> flow = flowCache.getFlow(flowId);
    logger.info("State flow: {}={}", flowId, state);
    flow.getLeft().setState(state);
    flow.getRight().setState(state);
    final String correlationId = UUID.randomUUID().toString();
    FlowInfoData data = new FlowInfoData(flowId, flow, FlowOperation.STATE, correlationId);
    InfoMessage infoMessage = new InfoMessage(data, System.currentTimeMillis(), correlationId);
    Values topology = new Values(Utils.MAPPER.writeValueAsString(infoMessage));
    outputCollector.emit(StreamType.STATUS.toString(), tuple, topology);
}

Example 39 with Flow

use of org.openkilda.messaging.model.Flow in project open-kilda by telstra.

the class FlowTopologyTest method createFlow.

private Flow createFlow(final String flowId) throws IOException {
    System.out.println("NORTHBOUND: Create flow");
    Flow flowPayload = new Flow(flowId, 10000, false, "", "test-switch", 1, 2, "test-switch", 1, 2);
    FlowCreateRequest commandData = new FlowCreateRequest(flowPayload);
    CommandMessage message = new CommandMessage(commandData, 0, "create-flow", Destination.WFM);
    // sendNorthboundMessage(message);
    sendFlowMessage(message);
    return flowPayload;
}

Example 40 with Flow

use of org.openkilda.messaging.model.Flow in project open-kilda by telstra.

the class FlowTopologyTest method getFlowTopologyEngineBoltTest.

@Test
@Ignore
public void getFlowTopologyEngineBoltTest() throws Exception {
    ConsumerRecord<String, String> nbRecord;
    String flowId = UUID.randomUUID().toString();
    Flow payload = getFlowCommand(flowId);
    nbRecord = nbConsumer.pollMessage();
    assertNotNull(nbRecord);
    assertNotNull(nbRecord.value());
    InfoMessage response = objectMapper.readValue(nbRecord.value(), InfoMessage.class);
    assertNotNull(response);
    FlowResponse responseData = (FlowResponse) response.getData();
    assertNotNull(responseData);
    assertEquals(payload, responseData.getPayload());
}