diff options
Diffstat (limited to 'ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/logging/logic/EPLogUtil.java')
| -rw-r--r-- | ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/logging/logic/EPLogUtil.java | 270 |
1 files changed, 270 insertions, 0 deletions
diff --git a/ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/logging/logic/EPLogUtil.java b/ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/logging/logic/EPLogUtil.java new file mode 100644 index 00000000..aa86765b --- /dev/null +++ b/ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/logging/logic/EPLogUtil.java @@ -0,0 +1,270 @@ +/*-
+ * ================================================================================
+ * 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.logging.logic;
+
+import static com.att.eelf.configuration.Configuration.MDC_ALERT_SEVERITY;
+
+import java.text.MessageFormat;
+
+import org.slf4j.MDC;
+
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
+
+import org.openecomp.portalsdk.core.logging.format.AlarmSeverityEnum;
+import org.openecomp.portalsdk.core.logging.format.ErrorSeverityEnum;
+import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.openecomp.portalsdk.core.web.support.UserUtils;
+import org.openecomp.portalapp.portal.logging.format.EPAppMessagesEnum;
+
+public class EPLogUtil {
+
+ // This class has no logger. It uses loggers passed to it.
+
+ /**
+ * Formats and writes a message to the error log with the class name and the
+ * specified parameters, using log level info, warn or error appropriate for
+ * the specified severity
+ *
+ * @param classLogger
+ * Logger for the class where the error occurred; the logger
+ * carries the class name.
+ * @param epMessageEnum
+ * Enum carrying alarm and error severity
+ * @param param
+ * Values used to build the message.
+ */
+ public static void logEcompError(EELFLoggerDelegate classLogger, EPAppMessagesEnum epMessageEnum, String... param) {
+ logEcompError(classLogger, epMessageEnum, null, param);
+ }
+
+ /**
+ * Formats and writes a message to the error log with the class name and the
+ * specified parameters, using log level info, warn or error appropriate for
+ * the specified severity
+ *
+ * @param classLogger
+ * Logger for the class where the error occurred; the logger
+ * carries the class name.
+ * @param epMessageEnum
+ * Enum carrying alarm and error severity
+ * @param param
+ * Values used to build the message.
+ */
+ private static EELFLogger errorLogger = EELFManager.getInstance().getErrorLogger();
+ public static void logEcompError(EPAppMessagesEnum epMessageEnum, String... param) {
+ try {
+ AlarmSeverityEnum alarmSeverityEnum = epMessageEnum.getAlarmSeverity();
+ ErrorSeverityEnum errorSeverityEnum = epMessageEnum.getErrorSeverity();
+
+ MDC.put(MDC_ALERT_SEVERITY, alarmSeverityEnum.name());
+ MDC.put("ErrorCode", epMessageEnum.getErrorCode());
+ MDC.put("ErrorDescription", epMessageEnum.getErrorDescription());
+ MDC.put("ClassName", EPLogUtil.class.getName());
+
+ String resolution = EPLogUtil.formatMessage(epMessageEnum.getDetails() + " " + epMessageEnum.getResolution(), (Object[]) param);
+ if (errorSeverityEnum == ErrorSeverityEnum.WARN) {
+ errorLogger.warn(resolution);
+ } else if(errorSeverityEnum == ErrorSeverityEnum.INFO) {
+ errorLogger.info(resolution);
+ } else {
+ errorLogger.error(resolution);
+ }
+ } catch(Exception e) {
+ errorLogger.error("Failed to log the error code. Details: " + UserUtils.getStackTrace(e));
+ } finally {
+ MDC.remove("ErrorCode");
+ MDC.remove("ErrorDescription");
+ MDC.remove("ClassName");
+ MDC.remove(MDC_ALERT_SEVERITY);
+ }
+ }
+
+ /**
+ * Formats and writes a message to the error log with the class name,
+ * throwable and the specified parameters, using log level info, warn or
+ * error appropriate for the specified severity
+ *
+ * @param classLogger
+ * Logger for the class where the error occurred; the logger
+ * carries the class name.
+ * @param epMessageEnum
+ * Enum carrying alarm and error severity
+ * @param th
+ * Throwable; ignored if null
+ * @param param
+ * Array of Strings used to build the message.
+ */
+ @SuppressWarnings("static-access")
+ public static void logEcompError(EELFLoggerDelegate classLogger, EPAppMessagesEnum epMessageEnum, Throwable th,
+ String... param) {
+
+ AlarmSeverityEnum alarmSeverityEnum = epMessageEnum.getAlarmSeverity();
+ ErrorSeverityEnum errorSeverityEnum = epMessageEnum.getErrorSeverity();
+
+ MDC.put(MDC_ALERT_SEVERITY, alarmSeverityEnum.name());
+ MDC.put("ErrorCode", epMessageEnum.getErrorCode());
+ MDC.put("ErrorDescription", epMessageEnum.getErrorDescription());
+
+ final String message = EPLogUtil.formatMessage(epMessageEnum.getDetails() + " " + epMessageEnum.getResolution(),
+ (Object[]) param);
+ if (errorSeverityEnum == ErrorSeverityEnum.INFO) {
+ if (th == null)
+ classLogger.info(classLogger.errorLogger, message);
+ else
+ classLogger.info(classLogger.errorLogger, message, th);
+ } else if (errorSeverityEnum == ErrorSeverityEnum.WARN) {
+ if (th == null)
+ classLogger.warn(classLogger.errorLogger, message);
+ else
+ classLogger.warn(classLogger.errorLogger, message, th);
+ } else {
+ if (th == null)
+ classLogger.error(classLogger.errorLogger, message);
+ else
+ classLogger.error(classLogger.errorLogger, message, th);
+ }
+
+ // Clean up
+ MDC.remove(MDC_ALERT_SEVERITY);
+ MDC.remove("ErrorCode");
+ MDC.remove("ErrorDescription");
+ }
+
+ /**
+ * Builds a string using the format and parameters.
+ * @param message
+ * @param args
+ * @return
+ */
+ private static String formatMessage(String message, Object... args) {
+ StringBuilder sbFormattedMessage = new StringBuilder();
+ if (args != null && args.length > 0 && message != null && message != "") {
+ MessageFormat mf = new MessageFormat(message);
+ sbFormattedMessage.append(mf.format(args));
+ } else {
+ sbFormattedMessage.append(message);
+ }
+ return sbFormattedMessage.toString();
+ }
+
+ /**
+ * Builds a comma-separated string of values to document a user action.
+ *
+ * @param action
+ * @param activity
+ * @param userId
+ * @param affectedId
+ * @param comment
+ * @return Value suitable for writing to the audit log file.
+ */
+ public static String formatAuditLogMessage(String action, String activity, String userId, String affectedId,
+ String comment) {
+ StringBuilder auditLogMsg = new StringBuilder();
+ auditLogMsg.append("Click_A:[");
+ if (action != null && !action.equals("")) {
+ auditLogMsg.append(" Action: ");
+ auditLogMsg.append(action);
+ }
+
+ if (activity != null && !activity.equals("")) {
+ auditLogMsg.append(",Activity CD: ");
+ auditLogMsg.append(activity);
+ }
+
+ if (userId != null && !userId.equals("")) {
+ auditLogMsg.append(",User ID: ");
+ auditLogMsg.append(userId);
+ }
+
+ if (affectedId != null && !affectedId.equals("")) {
+ auditLogMsg.append(",Affected ID: ");
+ auditLogMsg.append(affectedId);
+ }
+
+ if (comment != null && !comment.equals("")) {
+ auditLogMsg.append(",Comment: ");
+ auditLogMsg.append(comment);
+ }
+ auditLogMsg.append("]");
+ return auditLogMsg.toString();
+ }
+
+ /**
+ * Builds a comma-separated string of values to document a user browser
+ * action.
+ *
+ * @param orgUserId
+ * @param action
+ * @param activity
+ * @param actionLink
+ * @param page
+ * @param function
+ * @param type
+ * @return Value suitable for writing to the audit log file.
+ */
+ public static String formatStoreAnalyticsAuditLogMessage(String orgUserId, String appName, String action, String activity,
+ String actionLink, String page, String function, String type) {
+ StringBuilder auditLogStoreAnalyticsMsg = new StringBuilder();
+ auditLogStoreAnalyticsMsg.append("Click_Analytics:[");
+ if (orgUserId != null && !orgUserId.equals("")) {
+ auditLogStoreAnalyticsMsg.append(" Organization User ID: ");
+ auditLogStoreAnalyticsMsg.append(orgUserId);
+ }
+
+ if (appName != null && !appName.equals("")) {
+ auditLogStoreAnalyticsMsg.append(",AppName: ");
+ auditLogStoreAnalyticsMsg.append(appName);
+ }
+
+ if (action != null && !action.equals("")) {
+ auditLogStoreAnalyticsMsg.append(",Action: ");
+ auditLogStoreAnalyticsMsg.append(action);
+ }
+
+ if (activity != null && !activity.equals("")) {
+ auditLogStoreAnalyticsMsg.append(",Activity: ");
+ auditLogStoreAnalyticsMsg.append(activity);
+ }
+
+ if (actionLink != null && !actionLink.equals("")) {
+ auditLogStoreAnalyticsMsg.append(",ActionLink: ");
+ auditLogStoreAnalyticsMsg.append(actionLink);
+ }
+
+ if (page != null && !page.equals("")) {
+ auditLogStoreAnalyticsMsg.append(",Page: ");
+ auditLogStoreAnalyticsMsg.append(page);
+ }
+
+ if (function != null && !function.equals("")) {
+ auditLogStoreAnalyticsMsg.append(",Function: ");
+ auditLogStoreAnalyticsMsg.append(function);
+ }
+
+ if (type != null && !type.equals("")) {
+ auditLogStoreAnalyticsMsg.append(",Type: ");
+ auditLogStoreAnalyticsMsg.append(type);
+ }
+ auditLogStoreAnalyticsMsg.append("]");
+ return auditLogStoreAnalyticsMsg.toString();
+ }
+
+}
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