From d2e69c0d689596033a9c35aa98d37a44e2cc88cb Mon Sep 17 00:00:00 2001 From: Rob Daugherty Date: Tue, 15 May 2018 13:23:01 -0400 Subject: WorkflowResponse json issues This commit adds some robustness to the interface between the API-H and BPMN, specifically, in how the response is handled. I don't have proof, but there appears to be some randomness to the json provider behavior when used with the jax-rs. Sometimes, the serializer is adding the root element, and sometimes it is not. Maybe there's something wrong with the configuration. Maybe we have competing json providers. I couldn't pin this down. I'm almost certain it is the presence of the root element in the content that causes the API-H code to fail parsing of the BPMN response. This doesn't kill the request, as you might expect, but rather, the API-H passes the BPMN response through to the client (VID, or policy, or whatever). The original problem (SO-586) was "fixed" by "removing the wrapper". This "wrapper" is a needed feature of the interface between BPMN and the API-H. We shouldn't have removed it. The fact that the "fix" appeared to work is due to the behavior I described in the previous paragraph. The API-H chokes on the message, and it passes it through unchanged. Not really what we want. So, I don't know why the jackson/json behavior is flaky and different now, but I can (and did) modify the API-H so it can parse a json message whether or not it has a root element. Note that WorkflowResponse.java (in BPMN) and CamundaResponse.java (in the API-H) are basically the same bean representing the message format. Seems less than ideal to have two different classes. Also note that I changed the name of the "response" attribute of the WorkflowResponse and CamundaResponse classes to "content". Got tired of seeing this nonsense everywhere in the code: response.getResponse() Change-Id: Icaf70f8457de99e493cf882170fe778c620308c9 Issue-ID: SO-586 Issue-ID: SO-618 Signed-off-by: Rob Daugherty --- .../apihandlerinfra/E2EServiceInstancesTest.java | 22 +++++++++++----------- .../mso/apihandlerinfra/ServiceInstanceTest.java | 12 ++++++------ 2 files changed, 17 insertions(+), 17 deletions(-) (limited to 'mso-api-handlers/mso-api-handler-infra/src/test/java') diff --git a/mso-api-handlers/mso-api-handler-infra/src/test/java/org/openecomp/mso/apihandlerinfra/E2EServiceInstancesTest.java b/mso-api-handlers/mso-api-handler-infra/src/test/java/org/openecomp/mso/apihandlerinfra/E2EServiceInstancesTest.java index f8caa54846..60ac6b98c9 100644 --- a/mso-api-handlers/mso-api-handler-infra/src/test/java/org/openecomp/mso/apihandlerinfra/E2EServiceInstancesTest.java +++ b/mso-api-handlers/mso-api-handler-infra/src/test/java/org/openecomp/mso/apihandlerinfra/E2EServiceInstancesTest.java @@ -204,7 +204,7 @@ public class E2EServiceInstancesTest { HttpResponse resp = new BasicHttpResponse(pv, 202, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -268,7 +268,7 @@ public class E2EServiceInstancesTest { HttpResponse resp = new BasicHttpResponse(pv, 500, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -333,7 +333,7 @@ public class E2EServiceInstancesTest { HttpResponse resp = new BasicHttpResponse(pv, 500, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"\",\"message\":\"success\"}"; + String body = "{\"content\":\"\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -634,7 +634,7 @@ public class E2EServiceInstancesTest { ProtocolVersion pv = new ProtocolVersion("HTTP", 1, 1); HttpResponse resp = new BasicHttpResponse(pv, 200, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -832,7 +832,7 @@ public class E2EServiceInstancesTest { HttpResponse resp = new BasicHttpResponse(pv, 202, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -898,7 +898,7 @@ public class E2EServiceInstancesTest { HttpResponse resp = new BasicHttpResponse(pv, 202, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -965,7 +965,7 @@ public class E2EServiceInstancesTest { HttpResponse resp = new BasicHttpResponse(pv, 202, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -1037,7 +1037,7 @@ public class E2EServiceInstancesTest { HttpResponse resp = new BasicHttpResponse(pv, 202, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -1103,7 +1103,7 @@ public class E2EServiceInstancesTest { HttpResponse resp = new BasicHttpResponse(pv, 202, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -1227,7 +1227,7 @@ public class E2EServiceInstancesTest { HttpResponse resp = new BasicHttpResponse(pv, 202, "compareModelwithTargetVersion, test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -1301,7 +1301,7 @@ public class E2EServiceInstancesTest { HttpResponse resp = new BasicHttpResponse(pv, 202, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); diff --git a/mso-api-handlers/mso-api-handler-infra/src/test/java/org/openecomp/mso/apihandlerinfra/ServiceInstanceTest.java b/mso-api-handlers/mso-api-handler-infra/src/test/java/org/openecomp/mso/apihandlerinfra/ServiceInstanceTest.java index 28cb51aa70..50f00ef6a4 100644 --- a/mso-api-handlers/mso-api-handler-infra/src/test/java/org/openecomp/mso/apihandlerinfra/ServiceInstanceTest.java +++ b/mso-api-handlers/mso-api-handler-infra/src/test/java/org/openecomp/mso/apihandlerinfra/ServiceInstanceTest.java @@ -233,7 +233,7 @@ public class ServiceInstanceTest { ProtocolVersion pv = new ProtocolVersion("HTTP",1,1); HttpResponse resp = new BasicHttpResponse(pv,200, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -303,7 +303,7 @@ public class ServiceInstanceTest { ProtocolVersion pv = new ProtocolVersion("HTTP",1,1); HttpResponse resp = new BasicHttpResponse(pv,500, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -374,7 +374,7 @@ public class ServiceInstanceTest { ProtocolVersion pv = new ProtocolVersion("HTTP",1,1); HttpResponse resp = new BasicHttpResponse(pv,500, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - String body = "{\"response\":\"success\",\"message\":\"success\"}"; + String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -932,7 +932,7 @@ public class ServiceInstanceTest { HttpResponse resp = new BasicHttpResponse(pv,200, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - final String body = "{\"response\":\"success\",\"message\":\"success\"}"; + final String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -1101,7 +1101,7 @@ public class ServiceInstanceTest { HttpResponse resp = new BasicHttpResponse(pv,200, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - final String body = "{\"response\":\"success\",\"message\":\"success\"}"; + final String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); @@ -1152,7 +1152,7 @@ public class ServiceInstanceTest { HttpResponse resp = new BasicHttpResponse(pv,200, "test response"); BasicHttpEntity entity = new BasicHttpEntity(); - final String body = "{\"response\":\"success\",\"message\":\"success\"}"; + final String body = "{\"content\":\"success\",\"message\":\"success\"}"; InputStream instream = new ByteArrayInputStream(body.getBytes()); entity.setContent(instream); resp.setEntity(entity); -- cgit 1.2.3-korg