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authormpriyank <priyank.maheshwari@est.tech>2022-03-28 15:47:47 +0530
committermpriyank <priyank.maheshwari@est.tech>2022-04-04 21:11:09 +0530
commit93afc1eb95f38939ec0c60cce466d76d449e7faf (patch)
treefc2cc9abe88771a5a302fb5d4f51566f80c6ec19 /cps-ncmp-rest/src/main
parent512f7ab93af18ed1f2bd93da18879666906521f6 (diff)
Structured Exception details for DMI
- Introduced DmiErrorMessage in API docs with 502 Bad Gateway - HttpClientRequestException will be thrown which will be exposed as 502 BAD Gateway for the client from NCMP Issue-ID: CPS-917 Change-Id: Iba8f159e8216bc1f63a9ab86208e5c802437e2e8 Signed-off-by: mpriyank <priyank.maheshwari@est.tech>
Diffstat (limited to 'cps-ncmp-rest/src/main')
-rwxr-xr-xcps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java24
1 files changed, 22 insertions, 2 deletions
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 0843e9741e..c72373344d 100755
--- 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
@@ -24,11 +24,14 @@ 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.HttpClientRequestException;
import org.onap.cps.ncmp.api.impl.exception.InvalidTopicException;
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.controller.NetworkCmProxyInventoryController;
+import org.onap.cps.ncmp.rest.model.DmiErrorMessage;
+import org.onap.cps.ncmp.rest.model.DmiErrorMessageDmiresponse;
import org.onap.cps.ncmp.rest.model.ErrorMessage;
import org.onap.cps.spi.exceptions.CpsException;
import org.onap.cps.spi.exceptions.DataNodeNotFoundException;
@@ -66,6 +69,12 @@ public class NetworkCmProxyRestExceptionHandler {
return buildErrorResponse(HttpStatus.INTERNAL_SERVER_ERROR, exception);
}
+ @ExceptionHandler({HttpClientRequestException.class})
+ public static ResponseEntity<Object> handleClientRequestExceptions(
+ final HttpClientRequestException httpClientRequestException) {
+ return wrapDmiErrorResponse(HttpStatus.BAD_GATEWAY, httpClientRequestException);
+ }
+
@ExceptionHandler({DmiRequestException.class, DataValidationException.class, HttpMessageNotReadableException.class,
InvalidTopicException.class})
public static ResponseEntity<Object> handleDmiRequestExceptions(final Exception exception) {
@@ -91,8 +100,19 @@ public class NetworkCmProxyRestExceptionHandler {
} else {
errorMessage.setDetails(CHECK_LOGS_FOR_DETAILS);
}
- errorMessage.setDetails(exception instanceof CpsException ? ((CpsException) exception).getDetails() :
- CHECK_LOGS_FOR_DETAILS);
+ errorMessage.setDetails(
+ exception instanceof CpsException ? ((CpsException) exception).getDetails() : CHECK_LOGS_FOR_DETAILS);
return new ResponseEntity<>(errorMessage, status);
}
+
+ private static ResponseEntity<Object> wrapDmiErrorResponse(final HttpStatus httpStatus,
+ final HttpClientRequestException httpClientRequestException) {
+ final var dmiErrorMessage = new DmiErrorMessage();
+ final var dmiErrorResponse = new DmiErrorMessageDmiresponse();
+ dmiErrorResponse.setHttpCode(httpClientRequestException.getHttpStatus());
+ dmiErrorResponse.setBody(httpClientRequestException.getDetails());
+ dmiErrorMessage.setMessage(httpClientRequestException.getMessage());
+ dmiErrorMessage.setDmiResponse(dmiErrorResponse);
+ return new ResponseEntity<>(dmiErrorMessage, httpStatus);
+ }
}