Update deploy-loop route

Update deploy-loop to support multiple blueprint deployments

Issue-ID: CLAMP-571
Change-Id: If98e9305c36a01f86a522db002174f92f6ff5996
Signed-off-by: xuegao <xg353y@intl.att.com>

3 files changed, 323 insertions, 2 deletions

diff --git a/src/test/java/org/onap/clamp/loop/DcaeComponentTest.java b/src/test/java/org/onap/clamp/loop/DcaeComponentTest.java
index 96921514..68682b25 100644
--- a/src/test/java/org/onap/clamp/loop/DcaeComponentTest.java
+++ b/src/test/java/org/onap/clamp/loop/DcaeComponentTest.java
@@ -65,7 +65,8 @@ public class DcaeComponentTest {
 
     @Test
     public void convertDcaeResponseTest() throws IOException {
-        String dcaeFakeResponse = "{'requestId':'testId','operationType':'install','status':'state','error':'errorMessage', 'links':{'self':'selfUrl','uninstall':'uninstallUrl'}}";
+        String dcaeFakeResponse = "{'requestId':'testId','operationType':'install','status':'state','error':'errorMessage', "
+            + "'links':{'self':'selfUrl','uninstall':'uninstallUrl'}}";
         DcaeOperationStatusResponse responseObject = DcaeComponent.convertDcaeResponse(dcaeFakeResponse);
         assertThat(responseObject.getRequestId()).isEqualTo("testId");
         assertThat(responseObject.getOperationType()).isEqualTo("install");
diff --git a/src/test/java/org/onap/clamp/loop/DeployFlowTestItCase.java b/src/test/java/org/onap/clamp/loop/DeployFlowTestItCase.java
new file mode 100644
index 00000000..3499babd
--- /dev/null
+++ b/src/test/java/org/onap/clamp/loop/DeployFlowTestItCase.java
@@ -0,0 +1,138 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2020 AT&T Intellectual Property. All rights
+ *                             reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END============================================
+ * ===================================================================
+ *
+ */
+
+package org.onap.clamp.loop;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonSyntaxException;
+
+import java.io.IOException;
+import java.util.HashSet;
+import java.util.Set;
+
+import javax.transaction.Transactional;
+
+import org.apache.camel.CamelContext;
+import org.apache.camel.Exchange;
+import org.apache.camel.builder.ExchangeBuilder;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.onap.clamp.clds.Application;
+import org.onap.clamp.loop.template.LoopTemplate;
+import org.onap.clamp.policy.microservice.MicroServicePolicy;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+
+@RunWith(SpringRunner.class)
+@SpringBootTest(classes = Application.class)
+public class DeployFlowTestItCase {
+    private Gson gson = new Gson();
+
+    @Autowired
+    CamelContext camelContext;
+
+    @Autowired
+    LoopService loopService;
+
+    @Test
+    @Transactional
+    public void deployWithSingleBlueprintTest() throws JsonSyntaxException, IOException {
+        Loop loopTest = createLoop("ControlLoopTest", "<xml></xml>", "yamlcontent", "{\"testname\":\"testvalue\"}",
+                 "UUID-blueprint");
+        LoopTemplate template = new LoopTemplate();
+        template.setName("templateName");
+        template.setBlueprint("yamlcontent");
+        loopTest.setLoopTemplate(template);
+        MicroServicePolicy microServicePolicy = getMicroServicePolicy("configPolicyTest", "",
+                "{\"configtype\":\"json\"}", "tosca_definitions_version: tosca_simple_yaml_1_0_0",
+                "{\"param1\":\"value1\"}", true);
+        loopTest.addMicroServicePolicy(microServicePolicy);
+        loopService.saveOrUpdateLoop(loopTest);
+        Exchange myCamelExchange = ExchangeBuilder.anExchange(camelContext)
+            .withProperty("loopObject", loopTest).build();
+
+        camelContext.createProducerTemplate()
+            .send("direct:deploy-loop", myCamelExchange);
+
+        Loop loopAfterTest = loopService.getLoop("ControlLoopTest");
+        assertThat(loopAfterTest.getDcaeDeploymentStatusUrl()).isNotNull();
+        assertThat(loopAfterTest.getDcaeDeploymentId()).isNotNull();
+    }
+
+    @Test
+    @Transactional
+    public void deployWithMultipleBlueprintTest() throws JsonSyntaxException, IOException {
+        Loop loopTest2 = createLoop("ControlLoopTest2", "<xml></xml>", "yamlcontent", "{\"dcaeDeployParameters\": {"
+            + "\"microService1\": {\"location_id\": \"\", \"policy_id\": \"TCA_h2NMX_v1_0_ResourceInstanceName1_tca\"},"
+            + "\"microService2\": {\"location_id\": \"\", \"policy_id\": \"TCA_h2NMX_v1_0_ResourceInstanceName2_tca\"}"
+            + "}}", "UUID-blueprint");
+        LoopTemplate template = new LoopTemplate();
+        template.setName("templateName");
+        loopTest2.setLoopTemplate(template);
+        MicroServicePolicy microServicePolicy1 = getMicroServicePolicy("microService1", "",
+                "{\"configtype\":\"json\"}", "tosca_definitions_version: tosca_simple_yaml_1_0_0",
+                "{\"param1\":\"value1\"}", true);
+        MicroServicePolicy microServicePolicy2 = getMicroServicePolicy("microService2", "",
+                "{\"configtype\":\"json\"}", "tosca_definitions_version: tosca_simple_yaml_1_0_0",
+                "{\"param1\":\"value1\"}", true);
+        loopTest2.addMicroServicePolicy(microServicePolicy1);
+        loopTest2.addMicroServicePolicy(microServicePolicy2);
+        loopService.saveOrUpdateLoop(loopTest2);
+        Exchange myCamelExchange = ExchangeBuilder.anExchange(camelContext)
+            .withProperty("loopObject", loopTest2).build();
+
+        camelContext.createProducerTemplate()
+            .send("direct:deploy-loop", myCamelExchange);
+
+        Loop loopAfterTest = loopService.getLoop("ControlLoopTest2");
+        Set<MicroServicePolicy> policyList = loopAfterTest.getMicroServicePolicies();
+        for (MicroServicePolicy policy : policyList) {
+            assertThat(policy.getDcaeDeploymentStatusUrl()).isNotNull();
+            assertThat(policy.getDcaeDeploymentId()).isNotNull();
+        }
+        assertThat(loopAfterTest.getDcaeDeploymentStatusUrl()).isNull();
+        assertThat(loopAfterTest.getDcaeDeploymentId()).isNull();
+    }
+
+    private Loop createLoop(String name, String svgRepresentation, String blueprint, String globalPropertiesJson,
+            String dcaeBlueprintId) throws JsonSyntaxException, IOException {
+        Loop loop = new Loop(name, blueprint, svgRepresentation);
+        loop.setGlobalPropertiesJson(new Gson().fromJson(globalPropertiesJson, JsonObject.class));
+        loop.setLastComputedState(LoopState.DESIGN);
+        loop.setDcaeBlueprintId(dcaeBlueprintId);
+        return loop;
+    }
+
+    private MicroServicePolicy getMicroServicePolicy(String name, String modelType, String jsonRepresentation,
+            String policyTosca, String jsonProperties, boolean shared) {
+        MicroServicePolicy microService = new MicroServicePolicy(name, modelType, policyTosca, shared,
+                gson.fromJson(jsonRepresentation, JsonObject.class), new HashSet<>());
+        microService.setConfigurationsJson(new Gson().fromJson(jsonProperties, JsonObject.class));
+        return microService;
+    }
+}
diff --git a/src/test/resources/clds/camel/routes/dcae-flows.xml b/src/test/resources/clds/camel/routes/dcae-flows.xml
index fb3bc90e..7a85871f 100644
--- a/src/test/resources/clds/camel/routes/dcae-flows.xml
+++ b/src/test/resources/clds/camel/routes/dcae-flows.xml
@@ -1,6 +1,187 @@
 <routes xmlns="http://camel.apache.org/schema/spring">
 	<route id="deploy-loop">
 		<from uri="direct:deploy-loop" />
+		<choice>
+			<when>
+				<simple>${exchangeProperty['loopObject'].getLoopTemplate().getBlueprint()} != null
+				</simple>
+				<to uri="direct:deploy-loop-single-blueprint" />
+			</when>
+			<when>
+				<simple>${exchangeProperty['loopObject'].getLoopTemplate().getBlueprint()} == null
+				</simple>
+				<to uri="direct:deploy-loop-multi-blueprint" />
+			</when>
+		</choice>
+	</route>
+	<route id="deploy-loop-multi-blueprint">
+		<from uri="direct:deploy-loop-multi-blueprint" />
+		<doTry>
+			<log loggingLevel="INFO"
+				message="Deploying the blueprints for loop: ${exchangeProperty[loopObject].getName()}" />
+			<to
+				uri="bean:org.onap.clamp.flow.log.FlowLogOperation?method=invokeLog('DCAE', 'Deploying the loop with multiple blueprints')" />
+			<split>
+					<simple>${exchangeProperty[loopObject].getMicroServicePolicies()}
+					</simple>
+					<setProperty propertyName="microServicePolicy">
+						<simple>${body}</simple>
+					</setProperty>
+					<log
+						loggingLevel="INFO"
+						message="Processing Micro Service Policy: ${exchangeProperty[microServicePolicy].getName()}" />
+					<setProperty propertyName="raiseHttpExceptionFlag">
+						<simple resultType="java.lang.Boolean">false</simple>
+					</setProperty>
+					<setBody>
+						<method ref="org.onap.clamp.loop.components.external.DcaeComponent"
+							method="getDeployPayload(${exchangeProperty[loopObject]},${exchangeProperty[microServicePolicy].getName()})" />
+					</setBody>
+					<setProperty propertyName="dcaeDeploymentId">
+						<method ref="org.onap.clamp.loop.components.external.DcaeComponent"
+							method="generateDeploymentId()" />
+					</setProperty>
+					<setHeader headerName="CamelHttpMethod">
+						<constant>PUT</constant>
+					</setHeader>
+					<setHeader headerName="Content-Type">
+						<constant>application/json</constant>
+					</setHeader>
+					<setHeader headerName="X-ONAP-RequestID">
+						<simple>${exchangeProperty[X-ONAP-RequestID]}
+						</simple>
+					</setHeader>
+					<setHeader headerName="X-ONAP-InvocationID">
+						<simple>${exchangeProperty[X-ONAP-InvocationID]}
+						</simple>
+					</setHeader>
+					<setHeader headerName="X-ONAP-PartnerName">
+						<simple>${exchangeProperty[X-ONAP-PartnerName]}
+						</simple>
+					</setHeader>
+					<log loggingLevel="INFO"
+						message="Endpoint to deploy loop: {{clamp.config.dcae.deployment.url}}/dcae-deployments/${exchangeProperty[dcaeDeploymentId]}"></log>
+					<toD
+						uri="{{clamp.config.dcae.deployment.url}}/dcae-deployments/${exchangeProperty[dcaeDeploymentId]}?bridgeEndpoint=true&amp;useSystemProperties=true&amp;mapHttpMessageHeaders=false&amp;throwExceptionOnFailure=${exchangeProperty[raiseHttpExceptionFlag]}&amp;authUsername={{clamp.config.dcae.deployment.userName}}&amp;authPassword={{clamp.config.dcae.deployment.password}}&amp;connectionTimeToLive=5000&amp;httpClient.connectTimeout=10000&amp;httpClient.socketTimeout=300000&amp;authenticationPreemptive=true&amp;connectionClose=true" />
+					<convertBodyTo type="java.lang.String" />
+					<setProperty propertyName="dcaeResponse">
+						<method ref="org.onap.clamp.loop.components.external.DcaeComponent"
+							method="convertDcaeResponse(${body})" />
+					</setProperty>
+					<setProperty propertyName="dcaeStatusUrl">
+						<method ref="org.onap.clamp.loop.components.external.DcaeComponent"
+							method="getStatusUrl(${exchangeProperty[dcaeResponse]})" />
+					</setProperty>
+					<to
+						uri="bean:org.onap.clamp.policy.microservice.MicroServicePolicyService?method=updateDcaeDeploymentFields(${exchangeProperty[microServicePolicy]},${exchangeProperty[dcaeDeploymentId]},${exchangeProperty[dcaeStatusUrl]})" />
+			</split>
+			<doCatch>
+				<exception>java.lang.Exception</exception>
+				<handled>
+					<constant>false</constant>
+				</handled>
+				<setProperty propertyName="logMessage">
+					<simple>DEPLOY loop status
+						(Dep-id:${exchangeProperty[dcaeDeploymentId]},
+						StatusUrl:${exchangeProperty[dcaeStatusUrl]})
+					</simple>
+				</setProperty>
+				<setProperty propertyName="logComponent">
+					<simple>DCAE</simple>
+				</setProperty>
+				<to uri="direct:dump-loop-log-http-response" />
+			</doCatch>
+			<doFinally>
+				<to uri="direct:reset-raise-http-exception-flag" />
+				<to
+					uri="bean:org.onap.clamp.flow.log.FlowLogOperation?method=invokeReturnLog()" />
+			</doFinally>
+		</doTry>
+	</route>
+	<!--<route id="deploy-loop-multi-blueprint">
+		<from uri="direct:deploy-loop-multi-blueprint" />
+
+		
+		 <doTry>
+			<split>
+				<doTry>
+					<simple>${exchangeProperty[loopObject].getMicroServicePolicies()}
+					</simple>
+					<setProperty propertyName="microServicePolicy">
+						<simple>${body}</simple>
+					</setProperty>
+					<log
+						loggingLevel="INFO"
+						message="Processing Micro Service Policy: ${exchangeProperty[microServicePolicy].getName()}" />
+					<setProperty propertyName="raiseHttpExceptionFlag">
+						<simple resultType="java.lang.Boolean">false</simple>
+					</setProperty>
+					<setBody>
+						<method ref="org.onap.clamp.loop.components.external.DcaeComponent"
+							method="getDeployPayload(${exchangeProperty[loopObject]},${exchangeProperty[microServicePolicy].getName())" />
+					</setBody>
+					<setProperty propertyName="dcaeDeploymentId">
+						<method ref="org.onap.clamp.loop.components.external.DcaeComponent"
+							method="generateDeploymentId()" />
+					</setProperty>
+					<setHeader headerName="CamelHttpMethod">
+						<constant>PUT</constant>
+					</setHeader>
+					<setHeader headerName="Content-Type">
+						<constant>application/json</constant>
+					</setHeader>
+					<setHeader headerName="X-ONAP-RequestID">
+						<simple>${exchangeProperty[X-ONAP-RequestID]}
+						</simple>
+					</setHeader>
+					<setHeader headerName="X-ONAP-InvocationID">
+						<simple>${exchangeProperty[X-ONAP-InvocationID]}
+						</simple>
+					</setHeader>
+					<setHeader headerName="X-ONAP-PartnerName">
+						<simple>${exchangeProperty[X-ONAP-PartnerName]}
+						</simple>
+					</setHeader>
+					<log loggingLevel="INFO"
+						message="Endpoint to deploy loop: {{clamp.config.dcae.deployment.url}}/dcae-deployments/${exchangeProperty[dcaeDeploymentId]}"></log>
+					<toD
+						uri="{{clamp.config.dcae.deployment.url}}/dcae-deployments/${exchangeProperty[dcaeDeploymentId]}?bridgeEndpoint=true&amp;useSystemProperties=true&amp;mapHttpMessageHeaders=false&amp;throwExceptionOnFailure=${exchangeProperty[raiseHttpExceptionFlag]}&amp;authUsername={{clamp.config.dcae.deployment.userName}}&amp;authPassword={{clamp.config.dcae.deployment.password}}&amp;connectionTimeToLive=5000&amp;httpClient.connectTimeout=10000&amp;httpClient.socketTimeout=300000&amp;authenticationPreemptive=true&amp;connectionClose=true" />
+					<convertBodyTo type="java.lang.String" />
+					<setProperty propertyName="dcaeResponse">
+						<method ref="org.onap.clamp.loop.components.external.DcaeComponent"
+							method="convertDcaeResponse(${body})" />
+					</setProperty>
+					<setProperty propertyName="dcaeStatusUrl">
+						<method ref="org.onap.clamp.loop.components.external.DcaeComponent"
+							method="getStatusUrl(${exchangeProperty[dcaeResponse]})" />
+					</setProperty>
+					<to
+						uri="bean:org.onap.clamp.loop.LoopService?method=updateDcaeDeploymentFields(${exchangeProperty[loopObject]},${exchangeProperty[microServicePolicy].getName(),${exchangeProperty[dcaeDeploymentId]},${exchangeProperty[dcaeStatusUrl]})" />
+				<doFinally>
+					<to uri="direct:reset-raise-http-exception-flag" />
+					<setProperty propertyName="logMessage">
+						<simple>DEPLOY loop status
+							(Dep-id:${exchangeProperty[dcaeDeploymentId]},
+							StatusUrl:${exchangeProperty[dcaeStatusUrl]})
+						</simple>
+					</setProperty>
+					<setProperty propertyName="logComponent">
+						<simple>DCAE</simple>
+					</setProperty>
+					<to uri="direct:dump-loop-log-http-response" />
+				</doFinally>
+			</doTry>
+
+		</split>
+		<doFinally>
+				<to uri="direct:reset-raise-http-exception-flag" />
+				<to
+					uri="bean:org.onap.clamp.flow.log.FlowLogOperation?method=invokeReturnLog()" />
+		</doFinally>
+		</doTry> 
+	</route>-->
+	<route id="deploy-loop-single-blueprint">
+		<from uri="direct:deploy-loop-single-blueprint" />
 		<doTry>
 			<log loggingLevel="INFO"
 				message="Deploying the loop: ${exchangeProperty[loopObject].getName()}" />
@@ -41,6 +222,8 @@
 				<method ref="org.onap.clamp.loop.components.external.DcaeComponent"
 					method="convertDcaeResponse(${body})" />
 			</setProperty>
+			
+
 			<setProperty propertyName="dcaeStatusUrl">
 				<method ref="org.onap.clamp.loop.components.external.DcaeComponent"
 					method="getStatusUrl(${exchangeProperty[dcaeResponse]})" />
@@ -64,7 +247,6 @@
 			</doFinally>
 		</doTry>
 	</route>
-
 	<route id="undeploy-loop">
 		<from uri="direct:undeploy-loop" />
 		<log loggingLevel="INFO"