Add example policy for HTTPS

Added an example of how to configure HTTPS for an Apex policy.

Issue-ID: POLICY-1222
Change-Id: Iea8a8accac32f6d25c64a8324e202ad5e6221c7a
Signed-off-by: liamfallon <liam.fallon@est.tech>
(cherry picked from commit 1dff5ebe27cbe79de8f9d798e256d41ecccdaa8c)

4 files changed, 24 insertions, 16 deletions

diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/main/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientConsumer.java b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/main/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientConsumer.java
index 04397d688..5591777eb 100644
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/main/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientConsumer.java
+++ b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/main/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientConsumer.java
@@ -202,7 +202,7 @@ public class ApexRestClientConsumer implements ApexEventConsumer, Runnable {
         public void run() {
             try {
                 final Response response = client.target(restConsumerProperties.getUrl()).request("application/json")
-                    .get();
+                    .headers(restConsumerProperties.getHttpHeadersAsMultivaluedMap()).get();
 
                 // Check that the event request worked
                 if (response.getStatus() != Response.Status.OK.getStatusCode()) {
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/main/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientProducer.java b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/main/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientProducer.java
index a7e0ddd52..4113cea4b 100644
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/main/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientProducer.java
+++ b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/main/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientProducer.java
@@ -183,9 +183,11 @@ public class ApexRestClientProducer implements ApexEventProducer {
     private Response sendEventAsRestRequest(final String event) {
         // We have already checked that it is a PUT or POST request
         if (RestClientCarrierTechnologyParameters.HttpMethod.POST.equals(restProducerProperties.getHttpMethod())) {
-            return client.target(restProducerProperties.getUrl()).request("application/json").post(Entity.json(event));
+            return client.target(restProducerProperties.getUrl()).request("application/json")
+                .headers(restProducerProperties.getHttpHeadersAsMultivaluedMap()).post(Entity.json(event));
         } else {
-            return client.target(restProducerProperties.getUrl()).request("application/json").put(Entity.json(event));
+            return client.target(restProducerProperties.getUrl()).request("application/json")
+                .headers(restProducerProperties.getHttpHeadersAsMultivaluedMap()).put(Entity.json(event));
         }
     }
 
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientConusmerTest.java b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientConusmerTest.java
index 1498678e9..ae75dd7e5 100644
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientConusmerTest.java
+++ b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientConusmerTest.java
@@ -147,7 +147,7 @@ public class ApexRestClientConusmerTest {
         consumerParameters.setCarrierTechnologyParameters(rcctp);
         rcctp.setUrl("http://some.place.that.does.not/exist");
         SupportApexEventReceiver incomingEventReceiver = new SupportApexEventReceiver();
-        
+
         try {
             arcc.init("RestClientConsumer", consumerParameters, incomingEventReceiver);
             assertEquals(RestClientCarrierTechnologyParameters.HttpMethod.GET, rcctp.getHttpMethod());
@@ -163,6 +163,7 @@ public class ApexRestClientConusmerTest {
         Mockito.doReturn(Response.Status.BAD_REQUEST.getStatusCode()).when(responseMock).getStatus();
         Mockito.doReturn(responseMock).when(builderMock).get();
         Mockito.doReturn(builderMock).when(targetMock).request("application/json");
+        Mockito.doReturn(builderMock).when(builderMock).headers(Mockito.any());
         Mockito.doReturn(targetMock).when(httpClientMock).target(rcctp.getUrl());
         arcc.setClient(httpClientMock);
 
@@ -182,7 +183,7 @@ public class ApexRestClientConusmerTest {
 
         final String outString = outContent.toString();
         System.setOut(stdout);
-        
+
         assertTrue(outString.contains(
             "reception of event from URL \"http://some.place.that.does.not/exist\" failed with status code 400"));
     }
@@ -215,6 +216,7 @@ public class ApexRestClientConusmerTest {
         Mockito.doReturn(Response.Status.OK.getStatusCode()).when(responseMock).getStatus();
         Mockito.doReturn(responseMock).when(builderMock).get();
         Mockito.doReturn(builderMock).when(targetMock).request("application/json");
+        Mockito.doReturn(builderMock).when(builderMock).headers(Mockito.any());
         Mockito.doReturn(targetMock).when(httpClientMock).target(rcctp.getUrl());
         arcc.setClient(httpClientMock);
 
@@ -231,12 +233,11 @@ public class ApexRestClientConusmerTest {
         } catch (Exception e) {
             fail("test should not throw an exception");
         }
-        
+
         final String outString = outContent.toString();
         System.setOut(stdout);
-        
-        assertTrue(outString.contains(
-            "received an empty event from URL \"http://some.place.that.does.not/exist\""));
+
+        assertTrue(outString.contains("received an empty event from URL \"http://some.place.that.does.not/exist\""));
     }
 
     @Test
@@ -268,6 +269,7 @@ public class ApexRestClientConusmerTest {
         Mockito.doReturn("").when(responseMock).readEntity(String.class);
         Mockito.doReturn(responseMock).when(builderMock).get();
         Mockito.doReturn(builderMock).when(targetMock).request("application/json");
+        Mockito.doReturn(builderMock).when(builderMock).headers(Mockito.any());
         Mockito.doReturn(targetMock).when(httpClientMock).target(rcctp.getUrl());
         arcc.setClient(httpClientMock);
 
@@ -284,12 +286,11 @@ public class ApexRestClientConusmerTest {
         } catch (Exception e) {
             fail("test should not throw an exception");
         }
-        
+
         final String outString = outContent.toString();
         System.setOut(stdout);
-        
-        assertTrue(outString.contains(
-            "received an empty event from URL \"http://some.place.that.does.not/exist\""));
+
+        assertTrue(outString.contains("received an empty event from URL \"http://some.place.that.does.not/exist\""));
     }
 
     @Test
@@ -321,6 +322,7 @@ public class ApexRestClientConusmerTest {
         Mockito.doReturn("This is an event").when(responseMock).readEntity(String.class);
         Mockito.doReturn(responseMock).when(builderMock).get();
         Mockito.doReturn(builderMock).when(targetMock).request("application/json");
+        Mockito.doReturn(builderMock).when(builderMock).headers(Mockito.any());
         Mockito.doReturn(targetMock).when(httpClientMock).target(rcctp.getUrl());
         arcc.setClient(httpClientMock);
 
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientProducerTest.java b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientProducerTest.java
index 3ef172427..8f0e0940b 100644
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientProducerTest.java
+++ b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientProducerTest.java
@@ -161,13 +161,14 @@ public class ApexRestClientProducerTest {
         Mockito.doReturn(Response.Status.OK.getStatusCode()).when(responseMock).getStatus();
         Mockito.doReturn(responseMock).when(builderMock).put(Mockito.any());
         Mockito.doReturn(builderMock).when(targetMock).request("application/json");
+        Mockito.doReturn(builderMock).when(builderMock).headers(Mockito.any());
         Mockito.doReturn(targetMock).when(httpClientMock).target(rcctp.getUrl());
         arcp.setClient(httpClientMock);
 
         try {
             arcp.sendEvent(123, "EventName", "This is an Event");
             arcp.stop();
-        } catch (Exception e) {
+        } catch (Exception ex) {
             fail("test should not throw an exception");
         }
     }
@@ -197,6 +198,7 @@ public class ApexRestClientProducerTest {
         Mockito.doReturn(Response.Status.OK.getStatusCode()).when(responseMock).getStatus();
         Mockito.doReturn(responseMock).when(builderMock).post(Mockito.any());
         Mockito.doReturn(builderMock).when(targetMock).request("application/json");
+        Mockito.doReturn(builderMock).when(builderMock).headers(Mockito.any());
         Mockito.doReturn(targetMock).when(httpClientMock).target(rcctp.getUrl());
         arcp.setClient(httpClientMock);
 
@@ -239,6 +241,7 @@ public class ApexRestClientProducerTest {
         Mockito.doReturn(Response.Status.OK.getStatusCode()).when(responseMock).getStatus();
         Mockito.doReturn(responseMock).when(builderMock).post(Mockito.any());
         Mockito.doReturn(builderMock).when(targetMock).request("application/json");
+        Mockito.doReturn(builderMock).when(builderMock).headers(Mockito.any());
         Mockito.doReturn(targetMock).when(httpClientMock).target(rcctp.getUrl());
         arcp.setClient(httpClientMock);
 
@@ -250,14 +253,13 @@ public class ApexRestClientProducerTest {
         }
     }
 
-
     @Test
     public void testApexRestClientProducerPostEventCacheTrace() {
         MockitoAnnotations.initMocks(this);
 
         ch.qos.logback.classic.Logger classicLogger = (ch.qos.logback.classic.Logger) LOGGER;
         classicLogger.setLevel(Level.TRACE);
-        
+
         ApexRestClientProducer arcp = new ApexRestClientProducer();
         assertNotNull(arcp);
 
@@ -285,6 +287,7 @@ public class ApexRestClientProducerTest {
         Mockito.doReturn(Response.Status.OK.getStatusCode()).when(responseMock).getStatus();
         Mockito.doReturn(responseMock).when(builderMock).post(Mockito.any());
         Mockito.doReturn(builderMock).when(targetMock).request("application/json");
+        Mockito.doReturn(builderMock).when(builderMock).headers(Mockito.any());
         Mockito.doReturn(targetMock).when(httpClientMock).target(rcctp.getUrl());
         arcp.setClient(httpClientMock);
 
@@ -321,6 +324,7 @@ public class ApexRestClientProducerTest {
         Mockito.doReturn(Response.Status.BAD_REQUEST.getStatusCode()).when(responseMock).getStatus();
         Mockito.doReturn(responseMock).when(builderMock).post(Mockito.any());
         Mockito.doReturn(builderMock).when(targetMock).request("application/json");
+        Mockito.doReturn(builderMock).when(builderMock).headers(Mockito.any());
         Mockito.doReturn(targetMock).when(httpClientMock).target(rcctp.getUrl());
         arcp.setClient(httpClientMock);