grm clients use encrypted auth loading

Change-Id: I328e7c0913acf3d84d4a51ba9b9237ec337b0ee1
Issue-ID: SO-1288
Signed-off-by: Kalkere Ramesh, Sharan (sk720x) <sk720x@att.com>

9 files changed, 181 insertions, 115 deletions

diff --git a/common/src/main/java/org/onap/so/client/grm/GRMClient.java b/common/src/main/java/org/onap/so/client/grm/GRMClient.java
index 84e25b9ce4..653e1cc7b3 100644
--- a/common/src/main/java/org/onap/so/client/grm/GRMClient.java
+++ b/common/src/main/java/org/onap/so/client/grm/GRMClient.java
@@ -53,7 +53,7 @@ public class GRMClient {
 		}
 	}
 	
-	protected ServiceEndPointLookupRequest buildServiceEndPointlookupRequest(String name, int majorVersion, String env) {
+	public ServiceEndPointLookupRequest buildServiceEndPointlookupRequest(String name, int majorVersion, String env) {
 		VersionLookup version = new VersionLookup();
 		version.setMajor(majorVersion);
 		
diff --git a/common/src/main/java/org/onap/so/client/grm/GRMDefaultPropertiesImpl.java b/common/src/main/java/org/onap/so/client/grm/GRMDefaultPropertiesImpl.java
deleted file mode 100644
index b38072e769..0000000000
--- a/common/src/main/java/org/onap/so/client/grm/GRMDefaultPropertiesImpl.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * Copyright (C) 2017 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.so.client.grm;
-
-import java.net.MalformedURLException;
-import java.net.URL;
-
-import javax.ws.rs.core.MediaType;
-
-public class GRMDefaultPropertiesImpl implements GRMProperties {
-	
-	public GRMDefaultPropertiesImpl() {
-	}
-
-	@Override
-	public URL getEndpoint() throws MalformedURLException {
-		return new URL("http://localhost:47389");
-	}
-
-	@Override
-	public String getSystemName() {
-		return "MSO";
-	}
-
-	@Override
-	public String getDefaultVersion() {
-		return "v1";
-	}
-
-	@Override
-	public String getUsername() {
-		return "gmruser";
-	}
-
-	@Override
-	public String getPassword() {
-		return "cGFzc3dvcmQ=";
-	}
-
-	@Override
-	public String getContentType() {
-		return MediaType.APPLICATION_JSON;
-	}
-
-}
diff --git a/common/src/main/java/org/onap/so/client/grm/GRMProperties.java b/common/src/main/java/org/onap/so/client/grm/GRMProperties.java
index da9f215aac..1206896bf9 100644
--- a/common/src/main/java/org/onap/so/client/grm/GRMProperties.java
+++ b/common/src/main/java/org/onap/so/client/grm/GRMProperties.java
@@ -24,7 +24,7 @@ import org.onap.so.client.RestProperties;
 
 public interface GRMProperties extends RestProperties {
 	public String getDefaultVersion();
-	public String getUsername();
-	public String getPassword();
+	public String getAuth();
+	public String getKey();
 	public String getContentType();
 }
diff --git a/common/src/main/java/org/onap/so/client/grm/GRMRestClient.java b/common/src/main/java/org/onap/so/client/grm/GRMRestClient.java
index ce16ccaaaa..0bb55e627a 100644
--- a/common/src/main/java/org/onap/so/client/grm/GRMRestClient.java
+++ b/common/src/main/java/org/onap/so/client/grm/GRMRestClient.java
@@ -32,13 +32,11 @@ import org.onap.so.utils.TargetEntity;
 
 public class GRMRestClient extends RestClient {
 
-	private final String username;
-	private final String password;
+	private final GRMProperties properties;
 	
-	public GRMRestClient(RestProperties props, URI path, String username, String password) {
-		super(props, Optional.of(path));
-		this.username = username;
-		this.password = password;
+	public GRMRestClient(GRMProperties props, URI path) {
+		super(props, Optional.of(path));		
+		this.properties = props;
 	}
 
     @Override
@@ -48,7 +46,12 @@ public class GRMRestClient extends RestClient {
 
 	@Override
 	protected void initializeHeaderMap(Map<String, String> headerMap) {
-		headerMap.put("Authorization", "Basic " + Base64.getEncoder().encodeToString(new String(username + ":" + password).getBytes()));
+		String auth = properties.getAuth();
+		String key = properties.getKey();
+
+		if (auth != null && !auth.isEmpty() && key != null && !key.isEmpty()) {
+			addBasicAuthHeader(auth, key);
+		}	
 	}
 
 }
diff --git a/common/src/main/java/org/onap/so/client/grm/GRMRestInvoker.java b/common/src/main/java/org/onap/so/client/grm/GRMRestInvoker.java
index 3045cb35f4..0c95a66979 100644
--- a/common/src/main/java/org/onap/so/client/grm/GRMRestInvoker.java
+++ b/common/src/main/java/org/onap/so/client/grm/GRMRestInvoker.java
@@ -21,7 +21,6 @@
 package org.onap.so.client.grm;
 
 import java.net.URI;
-import java.util.Base64;
 
 import javax.ws.rs.core.UriBuilder;
 
@@ -34,11 +33,8 @@ public class GRMRestInvoker {
 	
 	public GRMRestInvoker(GRMAction action) {
 		GRMProperties props = GRMPropertiesLoader.getInstance().getImpl();
-		if (props == null) {
-			props = new GRMDefaultPropertiesImpl();
-		}
 		this.properties = props;
-		this.client = new GRMRestClient(this.properties, this.createURI(action), this.properties.getUsername(), this.decode(this.properties.getPassword()));
+		this.client = new GRMRestClient(properties, this.createURI(action));
 	}
 	
 	private URI createURI(GRMAction action) {
@@ -49,15 +45,6 @@ public class GRMRestInvoker {
 				.build();
 	}
 	
-	private String decode(String cred) {
-		try {
-			return new String(Base64.getDecoder().decode(cred.getBytes()));
-		} 
-		catch(IllegalArgumentException iae) {
-			return cred;
-		}
-	}
-	
 	private RestClient getClient() {
 		return this.client;
 	}
diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/tenantisolation/GrmClientPropertiesImpl.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/tenantisolation/GrmClientPropertiesImpl.java
index f83e707258..60a05d74e5 100644
--- a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/tenantisolation/GrmClientPropertiesImpl.java
+++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/tenantisolation/GrmClientPropertiesImpl.java
@@ -32,15 +32,14 @@ import org.springframework.context.ApplicationContext;
 public class GrmClientPropertiesImpl implements GRMProperties {
 
 	private String grmEndpoint;
-	private String grmUsername;
-	private String grmPassword;
+	private String grmAuth;
+	private String grmKey;
 	
 	public GrmClientPropertiesImpl() {
-		ApplicationContext context = SpringContextHelper.getAppContext();
-		
+		ApplicationContext context = SpringContextHelper.getAppContext();		
 		grmEndpoint = context.getEnvironment().getProperty("mso.grm.endpoint");
-		grmUsername = context.getEnvironment().getProperty("mso.grm.username");
-		grmPassword = context.getEnvironment().getProperty("mso.grm.password");
+		grmAuth = context.getEnvironment().getProperty("mso.grm.auth");
+		grmKey = context.getEnvironment().getProperty("mso.msoKey");
 	}
 	
 	@Override
@@ -59,13 +58,13 @@ public class GrmClientPropertiesImpl implements GRMProperties {
 	}
 
 	@Override
-	public String getUsername() {
-		return grmUsername;
+	public String getAuth() {
+		return grmAuth;
 	}
 
 	@Override
-	public String getPassword() {
-		return grmPassword;
+	public String getKey() {
+		return grmKey;
 	}
 
 	@Override
diff --git a/common/src/test/java/org/onap/so/client/grm/GRMClientTest.java b/mso-api-handlers/mso-api-handler-infra/src/test/java/org/onap/so/client/grm/GRMClientTest.java
index 388e89a438..6555a9a66e 100644
--- a/common/src/test/java/org/onap/so/client/grm/GRMClientTest.java
+++ b/mso-api-handlers/mso-api-handler-infra/src/test/java/org/onap/so/client/grm/GRMClientTest.java
@@ -1,5 +1,5 @@
 /*-
- * ============LICENSE_START=======================================================
+  * ============LICENSE_START=======================================================
  * ONAP - SO
  * ================================================================================
  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
@@ -25,10 +25,10 @@ import static com.github.tomakehurst.wiremock.client.WireMock.equalTo;
 import static com.github.tomakehurst.wiremock.client.WireMock.matching;
 import static com.github.tomakehurst.wiremock.client.WireMock.post;
 import static com.github.tomakehurst.wiremock.client.WireMock.postRequestedFor;
+import static com.github.tomakehurst.wiremock.client.WireMock.stubFor;
 import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
 import static com.github.tomakehurst.wiremock.client.WireMock.urlPathEqualTo;
 import static com.github.tomakehurst.wiremock.client.WireMock.verify;
-import static com.github.tomakehurst.wiremock.core.WireMockConfiguration.wireMockConfig;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.fail;
@@ -40,29 +40,26 @@ import java.util.Map;
 
 import javax.ws.rs.core.MediaType;
 
-
 import org.junit.BeforeClass;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.onap.logging.ref.slf4j.ONAPLogConstants;
+import org.onap.so.apihandlerinfra.BaseTest;
+import org.onap.so.apihandlerinfra.TestAppender;
+import org.onap.so.client.grm.GRMClient;
 import org.onap.so.client.grm.beans.ServiceEndPoint;
 import org.onap.so.client.grm.beans.ServiceEndPointList;
 import org.onap.so.client.grm.beans.ServiceEndPointLookupRequest;
 import org.onap.so.client.grm.beans.ServiceEndPointRequest;
 import org.onap.so.client.grm.exceptions.GRMClientCallFailed;
-import org.onap.so.utils.TestAppender;
 import org.slf4j.MDC;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.github.tomakehurst.wiremock.junit.WireMockRule;
-
 import ch.qos.logback.classic.spi.ILoggingEvent;
 
-public class GRMClientTest {
+
+public class GRMClientTest extends BaseTest{
 	
-	@Rule
-	public WireMockRule wireMockRule = new WireMockRule(wireMockConfig().port(47389));
 	
 	@Rule
 	public ExpectedException thrown = ExpectedException.none();
@@ -78,7 +75,7 @@ public class GRMClientTest {
 	public void testFind() throws Exception {
         TestAppender.events.clear();
 		String endpoints = getFileContentsAsString("__files/grm/endpoints.json");
-		wireMockRule.stubFor(post(urlPathEqualTo("/GRMLWPService/v1/serviceEndPoint/findRunning"))
+		stubFor(post(urlPathEqualTo("/GRMLWPService/v1/serviceEndPoint/findRunning"))
 			.willReturn(aResponse()
 				.withStatus(200)
 				.withHeader("Content-Type", MediaType.APPLICATION_JSON)
@@ -94,7 +91,7 @@ public class GRMClientTest {
 		boolean foundInvokeReturn = false;
         for(ILoggingEvent logEvent : TestAppender.events)
             if(logEvent.getLoggerName().equals("org.onap.so.logging.jaxrs.filter.JaxRsClientLogging") &&
-                    logEvent.getMarker().getName().equals("INVOKE")
+            		logEvent.getMarker() != null && logEvent.getMarker().getName().equals("INVOKE")
                     ){
                 Map<String,String> mdc = logEvent.getMDCPropertyMap();
                 assertNotNull(mdc.get(ONAPLogConstants.MDCs.INVOCATION_ID));
@@ -124,9 +121,8 @@ public class GRMClientTest {
 	}
 	
 	@Test 
-	public void testFindFail() throws Exception {
-		
-		wireMockRule.stubFor(post(urlPathEqualTo("/GRMLWPService/v1/serviceEndPoint/findRunning"))
+	public void testFindFail() throws Exception {		
+		stubFor(post(urlPathEqualTo("/GRMLWPService/v1/serviceEndPoint/findRunning"))
 			.willReturn(aResponse()
 				.withStatus(400)
 				.withHeader("Content-Type", MediaType.APPLICATION_JSON)
@@ -139,7 +135,7 @@ public class GRMClientTest {
 	
 	@Test
 	public void testAddFail() throws Exception {
-		wireMockRule.stubFor(post(urlPathEqualTo("/GRMLWPService/v1/serviceEndPoint/add"))
+		stubFor(post(urlPathEqualTo("/GRMLWPService/v1/serviceEndPoint/add"))
 				.willReturn(aResponse()
 					.withStatus(404)
 					.withHeader("Content-Type", MediaType.APPLICATION_JSON)
diff --git a/mso-api-handlers/mso-api-handler-infra/src/test/resources/__files/grm/endpoints.json b/mso-api-handlers/mso-api-handler-infra/src/test/resources/__files/grm/endpoints.json
new file mode 100644
index 0000000000..7e92c21c9e
--- /dev/null
+++ b/mso-api-handlers/mso-api-handler-infra/src/test/resources/__files/grm/endpoints.json
@@ -0,0 +1,145 @@
+{
+   "serviceEndPointList": [
+      {
+         "name": "dummy.pod.ns.dummy-pod3",
+         "version": {
+            "major": 1,
+            "minor": 0,
+            "patch": "0"
+         },
+         "hostAddress": "192.168.120.218",
+         "listenPort": "32004",
+         "latitude": "37.7022",
+         "longitude": "121.9358",
+         "registrationTime": "2017-07-18T15:39:17.367+0000",
+         "expirationTime": "9999-10-09T15:39:17.368+0000",
+         "contextPath": "/",
+         "routeOffer": "DEFAULT",
+         "statusInfo": {
+            "status": "RUNNING"
+         },
+         "eventStatusInfo": {
+            "status": "RUNNING"
+         },
+         "validatorStatusInfo": {
+            "status": "RUNNING"
+         },
+         "operationalInfo": {
+            "createdBy": "edge",
+            "updatedBy": "edge",
+            "createdTimestamp": "2017-07-18T15:39:17.367+0000",
+            "updatedTimestamp": "2017-07-18T15:39:17.367+0000"
+         },
+         "protocol": "dummypod-port",
+         "properties": [
+            {
+               "name": "Environment",
+               "value": "DEV"
+            },
+            {
+               "name": "Kubernetes Namespace",
+               "value": "dummy-pod-ns"
+            },
+            {
+               "name": "cpfrun_cluster_name",
+               "value": "CI-PDK1-TFINIT-CJ9125401"
+            }
+         ],
+         "disableType": []
+      },
+      {
+         "name": "dummy.pod.ns.dummy-pod3",
+         "version": {
+            "major": 1,
+            "minor": 0,
+            "patch": "0"
+         },
+         "hostAddress": "192.168.120.22",
+         "listenPort": "32004",
+         "latitude": "1.0",
+         "longitude": "1.0",
+         "registrationTime": "2017-07-18T15:39:17.816+0000",
+         "expirationTime": "9999-10-09T15:39:17.817+0000",
+         "contextPath": "/",
+         "routeOffer": "DEFAULT",
+         "statusInfo": {
+            "status": "RUNNING"
+         },
+         "eventStatusInfo": {
+            "status": "RUNNING"
+         },
+         "validatorStatusInfo": {
+            "status": "RUNNING"
+         },
+         "operationalInfo": {
+            "createdBy": "edge",
+            "updatedBy": "edge",
+            "createdTimestamp": "2017-07-18T15:39:17.816+0000",
+            "updatedTimestamp": "2017-07-18T15:39:17.816+0000"
+         },
+         "protocol": "dummypod-port",
+         "properties": [
+            {
+               "name": "Environment",
+               "value": "DEV"
+            },
+            {
+               "name": "Kubernetes Namespace",
+               "value": "dummy-pod-ns"
+            },
+            {
+               "name": "cpfrun_cluster_name",
+               "value": "CI-PDK1-TFINIT-CJ9125401"
+            }
+         ],
+         "disableType": []
+      },
+      {
+         "name": "dummy.pod.ns.dummy-pod1",
+         "version": {
+            "major": 1,
+            "minor": 0,
+            "patch": "0"
+         },
+         "hostAddress": "192.168.120.218",
+         "listenPort": "32002",
+         "latitude": "1.0",
+         "longitude": "1.0",
+         "registrationTime": "2017-07-18T15:39:14.443+0000",
+         "expirationTime": "9999-10-09T15:39:14.453+0000",
+         "contextPath": "/",
+         "routeOffer": "DEFAULT",
+         "statusInfo": {
+            "status": "RUNNING"
+         },
+         "eventStatusInfo": {
+            "status": "RUNNING"
+         },
+         "validatorStatusInfo": {
+            "status": "RUNNING"
+         },
+         "operationalInfo": {
+            "createdBy": "edge",
+            "updatedBy": "edge",
+            "createdTimestamp": "2017-07-18T15:39:14.443+0000",
+            "updatedTimestamp": "2017-07-18T15:39:14.443+0000"
+         },
+         "protocol": "dummypod-port",
+         "properties": [
+            {
+               "name": "Environment",
+               "value": "DEV"
+            },
+            {
+               "name": "Kubernetes Namespace",
+               "value": "dummy-pod-ns"
+            },
+            {
+               "name": "cpfrun_cluster_name",
+               "value": "CI-PDK1-TFINIT-CJ9125401"
+            }
+         ],
+         "disableType": []
+      }
+   ]
+}
\ No newline at end of file
diff --git a/mso-api-handlers/mso-api-handler-infra/src/test/resources/application-test.yaml b/mso-api-handlers/mso-api-handler-infra/src/test/resources/application-test.yaml
index 6e1d6f3376..63eb0534ea 100644
--- a/mso-api-handlers/mso-api-handler-infra/src/test/resources/application-test.yaml
+++ b/mso-api-handlers/mso-api-handler-infra/src/test/resources/application-test.yaml
@@ -70,8 +70,7 @@ mso:
     auth: 5E12ACACBD552A415E081E29F2C4772F9835792A51C766CCFDD7433DB5220B59969CB2798C
   grm:
     endpoint: http://localhost:${wiremock.server.port}
-    username: gmruser
-    password: test
+    auth: 6AAD26000E278148A0B987436D9696A5B2D99BBF0DC545F9E64D6DF05298FFA987A6CF565F6F274EBC085678
   so:
     operational-environment:
       dmaap: