Examples with RouteImpl spark.RouteImpl used on opensource projects

Example 1 with RouteImpl

use of spark.RouteImpl in project spark by perwendel.

the class Routes method execute.

static void execute(RouteContext context) throws Exception {
    Object content = context.body().get();
    RouteMatch match = context.routeMatcher().find(context.httpMethod(), context.uri(), context.acceptType());
    Object target = null;
    if (match != null) {
        target = match.getTarget();
    } else if (context.httpMethod() == HttpMethod.head && context.body().notSet()) {
        // See if get is mapped to provide default head mapping
        content = context.routeMatcher().find(HttpMethod.get, context.uri(), context.acceptType()) != null ? "" : null;
    }
    if (target != null) {
        Object result = null;
        if (target instanceof RouteImpl) {
            RouteImpl route = ((RouteImpl) target);
            if (context.requestWrapper().getDelegate() == null) {
                Request request = RequestResponseFactory.create(match, context.httpRequest());
                context.requestWrapper().setDelegate(request);
            } else {
                context.requestWrapper().changeMatch(match);
            }
            context.responseWrapper().setDelegate(context.response());
            Object element = route.handle(context.requestWrapper(), context.responseWrapper());
            if (!context.responseWrapper().isRedirected()) {
                result = route.render(element);
            }
        }
        if (result != null) {
            content = result;
            if (content instanceof String) {
                String contentStr = (String) content;
                if (!contentStr.equals("")) {
                    context.responseWrapper().body(contentStr);
                }
            }
        }
    }
    context.body().set(content);
}