use onap logging 1.6.1 with needed workarounds

[vid.git] / epsdk-app-onap / src / main / java / org / onap / portalapp / conf / ExternalAppInitializer.java

diff --git a/epsdk-app-onap/src/main/java/org/onap/portalapp/conf/ExternalAppInitializer.java b/epsdk-app-onap/src/main/java/org/onap/portalapp/conf/ExternalAppInitializer.java
index 347bb51..0a4e87e 100644 (file)
--- a/epsdk-app-onap/src/main/java/org/onap/portalapp/conf/ExternalAppInitializer.java
+++ b/epsdk-app-onap/src/main/java/org/onap/portalapp/conf/ExternalAppInitializer.java
@@ -1,47 +1,88 @@
-/*-
- * ================================================================================
- * ECOMP Portal SDK
- * ================================================================================
- * 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.
+/*
+ * ============LICENSE_START==========================================
+ * ONAP Portal SDK
+ * ===================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * ===================================================================
+ *
+ * Unless otherwise specified, all software contained herein is licensed
+ * under the Apache License, Version 2.0 (the "License");
+ * you may not use this software except in compliance with the License.
  * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
+ *             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.
- * ================================================================================
+ *
+ * Unless otherwise specified, all documentation contained herein is licensed
+ * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
+ * you may not use this documentation except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *             https://creativecommons.org/licenses/by/4.0/
+ *
+ * Unless required by applicable law or agreed to in writing, documentation
+ * 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============================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
  */
 package org.onap.portalapp.conf;
 
-import org.openecomp.portalsdk.core.conf.AppInitializer;
+import static org.onap.vid.controller.LoggerController.VID_IS_STARTED;
+
+import java.util.TimeZone;
+import javax.servlet.ServletContext;
+import javax.servlet.ServletException;
+import org.onap.logging.filter.base.AbstractAuditLogFilter;
+import org.onap.logging.filter.base.AbstractMetricLogFilter;
+import org.onap.logging.ref.slf4j.ONAPLogConstants;
+import org.onap.portalsdk.core.conf.AppInitializer;
+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.slf4j.LoggerFactory;
 
 public class ExternalAppInitializer extends AppInitializer {
 
-       @Override
-       protected Class<?>[] getRootConfigClasses() {
-               return super.getRootConfigClasses();
-       }
+       private static final EELFLoggerDelegate LOG = EELFLoggerDelegate.getLogger(ExternalAppInitializer.class);
 
        @Override
        protected Class<?>[] getServletConfigClasses() {
                Class<?> appConfigClass = ExternalAppConfig.class;
                // Show something on stdout to indicate the app is starting.
-               System.out.println("ExternalAppInitializer: servlet configuration class is " + appConfigClass.getName());
+               LOG.info("ExternalAppInitializer: servlet configuration class is " + appConfigClass.getName());
                return new Class[] { appConfigClass };
        }
 
-       /*
-        * URL request will direct to the Spring dispatcher for processing
-        */
        @Override
-       protected String[] getServletMappings() {
-               return super.getServletMappings();
+       public void onStartup(ServletContext servletContext) throws ServletException {
+               super.onStartup(servletContext);
+               setDefaultTimeZoneToUTC();
+               setPartnerName();
+               logVidIsStarted();
+       }
+
+       //mark in logs that vid is started.
+       private void logVidIsStarted() {
+               LoggerFactory.getLogger(AbstractMetricLogFilter.class).info(ONAPLogConstants.Markers.INVOKE, VID_IS_STARTED);
+               LoggerFactory.getLogger(AbstractAuditLogFilter.class).info(ONAPLogConstants.Markers.ENTRY, VID_IS_STARTED);
        }
 
+       private void setPartnerName() {
+               //org.onap.logging.filter.base.AbstractMetricLogFilter read this system property
+               System.setProperty("partnerName", "VID.VID");
+       }
+
+       //set time zone to UTC so Dates would be written to DB in UTC timezone
+       private void setDefaultTimeZoneToUTC() {
+               System.setProperty("user.timezone", "UTC");
+               TimeZone.setDefault(TimeZone.getTimeZone("UTC")); //since TimeZone cache previous user.timezone
+       }
 }