com.mockey.ui.ScenarioViewAjaxServlet.java Source code

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Here is the source code for com.mockey.ui.ScenarioViewAjaxServlet.java

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/*
 * This file is part of Mockey, a tool for testing application 
 * interactions over HTTP, with a focus on testing web services, 
 * specifically web applications that consume XML, JSON, and HTML.
 *  
 * Copyright (C) 2009-2010  Authors:
 * 
 * chad.lafontaine (chad.lafontaine AT gmail DOT com)
 * neil.cronin (neil AT rackle DOT com) 
 * lorin.kobashigawa (lkb AT kgawa DOT com)
 * rob.meyer (rob AT bigdis DOT com)
 * 
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 */
package com.mockey.ui;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.log4j.Logger;
import org.json.JSONObject;

import com.mockey.model.Scenario;
import com.mockey.model.Service;
import com.mockey.storage.IMockeyStorage;
import com.mockey.storage.StorageRegistry;

/**
 * Returns an HTML representations of the service .scenario
 * 
 * @author chad.lafontaine
 * 
 */
public class ScenarioViewAjaxServlet extends HttpServlet {

    private static final long serialVersionUID = 6258997861605811341L;
    private static IMockeyStorage store = StorageRegistry.MockeyStorage;
    private Logger logger = Logger.getLogger(ScenarioViewAjaxServlet.class);

    public void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

        Long serviceId = new Long(req.getParameter("serviceId"));
        String scenarioIdAsString = req.getParameter("scenarioId");
        Service service = store.getServiceById(serviceId);
        Scenario scenario = null;
        resp.setContentType("application/json");
        PrintWriter out = resp.getWriter();
        try {
            scenario = service.getScenario(new Long(scenarioIdAsString));
            JSONObject jsonObject = new JSONObject();
            jsonObject.put("serviceId", "" + serviceId);
            jsonObject.put("serviceName", "" + service.getServiceName());
            jsonObject.put("scenarioId", "" + scenario.getId());
            jsonObject.put("name", scenario.getScenarioName());
            jsonObject.put("match", scenario.getMatchStringArg());
            jsonObject.put("response", scenario.getResponseMessage());

            // Error handling flags
            String scenarioErrorId = (service.getErrorScenario() != null) ? "" + service.getErrorScenario().getId()
                    : "-1";
            if (scenarioErrorId.equals(scenarioIdAsString)) {
                jsonObject.put("scenarioErrorFlag", true);
            } else {
                jsonObject.put("scenarioErrorFlag", false);
            }

            // For universal, both SERVICE ID and SCENARIO ID have to match.
            Scenario universalError = store.getUniversalErrorScenario();
            boolean universalErrorFlag = false;
            if (universalError != null) {
                try {
                    if (serviceId.equals(universalError.getServiceId())
                            && universalError.getServiceId().equals(new Long(scenarioIdAsString))) {
                        universalErrorFlag = true;
                    }
                } catch (Exception ae) {
                    // Ignore
                    logger.debug("Unable to set universal error.", ae);
                }

            }
            jsonObject.put("universalScenarioErrorFlag", universalErrorFlag);
            out.println(jsonObject.toString());
        } catch (Exception e) {
            out.println("{ \"error\": \"Unable to find scenario \"}");
        }
        out.flush();
        out.close();
        return;

    }
}