/*******************************************************************************
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*******************************************************************************/
package org.ofbiz.content.compdoc;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.util.Iterator;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import javolution.util.FastMap;
import org.ofbiz.base.util.Debug;
import org.ofbiz.base.util.UtilFormatOut;
import org.ofbiz.base.util.UtilHttp;
import org.ofbiz.base.util.UtilMisc;
import org.ofbiz.base.util.UtilProperties;
import org.ofbiz.base.util.UtilValidate;
import org.ofbiz.entity.Delegator;
import org.ofbiz.entity.GenericEntityException;
import org.ofbiz.entity.GenericValue;
import org.ofbiz.service.GenericServiceException;
import org.ofbiz.service.LocalDispatcher;
import org.ofbiz.service.ModelService;
import org.ofbiz.service.ServiceAuthException;
import org.ofbiz.service.ServiceUtil;
import org.ofbiz.webapp.event.CoreEvents;
/**
* CompDocEvents Class
*/
public class CompDocEvents {
public static final String module = CompDocEvents.class.getName();
/**
*
* @param request
* @param response
* @return
*
* Creates the topmost Content entity of a Composite Document tree.
* Also creates an "empty" Composite Document Instance Content entity.
* Creates ContentRevision/Item records for each, as well.
*/
public static String persistRootCompDoc(HttpServletRequest request, HttpServletResponse response) {
Map<String, Object> paramMap = UtilHttp.getParameterMap(request);
Delegator delegator = (Delegator)request.getAttribute("delegator");
LocalDispatcher dispatcher = (LocalDispatcher)request.getAttribute("dispatcher");
Locale locale = UtilHttp.getLocale(request);
HttpSession session = request.getSession();
//Security security = (Security)request.getAttribute("security");
GenericValue userLogin = (GenericValue)session.getAttribute("userLogin");
String contentId = (String)paramMap.get("contentId");
//String instanceContentId = null;
if (UtilValidate.isNotEmpty(contentId)) {
try {
delegator.findByPrimaryKey("Content", UtilMisc.toMap("contentId", contentId));
} catch (GenericEntityException e) {
Debug.logError(e, "Error running serviceName persistContentAndAssoc", module);
String errMsg = UtilProperties.getMessage(CoreEvents.err_resource, "coreEvents.error_modelservice_for_srv_name", locale);
request.setAttribute("_ERROR_MESSAGE_", "<li>" + errMsg + " [" + "persistContentAndAssoc" + "]: " + e.toString());
return "error";
}
}
ModelService modelService = null;
try {
modelService = dispatcher.getDispatchContext().getModelService("persistContentAndAssoc");
} catch (GenericServiceException e) {
String errMsg = "Error getting model service for serviceName, 'persistContentAndAssoc'. " + e.toString();
Debug.logError(errMsg, module);
request.setAttribute("_ERROR_MESSAGE_", "<li>" + errMsg + "</li>");
return "error";
}
Map<String, Object> persistMap = modelService.makeValid(paramMap, ModelService.IN_PARAM);
persistMap.put("userLogin", userLogin);
try {
Map<String, Object> persistResult = dispatcher.runSync("persistContentAndAssoc", persistMap);
contentId = (String)persistResult.get("contentId");
//request.setAttribute("contentId", contentId);
Set<String> keySet = persistResult.keySet();
Iterator<String> iter = keySet.iterator();
while (iter.hasNext()) {
Object obj = iter.next();
Object val = persistResult.get(obj);
request.setAttribute(obj.toString(), val);
}
// Update ContentRevision and ContentRevisonItem
Map<String, Object> contentRevisionMap = FastMap.newInstance();
contentRevisionMap.put("itemContentId", contentId);
contentRevisionMap.put("contentId", contentId);
contentRevisionMap.put("userLogin", userLogin);
Map<String, Object> result = dispatcher.runSync("persistContentRevisionAndItem", contentRevisionMap);
keySet = result.keySet();
iter = keySet.iterator();
while (iter.hasNext()) {
Object obj = iter.next();
Object val = result.get(obj);
request.setAttribute(obj.toString(), val);
}
String errorMsg = ServiceUtil.getErrorMessage(result);
if (UtilValidate.isNotEmpty(errorMsg)) {
String errMsg = "Error running serviceName, 'persistContentRevisionAndItem'. " + errorMsg;
Debug.logError(errMsg, module);
request.setAttribute("_ERROR_MESSAGE_", "<li>" + errMsg + "</li>");
return "error";
}
} catch (GenericServiceException e) {
String errMsg = "Error running serviceName, 'persistContentAndAssoc'. " + e.toString();
Debug.logError(errMsg, module);
request.setAttribute("_ERROR_MESSAGE_", "<li>" + errMsg + "</li>");
return "error";
}
return "success";
}
public static String padNumberWithLeadingZeros(Long num, Integer padLen) {
String s = UtilFormatOut.formatPaddedNumber(num.longValue(), padLen.intValue());
return s;
}
public static String genCompDocPdf(HttpServletRequest request, HttpServletResponse response) {
String responseStr = "success";
//ByteBuffer byteBuffer = null;
HttpSession session = request.getSession();
GenericValue userLogin = (GenericValue)session.getAttribute("userLogin");
ServletContext servletContext = session.getServletContext();
LocalDispatcher dispatcher = (LocalDispatcher)request.getAttribute("dispatcher");
Map<String, Object> paramMap = UtilHttp.getParameterMap(request);
String contentId = (String)paramMap.get("contentId");
Locale locale = UtilHttp.getLocale(request);
String rootDir = null;
String webSiteId = null;
String https = null;
if (UtilValidate.isEmpty(rootDir)) {
rootDir = servletContext.getRealPath("/");
}
if (UtilValidate.isEmpty(webSiteId)) {
webSiteId = (String) servletContext.getAttribute("webSiteId");
}
if (UtilValidate.isEmpty(https)) {
https = (String) servletContext.getAttribute("https");
}
Map<String, Object> mapIn = FastMap.newInstance();
mapIn.put("contentId", contentId);
mapIn.put("locale", locale);
mapIn.put("rootDir", rootDir);
mapIn.put("webSiteId", webSiteId);
mapIn.put("https", https);
mapIn.put("userLogin", userLogin);
Map<String, Object> results = null;
try {
results = dispatcher.runSync("renderCompDocPdf", mapIn);
} catch (ServiceAuthException e) {
request.setAttribute("_ERROR_MESSAGE_", e.toString());
return "error";
} catch (GenericServiceException e) {
request.setAttribute("_ERROR_MESSAGE_", e.toString());
return "error";
} catch (Exception e) {
request.setAttribute("_ERROR_MESSAGE_", e.toString());
return "error";
}
if (ServiceUtil.isError(results)) {
request.setAttribute("_ERROR_MESSAGE_", ServiceUtil.getErrorMessage(results));
return "error";
}
ByteBuffer outByteBuffer = (ByteBuffer) results.get("outByteBuffer");
// setup content type
String contentType = "application/pdf; charset=ISO-8859-1";
ByteArrayInputStream bais = new ByteArrayInputStream(outByteBuffer.array());
/*
try {
FileOutputStream fos = new FileOutputStream(FileUtil.getFile("/home/byersa/pdftest.pdf"));
fos.write(outByteBuffer.getBytes());
} catch (FileNotFoundException e) {
} catch (IOException e) {
}
*/
try {
UtilHttp.streamContentToBrowser(response, bais, outByteBuffer.limit(), contentType);
} catch (IOException e) {
request.setAttribute("_ERROR_MESSAGE_", e.toString());
return "error";
}
return responseStr;
}
public static String genContentPdf(HttpServletRequest request, HttpServletResponse response) {
String responseStr = "success";
//ByteBuffer byteBuffer = null;
HttpSession session = request.getSession();
GenericValue userLogin = (GenericValue)session.getAttribute("userLogin");
ServletContext servletContext = session.getServletContext();
LocalDispatcher dispatcher = (LocalDispatcher)request.getAttribute("dispatcher");
Map<String, Object> paramMap = UtilHttp.getParameterMap(request);
String contentId = (String)paramMap.get("contentId");
Locale locale = UtilHttp.getLocale(request);
String rootDir = null;
String webSiteId = null;
String https = null;
if (UtilValidate.isEmpty(rootDir)) {
rootDir = servletContext.getRealPath("/");
}
if (UtilValidate.isEmpty(webSiteId)) {
webSiteId = (String) servletContext.getAttribute("webSiteId");
}
if (UtilValidate.isEmpty(https)) {
https = (String) servletContext.getAttribute("https");
}
Map<String, Object> mapIn = FastMap.newInstance();
mapIn.put("contentId", contentId);
mapIn.put("locale", locale);
mapIn.put("rootDir", rootDir);
mapIn.put("webSiteId", webSiteId);
mapIn.put("https", https);
mapIn.put("userLogin", userLogin);
Map<String, Object> results = null;
try {
results = dispatcher.runSync("renderContentPdf", mapIn);
} catch (ServiceAuthException e) {
request.setAttribute("_ERROR_MESSAGE_", e.toString());
return "error";
} catch (GenericServiceException e) {
request.setAttribute("_ERROR_MESSAGE_", e.toString());
return "error";
} catch (Exception e) {
request.setAttribute("_ERROR_MESSAGE_", e.toString());
return "error";
}
if (ServiceUtil.isError(results)) {
request.setAttribute("_ERROR_MESSAGE_", ServiceUtil.getErrorMessage(results));
return "error";
}
ByteBuffer outByteBuffer = (ByteBuffer) results.get("outByteBuffer");
// setup content type
String contentType = "application/pdf; charset=ISO-8859-1";
ByteArrayInputStream bais = new ByteArrayInputStream(outByteBuffer.array());
/*
try {
FileOutputStream fos = new FileOutputStream(FileUtil.getFile("/home/byersa/pdftest.pdf"));
fos.write(outByteBuffer.getBytes());
fos.close();
} catch (FileNotFoundException e) {
} catch (IOException e) {
}
*/
try {
UtilHttp.streamContentToBrowser(response, bais, outByteBuffer.limit(), contentType);
} catch (IOException e) {
request.setAttribute("_ERROR_MESSAGE_", e.toString());
return "error";
}
return responseStr;
}
}