Examples with AbstractMediator org.apache.synapse.mediators.AbstractMediator used on opensource projects

Example 6 with AbstractMediator

use of org.apache.synapse.mediators.AbstractMediator in project wso2-synapse by wso2.

the class APIDebugUtil method registerAPISequenceMediationFlowBreakPoint.

/**
 * Registers/Un-registers a breakpoint, point where mediation flow get suspended
 *
 * @param synCfg Synapse configuration
 * @param mapping either resource url-mapping or uri-template
 * @param method resource http method
 * @param sequenceType Synapse sequence type
 * @param apiKey name of the API
 * @param position array of integers that uniquely specifies a point in mediation route
 * @param registerMode specify whether register or un register
 */
public static void registerAPISequenceMediationFlowBreakPoint(SynapseConfiguration synCfg, String mapping, String method, String sequenceType, String apiKey, int[] position, boolean registerMode) {
    SynapseSequenceType synapseSequenceType = SynapseSequenceType.valueOf(sequenceType.toUpperCase());
    APIMediationFlowPoint breakPoint = new APIMediationFlowPoint();
    breakPoint.setSynapseMediationComponent(SynapseMediationComponent.SEQUENCE);
    breakPoint.setKey(apiKey);
    breakPoint.setMediatorPosition(position);
    breakPoint.setSynapseSequenceType(synapseSequenceType);
    breakPoint.setSequenceBaseType(SynapseDebugCommandConstants.DEBUG_COMMAND_MEDIATION_COMPONENT_SEQUENCE_API);
    breakPoint.setResourceMapping(mapping);
    breakPoint.setResourceHTTPMethod(method);
    Mediator seqMediator = null;
    Resource api_resource = null;
    API api = synCfg.getAPI(apiKey);
    if (api == null) {
        if (log.isDebugEnabled()) {
            log.debug("Non existing API for the key " + breakPoint.getKey());
        }
        debugManager.advertiseCommandResponse(debugManager.createDebugCommandResponse(false, SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_API_NOT_FOUND).toString());
        return;
    }
    Resource[] resource_array = api.getResources();
    for (int counter = 0; counter < resource_array.length; counter++) {
        if (resource_array[counter].getDispatcherHelper() != null && mapping != null) {
            if (mapping.equals(resource_array[counter].getDispatcherHelper().getString())) {
                for (String m1 : resource_array[counter].getMethods()) {
                    if (m1.equals(method)) {
                        api_resource = resource_array[counter];
                        break;
                    }
                }
                if (api_resource != null) {
                    break;
                }
            }
        } else if (resource_array[counter].getDispatcherHelper() == null && mapping == null) {
            for (String m1 : resource_array[counter].getMethods()) {
                if (m1.equals(method)) {
                    api_resource = resource_array[counter];
                    break;
                }
            }
            if (api_resource != null) {
                break;
            }
        }
    }
    if (api_resource != null) {
        if (synapseSequenceType.equals(SynapseSequenceType.API_INSEQ)) {
            seqMediator = api_resource.getInSequence();
        } else if (synapseSequenceType.equals(SynapseSequenceType.API_OUTSEQ)) {
            seqMediator = api_resource.getOutSequence();
        } else if (synapseSequenceType.equals(SynapseSequenceType.API_FAULTSEQ)) {
            seqMediator = api_resource.getFaultSequence();
        }
    } else {
        if (log.isDebugEnabled()) {
            log.debug("Resource not found for the API key " + breakPoint.getKey() + " resource mapping " + breakPoint.getResourceMapping() + " resource HTTP method " + breakPoint.getResourceHTTPMethod());
        }
        debugManager.advertiseCommandResponse(debugManager.createDebugCommandResponse(false, SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_API_RESOURCE_NOT_FOUND).toString());
        return;
    }
    if (seqMediator != null) {
        Mediator current_mediator = null;
        current_mediator = MediatorTreeTraverseUtil.getMediatorReference(synCfg, seqMediator, position);
        if (current_mediator != null) {
            breakPoint.setMediatorReference(current_mediator);
            if (registerMode) {
                if (!((AbstractMediator) current_mediator).isBreakPoint()) {
                    ((AbstractMediator) current_mediator).setBreakPoint(true);
                    ((AbstractMediator) current_mediator).registerMediationFlowPoint(breakPoint);
                    if (log.isDebugEnabled()) {
                        log.info("Registered breakpoint at mediator position " + logMediatorPosition(breakPoint) + " for API key " + breakPoint.getKey() + " resource mapping " + breakPoint.getResourceMapping() + " resource HTTP method " + breakPoint.getResourceHTTPMethod() + " sequence type " + breakPoint.getSynapseSequenceType().toString());
                    }
                    debugManager.advertiseCommandResponse(debugManager.createDebugCommandResponse(true, null).toString());
                } else {
                    if (log.isDebugEnabled()) {
                        log.debug("Failed register breakpoint. Already breakpoint enabled at mediator position " + logMediatorPosition(breakPoint) + " for API key " + breakPoint.getKey() + " resource mapping " + breakPoint.getResourceMapping() + " resource HTTP method " + breakPoint.getResourceHTTPMethod() + " sequence type " + breakPoint.getSynapseSequenceType().toString());
                    }
                    debugManager.advertiseCommandResponse(debugManager.createDebugCommandResponse(false, SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_ALREADY_BREAKPOINT_ENABLED).toString());
                }
            } else {
                if (((AbstractMediator) current_mediator).isBreakPoint()) {
                    ((AbstractMediator) current_mediator).unregisterMediationFlowPoint();
                    ((AbstractMediator) current_mediator).setBreakPoint(false);
                    if (log.isDebugEnabled()) {
                        log.debug("Unregistered breakpoint at mediator position " + logMediatorPosition(breakPoint) + " for API key " + breakPoint.getKey() + " resource mapping " + breakPoint.getResourceMapping() + " resource HTTP method " + breakPoint.getResourceHTTPMethod() + " sequence type " + breakPoint.getSynapseSequenceType().toString());
                    }
                    debugManager.advertiseCommandResponse(debugManager.createDebugCommandResponse(true, null).toString());
                } else {
                    if (log.isDebugEnabled()) {
                        log.debug("Failed unregister breakpoint. Already breakpoint disabled at mediator position " + logMediatorPosition(breakPoint) + " for API key " + breakPoint.getKey() + " resource mapping " + breakPoint.getResourceMapping() + " resource HTTP method " + breakPoint.getResourceHTTPMethod() + " sequence type " + breakPoint.getSynapseSequenceType().toString());
                    }
                    debugManager.advertiseCommandResponse(debugManager.createDebugCommandResponse(false, SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_ALREADY_BREAKPOINT_DISABLED).toString());
                }
            }
        } else {
            if (registerMode) {
                if (log.isDebugEnabled()) {
                    log.debug("Failed register breakpoint. Non existing mediator position at " + logMediatorPosition(breakPoint) + " for API key " + breakPoint.getKey() + " resource mapping " + breakPoint.getResourceMapping() + " resource HTTP method " + breakPoint.getResourceHTTPMethod() + " sequence type " + breakPoint.getSynapseSequenceType().toString());
                }
                debugManager.advertiseCommandResponse(debugManager.createDebugCommandResponse(false, SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_NON_EXISTING_MEDIATOR_POSITION).toString());
            } else {
                if (log.isDebugEnabled()) {
                    log.debug("Failed unregister breakpoint. Non existing mediator position at " + logMediatorPosition(breakPoint) + " for API key " + breakPoint.getKey() + " resource mapping " + breakPoint.getResourceMapping() + " resource HTTP method " + breakPoint.getResourceHTTPMethod() + " sequence type " + breakPoint.getSynapseSequenceType().toString());
                }
                debugManager.advertiseCommandResponse(debugManager.createDebugCommandResponse(false, SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_NON_EXISTING_MEDIATOR_POSITION).toString());
            }
        }
    } else {
        if (registerMode) {
            if (log.isDebugEnabled()) {
                log.debug("Failed register breakpoint. Non existing sequence " + breakPoint.getSynapseSequenceType().toString() + " for API key " + breakPoint.getKey() + " resource mapping " + breakPoint.getResourceMapping() + " resource HTTP method " + breakPoint.getResourceHTTPMethod());
            }
            debugManager.advertiseCommandResponse(debugManager.createDebugCommandResponse(false, SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_NON_EXISTING_SEQUENCE).toString());
        } else {
            if (log.isDebugEnabled()) {
                log.debug("Failed unregister breakpoint. Non existing sequence " + breakPoint.getSynapseSequenceType().toString() + " for API key " + breakPoint.getKey() + " resource mapping " + breakPoint.getResourceMapping() + " resource HTTP method " + breakPoint.getResourceHTTPMethod());
            }
            debugManager.advertiseCommandResponse(debugManager.createDebugCommandResponse(false, SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_NON_EXISTING_SEQUENCE).toString());
        }
    }
}

Example 7 with AbstractMediator

use of org.apache.synapse.mediators.AbstractMediator in project wso2-synapse by wso2.

the class DebugManagerTest method testDebugManagerProcessCommandClearSkipProxyInSequence.

public void testDebugManagerProcessCommandClearSkipProxyInSequence() throws Exception {
    ProxyService ps = new ProxyService("test_proxy_7");
    TestMediator in1 = new TestMediator();
    TestMediator in2 = new TestMediator();
    TestMediator in3 = new TestMediator();
    SequenceMediator inSeq = new SequenceMediator();
    inSeq.addChild(in1);
    inSeq.addChild(in2);
    inSeq.addChild(in3);
    TestMediator out1 = new TestMediator();
    TestMediator out2 = new TestMediator();
    TestMediator out3 = new TestMediator();
    SequenceMediator outSeq = new SequenceMediator();
    outSeq.addChild(out1);
    outSeq.addChild(out2);
    outSeq.addChild(out3);
    ps.setTargetInLineInSequence(inSeq);
    ps.setTargetInLineOutSequence(inSeq);
    synConfig.addProxyService(ps.getName(), ps);
    String debug_command = "{\"command\":\"set\",\"command-argument\":\"skip\",\"mediation-component\":\"sequence\"," + "\"sequence\":{\"proxy\":{\"proxy-key\":\"test_proxy_7\",\"sequence-type\":\"proxy_inseq\"," + "\"mediator-position\":\"0\"}}}";
    dm.processDebugCommand(debug_command);
    debug_command = "{\"command\":\"clear\",\"command-argument\":\"skip\",\"mediation-component\":\"sequence\"," + "\"sequence\":{\"proxy\":{\"proxy-key\":\"test_proxy_7\",\"sequence-type\":\"proxy_inseq\"," + "\"mediator-position\":\"0\"}}}";
    dm.processDebugCommand(debug_command);
    assertTrue(!((AbstractMediator) ps.getTargetInLineInSequence().getChild(0)).isSkipEnabled());
}

Example 8 with AbstractMediator

use of org.apache.synapse.mediators.AbstractMediator in project wso2-synapse by wso2.

the class DebugManagerTest method testDebugManagerProcessCommandClearSkipTemplate.

public void testDebugManagerProcessCommandClearSkipTemplate() throws Exception {
    TestMediator t1 = new TestMediator();
    TestMediator t2 = new TestMediator();
    TestMediator t3 = new TestMediator();
    TemplateMediator temp = new TemplateMediator();
    temp.addChild(t1);
    temp.addChild(t2);
    temp.addChild(t3);
    temp.setName("test_sequence_template_4");
    synConfig.addSequenceTemplate(temp.getName(), temp);
    String debug_command = "{\"command\":\"set\",\"command-argument\":\"skip\"," + "\"mediation-component\":\"template\",\"template\":{\"template-key\":\"test_sequence_template_4\"," + "\"mediator-position\": \"0\"}}";
    dm.processDebugCommand(debug_command);
    debug_command = "{\"command\":\"clear\",\"command-argument\":\"skip\",\"mediation-component\":\"template\"," + "\"template\":{\"template-key\":\"test_sequence_template_4\",\"mediator-position\": \"0\"}}";
    dm.processDebugCommand(debug_command);
    assertTrue(!((AbstractMediator) temp.getChild(0)).isSkipEnabled());
}

Example 9 with AbstractMediator

use of org.apache.synapse.mediators.AbstractMediator in project wso2-synapse by wso2.

the class DebugManagerTest method testDebugManagerProcessCommandClearBreakPointSequence.

public void testDebugManagerProcessCommandClearBreakPointSequence() throws Exception {
    TestMediator t1 = new TestMediator();
    TestMediator t2 = new TestMediator();
    TestMediator t3 = new TestMediator();
    SequenceMediator seq = new SequenceMediator();
    seq.addChild(t1);
    seq.addChild(t2);
    seq.addChild(t3);
    synConfig.addSequence("test_sequence_2", seq);
    String debug_command = "{\"command\":\"set\",\"command-argument\":\"breakpoint\"," + "\"mediation-component\":\"sequence\",\"sequence\":{\"sequence-key\":\"test_sequence_2\"," + "\"sequence-type\": \"named\",\"mediator-position\": \"0\"}}";
    dm.processDebugCommand(debug_command);
    debug_command = "{\"command\":\"clear\",\"command-argument\":\"breakpoint\"," + "\"mediation-component\":\"sequence\",\"sequence\":{\"sequence-key\":\"test_sequence_2\"," + "\"sequence-type\": \"named\",\"mediator-position\": \"0\"}}";
    dm.processDebugCommand(debug_command);
    assertTrue(!((AbstractMediator) seq.getChild(0)).isBreakPoint());
}

Example 10 with AbstractMediator

use of org.apache.synapse.mediators.AbstractMediator in project wso2-synapse by wso2.

the class DebugManagerTest method testDebugManagerProcessCommandClearSkipSequence.

public void testDebugManagerProcessCommandClearSkipSequence() throws Exception {
    TestMediator t1 = new TestMediator();
    TestMediator t2 = new TestMediator();
    TestMediator t3 = new TestMediator();
    SequenceMediator seq = new SequenceMediator();
    seq.addChild(t1);
    seq.addChild(t2);
    seq.addChild(t3);
    synConfig.addSequence("test_sequence_4", seq);
    String debug_command = "{\"command\":\"set\",\"command-argument\":\"skip\"," + "\"mediation-component\":\"sequence\",\"sequence\":{\"sequence-key\":\"test_sequence_4\"," + "\"sequence-type\": \"named\",\"mediator-position\": \"0\"}}";
    dm.processDebugCommand(debug_command);
    debug_command = "{\"command\":\"clear\",\"command-argument\":\"skip\"," + "\"mediation-component\":\"sequence\",\"sequence\":{\"sequence-key\":\"test_sequence_4\"," + "\"sequence-type\": \"named\",\"mediator-position\": \"0\"}}";
    dm.processDebugCommand(debug_command);
    assertTrue(!((AbstractMediator) seq.getChild(0)).isSkipEnabled());
}