API Versioning for ECOMP Components in SDK

Issue-ID: PORTAL-263

Included the api version changes for SDK.

Change-Id: Ib81c5aabe585f6e2775e73a692153d1f286d1f45
Signed-off-by: sa282w <sa282w@att.com>

7 files changed, 70 insertions, 12 deletions

diff --git a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/IPortalRestAPIService.java b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/IPortalRestAPIService.java
index 6f8c50ae..f82e8737 100644
--- a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/IPortalRestAPIService.java
+++ b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/IPortalRestAPIService.java
@@ -38,6 +38,7 @@
 package org.onap.portalsdk.core.onboarding.crossapi;
 
 import java.util.List;
+import java.util.Map;
 
 import javax.servlet.http.HttpServletRequest;
 
@@ -190,5 +191,7 @@ public interface IPortalRestAPIService {
 	 *             If an unexpected error occurs while processing the request.
 	 */
 	public String getUserId(HttpServletRequest request) throws PortalAPIException;
+	
+	public Map<String, String> getCredentials() throws PortalAPIException;
 
 }
diff --git a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/PortalRestAPICentralServiceImpl.java b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/PortalRestAPICentralServiceImpl.java
index a82517d8..208e8c3d 100644
--- a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/PortalRestAPICentralServiceImpl.java
+++ b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/PortalRestAPICentralServiceImpl.java
@@ -39,15 +39,19 @@ package org.onap.portalsdk.core.onboarding.crossapi;
 
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 import java.util.stream.Collectors;
 
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 
+import org.onap.portalsdk.core.onboarding.exception.CipherUtilException;
 import org.onap.portalsdk.core.onboarding.exception.PortalAPIException;
 import org.onap.portalsdk.core.onboarding.rest.RestWebServiceClient;
+import org.onap.portalsdk.core.onboarding.util.CipherUtil;
 import org.onap.portalsdk.core.onboarding.util.PortalApiConstants;
 import org.onap.portalsdk.core.onboarding.util.PortalApiProperties;
 import org.onap.portalsdk.core.restful.domain.EcompRole;
@@ -65,6 +69,8 @@ public class PortalRestAPICentralServiceImpl implements IPortalRestAPIService {
 	private String password;
 	private String appName;
 	IPortalRestCentralService portalRestCentralService;
+	public static final String API_VERSION = "/v4";
+	private static String portalApiVersion = "/v3";
 
 	public PortalRestAPICentralServiceImpl() throws ServletException {
 		String centralClassName = PortalApiProperties.getProperty(PortalApiConstants.PORTAL_API_IMPL_CLASS);
@@ -99,7 +105,7 @@ public class PortalRestAPICentralServiceImpl implements IPortalRestAPIService {
 		EcompUser user = new EcompUser();
 		String responseString = null;
 		try {
-			responseString = RestWebServiceClient.getInstance().getPortalContent("/v2/user/" + loginId, null,
+			responseString = RestWebServiceClient.getInstance().getPortalContent(API_VERSION + "/user/" + loginId, null,
 					appName, null, username, password, true);
 			logger.debug("responseString is: " + responseString);
 			user = mapper.readValue(responseString, EcompUser.class);
@@ -117,7 +123,7 @@ public class PortalRestAPICentralServiceImpl implements IPortalRestAPIService {
 		List<EcompUser> usersList = new ArrayList<>();
 		String responseString = null;
 		try {
-			responseString = RestWebServiceClient.getInstance().getPortalContent("/users", null, appName, null,
+			responseString = RestWebServiceClient.getInstance().getPortalContent(portalApiVersion + "/users", null, appName, null,
 					username, password, true);
 			logger.debug("responseString is: " + responseString);
 			usersList = mapper.readValue(responseString,
@@ -136,7 +142,7 @@ public class PortalRestAPICentralServiceImpl implements IPortalRestAPIService {
 		List<EcompRole> rolesList = new ArrayList<>();
 		String responseString = null;
 		try {
-			responseString = RestWebServiceClient.getInstance().getPortalContent("/v2/roles", requestedLoginId,
+			responseString = RestWebServiceClient.getInstance().getPortalContent(API_VERSION + "/roles", requestedLoginId,
 					appName, null, username, password, true);
 			logger.debug("responseString is: " + responseString);
 			rolesList = mapper.readValue(responseString,
@@ -163,7 +169,7 @@ public class PortalRestAPICentralServiceImpl implements IPortalRestAPIService {
 		EcompUser user = new EcompUser();
 		String responseString = null;
 		try {
-			responseString = RestWebServiceClient.getInstance().getPortalContent("/v2/user/" + loginId, null,
+			responseString = RestWebServiceClient.getInstance().getPortalContent(API_VERSION + "/user/" + loginId, null,
 					appName, null, username, password, true);
 			logger.debug("responseString is: " + responseString);
 			user = mapper.readValue(responseString, EcompUser.class);
@@ -196,5 +202,15 @@ public class PortalRestAPICentralServiceImpl implements IPortalRestAPIService {
 	public String getUserId(HttpServletRequest request) throws PortalAPIException {
 		return portalRestCentralService.getUserId(request);
 	}
+	
+	@Override
+	public Map<String, String> getCredentials() throws PortalAPIException{
+		Map<String, String> credentialsMap = new HashMap<>();
+
+		credentialsMap.put("username", username);
+		credentialsMap.put("password", password);
+		credentialsMap.put("appName", appName);
+		return credentialsMap;
+	}
 
 }
diff --git a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/PortalRestAPIProxy.java b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/PortalRestAPIProxy.java
index 9d13e431..49b3deaa 100644
--- a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/PortalRestAPIProxy.java
+++ b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/PortalRestAPIProxy.java
@@ -164,6 +164,21 @@ public class PortalRestAPIProxy extends HttpServlet implements IPortalRestAPISer
 			} else {
 				// User ID obtained from request
 				try {
+					String appUserName = "";
+					String appPassword = "";
+					String appName = "";
+
+					for (Map.Entry<String, String> entry : getCredentials().entrySet()) {
+
+						if (entry.getKey().equalsIgnoreCase("username")) {
+							appUserName = entry.getValue();
+						} else if (entry.getKey().equalsIgnoreCase("password")) {
+							appPassword = entry.getValue();
+						} else {
+							appName = entry.getValue();
+						}
+					}
+					
 					String credential = PortalApiProperties.getProperty(PortalApiConstants.UEB_APP_KEY);
 					// for now lets also pass uebkey as user name and password
 					String requestBody = readRequestBody(request);
@@ -173,7 +188,7 @@ public class PortalRestAPIProxy extends HttpServlet implements IPortalRestAPISer
 					bodyMap.put("userid", userId);
 					requestBody = mapper.writeValueAsString(bodyMap);
 					responseJson = RestWebServiceClient.getInstance().postPortalContent(storeAnalyticsContextPath,
-							userId, credential, null, credential, credential, "application/json", requestBody, true);
+							userId, appName, null, appUserName, appPassword, "application/json", requestBody, true);
 					logger.debug("doPost: postPortalContent returns " + responseJson);
 					response.setStatus(HttpServletResponse.SC_OK);
 				} catch (Exception ex) {
@@ -346,12 +361,27 @@ public class PortalRestAPIProxy extends HttpServlet implements IPortalRestAPISer
 			} else {
 				// User ID obtained from request
 				try {
+					String appUserName = "";
+					String appPassword = "";
+					String appName = "";
+
+					for (Map.Entry<String, String> entry : getCredentials().entrySet()) {
+
+						if (entry.getKey().equalsIgnoreCase("username")) {
+							appUserName = entry.getValue();
+						} else if (entry.getKey().equalsIgnoreCase("password")) {
+							appPassword = entry.getValue();
+						} else {
+							appName = entry.getValue();
+						}
+					}
 					String credential = PortalApiProperties.getProperty(PortalApiConstants.UEB_APP_KEY);
 					// for now lets also pass uebkey as user name and password
 					contentType = "text/javascript";
 
 					responseString = RestWebServiceClient.getInstance().getPortalContent(webAnalyticsContextPath,
-							userId, credential, null, credential, credential, true);
+							userId, appName, null, appUserName, appPassword, true);
+					
 					if (logger.isDebugEnabled())
 						logger.debug("doGet: " + webAnalyticsContextPath + ": " + responseString);
 					response.setStatus(HttpServletResponse.SC_OK);
@@ -465,7 +495,8 @@ public class PortalRestAPIProxy extends HttpServlet implements IPortalRestAPISer
 					response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 					logger.error("doGet: getUserRoles: caught exception", ex);
 				}
-			} else {
+			}
+			else {
 				logger.warn("doGet: no match found for request");
 				responseJson = buildJsonResponse(false, "No match for request");
 				response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
@@ -647,5 +678,10 @@ public class PortalRestAPIProxy extends HttpServlet implements IPortalRestAPISer
 	public static void setPortalRestApiServiceImpl(IPortalRestAPIService portalRestApiServiceImpl) {
 		PortalRestAPIProxy.portalRestApiServiceImpl = portalRestApiServiceImpl;
 	}
+	
+	@Override
+	public  Map<String, String> getCredentials() throws PortalAPIException {
+		return portalRestApiServiceImpl.getCredentials();
+	}
 
 }
diff --git a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/SessionCommunicationService.java b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/SessionCommunicationService.java
index ae4847cc..e016db07 100644
--- a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/SessionCommunicationService.java
+++ b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/SessionCommunicationService.java
@@ -46,6 +46,7 @@ import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
 public class SessionCommunicationService {
+	private static String portalApiVersion = "/v3";
 
 	private static final Log logger = LogFactory.getLog(SessionCommunicationService.class);
 
@@ -66,7 +67,7 @@ public class SessionCommunicationService {
 	public static String getSessionSlotCheckInterval(String ecompRestURL, String userName, String password,
 			String uebKey) {
 		try {
-			String url = ecompRestURL + "/getSessionSlotCheckInterval";
+			String url = ecompRestURL + portalApiVersion + "/getSessionSlotCheckInterval";
 
 			URL obj = new URL(url);
 
diff --git a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/rest/FunctionalMenuClient.java b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/rest/FunctionalMenuClient.java
index 5049455c..b7d2ca8c 100644
--- a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/rest/FunctionalMenuClient.java
+++ b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/rest/FunctionalMenuClient.java
@@ -44,6 +44,7 @@ import java.io.IOException;
  * from the ECOMP Portal via UEB.
  */
 public class FunctionalMenuClient {
+	private static String portalApiVersion = "/v3";
 
 	/**
 	 * Fetches the functional menu data from the configured ECOMP Portal
@@ -67,7 +68,7 @@ public class FunctionalMenuClient {
 	 */
 	public static String getFunctionalMenu(String userId, String appName, String requestId, String appUserName,
 			String appPassword) throws IOException {
-		return RestWebServiceClient.getInstance().getPortalContent("/functionalMenuItemsForUser", userId, appName,
+		return RestWebServiceClient.getInstance().getPortalContent(portalApiVersion + "/functionalMenuItemsForUser", userId, appName,
 				requestId, appUserName, appPassword,true);
 	}
 
diff --git a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/rest/RestWebServiceClient.java b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/rest/RestWebServiceClient.java
index 72f3670f..7121bd8c 100644
--- a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/rest/RestWebServiceClient.java
+++ b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/rest/RestWebServiceClient.java
@@ -223,8 +223,9 @@ public class RestWebServiceClient {
 		}
 
 		int responseCode = con.getResponseCode();
-		logger.debug("get: received response code '" + responseCode + "' while getting the '" + url + "' for user: "
-				+ loginId);
+		logger.debug("X-LatestVersion--------------:" + con.getHeaderFields().get("X-LatestVersion"));
+		logger.debug("X-PatchVersion----------------:" + con.getHeaderFields().get("X-PatchVersion"));
+		logger.debug("X-MinorVersion-----------------:" + con.getHeaderFields().get("X-MinorVersion"));
 
 		final String response = readAndCloseStream(con.getInputStream());
 		if (logger.isDebugEnabled())
diff --git a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/util/PortalApiConstants.java b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/util/PortalApiConstants.java
index 8964dabd..796f99d3 100644
--- a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/util/PortalApiConstants.java
+++ b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/util/PortalApiConstants.java
@@ -38,7 +38,7 @@
 package org.onap.portalsdk.core.onboarding.util;
 
 public interface PortalApiConstants {
-	public static final String API_PREFIX = "/api/v2";
+	public static final String API_PREFIX = "/api/v3";
 	public static final String PORTAL_JSESSION_ID = "PORTAL_JSESSION_ID";
 	public static final String PORTAL_JSESSION_BIND = "PORTAL_JSESSION_BIND";
 	public static final String ACTIVE_USERS_NAME = "activeUsers";