Adapt response for the create method to gxRest.

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/resource-management/resource-manager@162900 82a268e6-3cf1-43bd-a215-b396298e98cf

webapp/src/main/java/org/gcube/resourcemanagement/manager/webapp/context/ResponseFromResourceRegistry.java

@@ -62,6 +62,14 @@ public class ResponseFromResourceRegistry {
 		return response;
 	}
 	
+	/**
+	 * The {@link ErrorCode} occurred when preparing the response.
+	 * @return the error code or null
+	 */
+	public Optional<ErrorCode> getErrorCode() {
+		return Optional.ofNullable(success? null: this.code);
+	}
+	
 	/**
 	 * Creates a response from an error code.
 	 * @param e

webapp/src/main/java/org/gcube/resourcemanagement/manager/webapp/rs/RMContext.java

@@ -16,7 +16,6 @@ import static org.gcube.resourcemanagement.manager.io.rs.RMContextPath.*;
 
 import java.util.UUID;
 
-import org.gcube.resourcemanagement.manager.io.rs.RMContextDoesNotExistException;
 import org.gcube.resourcemanagement.manager.webapp.ResourceInitializer;
 import org.gcube.resourcemanagement.manager.webapp.context.CreateRequest;
 import org.gcube.resourcemanagement.manager.webapp.context.DeleteRequest;
@@ -47,9 +46,6 @@ public class RMContext {
 		logger.info("Force URL: " + rrURL);
 		ContextHolder holder = new ContextHolder(json);
 		ResponseFromResourceRegistry returned = CreateRequest.fromHolder(holder).forceURL(rrURL).submit();
-/*		if (!returned.wasSuccessful()) {
-			throw new WebCodeException(new RMContextDoesNotExistException("too bad"));
-		}*/
 		return this.buildResponse(returned,Status.CREATED,"Context successfully created.","Failed to create the context.");
 	}
 	
@@ -64,9 +60,6 @@ public class RMContext {
 		logger.info("Requested to delete context with id {}", uuid);
 		logger.info("Force URL: " + rrURL);
 		ResponseFromResourceRegistry returned = DeleteRequest.fromUUID(UUID.fromString(uuid)).forceURL(rrURL).submit();
-/*		if (!returned.wasSuccessful()) {
-			throw new WebCodeException(new RMContextDoesNotExistException());
-		}*/
 		return this.buildResponse(returned,Status.OK,"Context successfully deleted.","Failed to delete the context.");
 	}
 	
@@ -84,26 +77,9 @@ public class RMContext {
 					.type(ResourceInitializer.APPLICATION_JSON_CHARSET_UTF_8).build();
 		} else {
 			if (returned.getException().isPresent())
-				GXErrorResponse.throwException(returned.getException().get());
-			return Response.status(Status.BAD_REQUEST)
-					.entity(returned.getMessage().map(m -> m).orElse(failedMessage)).build();
-		}
-	}
-	/**
-	 * Builds a response for the client.
-	 * @param returned
-	 * @param successMessage
-	 * @param failedMessage
-	 * @return the response
-	 */
-	private Response buildResponseWithException(ResponseFromResourceRegistry returned, Status successStatus, String successMessage, String failedMessage) {
-		if (returned.wasSuccessful()) {
-			return Response.status(successStatus)
-					.entity(returned.getMessage().map(m -> m).orElse(successMessage))
-					.type(ResourceInitializer.APPLICATION_JSON_CHARSET_UTF_8).build();
-		} else {
-			if (returned.getException().isPresent())
-				GXErrorResponse.throwException(returned.getException().get());
+				GXErrorResponse.throwException(returned.getException().get()); 
+			else if (returned.getErrorCode().isPresent())
+				GXErrorResponse.returnErrorCode(returned.getErrorCode().get());
 			return Response.status(Status.BAD_REQUEST)
 					.entity(returned.getMessage().map(m -> m).orElse(failedMessage)).build();
 		}