Java tutorial
/** * MOTECH PLATFORM OPENSOURCE LICENSE AGREEMENT * * Copyright (c) 2010-11 The Trustees of Columbia University in the City of * New York and Grameen Foundation USA. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * * 3. Neither the name of Grameen Foundation USA, Columbia University, or * their respective contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY GRAMEEN FOUNDATION USA, COLUMBIA UNIVERSITY * AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRAMEEN FOUNDATION * USA, COLUMBIA UNIVERSITY OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ package org.motechproject.mobile.web.ivr.intellivr; import java.util.List; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.motechproject.mobile.omp.manager.intellivr.IVRCall; import org.motechproject.mobile.omp.manager.intellivr.IVRCallSession; import org.motechproject.mobile.omp.manager.intellivr.IVRCallStatsProvider; import org.motechproject.mobile.omp.manager.intellivr.IVRMenu; import org.springframework.context.ResourceLoaderAware; import org.springframework.core.io.ResourceLoader; import org.springframework.transaction.annotation.Transactional; import org.springframework.web.servlet.ModelAndView; import org.springframework.web.servlet.mvc.AbstractController; /** * * @author fcbrooks * * Controller for provide basic operational reporting about the IVR gateway * * If no parameters are provided it returns a summary page. If parameter userid is set * it provides a listing of sessions for that userid. If phone parameter is set if * provides a listing of sessions for that phone number. If stime is set to a value of * either 'd', 'h', or 'm', it will provide a listing of sessions for the last day, last hour, * and last 5 minutes respectively. */ public class IVRStatsController extends AbstractController implements ResourceLoaderAware { private IVRCallStatsProvider ivrStatsProvider; @Transactional @Override protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception { String userId = request.getParameter("userid"); String phone = request.getParameter("phone"); String stime = request.getParameter("stime"); ModelAndView mav = null; if ((userId != null && !userId.equalsIgnoreCase("")) || (phone != null && !phone.equalsIgnoreCase("")) || (stime != null && !stime.equalsIgnoreCase(""))) { List<IVRCallSession> sessions = null; if (userId != null) sessions = ivrStatsProvider.getIVRCallSessionsForUser(userId); else if (stime != null) { if (stime.equalsIgnoreCase("d")) sessions = ivrStatsProvider.getIVRCallSessionsInLastDays(1); else if (stime.equalsIgnoreCase("h")) sessions = ivrStatsProvider.getIVRCallSessionsInLastHours(1); else sessions = ivrStatsProvider.getIVRCallSessionsInLastMinutes(5); } else sessions = ivrStatsProvider.getIVRCallSessionsForPhone(phone); StringBuilder builder = new StringBuilder(); if (sessions != null) { for (IVRCallSession s : sessions) { builder.append("\n\n" + s.toString()); for (IVRCall c : s.getCalls()) { builder.append("\n\t" + c.toString()); for (IVRMenu m : c.getMenus()) { builder.append("\n\t\t" + m.toString()); } } } } response.setContentType("text/plain"); response.getOutputStream().print(builder.toString()); } else { mav = new ModelAndView("ivrstats"); mav.addObject("fiveMinuteSessionCount", ivrStatsProvider.getCountIVRSessionsInLastMinutes(5)); mav.addObject("oneHourSessionCount", ivrStatsProvider.getCountIVRCallSessionsInLastHours(1)); mav.addObject("oneDaySessionCount", ivrStatsProvider.getCountIVRCallSessionsInLastDays(1)); mav.addObject("allSessionCount", ivrStatsProvider.getCountIVRCallSessions()); mav.addObject("fiveMinuteCallStats", ivrStatsProvider.getIVRCallStatusStatsFromLastMinutes(5)); mav.addObject("oneHourCallStats", ivrStatsProvider.getIVRCallStatusStatsFromLastHours(1)); mav.addObject("oneDayCallStats", ivrStatsProvider.getIVRCallStatusStatsFromLastDays(1)); mav.addObject("allCallStats", ivrStatsProvider.getIVRCallStatusStats()); mav.addObject("recordingStats", ivrStatsProvider.getIVRRecordingStats()); } return mav; } public void setResourceLoader(ResourceLoader resourceLoader) { // TODO Auto-generated method stub } public IVRCallStatsProvider getIvrStatsProvider() { return ivrStatsProvider; } public void setIvrStatsProvider(IVRCallStatsProvider ivrStatsProvider) { this.ivrStatsProvider = ivrStatsProvider; } }