use of org.zalando.problem.DefaultProblem in project uplace.es by Uplace.
the class ExceptionTranslator method process.
/**
* Post-process Problem payload to add the message key for front-end if needed
*/
@Override
public ResponseEntity<Problem> process(@Nullable ResponseEntity<Problem> entity, NativeWebRequest request) {
if (entity == null || entity.getBody() == null) {
return entity;
}
Problem problem = entity.getBody();
if (!(problem instanceof ConstraintViolationProblem || problem instanceof DefaultProblem)) {
return entity;
}
ProblemBuilder builder = Problem.builder().withType(Problem.DEFAULT_TYPE.equals(problem.getType()) ? ErrorConstants.DEFAULT_TYPE : problem.getType()).withStatus(problem.getStatus()).withTitle(problem.getTitle()).with("path", request.getNativeRequest(HttpServletRequest.class).getRequestURI());
if (problem instanceof ConstraintViolationProblem) {
builder.with("violations", ((ConstraintViolationProblem) problem).getViolations()).with("message", ErrorConstants.ERR_VALIDATION);
return new ResponseEntity<>(builder.build(), entity.getHeaders(), entity.getStatusCode());
} else {
builder.withCause(((DefaultProblem) problem).getCause()).withDetail(problem.getDetail()).withInstance(problem.getInstance());
problem.getParameters().forEach(builder::with);
if (!problem.getParameters().containsKey("message") && problem.getStatus() != null) {
builder.with("message", "error.http." + problem.getStatus().getStatusCode());
}
return new ResponseEntity<>(builder.build(), entity.getHeaders(), entity.getStatusCode());
}
}
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