Update published event to include header and body

Originally, the published event only contained the raw graph
request payload.
This has now been updated to include the following changes:
- encapsulate the graph request in a body property
- add new event header with details such as timestamp, request-id,
  event-type

Issue-ID: AAI-954

Change-Id: I780b6f52a01aafdcd7d09156e9d3a99c25be90a3
Signed-off-by: Michael Arrastia <MArrasti@amdocs.com>

1 files changed, 56 insertions, 0 deletions

diff --git a/src/main/java/org/onap/crud/event/response/GraphEventResponseMessage.java b/src/main/java/org/onap/crud/event/response/GraphEventResponseMessage.java
new file mode 100644
index 0000000..5e4c6bd
--- /dev/null
+++ b/src/main/java/org/onap/crud/event/response/GraphEventResponseMessage.java
@@ -0,0 +1,56 @@
+/**
+ * ============LICENSE_START=======================================================
+ * Gizmo
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * 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=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.crud.event.response;
+
+import java.text.MessageFormat;
+
+/**
+ * Graph event handling messages, including logging and exceptions.
+ */
+public enum GraphEventResponseMessage {
+
+    //@formatter:off
+    BASE_OPERATION_LOG_MESSAGE("Event response received: {0} with key: {1}, transaction-id: {2}, operation: {3}, result: {4}"),
+    OPERATION_ERROR_LOG_MESSAGE("{0}, error: {1}"),
+    OPERATION_ERROR_EXCEPTION_MESSAGE("Operation Failed with transaction-id: {0}. Error: {1}"),
+    POLICY_VIOLATION_LOG_MESSAGE("Event response received: transaction-id: {0}, event source: {1}, event type: {2}, object key: {3}, object type: {4}, operation: {5}, result: policy violations detected in request, error: {6}"),
+    POLICY_VIOLATION_EXCEPTION_MESSAGE("Operation Failed with transaction-id {0}. Error: policy violations detected in request, {1}");
+    //@formatter:on
+
+    private String message;
+
+    private GraphEventResponseMessage(String message) {
+        this.message = message;
+    }
+
+    /**
+     * @param args to be formatted
+     * @return the formatted error message
+     */
+    public String getMessage(Object... args) {
+        MessageFormat formatter = new MessageFormat("");
+        formatter.applyPattern(this.message);
+        return formatter.format(args);
+    }
+}