NotFoundResponseHandlingStrategy.java

/*
HTTP stub server written in Java with embedded Jetty

Copyright (C) 2012 Alexander Zagniotov, Isa Goksu and Eric Mrak

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package io.github.azagniotov.stubby4j.handlers.strategy.stubs;

import io.github.azagniotov.stubby4j.stubs.StubRequest;
import io.github.azagniotov.stubby4j.utils.HandlerUtils;
import org.eclipse.jetty.http.HttpStatus;
import org.json.JSONObject;

import javax.servlet.http.HttpServletResponse;

public final class NotFoundResponseHandlingStrategy implements StubResponseHandlingStrategy {

    NotFoundResponseHandlingStrategy() {

    }

    @Override
    public void handle(final HttpServletResponse response, final StubRequest assertionStubRequest) throws Exception {

        HandlerUtils.setResponseMainHeaders(response);

        final String reason = String.format("(404) Nothing found for %s request at URI %s", assertionStubRequest.getMethod().get(0), assertionStubRequest.getUrl());

        final JSONObject json404Response = new JSONObject();
        json404Response.put("reason", reason);
        json404Response.put("method", assertionStubRequest.getMethod().get(0));
        json404Response.put("url", assertionStubRequest.getUrl());

        if (assertionStubRequest.hasQuery()) {
            json404Response.put("query", new JSONObject(assertionStubRequest.getQuery()));
        }

        if (assertionStubRequest.hasHeaders()) {
            json404Response.put("headers", new JSONObject(assertionStubRequest.getHeaders()));
        }

        if (assertionStubRequest.hasPostBody()) {
            json404Response.put("post", assertionStubRequest.getPostBody());
        }
        HandlerUtils.configureErrorResponse(response, HttpStatus.NOT_FOUND_404, json404Response.toString());
    }
}