Generate InvocationID UUID on outgoing requests and use X-InvocationID

Issue-ID: LOG-1170
Change-Id: I89fd007bf80fbea1a743d6eb4776fddb07103b46
Signed-off-by: Brittany Plummer (bp896r) <bp896r@att.com>

3 files changed, 6 insertions, 3 deletions

diff --git a/reference/logging-filter/logging-filter-base/src/main/java/org/onap/logging/filter/base/AbstractMetricLogFilter.java b/reference/logging-filter/logging-filter-base/src/main/java/org/onap/logging/filter/base/AbstractMetricLogFilter.java
index 79649a2..fc67460 100644
--- a/reference/logging-filter/logging-filter-base/src/main/java/org/onap/logging/filter/base/AbstractMetricLogFilter.java
+++ b/reference/logging-filter/logging-filter-base/src/main/java/org/onap/logging/filter/base/AbstractMetricLogFilter.java
@@ -64,12 +64,15 @@ public abstract class AbstractMetricLogFilter<Request, Response, RequestHeaders>
 
     protected void setupHeaders(Request clientRequest, RequestHeaders requestHeaders) {
         String requestId = extractRequestID();
+        String invocationId = UUID.randomUUID().toString();
         addHeader(requestHeaders, ONAPLogConstants.Headers.REQUEST_ID, requestId);
         addHeader(requestHeaders, Constants.HttpHeaders.HEADER_REQUEST_ID, requestId);
         addHeader(requestHeaders, Constants.HttpHeaders.TRANSACTION_ID, requestId);
         addHeader(requestHeaders, Constants.HttpHeaders.ECOMP_REQUEST_ID, requestId);
-        addHeader(requestHeaders, ONAPLogConstants.Headers.INVOCATION_ID, MDC.get(ONAPLogConstants.MDCs.INVOCATION_ID));
         addHeader(requestHeaders, ONAPLogConstants.Headers.PARTNER_NAME, partnerName);
+        logger.info("Setting X-InvocationID header for outgoing request: {}", invocationId);
+        addHeader(requestHeaders, ONAPLogConstants.Headers.INVOCATION_ID, invocationId);
+
     }
 
     protected void setupMDC(Request request) {
diff --git a/reference/logging-filter/logging-filter-base/src/test/java/org/onap/logging/filter/base/MetricLogClientFilterTest.java b/reference/logging-filter/logging-filter-base/src/test/java/org/onap/logging/filter/base/MetricLogClientFilterTest.java
index ed217aa..3729e92 100644
--- a/reference/logging-filter/logging-filter-base/src/test/java/org/onap/logging/filter/base/MetricLogClientFilterTest.java
+++ b/reference/logging-filter/logging-filter-base/src/test/java/org/onap/logging/filter/base/MetricLogClientFilterTest.java
@@ -68,7 +68,7 @@ public class MetricLogClientFilterTest {
         assertEquals("0a908a5d-e774-4558-96ff-6edcbba65483", headers.getFirst(Constants.HttpHeaders.TRANSACTION_ID));
         assertEquals("0a908a5d-e774-4558-96ff-6edcbba65483", headers.getFirst(Constants.HttpHeaders.TRANSACTION_ID));
         assertEquals("0a908a5d-e774-4558-96ff-6edcbba65483", headers.getFirst(Constants.HttpHeaders.ECOMP_REQUEST_ID));
-        assertEquals("8819bfb4-69d2-43fc-b0d6-81d2690533ea", headers.getFirst(ONAPLogConstants.Headers.INVOCATION_ID));
+        assertNotNull(headers.getFirst(ONAPLogConstants.Headers.INVOCATION_ID));
         assertEquals("UNKNOWN", headers.getFirst(ONAPLogConstants.Headers.PARTNER_NAME));
     }
 
diff --git a/reference/logging-filter/logging-filter-spring/src/test/java/org/onap/logging/filter/spring/SpringClientFilterTest.java b/reference/logging-filter/logging-filter-spring/src/test/java/org/onap/logging/filter/spring/SpringClientFilterTest.java
index 8a592d2..c9925eb 100644
--- a/reference/logging-filter/logging-filter-spring/src/test/java/org/onap/logging/filter/spring/SpringClientFilterTest.java
+++ b/reference/logging-filter/logging-filter-spring/src/test/java/org/onap/logging/filter/spring/SpringClientFilterTest.java
@@ -131,7 +131,7 @@ public class SpringClientFilterTest extends SpringClientFilter {
         assertEquals("0a908a5d-e774-4558-96ff-6edcbba65483", headers.getFirst(Constants.HttpHeaders.TRANSACTION_ID));
         assertEquals("0a908a5d-e774-4558-96ff-6edcbba65483", headers.getFirst(Constants.HttpHeaders.TRANSACTION_ID));
         assertEquals("0a908a5d-e774-4558-96ff-6edcbba65483", headers.getFirst(Constants.HttpHeaders.ECOMP_REQUEST_ID));
-        assertEquals("8819bfb4-69d2-43fc-b0d6-81d2690533ea", headers.getFirst(ONAPLogConstants.Headers.INVOCATION_ID));
+        assertNotNull(headers.getFirst(ONAPLogConstants.Headers.INVOCATION_ID));
         assertEquals("UNKNOWN", headers.getFirst(ONAPLogConstants.Headers.PARTNER_NAME));
     }