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javamicronaut

Accepting multiple http methods?

Is there any way to accept multiple http mothods in Micronaut controller? For example, I would like to process GET, POST, and OPTIONS requests in a method. I tried annotated with three annotations @Get, @Post, and @Options, however, only first annotation works and others are ignored.

@Controller("/echo")
public class EchoController {

  private ObjectMapper mapper = new ObjectMapper();

  @Get
  @Post
  @Options
  public HttpResponse<String> process(HttpRequest<?> request) throws JsonProcessingException {
    Headers headers = request.getHeaders();
    return ok(mapper.writeValueAsString(headers.asMap()));
  }
}

Is adding separete methods for each HTTP method and annotate them with corresponding annotation the only way to do this?

Solution

  • There is an open issue to allow the HTTP annotations to be repeatable.
    It looks like it is planned vor 1.2.