src/main/resources/clds/camel/routes/loop-flows.xml

<routes xmlns="http://camel.apache.org/schema/spring">
	<route id="load-loop">
		<from uri="direct:load-loop" />
		<setBody>
			<simple>${header.loopName}</simple>
		</setBody>
		<setProperty propertyName="loopObject">
			<method
				ref="org.onap.clamp.loop.LoopService"
				method="getLoop" />
		</setProperty>

		<when>
			<simple>${exchangeProperty[loopObject]} == null</simple>
			<setHeader headerName="CamelHttpResponseCode">
				<constant>404</constant>
			</setHeader>
			<log
				loggingLevel="WARNING"
				message="Loop not found in database: ${body}" />
			<stop />
		</when>
	</route>
	<route id="update-policy-status-for-loop">
		<from uri="direct:update-policy-status-for-loop" />
		<setProperty propertyName="atLeastOnePolicyNotFound">
			<simple resultType="java.lang.Boolean">false</simple>
		</setProperty>
		<setProperty propertyName="atLeastOnePolicyNotDeployed">
			<simple resultType="java.lang.Boolean">false</simple>
		</setProperty>
		<setProperty propertyName="policyComponent">
			<simple>${exchangeProperty[loopObject].getComponent('POLICY')}
			</simple>
		</setProperty>
		<log
			loggingLevel="INFO"
			message="Processing all MICRO-SERVICES policies defined in loop ${exchangeProperty[loopObject].getName()}" />
		<split>
			<simple>${exchangeProperty[loopObject].getMicroServicePolicies()}
			</simple>
			<setProperty propertyName="policyName">
				<simple>${body.getName()}</simple>
			</setProperty>
			<setProperty propertyName="policyType">
				<simple>${body.getModelType()}</simple>
			</setProperty>
			<setBody>
				<constant>null</constant>
			</setBody>
			<log
				loggingLevel="INFO"
				message="Processing Micro Service Policy: ${exchangeProperty[policyName]} of type ${exchangeProperty[policyType]}" />
			<setProperty propertyName="raiseHttpExceptionFlag">
				<simple resultType="java.lang.Boolean">false</simple>
			</setProperty>
			<to uri="direct:get-policy" />
			<when>
				<simple> ${header.CamelHttpResponseCode} != 200 </simple>
				<setProperty propertyName="atLeastOnePolicyNotFound">
					<simple resultType="java.lang.Boolean">true</simple>
				</setProperty>
			</when>
			<to uri="direct:get-deployment-policy" />
			<when>
				<simple> ${header.CamelHttpResponseCode} != 200 </simple>
				<setProperty propertyName="atLeastOnePolicyNotDeployed">
					<simple resultType="java.lang.Boolean">true</simple>
				</setProperty>
			</when>
		</split>
		<log
			loggingLevel="INFO"
			message="Processing all OPERATIONAL policies defined in loop ${exchangeProperty[loopObject].getName()}" />
		<split>
			<simple>${exchangeProperty[loopObject].getOperationalPolicies()}
			</simple>
			<setProperty propertyName="policyName">
				<simple>${body.getName()}</simple>
			</setProperty>
			<setProperty propertyName="policyType">
				<simple>onap.policies.controlloop.Operational</simple>
			</setProperty>
			<setProperty propertyName="operationalPolicy">
				<simple>${body}</simple>
			</setProperty>
			<setBody>
				<constant>null</constant>
			</setBody>
			<log
				loggingLevel="INFO"
				message="Processing Micro Service Policy: ${exchangeProperty[policyName]} of type ${exchangeProperty[policyType]}" />
			<setProperty propertyName="raiseHttpExceptionFlag">
				<simple resultType="java.lang.Boolean">false</simple>
			</setProperty>
			<to uri="direct:get-policy" />
			<when>
				<simple> ${header.CamelHttpResponseCode} != 200 </simple>
				<setProperty propertyName="atLeastOnePolicyNotFound">
					<simple resultType="java.lang.Boolean">true</simple>
				</setProperty>
			</when>
			<to uri="direct:get-deployment-policy" />
			<when>
				<simple> ${header.CamelHttpResponseCode} != 200 </simple>
				<setProperty propertyName="atLeastOnePolicyNotDeployed">
					<simple resultType="java.lang.Boolean">true</simple>
				</setProperty>
			</when>

			<log
				loggingLevel="INFO"
				message="Processing all GUARD policies defined in loop ${exchangeProperty[loopObject].getName()}" />
			<split>
				<simple>${exchangeProperty[operationalPolicy].createGuardPolicyPayloads().entrySet()}
				</simple>
				<setProperty propertyName="policyName">
					<simple>${body.getKey()}</simple>
				</setProperty>
				<setProperty propertyName="policyType">
					<simple>onap.policies.controlloop.Guard</simple>
				</setProperty>
				<setBody>
					<constant>null</constant>
				</setBody>
				<log
					loggingLevel="INFO"
					message="Processing Guard Policy: ${exchangeProperty[policyName]} of type ${exchangeProperty[policyType]}" />
				<setProperty propertyName="raiseHttpExceptionFlag">
					<simple resultType="java.lang.Boolean">false</simple>
				</setProperty>
				<to uri="direct:get-policy" />
				<when>
					<simple> ${header.CamelHttpResponseCode} != 200 </simple>
					<setProperty propertyName="atLeastOnePolicyNotFound">
						<simple resultType="java.lang.Boolean">true</simple>
					</setProperty>
				</when>
				<to uri="direct:get-deployment-policy" />
				<when>
					<simple> ${header.CamelHttpResponseCode} != 200 </simple>
					<setProperty propertyName="atLeastOnePolicyNotDeployed">
						<simple resultType="java.lang.Boolean">true</simple>
					</setProperty>
				</when>
			</split>
		</split>
		<setProperty propertyName="policyState">
			<simple> ${exchangeProperty[policyComponent].computeState(*)}
			</simple>
		</setProperty>
		<log
			loggingLevel="INFO"
			message="Policy state set to: ${exchangeProperty[policyState].getStateName()}" />
		<to
			uri="bean:org.onap.clamp.loop.log.LoopLogService?method=addLogForComponent('Policy state set to: ${exchangeProperty[policyState].getStateName()}','INFO','POLICY',${exchangeProperty[loopObject]})" />
	</route>
	<route id="update-dcae-status-for-loop">
		<from uri="direct:update-dcae-status-for-loop" />
		<log
			loggingLevel="INFO"
			message="Updating DCAE status for loop: ${exchangeProperty[loopObject].getName()}" />
		<setProperty propertyName="dcaeComponent">
			<simple>${exchangeProperty[loopObject].getComponent('DCAE')}</simple>
		</setProperty>
		<when>
			<simple>${exchangeProperty[loopObject].getDcaeDeploymentStatusUrl()}
				!= null
			</simple>
			<setProperty propertyName="raiseHttpExceptionFlag">
				<simple resultType="java.lang.Boolean">false</simple>
			</setProperty>
			<to uri="direct:get-dcae-deployment-status" />
			<when>
				<simple> ${header.CamelHttpResponseCode} == 200 </simple>
				<convertBodyTo type="java.lang.String" />
				<setProperty propertyName="dcaeResponse">
					<method
						ref="org.onap.clamp.loop.components.external.DcaeComponent"
						method="convertDcaeResponse(${body})" />
				</setProperty>
			</when>
		</when>

		<setProperty propertyName="dcaeState">
			<simple> ${exchangeProperty[dcaeComponent].computeState(*)}
			</simple>
		</setProperty>
		<log
			loggingLevel="INFO"
			message="DCAE state set to: ${exchangeProperty[dcaeState].getStateName()} - DCAE message: ${exchangeProperty[dcaeResponse].getError()}" />
		<to
			uri="bean:org.onap.clamp.loop.log.LoopLogService?method=addLogForComponent('DCAE state set to: ${exchangeProperty[dcaeState].getStateName()} - message: ${exchangeProperty[dcaeResponse].getError()}','INFO','DCAE',${exchangeProperty[loopObject]})" />

	</route>
	<route id="direct:update-loop-state">
		<from uri="direct:update-loop-state" />
		<log
			loggingLevel="INFO"
			message="Updating status for loop: ${exchangeProperty[loopObject].getName()}" />
		<choice>
			<when>
				 <simple>${exchangeProperty['dcaeState'].getStateName()} == 'BLUEPRINT_DEPLOYED' and ${exchangeProperty['policyState'].getStateName()} == 'NOT_SENT'</simple>
				<to
					uri="bean:org.onap.clamp.loop.LoopService?method=updateLoopState(${exchangeProperty[loopObject]},'DESIGN')" />
			</when>
			<when>
				 <simple>${exchangeProperty['dcaeState'].getStateName()} == 'IN_ERROR' or ${exchangeProperty['dcaeState'].getStateName()} == 'MICROSERVICE_INSTALLATION_FAILED'</simple>
				<to
					uri="bean:org.onap.clamp.loop.LoopService?method=updateLoopState(${exchangeProperty[loopObject]},'IN_ERROR')" />
			</when>
			<when>
				<simple>${exchangeProperty['dcaeState'].getStateName()} == 'MICROSERVICE_UNINSTALLATION_FAILED' or ${exchangeProperty['policyState'].getStateName()} == 'IN_ERROR'</simple>
				<to
					uri="bean:org.onap.clamp.loop.LoopService?method=updateLoopState(${exchangeProperty[loopObject]},'IN_ERROR')" />
			</when>
			<when>
				 <simple>${exchangeProperty['dcaeState'].getStateName()} == 'MICROSERVICE_INSTALLED_SUCCESSFULLY' and ${exchangeProperty['policyState'].getStateName()} == 'SENT_AND_DEPLOYED'</simple>
				<to
					uri="bean:org.onap.clamp.loop.LoopService?method=updateLoopState(${exchangeProperty[loopObject]},'RUNNING')" />
			</when>
			<when>
				 <simple>${exchangeProperty['dcaeState'].getStateName()} == 'MICROSERVICE_INSTALLED_SUCCESSFULLY' and ${exchangeProperty['policyState'].getStateName()} == 'SENT'</simple>
				<to
					uri="bean:org.onap.clamp.loop.LoopService?method=updateLoopState(${exchangeProperty[loopObject]},'STOPPED')" />
			</when>
			<when>
				 <simple>${exchangeProperty['dcaeState'].getStateName()} == 'BLUEPRINT_DEPLOYED' or ${exchangeProperty['dcaeState'].getStateName()} == 'MICROSERVICE_UNINSTALLED_SUCCESSFULLY' and ${exchangeProperty['policyState'].getStateName()} == 'SENT_AND_DEPLOYED'</simple>
				<to
					uri="bean:org.onap.clamp.loop.LoopService?method=updateLoopState(${exchangeProperty[loopObject]},'SUBMITTED')" />
			</when>
			<when>
				 <simple>${exchangeProperty['dcaeState'].getStateName()} == 'PROCESSING_MICROSERVICE_INSTALLATION' or ${exchangeProperty['dcaeState'].getStateName()} == 'PROCESSING_MICROSERVICE_UNINSTALLATION' and ${exchangeProperty['policyState'].getStateName()} == 'SENT_AND_DEPLOYED'</simple>
				<to
					uri="bean:org.onap.clamp.loop.LoopService?method=updateLoopState(${exchangeProperty[loopObject]},'WAITING')" />
			</when>
			<when>
				 <simple>${exchangeProperty['dcaeState'].getStateName()} == 'MICROSERVICE_INSTALLED_SUCCESSFULLY' and ${exchangeProperty['policyState'].getStateName()} != 'NOT_SENT'</simple>
				<to
					uri="bean:org.onap.clamp.loop.LoopService?method=updateLoopState(${exchangeProperty[loopObject]},'DEPLOYED')" />
			</when>
		</choice>
		<log
			loggingLevel="INFO"
			message="New loop state is: ${exchangeProperty[loopObject].getLastComputedState().toString()}" />
		<to
			uri="bean:org.onap.clamp.loop.log.LoopLogService?method=addLog('New loop state is: ${exchangeProperty[loopObject].getLastComputedState().toString()}','INFO',${exchangeProperty[loopObject]})" />

	</route>
</routes>