Refatoring due to prh workflow

1. Added specified HttpClient for DmaaPPublisher:
*DmaaP Handle transfer-encoding: chunk header and
reject the request if it will be set by the client.
In conclusion no other reactive http client can be
used for pushing something to dmaap.

2. Added sll support to A&AI rective webclient.
*Behaviour of reactive A&AI HttpClient is different as
in native spring have without it.

3. Added 10s fixed time in PRH for requesting DmaaP.

4. Added debug log in reactive/native http clients.

5. Fixed reactive workflow of prh.

6. Updated the version of:
* spring-boot-dependencies:2.0.1.RELEASE->2.0.4.RELEASE
* spring-boot-starter-reactor-netty:2.0.2.RELEASE->2.0.4.RELEASE
* spring-webflux:5.0.5.RELEASE->5.0.8.RELEASE
* reactor-bom:Bismuth-RELEASE->Bismuth-SR10

Change-Id: I815ffb5bdcf48d94f3b7c64040a73e98e404a5e8
Issue-ID: DCAEGEN2-743
Signed-off-by: pwielebs <piotr.wielebski@nokia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/controllers/HeartbeatController.java b/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/controllers/HeartbeatController.java
index 573724d8..1b2f4a11 100644
--- a/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/controllers/HeartbeatController.java
+++ b/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/controllers/HeartbeatController.java
@@ -40,7 +40,7 @@ import reactor.core.publisher.Mono;
 @Api(value = "HeartbeatController", description = "Check liveness of PRH service")
 public class HeartbeatController {
 
-    private final Logger logger = LoggerFactory.getLogger(this.getClass());
+    private static final Logger LOGGER = LoggerFactory.getLogger(HeartbeatController.class);
 
     /**
      * Endpoint for checking that PRH is alive.
@@ -57,7 +57,7 @@ public class HeartbeatController {
     }
     )
     public Mono<ResponseEntity<String>> heartbeat() {
-        logger.trace("Receiving heartbeat request");
+        LOGGER.trace("Receiving heartbeat request");
         return Mono.defer(() ->
             Mono.just(new ResponseEntity<>("alive", HttpStatus.OK))
         );