[TECHDEBT] Align CPS NCMP REST API Specification

[cps.git] / cps-ncmp-rest / src / main / java / org / onap / cps / ncmp / rest / exceptions / NetworkCmProxyRestExceptionHandler.java

diff --git a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java
index bb922e7..8c6f9f1 100755 (executable)
--- a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java
+++ b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java
@@ -1,6 +1,7 @@
 /*
  *  ============LICENSE_START=======================================================
  *  Copyright (C) 2021 Pantheon.tech
+ *  Modifications Copyright (C) 2021-2022 Nordix Foundation
  *  ================================================================================
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -19,9 +20,10 @@
 
 package org.onap.cps.ncmp.rest.exceptions;
 
-import lombok.AccessLevel;
-import lombok.NoArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+import org.onap.cps.ncmp.api.impl.exception.DmiRequestException;
+import org.onap.cps.ncmp.api.impl.exception.NcmpException;
+import org.onap.cps.ncmp.api.impl.exception.ServerNcmpException;
 import org.onap.cps.ncmp.rest.controller.NetworkCmProxyController;
 import org.onap.cps.ncmp.rest.model.ErrorMessage;
 import org.onap.cps.spi.exceptions.CpsException;
@@ -34,7 +36,6 @@ import org.springframework.web.bind.annotation.RestControllerAdvice;
  * Exception handler with error message return.
  */
 @Slf4j
-@NoArgsConstructor(access = AccessLevel.PRIVATE)
 @RestControllerAdvice(assignableTypes = {NetworkCmProxyController.class})
 public class NetworkCmProxyRestExceptionHandler {
 
@@ -57,13 +58,30 @@ public class NetworkCmProxyRestExceptionHandler {
         return buildErrorResponse(HttpStatus.INTERNAL_SERVER_ERROR, exception);
     }
 
+    @ExceptionHandler({ServerNcmpException.class})
+    public static ResponseEntity<Object> handleServerNcmpExceptions(final ServerNcmpException exception) {
+        return buildErrorResponse(HttpStatus.INTERNAL_SERVER_ERROR, exception);
+    }
+
+    @ExceptionHandler({DmiRequestException.class})
+    public static ResponseEntity<Object> handleDmiRequestExceptions(final DmiRequestException exception) {
+        return buildErrorResponse(HttpStatus.BAD_REQUEST, exception);
+    }
+
     private static ResponseEntity<Object> buildErrorResponse(final HttpStatus status, final Exception exception) {
         if (exception.getCause() != null || !(exception instanceof CpsException)) {
             log.error("Exception occurred", exception);
         }
-        final ErrorMessage errorMessage = new ErrorMessage();
+        final var errorMessage = new ErrorMessage();
         errorMessage.setStatus(status.toString());
         errorMessage.setMessage(exception.getMessage());
+        if (exception instanceof CpsException) {
+            errorMessage.setDetails(((CpsException) exception).getDetails());
+        } else if (exception instanceof NcmpException) {
+            errorMessage.setDetails(((NcmpException) exception).getDetails());
+        } else {
+            errorMessage.setDetails(CHECK_LOGS_FOR_DETAILS);
+        }
         errorMessage.setDetails(exception instanceof CpsException ? ((CpsException) exception).getDetails() :
             CHECK_LOGS_FOR_DETAILS);
         return new ResponseEntity<>(errorMessage, status);