ONAP AAI GET QUERY code to support ONAP project

check in code to use simulator url

Issue-ID: POLICY-103
Change-Id: I352140dd3cb3159fc2c5738bf02dbb6272de48bc
Signed-off-by: Joseph Chou <jc2555@att.com>

3 files changed, 124 insertions, 39 deletions

diff --git a/controlloop/common/eventmanager/pom.xml b/controlloop/common/eventmanager/pom.xml
index 93ff56cba..e41c24bd7 100644
--- a/controlloop/common/eventmanager/pom.xml
+++ b/controlloop/common/eventmanager/pom.xml
@@ -148,5 +148,17 @@
 	    <version>4.5.2</version>
 	    <scope>provided</scope>
 	    </dependency>
+	    <dependency>
+	    <groupId>org.onap.policy.drools-pdp</groupId>
+	    <artifactId>policy-management</artifactId>
+	    <version>1.1.0-SNAPSHOT</version>
+	    <scope>provided</scope>
+	    </dependency>
+		<dependency>
+			<groupId>org.onap.policy.drools-applications</groupId>
+			<artifactId>simulators</artifactId>
+			<version>${project.version}</version>
+			<scope>test</scope>
+		</dependency>
 	</dependencies>
 </project>
diff --git a/controlloop/common/eventmanager/src/main/java/org/onap/policy/controlloop/eventmanager/ControlLoopEventManager.java b/controlloop/common/eventmanager/src/main/java/org/onap/policy/controlloop/eventmanager/ControlLoopEventManager.java
index 4b5d6c935..0d4aa938c 100644
--- a/controlloop/common/eventmanager/src/main/java/org/onap/policy/controlloop/eventmanager/ControlLoopEventManager.java
+++ b/controlloop/common/eventmanager/src/main/java/org/onap/policy/controlloop/eventmanager/ControlLoopEventManager.java
@@ -45,6 +45,7 @@ import org.onap.policy.guard.LockCallback;
 import org.onap.policy.guard.PolicyGuard;
 import org.onap.policy.guard.PolicyGuard.LockResult;
 import org.onap.policy.guard.TargetLock;
+import org.onap.policy.drools.system.PolicyEngine; 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -73,6 +74,12 @@ public class ControlLoopEventManager implements LockCallback, Serializable {
 	private transient TargetLock targetLock = null;
 	private static AAIGETVnfResponse vnfResponse = null;
 	private static AAIGETVserverResponse vserverResponse = null;
+	private static String aaiHostURL; 
+	private static String aaiUser; 
+	private static String aaiPassword;
+	private static String aaiGetQueryByVserver; 
+	private static String aaiGetQueryByVnfID; 
+	private static String aaiGetQueryByVnfName; 
 	
 	private static Collection<String> requiredAAIKeys = new ArrayList<>();
 	static {
@@ -615,16 +622,19 @@ public class ControlLoopEventManager implements LockCallback, Serializable {
 	}
 	
 	public static AAIGETVserverResponse getAAIVserverInfo(VirtualControlLoopEvent event) throws ControlLoopException {
-		String user = "POLICY"; 
-		String password = "POLICY";
 		UUID requestID = event.requestID;  
 		AAIGETVserverResponse response = null; 
 		String vserverName = event.AAI.get("vserver.vserver-name"); 
 
 		try {
 	        if (vserverName != null) {
-	   		   String url = "https://aai-ext1.test.att.com:8443/aai/v11/nodes/vservers?vserver-name="; 
-			   response = AAIManager.getQueryByVserverName(url, user, password, requestID, vserverName);
+	           aaiHostURL  = PolicyEngine.manager.getEnvironmentProperty("aai.url"); 
+	           aaiUser     = PolicyEngine.manager.getEnvironmentProperty("aai.user"); 
+	           aaiPassword = PolicyEngine.manager.getEnvironmentProperty("aai.password");
+	           String aaiGetQueryByVserver = "/aai/v11/nodes/vservers?vserver-name="; 
+ 	   		   String url = aaiHostURL + aaiGetQueryByVserver; 
+ 	   		   logger.info("url: " + url);
+			   response = AAIManager.getQueryByVserverName(url, aaiUser, aaiPassword, requestID, vserverName);
 	        } 
 	    } catch (Exception e) {
 	    	logger.error("getAAIVserverInfo exception: ", e);
@@ -635,8 +645,6 @@ public class ControlLoopEventManager implements LockCallback, Serializable {
 	}
 	
 	public static AAIGETVnfResponse getAAIVnfInfo(VirtualControlLoopEvent event) throws ControlLoopException {
-		String user = "POLICY"; 
-		String password = "POLICY";
 		UUID requestID = event.requestID;  
 		AAIGETVnfResponse response = null; 
 		String vnfName = event.AAI.get("generic-vnf.vnf-name"); 
@@ -644,11 +652,21 @@ public class ControlLoopEventManager implements LockCallback, Serializable {
  
 		try {
             if (vnfName != null) {
-		   	    String url = "https://aai-ext1.test.att.com:8443/aai/v11/network/generic-vnfs/generic-vnf?vnf-name="; 
-			    response = AAIManager.getQueryByVnfName(url, user, password, requestID, vnfName);	        	
+ 	           aaiHostURL  = PolicyEngine.manager.getEnvironmentProperty("aai.url"); 
+ 	           aaiUser     = PolicyEngine.manager.getEnvironmentProperty("aai.user"); 
+ 	           aaiPassword = PolicyEngine.manager.getEnvironmentProperty("aai.password");
+ 	           String aaiGetQueryByVnfName = "/aai/v11/network/generic-vnfs/generic-vnf?vnf-name="; 
+  	   		   String url = aaiHostURL + aaiGetQueryByVnfName; 
+  	   		   logger.info("url: " + url);
+			   response = AAIManager.getQueryByVnfName(url, aaiUser, aaiPassword, requestID, vnfName);	        	
 	        } else if (vnfID != null) {
-			    String url = "https://aai-ext1.test.att.com:8443/aai/v11/network/generic-vnfs/generic-vnf/"; 
-			    response = AAIManager.getQueryByVnfID(url, user, password, requestID, vnfID);	        	
+	 	       aaiHostURL  = PolicyEngine.manager.getEnvironmentProperty("aai.url"); 
+	 	       aaiUser     = PolicyEngine.manager.getEnvironmentProperty("aai.user"); 
+	 	       aaiPassword = PolicyEngine.manager.getEnvironmentProperty("aai.password");
+	 	       String aaiGetQueryByVnfID = "/aai/v11/network/generic-vnfs/generic-vnf/"; 
+	  	   	   String url = aaiHostURL + aaiGetQueryByVnfID; 
+	  	   	   logger.info("url: " + url);
+			   response = AAIManager.getQueryByVnfID(url, aaiUser, aaiPassword, requestID, vnfID);	        	
 	        }
 	    } catch (Exception e) {
 	    	logger.error("getAAIVnfInfo exception: ", e);
diff --git a/controlloop/common/eventmanager/src/test/java/org/onap/policy/controlloop/eventmanager/ControlLoopEventManagerTest.java b/controlloop/common/eventmanager/src/test/java/org/onap/policy/controlloop/eventmanager/ControlLoopEventManagerTest.java
index 2e208748f..745841049 100644
--- a/controlloop/common/eventmanager/src/test/java/org/onap/policy/controlloop/eventmanager/ControlLoopEventManagerTest.java
+++ b/controlloop/common/eventmanager/src/test/java/org/onap/policy/controlloop/eventmanager/ControlLoopEventManagerTest.java
@@ -27,6 +27,8 @@ import java.time.Instant;
 import java.util.HashMap;
 import java.util.UUID;
 
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
 import org.junit.Test;
 import org.onap.policy.aai.AAIGETVnfResponse;
 import org.onap.policy.aai.AAIGETVserverResponse;
@@ -40,6 +42,8 @@ import org.onap.policy.controlloop.ControlLoopEventStatus;
 import org.onap.policy.controlloop.Util;
 import org.onap.policy.controlloop.VirtualControlLoopEvent;
 import org.onap.policy.controlloop.policy.ControlLoopPolicy;
+import org.onap.policy.drools.http.server.HttpServletServer;
+import org.onap.policy.drools.system.PolicyEngine; 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -60,27 +64,79 @@ public class ControlLoopEventManagerTest {
 		onset.closedLoopEventStatus = ControlLoopEventStatus.ONSET;
 	}
 	
+	@BeforeClass
+	public static void setUpSimulator() {
+		try {
+			org.onap.policy.simulators.Util.buildAaiSim();
+		} catch (Exception e) {
+			fail(e.getMessage());
+		}
+	}
+
+	@AfterClass
+	public static void tearDownSimulator() {
+		HttpServletServer.factory.destroy();
+	}
+	
+	@Test
+	public void testAAIVnfInfo() {
+		final Util.Pair<ControlLoopPolicy, String> pair = Util.loadYaml("src/test/resources/test.yaml");
+		onset.closedLoopControlName = pair.a.getControlLoop().getControlLoopName();
+		try {
+			setAAIProperties(); 			
+			AAIGETVnfResponse response = getQueryByVnfID2(PolicyEngine.manager.getEnvironmentProperty("aai.url") + "/aai/v11/network/generic-vnfs/generic-vnf/", 
+					PolicyEngine.manager.getEnvironmentProperty("aai.user"), 
+					PolicyEngine.manager.getEnvironmentProperty("aai.password"), 
+					UUID.randomUUID(), "5e49ca06-2972-4532-9ed4-6d071588d792");
+			assertNotNull(response);
+			logger.info("testAAIVnfInfo test result is " + (response == null ? "null" : "not null"));
+		} catch (Exception e) {
+			logger.error("testAAIVnfInfo Exception: ", e);
+			fail(e.getMessage());
+		}
+	}
+	
+	@Test
+	public void testAAIVnfInfo2() {
+		final Util.Pair<ControlLoopPolicy, String> pair = Util.loadYaml("src/test/resources/test.yaml");
+		onset.closedLoopControlName = pair.a.getControlLoop().getControlLoopName();
+		try {
+			setAAIProperties(); 
+			AAIGETVnfResponse response = getQueryByVnfName2(PolicyEngine.manager.getEnvironmentProperty("aai.url") + "/aai/v11/network/generic-vnfs/generic-vnf?vnf-name=", 
+					PolicyEngine.manager.getEnvironmentProperty("aai.user"), 
+					PolicyEngine.manager.getEnvironmentProperty("aai.password"), 
+					UUID.randomUUID(), "lll_vnf_010317");	
+			assertNotNull(response);
+			logger.info("testAAIVnfInfo2 test result is " + (response == null ? "null" : "not null"));
+		} catch (Exception e) {
+			logger.error("testAAIVnfInfo2 Exception: ", e);
+			fail(e.getMessage());
+		}
+	}
+	
 	@Test
-	public void testGetAAIInfo() {
+	public void testAAIVserver() {
 		final Util.Pair<ControlLoopPolicy, String> pair = Util.loadYaml("src/test/resources/test.yaml");
 		onset.closedLoopControlName = pair.a.getControlLoop().getControlLoopName();
 		try {
-			@SuppressWarnings("unused")
-			ControlLoopEventManager eventManager = new ControlLoopEventManager(onset.closedLoopControlName, onset.requestID);
-			onset.closedLoopEventStatus = ControlLoopEventStatus.ONSET; 
-			 
-			String user = "POLICY";
-			String password = "POLICY";
-			String vnfID = "83f674e8-7555-44d7-9a39-bdc3770b0491";
-			String url = "https://aai-ext1.test.att.com:8443/aai/v11/network/generic-vnfs/generic-vnf/";			
-			AAIGETVnfResponse response = getQueryByVnfID2(url, user, password, onset.requestID, vnfID);  
+			setAAIProperties(); 
+			AAIGETVserverResponse response = getQueryByVserverName2(PolicyEngine.manager.getEnvironmentProperty("aai.url") + "/aai/v11/nodes/vservers?vserver-name=", 
+					PolicyEngine.manager.getEnvironmentProperty("aai.user"), 
+					PolicyEngine.manager.getEnvironmentProperty("aai.password"), 
+					UUID.randomUUID(), "USMSO1SX7NJ0103UJZZ01-vjunos0");
 			assertNotNull(response);
-			logger.info("testGetAAIInfo test result is " + (response == null ? "null" : "not null"));
+			logger.info("testAAIVserver test result is " + (response == null ? "null" : "not null"));
 		} catch (Exception e) {
+			logger.error("testAAIVserver Exception: ", e);
 			fail(e.getMessage());
-			logger.error("testGetAAIInfo Exception: ", e);
 		}
 	}
+	
+	private void setAAIProperties() {
+		PolicyEngine.manager.setEnvironmentProperty("aai.user", "AAI");
+		PolicyEngine.manager.setEnvironmentProperty("aai.password", "AAI");
+		PolicyEngine.manager.setEnvironmentProperty("aai.url", "http://localhost:6666");		
+	}
 
 	@Test
 	public void testIsClosedLoopDisabled() {
@@ -91,31 +147,30 @@ public class ControlLoopEventManagerTest {
 		onset.closedLoopControlName = pair.a.getControlLoop().getControlLoopName();
 		
 		try {
-			onset.closedLoopEventStatus = ControlLoopEventStatus.ONSET; 
-			
 			logger.info("testIsClosedLoopDisabled --");
-			String user = "POLICY";
-			String password = "POLICY";
-			String vnfID = "83f674e8-7555-44d7-9a39-bdc3770b0491";
-			String url = "https://aai-ext1.test.att.com:8443/aai/v11/network/generic-vnfs/generic-vnf/"; 
-			AAIGETVnfResponse response = getQueryByVnfID2(url, user, password, onset.requestID, vnfID); 
+			setAAIProperties(); 
+			AAIGETVnfResponse response = getQueryByVnfID2(PolicyEngine.manager.getEnvironmentProperty("aai.url") + "/aai/v11/network/generic-vnfs/generic-vnf/", 
+					PolicyEngine.manager.getEnvironmentProperty("aai.user"), 
+					PolicyEngine.manager.getEnvironmentProperty("aai.password"), 
+					UUID.randomUUID(), "5e49ca06-2972-4532-9ed4-6d071588d792");
 			assertNotNull(response);
 			boolean disabled = ControlLoopEventManager.isClosedLoopDisabled(response);
 			logger.info("QueryByVnfID - isClosedLoopDisabled: " + disabled); 
 
-			String vnfName = "lll_vnf_010317";
-			url = "https://aai-ext1.test.att.com:8443/aai/v11/network/generic-vnfs/generic-vnf?vnf-name="; 
-			response = getQueryByVnfName2(url, user, password, onset.requestID, vnfName); 
+			response = getQueryByVnfName2(PolicyEngine.manager.getEnvironmentProperty("aai.url") + "/aai/v11/network/generic-vnfs/generic-vnf?vnf-name=", 
+					PolicyEngine.manager.getEnvironmentProperty("aai.user"), 
+					PolicyEngine.manager.getEnvironmentProperty("aai.password"), 
+					UUID.randomUUID(), "lll_vnf_010317");			
 			assertNotNull(response);
 			disabled = ControlLoopEventManager.isClosedLoopDisabled(response);
-			logger.info("QueryByVnfName2 - isClosedLoopDisabled: " + disabled); 
+			logger.info("QueryByVnfName - isClosedLoopDisabled: " + disabled); 
 
-			String vserverName = "USMSO1SX7NJ0103UJZZ01-vjunos0";
-			url = "https://aai-ext1.test.att.com:8443//aai/v11/nodes/vservers?vserver-name="; 
-			@SuppressWarnings("unused")
-			AAIGETVserverResponse response2 = getQueryByVserverName2(url, user, password, onset.requestID, vserverName); 
-			assertNotNull(response);
-			disabled = ControlLoopEventManager.isClosedLoopDisabled(response);
+			AAIGETVserverResponse response2 = getQueryByVserverName2(PolicyEngine.manager.getEnvironmentProperty("aai.url") + "/aai/v11/nodes/vservers?vserver-name=", 
+					PolicyEngine.manager.getEnvironmentProperty("aai.user"), 
+					PolicyEngine.manager.getEnvironmentProperty("aai.password"), 
+					UUID.randomUUID(), "USMSO1SX7NJ0103UJZZ01-vjunos0");
+			assertNotNull(response2);
+			disabled = ControlLoopEventManager.isClosedLoopDisabled(response2);
 			logger.info("QueryByVserverName - isClosedLoopDisabled: " + disabled); 
 		} catch (Exception e) {
 			fail(e.getMessage());