1 files changed, 0 insertions, 248 deletions
diff --git a/ecomp-portal-BE/src/main/java/org/openecomp/portalapp/portal/utils/EcompPortalUtils.java b/ecomp-portal-BE/src/main/java/org/openecomp/portalapp/portal/utils/EcompPortalUtils.java
deleted file mode 100644
index 6ec14511..00000000
--- a/ecomp-portal-BE/src/main/java/org/openecomp/portalapp/portal/utils/EcompPortalUtils.java
+++ /dev/null
@@ -1,248 +0,0 @@
-/*-
- * ================================================================================
- * eCOMP Portal
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property
- * ================================================================================
- * 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.
- * ================================================================================
- */
-package org.openecomp.portalapp.portal.utils;
-
-
-import java.io.PrintWriter;
-import java.io.StringWriter;
-import java.net.InetAddress;
-import java.net.UnknownHostException;
-import java.util.ArrayList;
-import java.util.List;
-
-import javax.servlet.http.HttpServletResponse;
-
-import org.hibernate.Session;
-import org.hibernate.Transaction;
-import org.openecomp.portalapp.portal.domain.EPUser;
-import org.openecomp.portalapp.portal.logging.format.EPAppMessagesEnum;
-import org.openecomp.portalapp.portal.logging.logic.EPLogUtil;
-import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.openecomp.portalsdk.core.util.SystemProperties;
-import org.slf4j.MDC;
-
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-public class EcompPortalUtils {
-	private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(EcompPortalUtils.class);
-
-	/**
-	 * @param orgUserId
-	 * @return true if orgUserId is not empty and contains only alphanumeric, false otherwise
-	 */
-	public static boolean legitimateUserId(String orgUserId) {
-		return orgUserId.matches("^[a-zA-Z0-9]+$");
-	}
-
-	public static List<String> parsingByRegularExpression(String source, String regex) {
-		List<String> tokens = new ArrayList<String>();
-		if (source != null && source.length() > 0) {
-			String[] parsed = source.split(regex);
-			for (String token : parsed) {
-				if (token.length() > 0) {
-					tokens.add(token);
-				}
-			}
-		}
-		return tokens;
-	}
-
-	public static String jsonErrorMessageResponse(int errorCode, String errorMessage) {
-		return "{\"error\":{\"code\":" + errorCode + "," + "\"message\":\"" + errorMessage + "\"}}";
-	}
-
-	public static String jsonMessageResponse(String message) {
-		return String.format("{\"message\":\"%s\"}", message);
-	}
-
-	public static void logAndSerializeObject(String source, String msg, Object obj) {
-		try {
-			String objectAsJson = new ObjectMapper().writeValueAsString(obj);
-			logger.debug(EELFLoggerDelegate.debugLogger, String.format("source= [%s]; %s [%s];", source, msg, objectAsJson));
-		} catch (JsonProcessingException e) {
-			logger.warn(EELFLoggerDelegate.errorLogger, "JsonProcessingException occurred while parsing the response, Details:" + EcompPortalUtils.getStackTrace(e));
-			EPLogUtil.logEcompError(EPAppMessagesEnum.BeInvalidJsonInput);
-		} catch(Exception e) {
-			logger.error(EELFLoggerDelegate.errorLogger, "Exception occurred while parsing the response, Details:" + EcompPortalUtils.getStackTrace(e));
-			EPLogUtil.logEcompError(EPAppMessagesEnum.BeInvalidJsonInput);
-		}
-	}
-
-	public static void rollbackTransaction(Transaction transaction, String errorMessage) {
-		logger.error(EELFLoggerDelegate.errorLogger, errorMessage);
-		try {
-			if(transaction != null) {
-				transaction.rollback();
-			}
-		} catch (Exception e) {
-			EPLogUtil.logEcompError(EPAppMessagesEnum.BeExecuteRollbackError);
-			logger.error(EELFLoggerDelegate.errorLogger, "Exception occurred while performing a rollback transaction, Details: " + EcompPortalUtils.getStackTrace(e));
-		}
-	}
-	
-	public static void closeLocalSession(Session localSession, String errorMessage) {
-		logger.error(EELFLoggerDelegate.errorLogger, errorMessage);
-		try {
-			if(localSession != null) {
-				localSession.close();
-			}
-		} catch (Exception e) {
-			EPLogUtil.logEcompError(EPAppMessagesEnum.BeDaoCloseSessionError);
-			logger.error(EELFLoggerDelegate.errorLogger, errorMessage + ", closeLocalSession exception: " + EcompPortalUtils.getStackTrace(e));
-		}
-	}
-
-	// TODO: GLOBAL_LOGIN_URL is the same as in SessionTimeoutInterceptor.
-	// It should be defined in SystemProperties.
-	private static final String GLOBAL_LOGIN_URL = "global-login-url";
-
-	/**
-	 * Set response status to Unauthorized if user == null and to Forbidden in all (!) other cases.
-	 * Logging is not performed if invocator == null
-	 * @param user
-	 * @param response
-	 * @param invocator - may be null
-	 */
-	public static void setBadPermissions(EPUser user, HttpServletResponse response, String invocator) {
-		if (user == null) {
-			String loginUrl = SystemProperties.getProperty(EPSystemProperties.LOGIN_URL_NO_RET_VAL);
-			response.setHeader(GLOBAL_LOGIN_URL, loginUrl);
-			response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-			MDC.put(EPSystemProperties.RESPONSE_CODE, Integer.toString(HttpServletResponse.SC_UNAUTHORIZED));
-		} else {
-			response.setStatus(HttpServletResponse.SC_FORBIDDEN);
-			MDC.put(EPSystemProperties.RESPONSE_CODE, Integer.toString(HttpServletResponse.SC_FORBIDDEN));
-		}
-		if (invocator != null) {
-			logger.warn(EELFLoggerDelegate.errorLogger, invocator + ", permissions problem, response status = " + response.getStatus());
-		}
-	}
-	
-	public static int getExternalAppResponseCode() {
-		String responseCode = MDC.get(EPSystemProperties.EXTERNAL_API_RESPONSE_CODE);
-		int responseCodeInt = 0;
-		try {
-			if (responseCode != null && responseCode != "") {
-				responseCodeInt = Integer.valueOf(responseCode);
-			}
-		} catch (Exception e){
-			logger.error(EELFLoggerDelegate.errorLogger, "Exception occurred in getResponseCode(). Details: "+EcompPortalUtils.getStackTrace(e));
-		}
-		return responseCodeInt;
-	}
-	
-	// This method might be just for testing purposes.
-	public static void setExternalAppResponseCode(int responseCode) {
-		try {
-			String responseCodeString = String.valueOf(responseCode);
-			MDC.put(EPSystemProperties.EXTERNAL_API_RESPONSE_CODE, responseCodeString);
-		} catch (Exception e) {
-			logger.error(EELFLoggerDelegate.errorLogger, "Exception occurred in setResponseCode(). Details: "+EcompPortalUtils.getStackTrace(e));
-		}
-	}
-	
-	public static String getHTTPStatusString(int httpStatusCode) {
-		String httpStatusString = "unknown_error";
-		try {
-			httpStatusString = org.springframework.http.HttpStatus.valueOf(httpStatusCode).name();
-			if (httpStatusString != null) {
-				httpStatusString = httpStatusString.toLowerCase();
-			}
-		} catch (Exception e) {
-			logger.error(EELFLoggerDelegate.errorLogger, "Exception occurred in getHTTPStatusString(). Details: "+EcompPortalUtils.getStackTrace(e));			
-		}
-		return httpStatusString;
-	}
-	
-	public static String getFEErrorString(Boolean internal, int responseCode) {
-		// Return a String like the following:
-		// "Internal Ecomp Error: 500 internal_server_error" or
-		// "External App Error: 404 not_found"
-		// TODO: create our own Ecomp error codes, starting with 1000 and up.
-		String responseString = "";
-		String internalExternalString = internal ? "Ecomp Error: " : "App Error: ";
-		String httpStatusString = "unknown_error";
-		try {
-			if (responseCode < 1000) {
-				httpStatusString = getHTTPStatusString(responseCode);
-			}
-		} catch (Exception e) {
-			logger.error(EELFLoggerDelegate.errorLogger, "Exception occurred in getFEErrorString(). Details: "+EcompPortalUtils.getStackTrace(e));	
-		}
-		responseString = internalExternalString + responseCode + " " + httpStatusString;
-		return responseString;
-	}
-
-	public static boolean isProductionBuild()
-	{
-		boolean productionBuild = true;
-		String epVersion = EcompVersion.buildNumber;
-		if (epVersion != null)
-		{
-			int buildNum = epVersion.lastIndexOf('.');
-			if (buildNum > 0)
-			{
-				int buildNumber = Integer.parseInt(epVersion.substring(buildNum+1));
-				if (buildNumber < 3000) // Production versions are 3000+,  (ie 1.0.3003)
-				{
-					productionBuild = false;
-				}
-			}
-		}
-	    return productionBuild;
-	}
-	
-	private static final Object stackTraceLock = new Object();
-	public static String getStackTrace(Throwable t) {
-		synchronized(stackTraceLock) {
-			StringWriter sw = new StringWriter ();
-	        PrintWriter pw = new PrintWriter (sw);
-	        t.printStackTrace (pw);
-	        return sw.toString ();
-		}
-	}
-	
-	public static String getMyIpAdddress() {
-		InetAddress ip;
-		String localIp;
-		try {
-			ip = InetAddress.getLocalHost();
-			localIp = ip.getHostAddress();
-		} catch (UnknownHostException e) {
-			localIp = "unknown";
-			logger.error(EELFLoggerDelegate.errorLogger, EcompPortalUtils.getStackTrace(e));
-		}
-		return localIp;
-	}
-	
-	public static String getMyHostName() {
-		InetAddress ip;
-		String hostName;
-		try {
-			ip = InetAddress.getLocalHost();
-			hostName = ip.getHostName();
-		} catch (UnknownHostException e) {
-			hostName = "unknown";
-			logger.error(EELFLoggerDelegate.errorLogger, EcompPortalUtils.getStackTrace(e));
-		}
-		return hostName;
-	}
-}