CADI and a few small updates.

[music.git] / src / main / java / org / onap / music / eelf / logging / MusicContainerFilter.java

diff --git a/src/main/java/org/onap/music/eelf/logging/MusicContainerFilter.java b/src/main/java/org/onap/music/eelf/logging/MusicContainerFilter.java
new file mode 100644 (file)
index 0000000..23f2959
--- /dev/null
+++ b/src/main/java/org/onap/music/eelf/logging/MusicContainerFilter.java
@@ -0,0 +1,70 @@
+/*
+ * ============LICENSE_START==========================================
+ * org.onap.music
+ * ===================================================================
+ *  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.
+ * 
+ * ============LICENSE_END=============================================
+ * ====================================================================
+ */
+package org.onap.music.eelf.logging;
+
+import java.io.IOException;
+
+import javax.ws.rs.container.ContainerRequestContext;
+import javax.ws.rs.container.ContainerResponseContext;
+import javax.ws.rs.container.ContainerResponseFilter;
+
+import org.springframework.stereotype.Component;
+
+
+/**
+ * This filter filter/modifies outbound http responses just before sending back to client. 
+ * 
+ * @author sp931a
+ *
+ */
+@Component
+public class MusicContainerFilter implements  ContainerResponseFilter {
+
+       private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicContainerFilter.class);
+       
+       public MusicContainerFilter() {
+               
+       }
+       
+       @Override
+       public void filter(ContainerRequestContext requestContext, ContainerResponseContext responseContext)
+                       throws IOException {
+               logger.info(EELFLoggerDelegate.applicationLogger, "In MusicContainerFilter response filter ::::::::::::::::::::::::");
+               
+               if (null != EELFLoggerDelegate.mdcGet("transactionId")) {
+                   EELFLoggerDelegate.mdcRemove("transactionId");
+               } 
+               
+               if (null != EELFLoggerDelegate.mdcGet("conversationId")) {
+                   EELFLoggerDelegate.mdcRemove("conversationId");
+               } 
+               
+               if (null != EELFLoggerDelegate.mdcGet("clientId")) {
+                   EELFLoggerDelegate.mdcRemove("clientId");
+               } 
+                       
+               if (null != EELFLoggerDelegate.mdcGet("messageId")) {
+                   EELFLoggerDelegate.mdcRemove("messageId");
+               }
+       }
+       
+}