package <%= packageName %>.handler;

import io.vertx.ext.web.RoutingContext;

/**
 * Handler implementation for versioning.
 */
public class VersionHandler {

    private static final String CONTENT_TYPE_HEADER = "Content-Type";

    private static final String JSON_CONTENT_TYPE = "application/json; charset=UTF-8";

    private static final String VERSION = "{\"version\": \"1.0.0\"}";

    public static void version(RoutingContext routingContext) {
        routingContext.response()
            .putHeader(CONTENT_TYPE_HEADER, JSON_CONTENT_TYPE)
            .setStatusCode(200)
            .end(VERSION);
    }

}