org.apache.synapse.core.SynapseEnvironment Java Examples

The following examples show how to use org.apache.synapse.core.SynapseEnvironment. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: TenantAwareLoadBalanceEndpoint.java From attic-stratos with Apache License 2.0

6 votes

/**
 * @param to     get an endpoint to send the information
 * @param member The member to which an EP has to be created
 * @param synCtx synapse context
 * @return the created endpoint
 */
private Endpoint getEndpoint(EndpointReference to, org.apache.axis2.clustering.Member member, MessageContext synCtx) {
    AddressEndpoint endpoint = new AddressEndpoint();
    endpoint.setEnableMBeanStats(false);
    endpoint.setName("DLB:" + member.getHostName() +
            ":" + member.getPort() + ":" + UUID.randomUUID());

    EndpointDefinition definition = new EndpointDefinition();
    definition.setTimeoutAction(SynapseConstants.DISCARD_AND_FAULT);
    definition.setTimeoutDuration(LoadBalancerConfiguration.getInstance().getEndpointTimeout());
    definition.setReplicationDisabled(true);
    definition.setAddress(to.getAddress());

    endpoint.setDefinition(definition);
    endpoint.init((SynapseEnvironment)
            ((Axis2MessageContext) synCtx).getAxis2MessageContext().
                    getConfigurationContext().getAxisConfiguration().
                    getParameterValue(SynapseConstants.SYNAPSE_ENV));
    return endpoint;
}

Example #2

Source File: APIAuthenticationHandler.java From docs-apim with Apache License 2.0

6 votes

public void init(SynapseEnvironment synapseEnvironment) {
if (log.isDebugEnabled()) {
	log.debug("Initializing API authentication handler instance");
}
      String authenticatorType = ServiceReferenceHolder.getInstance().getAPIManagerConfiguration().
              getFirstProperty(APISecurityConstants.API_SECURITY_AUTHENTICATOR);
      if (authenticatorType == null) {
          authenticatorType = OAuthAuthenticator.class.getName();
      }
      try {
          authenticator = (Authenticator) Class.forName(authenticatorType).newInstance();
      } catch (Exception e) {
          // Just throw it here - Synapse will handle it
          throw new SynapseException("Error while initializing authenticator of " +
                  "type: " + authenticatorType);
      }
      authenticator.init(synapseEnvironment);
  }

Example #3

Source File: TaskResource.java From micro-integrator with Apache License 2.0

6 votes

private void populateTaskData(MessageContext messageContext, String taskName) {

        org.apache.axis2.context.MessageContext axis2MessageContext =
                ((Axis2MessageContext) messageContext).getAxis2MessageContext();

        SynapseConfiguration configuration = messageContext.getConfiguration();
        Startup task = configuration.getStartup(taskName);
        SynapseEnvironment synapseEnvironment =
                getSynapseEnvironment(axis2MessageContext.getConfigurationContext().getAxisConfiguration());
        TaskDescription description =
                synapseEnvironment.getTaskManager().getTaskDescriptionRepository().getTaskDescription(task.getName());
        JSONObject jsonBody = getTaskAsJson(description);


        if (Objects.nonNull(jsonBody)) {
            Utils.setJsonPayLoad(axis2MessageContext, jsonBody);
        } else {
            axis2MessageContext.setProperty(Constants.HTTP_STATUS_CODE, Constants.NOT_FOUND);
        }
    }

Example #4

Source File: RabbitMQInjectHandler.java From micro-integrator with Apache License 2.0

6 votes

public RabbitMQInjectHandler(String injectingSeq, String onErrorSeq, boolean sequential,
                             SynapseEnvironment synapseEnvironment) {
    this.injectingSeq = injectingSeq;
    if (injectingSeq == null || injectingSeq.equals("")) {
        String msg = "Injecting Sequence name is not specified.";
        log.error(msg);
        throw new SynapseException(msg);
    }
    seq = (SequenceMediator) synapseEnvironment.getSynapseConfiguration().getSequence(injectingSeq);
    if (seq == null) {
        throw new SynapseException("Specified injecting sequence: " + injectingSeq + "is invalid.");
    }
    if (!seq.isInitialized()) {
        seq.init(synapseEnvironment);
    }
    this.onErrorSeq = onErrorSeq;
    this.sequential = sequential;
    this.synapseEnvironment = synapseEnvironment;
}

Example #5

Source File: StartupUtils.java From micro-integrator with Apache License 2.0

6 votes

public static TaskDescription getTaskDescription(String name, SynapseEnvironment synapseEnvironment) {

		if (log.isDebugEnabled()) {
			log.debug("Returning a Startup : " + name + " from the configuration");
		}
		TaskDescription taskDescription = synapseEnvironment.getTaskManager().
				getTaskDescriptionRepository().getTaskDescription(name);
		if (taskDescription != null) {
			if (log.isDebugEnabled()) {
				log.debug("Returning a TaskDescription : " + taskDescription);

			}
			return taskDescription;
		} else {
			if (log.isDebugEnabled()) {
				log.debug("There is no  Startup with name :" + name);
			}
			return null;
		}
	}

Example #6

Source File: StartupUtils.java From micro-integrator with Apache License 2.0

6 votes

public static void updateStartup(String name, OMElement taskElement, SynapseConfiguration synapseConfiguration,
                                 SynapseEnvironment synapseEnvironment) {

	Startup st = synapseConfiguration.getStartup(name);

	if (st == null) {
		log.warn("Cannot update the startup named: " + name + ", it doesn't exists in the SynapseConfiguration");
		return;
	}

	String fileName = null;
	if (st instanceof AbstractStartup) {
		fileName = st.getFileName();
	}

	deleteStartup(st.getName(), synapseConfiguration);
	addStartup(taskElement, fileName, false, synapseConfiguration, synapseEnvironment);
}

Example #7

Source File: StartupUtils.java From micro-integrator with Apache License 2.0

6 votes

private static void addStartup(OMElement startupElement, String fileName, boolean generateFileName,
                               SynapseConfiguration synapseConfiguration, SynapseEnvironment synapseEnvironment) {

	SimpleQuartzFactory factory = new SimpleQuartzFactory();
	Startup startup = factory.createStartup(startupElement);

	if (startup == null) {
		handleException("Startup is null");
	} else {
		if (startup instanceof AbstractStartup) {
			if (generateFileName) {
				fileName = ServiceBusUtils.generateFileName((startup.getName()));
			}
			startup.setFileName(fileName);
		}
		synapseConfiguration.addStartup(startup);
		startup.init(synapseEnvironment);
		persistStartup(startup, synapseConfiguration.getAxisConfiguration());

		if (log.isDebugEnabled()) {
			log.debug("Added Startup : " + startup + " from the configuration");
		}
	}
}

Example #8

Source File: LoadBalancerServiceComponent.java From attic-stratos with Apache License 2.0

6 votes

/**
 * Un-registers the Endpoint deployer.
 *
 * @param axisConfig         AxisConfiguration to which this deployer belongs
 * @param synapseEnvironment SynapseEnvironment to which this deployer belongs
 */
private void unregisterDeployer(AxisConfiguration axisConfig,
                                SynapseEnvironment synapseEnvironment)
        throws TenantAwareLoadBalanceEndpointException {
    if (axisConfig != null) {
        DeploymentEngine deploymentEngine = (DeploymentEngine) axisConfig
                .getConfigurator();
        String synapseConfigPath = ServiceBusUtils
                .getSynapseConfigAbsPath(synapseEnvironment
                        .getServerContextInformation());
        String endpointDirPath = synapseConfigPath + File.separator
                + MultiXMLConfigurationBuilder.ENDPOINTS_DIR;
        deploymentEngine.removeDeployer(endpointDirPath,
                ServiceBusConstants.ARTIFACT_EXTENSION);
    }
}

Example #9

Source File: LoadBalancerServiceComponent.java From attic-stratos with Apache License 2.0

6 votes

/**
 * Registers the Endpoint deployer.
 *
 * @param axisConfig         AxisConfiguration to which this deployer belongs
 * @param synapseEnvironment SynapseEnvironment to which this deployer belongs
 */
private void registerDeployer(AxisConfiguration axisConfig,
                              SynapseEnvironment synapseEnvironment)
        throws TenantAwareLoadBalanceEndpointException {
    SynapseConfiguration synCfg = synapseEnvironment
            .getSynapseConfiguration();
    DeploymentEngine deploymentEngine = (DeploymentEngine) axisConfig
            .getConfigurator();
    SynapseArtifactDeploymentStore deploymentStore = synCfg
            .getArtifactDeploymentStore();

    String synapseConfigPath = ServiceBusUtils
            .getSynapseConfigAbsPath(synapseEnvironment
                    .getServerContextInformation());
    String endpointDirPath = synapseConfigPath + File.separator
            + MultiXMLConfigurationBuilder.ENDPOINTS_DIR;

    for (Endpoint ep : synCfg.getDefinedEndpoints().values()) {
        if (ep.getFileName() != null) {
            deploymentStore.addRestoredArtifact(endpointDirPath
                    + File.separator + ep.getFileName());
        }
    }
    deploymentEngine.addDeployer(new EndpointDeployer(), endpointDirPath,
            ServiceBusConstants.ARTIFACT_EXTENSION);
}

Example #10

Source File: LoadBalancerServiceComponent.java From attic-stratos with Apache License 2.0

6 votes

protected void unsetSynapseRegistrationsService(
        SynapseRegistrationsService synapseRegistrationsService) {
    int tenantId = synapseRegistrationsService.getTenantId();
    if (ServiceReferenceHolder.getInstance().containsSynapseEnvironmentService(tenantId)) {
        SynapseEnvironment env = ServiceReferenceHolder.getInstance().getSynapseEnvironmentService(tenantId)
                .getSynapseEnvironment();

        ServiceReferenceHolder.getInstance().removeSynapseEnvironmentService(
                synapseRegistrationsService.getTenantId());

        AxisConfiguration axisConfig = synapseRegistrationsService
                .getConfigurationContext().getAxisConfiguration();
        if (axisConfig != null) {
            try {
                unregisterDeployer(axisConfig, env);
            } catch (Exception e) {
                log.warn("Couldn't remove the endpoint deployer");
            }
        }
    }
}

Example #11

Source File: GenericProcessor.java From micro-integrator with Apache License 2.0

5 votes

public GenericProcessor(String name, String classImpl, Properties properties, long scanInterval,
                        String injectingSeq, String onErrorSeq, SynapseEnvironment synapseEnvironment,
                        boolean coordination, boolean sequential) {
    this.name = name;
    this.properties = properties;
    this.interval = scanInterval;
    this.injectingSeq = injectingSeq;
    this.onErrorSeq = onErrorSeq;
    this.synapseEnvironment = synapseEnvironment;
    this.classImpl = classImpl;
    this.coordination = coordination;
    this.sequential = sequential;
}

Example #12

Source File: GenericEventBasedConsumer.java From micro-integrator with Apache License 2.0

5 votes

public GenericEventBasedConsumer(Properties properties, String name, SynapseEnvironment synapseEnvironment,
                                 String injectingSeq, String onErrorSeq, boolean coordination, boolean sequential) {
    this.properties = properties;
    this.name = name;
    this.synapseEnvironment = synapseEnvironment;
    this.injectingSeq = injectingSeq;
    this.onErrorSeq = onErrorSeq;
    this.coordination = coordination;
    this.sequential = sequential;
}

Example #13

Source File: StartupUtils.java From micro-integrator with Apache License 2.0

5 votes

public static Iterator<TaskDescription> getAllTaskDescriptions(SynapseEnvironment synapseEnvironment) {

		if (log.isDebugEnabled()) {
			log.debug("Returning a All Startups from the configuration");
		}
		return synapseEnvironment.getTaskManager().
				getTaskDescriptionRepository().getAllTaskDescriptions();
	}

Example #14

Source File: MqttInjectHandler.java From micro-integrator with Apache License 2.0

5 votes

/**
 * constructor initialize parameters and synapseEnvironment
 *
 * @param injectingSeq
 * @param onErrorSeq
 * @param sequential
 * @param synapseEnvironment
 */
public MqttInjectHandler(String injectingSeq, String onErrorSeq, boolean sequential,
                         SynapseEnvironment synapseEnvironment, String contentType) {
    this.injectingSeq = injectingSeq;
    this.onErrorSeq = onErrorSeq;
    this.sequential = sequential;
    this.synapseEnvironment = synapseEnvironment;
    this.contentType = contentType;
}

Example #15

Source File: KAFKAInjectHandler.java From micro-integrator with Apache License 2.0

5 votes

public KAFKAInjectHandler(String injectingSeq, String onErrorSeq, boolean sequential,
                          SynapseEnvironment synapseEnvironment, String contentType) {
    this.injectingSeq = injectingSeq;
    this.onErrorSeq = onErrorSeq;
    this.sequential = sequential;
    this.synapseEnvironment = synapseEnvironment;
    this.contentType = contentType;
}

Example #16

Source File: MicroIntegratorBaseUtils.java From micro-integrator with Apache License 2.0

5 votes

/**
 * Get Synapse Environment. This might throw NPE if called before SynapseEnvironment is initialized.
 *
 * @return SynapseEnvironment - SynapseEnvironment
 */
public static SynapseEnvironment getSynapseEnvironment() {

    Parameter synapseEnvironmentParatemer =
            CarbonCoreDataHolder.getInstance().getAxis2ConfigurationContextService().getServerConfigContext()
                    .getAxisConfiguration().getParameter(SynapseConstants.SYNAPSE_ENV);
    return (SynapseEnvironment) synapseEnvironmentParatemer.getValue();
}

Example #17

Source File: InboundGRPCListener.java From micro-integrator with Apache License 2.0

5 votes

public InboundGRPCListener(InboundProcessorParams params) {
    String injectingSeq = params.getInjectingSeq();
    String onErrorSeq = params.getOnErrorSeq();
    SynapseEnvironment synapseEnvironment = params.getSynapseEnvironment();
    String portParam = params.getProperties().getProperty(InboundGRPCConstants.INBOUND_ENDPOINT_PARAMETER_GRPC_PORT);
    try {
        port = Integer.parseInt(portParam);
    } catch (NumberFormatException e) {
        log.warn("Exception occurred when getting " + InboundGRPCConstants.INBOUND_ENDPOINT_PARAMETER_GRPC_PORT +
                " property. Setting the port as " + InboundGRPCConstants.DEFAULT_INBOUND_ENDPOINT_GRPC_PORT);
        port = InboundGRPCConstants.DEFAULT_INBOUND_ENDPOINT_GRPC_PORT;
    }
    injectHandler = new GRPCInjectHandler(injectingSeq, onErrorSeq, false, synapseEnvironment);
}

Example #18

Source File: BasicAuthAuthenticator.java From carbon-apimgt with Apache License 2.0

5 votes

/**
 * Initializes this authenticator instance.
 *
 * @param env Current SynapseEnvironment instance
 */
public void init(SynapseEnvironment env) {
    try {
        this.basicAuthCredentialValidator = new BasicAuthCredentialValidator();
    } catch (APISecurityException e) {
        log.error(e);
    }
}

Example #19

Source File: CORSRequestHandler.java From carbon-apimgt with Apache License 2.0

5 votes

public void init(SynapseEnvironment synapseEnvironment) {
    if (log.isDebugEnabled()) {
        log.debug("Initializing CORSRequest Handler instance");
    }
    if (getApiManagerConfigurationService() != null) {
        initializeHeaders();
    }
}

Example #20

Source File: APIAuthenticationHandler.java From carbon-apimgt with Apache License 2.0

5 votes

public void init(SynapseEnvironment synapseEnvironment) {
    this.synapseEnvironment = synapseEnvironment;
    if (log.isDebugEnabled()) {
        log.debug("Initializing API authentication handler instance");
    }
    if (getApiManagerConfigurationService() != null) {
        initializeAuthenticators();
    }
    if (StringUtils.isNotEmpty(keyManagers)) {
        Collections.addAll(keyManagersList, keyManagers.split(","));
    } else {
        keyManagersList.add(APIConstants.KeyManager.API_LEVEL_ALL_KEY_MANAGERS);
    }
}

Example #21

Source File: APIAuthenticationHandlerTestCase.java From carbon-apimgt with Apache License 2.0

5 votes

@Before
public void setup(){
    synapseEnvironment = Mockito.mock(SynapseEnvironment.class);
    messageContext = Mockito.mock(Axis2MessageContext.class);
    axis2MsgCntxt = Mockito.mock(org.apache.axis2.context.MessageContext.class);
    Mockito.when(axis2MsgCntxt.getProperty(APIMgtGatewayConstants.REQUEST_RECEIVED_TIME)).thenReturn("1506576365");
    Mockito.when(((Axis2MessageContext) messageContext).getAxis2MessageContext()).thenReturn(axis2MsgCntxt);

    PowerMockito.mockStatic(Timer.Context.class);
    context = Mockito.mock(Timer.Context.class);
}

Example #22

Source File: APIAuthenticationHandlerTestCase.java From carbon-apimgt with Apache License 2.0

5 votes

@Test
public void testHandleRequestSecurityException() {
    SynapseEnvironment synapseEnvironment = Mockito.mock(SynapseEnvironment.class);
    MessageContext messageContext = Mockito.mock(Axis2MessageContext.class);
    org.apache.axis2.context.MessageContext axis2MsgCntxt = Mockito.mock(org.apache.axis2.context.MessageContext.class);
    Mockito.when(((Axis2MessageContext) messageContext).getAxis2MessageContext()).thenReturn(axis2MsgCntxt);
    APIAuthenticationHandler apiAuthenticationHandler = createAPIAuthenticationHandlerForExceptionTest();
    apiAuthenticationHandler.init(synapseEnvironment);

    Options options = Mockito.mock(Options.class);
    Mockito.when(options.getMessageId()).thenReturn("1");
    Mockito.when(axis2MsgCntxt.getOptions()).thenReturn(options);

    TreeMap transportHeaders = new TreeMap();
    transportHeaders.put(APIConstants.USER_AGENT, "");
    transportHeaders.put(APIMgtGatewayConstants.AUTHORIZATION, "gsu64r874tcin7ry8oe");
    messageContext.setProperty(RESTConstants.REST_FULL_REQUEST_PATH, "");
    Mockito.when(axis2MsgCntxt.getProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS)).thenReturn(transportHeaders);
    axis2MsgCntxt.setProperty(APIMgtGatewayConstants.REQUEST_RECEIVED_TIME, null);
    Assert.assertFalse(apiAuthenticationHandler.handleRequest(messageContext));

    Mockito.when(messageContext.isDoingGET()).thenReturn(true);

    Assert.assertFalse(apiAuthenticationHandler.handleRequest(messageContext));

    Assert.assertTrue(apiAuthenticationHandler.isAnalyticsEnabled());

}

Example #23

Source File: APIAuthenticationHandlerTestCase.java From carbon-apimgt with Apache License 2.0

5 votes

@Test
public void testDestroy() {
    APIAuthenticationHandler apiAuthenticationHandler = new APIAuthenticationHandler();
    apiAuthenticationHandler.destroy();
    SynapseEnvironment synapseEnvironment = Mockito.mock(SynapseEnvironment.class);
    SynapseConfiguration synapseConfiguration = Mockito.mock(SynapseConfiguration.class);
    AxisConfiguration axisConfiguration = Mockito.mock(AxisConfiguration.class);
    Mockito.when(synapseEnvironment.getSynapseConfiguration()).thenReturn(synapseConfiguration);
    Mockito.when(synapseConfiguration.getAxisConfiguration()).thenReturn(axisConfiguration);
    PowerMockito.mockStatic(Util.class);
    PowerMockito.when(Util.getTenantDomain()).thenReturn("carbon.super");
    apiAuthenticationHandler.init(synapseEnvironment);
    apiAuthenticationHandler.destroy();
}

Example #24