git.aero2k.de Git - tmp/jakarta-migration.git/blob

   1 /**
   2  *  This document is a part of the source code and related artifacts
   3  *  for CollectionSpace, an open source collections management system
   4  *  for museums and related institutions:
   5
   6  *  http://www.collectionspace.org
   7  *  http://wiki.collectionspace.org
   8
   9  *  Copyright 2009 University of California at Berkeley
  10
  11  *  Licensed under the Educational Community License (ECL), Version 2.0.
  12  *  You may not use this file except in compliance with this License.
  13
  14  *  You may obtain a copy of the ECL 2.0 License at
  15
  16  *  https://source.collectionspace.org/collection-space/LICENSE.txt
  17
  18  *  Unless required by applicable law or agreed to in writing, software
  19  *  distributed under the License is distributed on an "AS IS" BASIS,
  20  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  21  *  See the License for the specific language governing permissions and
  22  *  limitations under the License.
  23  */
  24 package org.collectionspace.services.report.nuxeo;
  25
  26 import java.io.File;
  27 import java.io.FileInputStream;
  28 import java.io.FileNotFoundException;
  29 import java.io.FileOutputStream;
  30 import java.io.InputStream;
  31 import java.nio.file.Files;
  32 import java.sql.Connection;
  33 import java.sql.SQLException;
  34 import java.util.ArrayList;
  35 import java.util.HashMap;
  36 import java.util.List;
  37 import java.util.Map;
  38 import java.util.regex.Pattern;
  39 import javax.naming.NamingException;
  40 import javax.ws.rs.core.MediaType;
  41 import javax.ws.rs.core.Response;
  42
  43 import net.sf.jasperreports.engine.JRException;
  44 import net.sf.jasperreports.engine.JRExporter;
  45 import net.sf.jasperreports.engine.JRExporterParameter;
  46 import net.sf.jasperreports.engine.JRParameter;
  47 import net.sf.jasperreports.engine.JasperCompileManager;
  48 import net.sf.jasperreports.engine.JasperFillManager;
  49 import net.sf.jasperreports.engine.JasperPrint;
  50 import net.sf.jasperreports.engine.design.JasperDesign;
  51 import net.sf.jasperreports.engine.export.HtmlExporter;
  52 import net.sf.jasperreports.engine.export.JRCsvExporter;
  53 import net.sf.jasperreports.engine.export.JRCsvExporterParameter;
  54 import net.sf.jasperreports.engine.export.JRPdfExporter;
  55 import net.sf.jasperreports.engine.export.JRXmlExporter;
  56 import net.sf.jasperreports.engine.export.ooxml.JRDocxExporter;
  57 import net.sf.jasperreports.engine.export.ooxml.JRPptxExporter;
  58 import net.sf.jasperreports.engine.export.ooxml.JRXlsxExporter;
  59 import net.sf.jasperreports.engine.xml.JRXmlLoader;
  60 import org.collectionspace.authentication.AuthN;
  61 import org.collectionspace.services.ReportJAXBSchema;
  62 import org.collectionspace.services.account.AccountResource;
  63 import org.collectionspace.services.authorization.AuthZ;
  64 import org.collectionspace.services.authorization.CSpaceResource;
  65 import org.collectionspace.services.authorization.PermissionException;
  66 import org.collectionspace.services.authorization.URIResourceImpl;
  67 import org.collectionspace.services.authorization.perms.ActionType;
  68 import org.collectionspace.services.client.PoxPayloadIn;
  69 import org.collectionspace.services.client.PoxPayloadOut;
  70 import org.collectionspace.services.client.ReportClient;
  71 import org.collectionspace.services.common.CSWebApplicationException;
  72 import org.collectionspace.services.common.ServiceMain;
  73 import org.collectionspace.services.common.api.FileTools;
  74 import org.collectionspace.services.common.api.Tools;
  75 import org.collectionspace.services.common.authorization_mgt.ActionGroup;
  76 import org.collectionspace.services.common.config.TenantBindingConfigReaderImpl;
  77 import org.collectionspace.services.common.context.ServiceBindingUtils;
  78 import org.collectionspace.services.common.context.ServiceContext;
  79 import org.collectionspace.services.common.document.BadRequestException;
  80 import org.collectionspace.services.common.document.DocumentException;
  81 import org.collectionspace.services.common.document.DocumentWrapper;
  82 import org.collectionspace.services.common.invocable.Invocable;
  83 import org.collectionspace.services.common.invocable.InvocationContext;
  84 import org.collectionspace.services.common.storage.JDBCTools;
  85 import org.collectionspace.services.config.service.ServiceBindingType;
  86 import org.collectionspace.services.config.types.PropertyItemType;
  87 import org.collectionspace.services.jaxb.InvocableJAXBSchema;
  88 import org.collectionspace.services.nuxeo.client.java.CoreSessionInterface;
  89 import org.collectionspace.services.nuxeo.client.java.NuxeoDocumentModelHandler;
  90 import org.collectionspace.services.nuxeo.client.java.NuxeoRepositoryClientImpl;
  91 import org.collectionspace.services.nuxeo.util.NuxeoUtils;
  92 import org.collectionspace.services.report.MIMEType;
  93 import org.collectionspace.services.report.MIMETypeItemType;
  94 import org.collectionspace.services.report.ReportResource;
  95 import org.collectionspace.services.report.ReportsCommon;
  96 import org.collectionspace.services.report.ReportsCommon.ForRoles;
  97 import org.collectionspace.services.report.ReportsOuputMimeList;
  98 import org.collectionspace.services.report.ResourceActionGroup;
  99 import org.collectionspace.services.report.ResourceActionGroupList;
 100 import org.jfree.util.Log;
 101 import org.nuxeo.ecm.core.api.DocumentModel;
 102 import org.nuxeo.ecm.core.api.model.PropertyException;
 103 import org.slf4j.Logger;
 104 import org.slf4j.LoggerFactory;
 105
 106 /**
 107  * ReportDocumentModelHandler
 108  *
 109  * $LastChangedRevision: $
 110  * $LastChangedDate: $
 111  */
 112 public class ReportDocumentModelHandler extends NuxeoDocumentModelHandler<ReportsCommon> {
 113                 private final Logger logger = LoggerFactory.getLogger(ReportDocumentModelHandler.class);
 114
 115                 private static final Pattern INVALID_CSID_PATTERN = Pattern.compile("[^\\w\\-]");
 116     private static String CSID_LIST_SEPARATOR = ",";
 117
 118     private static String REPORTS_STD_CSID_PARAM = "csid";
 119     private static String REPORTS_STD_GROUPCSID_PARAM = "groupcsid";
 120     private static String REPORTS_STD_CSIDLIST_PARAM = "csidlist";
 121     private static String REPORTS_STD_TENANTID_PARAM = "tenantid";
 122
 123     //
 124     // Map the MIME types from the service bindings to our payload output
 125     //
 126     public ReportsOuputMimeList getSupportMIMETypes(
 127                 ServiceContext<PoxPayloadIn, PoxPayloadOut> ctx) {
 128         //
 129         // Create a new payload response instance and initialize it
 130         //
 131         ReportsOuputMimeList result = new ReportsOuputMimeList();
 132         MIMEType resultMIMEType = result.getMIMETypeList();
 133         if (resultMIMEType == null) {
 134                 result.setMIMETypeList(resultMIMEType = new MIMEType());
 135         }
 136         List<MIMETypeItemType> resultMIMETypeItemList = resultMIMEType.getMIMEType();
 137
 138         //
 139         // Read the MIME type values from the service bindings and put into our response payload
 140         //
 141         TenantBindingConfigReaderImpl tReader =
 142                 ServiceMain.getInstance().getTenantBindingConfigReader();
 143         ServiceBindingType reportServiceBinding = tReader.getServiceBinding(ctx.getTenantId(), ctx.getServiceName());
 144         List<PropertyItemType> bindingsMIMETypeList = ServiceBindingUtils.getPropertyValueList(reportServiceBinding, ServiceBindingUtils.OUTPUT_MIME_PROP);
 145
 146         if (bindingsMIMETypeList != null) {
 147                 for (PropertyItemType bindingItemMimeType : bindingsMIMETypeList) {
 148                         MIMETypeItemType resultMimeTypeItem = new MIMETypeItemType();
 149                         String displayName = bindingItemMimeType.getDisplayName();
 150                         if (displayName != null && displayName.trim().isEmpty() == false) {
 151                         resultMimeTypeItem.setKey(displayName);
 152                         } else {
 153                         resultMimeTypeItem.setKey(bindingItemMimeType.getValue());
 154                         }
 155                         resultMimeTypeItem.setValue(bindingItemMimeType.getValue());
 156                         resultMIMETypeItemList.add(resultMimeTypeItem);
 157                 }
 158         }
 159
 160         return result;
 161     }
 162
 163     private String getInvocationContextLogging(InvocationContext invContext, Map<String, Object> params) {
 164                 String outputMIME = invContext.getOutputMIME();
 165                 String mode = invContext.getMode();
 166                 String updateCoreValues = invContext.getUpdateCoreValues();
 167                 String docType = invContext.getDocType();
 168                 String singleCSID = invContext.getSingleCSID();
 169                 String groupCSID = invContext.getGroupCSID();
 170                 String listCSIDs = invContext.getListCSIDs() == null ? "" : invContext.getListCSIDs().toString();
 171
 172                 String result =
 173                                 "{MIME type: "  + outputMIME +
 174                                 "\n \t Context mode: " + mode +
 175                                 "\n \t Update Core Values: " + updateCoreValues +
 176                                 "\n \t Document type: " + docType +
 177                                 "\n \t CSID: " + singleCSID +
 178                                 "\n \t Group CSID: " + groupCSID +
 179                                 "\n \t List CSIDs: " + listCSIDs +
 180                                 "\n \t Parameters: " + params.toString() + "}";
 181                 return result;
 182         }
 183
 184         private String assertValidCsid(String csid) throws IllegalArgumentException {
 185                 if (INVALID_CSID_PATTERN.matcher(csid).find()) {
 186                         throw new IllegalArgumentException("Invalid csid: " + csid);
 187                 }
 188
 189                 return csid;
 190         }
 191
 192         public InputStream invokeReport(
 193                         ServiceContext<PoxPayloadIn, PoxPayloadOut> ctx,
 194                         String csid,
 195                         ReportsCommon reportsCommon,
 196                         InvocationContext invContext,
 197                         StringBuffer outMimeType,
 198                         StringBuffer outReportFileName) throws Exception {
 199                 CoreSessionInterface repoSession = null;
 200                 boolean releaseRepoSession = false;
 201
 202                 // Ensure the current user has permission to run this report
 203                 if (isAuthoritzed(reportsCommon) == false) {
 204                         String msg = String.format("Report Resource: The user '%s' is not authorized to run the report '%s' CSID='%s'",
 205                                         AuthN.get().getUserId(), reportsCommon.getName(), csid);
 206                         throw new PermissionException(msg);
 207                 }
 208
 209                 String invocationMode = invContext.getMode();
 210                 String modeProperty = null;
 211                 HashMap<String, Object> params = new HashMap<String, Object>();
 212                 params.put(REPORTS_STD_TENANTID_PARAM, ctx.getTenantId());
 213                 boolean checkDocType = true;
 214
 215                 // Note we set before we put in the default ones, so they cannot override tenant or CSID.
 216                 setParamsFromContext(params, invContext);
 217
 218                 if (Invocable.INVOCATION_MODE_SINGLE.equalsIgnoreCase(invocationMode)) {
 219                         modeProperty = InvocableJAXBSchema.SUPPORTS_SINGLE_DOC;
 220                         params.put(REPORTS_STD_CSID_PARAM, assertValidCsid(invContext.getSingleCSID()));
 221                 } else if (Invocable.INVOCATION_MODE_LIST.equalsIgnoreCase(invocationMode)) {
 222                         modeProperty = InvocableJAXBSchema.SUPPORTS_DOC_LIST;
 223                         List<String> csids = null;
 224                         InvocationContext.ListCSIDs listThing = invContext.getListCSIDs();
 225                                 if (listThing!=null) {
 226                                         csids = listThing.getCsid();
 227                                 }
 228                                 if (csids==null||csids.isEmpty()){
 229                                 throw new BadRequestException(
 230                                                 "ReportResource: Report invoked in list mode, with no csids in list." );
 231                                 }
 232                                 StringBuilder sb = new StringBuilder();
 233                                 boolean first = true;
 234                                 for (String csidItem : csids) {
 235                                         if (first) {
 236                                                 first = false;
 237                                         } else {
 238                                                 sb.append(CSID_LIST_SEPARATOR);
 239                                         }
 240                                         sb.append(assertValidCsid(csidItem));
 241                                 }
 242                 params.put(REPORTS_STD_CSIDLIST_PARAM, sb.toString());
 243                 } else if(Invocable.INVOCATION_MODE_GROUP.equalsIgnoreCase(invocationMode)) {
 244                         modeProperty = InvocableJAXBSchema.SUPPORTS_GROUP;
 245                         params.put(REPORTS_STD_GROUPCSID_PARAM, assertValidCsid(invContext.getGroupCSID()));
 246                 } else if(Invocable.INVOCATION_MODE_NO_CONTEXT.equalsIgnoreCase(invocationMode)) {
 247                         modeProperty = InvocableJAXBSchema.SUPPORTS_NO_CONTEXT;
 248                         checkDocType = false;
 249                 } else {
 250                         throw new BadRequestException("ReportResource: unknown Invocation Mode: "
 251                                 +invocationMode);
 252                 }
 253
 254                 logger.debug("The invocation context is: \n " + getInvocationContextLogging(invContext, params));
 255                 logger.debug("The report is being called with the following parameters, which are being passed to Jasper: \n" + params.toString());
 256                 logger.debug("The mode being passed to Jasper is: " + invocationMode);
 257
 258                 NuxeoRepositoryClientImpl repoClient = (NuxeoRepositoryClientImpl)this.getRepositoryClient(ctx);
 259                 repoSession = this.getRepositorySession();
 260                 if (repoSession == null) {
 261                         repoSession = repoClient.getRepositorySession(ctx);
 262                         releaseRepoSession = true;
 263                 }
 264
 265                 // Get properties from the report docModel, and release the session
 266                 String reportFileNameProperty;
 267                 try {
 268                         DocumentWrapper<DocumentModel> wrapper = repoClient.getDoc(repoSession, ctx, csid);
 269                         DocumentModel docModel = wrapper.getWrappedObject();
 270                         Boolean supports = (Boolean) NuxeoUtils.getProperyValue(docModel, modeProperty); //docModel.getPropertyValue(modeProperty);
 271                         if(supports == null || !supports) {
 272                                 throw new BadRequestException(
 273                                                 "ReportResource: This Report does not support Invocation Mode: "
 274                                         +invocationMode);
 275                         }
 276                         if (checkDocType) {
 277                                 String invDocType = invContext.getDocType();
 278                                 List<String> forDocTypeList = (List<String>) NuxeoUtils.getProperyValue(docModel, InvocableJAXBSchema.FOR_DOC_TYPES);
 279
 280                                 if (forDocTypeList == null) {
 281                                         forDocTypeList = new ArrayList<String>();
 282                                 }
 283
 284                                 if (Invocable.INVOCATION_MODE_GROUP.equalsIgnoreCase(invocationMode)) {
 285                                         // In group mode, allow the context doc type to be Group or null, even if the report wasn't registered
 286                                         // with those types.
 287
 288                                         forDocTypeList.add("Group");
 289                                         forDocTypeList.add(null);
 290                                 }
 291
 292                                 if (!forDocTypeList.contains(invDocType)) {
 293                                         throw new BadRequestException(
 294                                                 "ReportResource: Invoked with unsupported document type: "
 295                                                 +invDocType);
 296                                 }
 297                         }
 298                 reportFileNameProperty = (String) NuxeoUtils.getProperyValue(docModel, ReportJAXBSchema.FILENAME); //docModel.getPropertyValue(ReportJAXBSchema.FILENAME)); // Set the outgoing param with the report file name
 299                         //
 300                 // If the invocation context contains a MIME type then use it.  Otherwise, look in the report resource.  If no MIME type in the report resource,
 301                 // use the default MIME type.
 302                 //
 303                 if (!Tools.isEmpty(invContext.getOutputMIME())) {
 304                         outMimeType.append(invContext.getOutputMIME());
 305                 } else if (Tools.isEmpty(outMimeType.toString()) && params.containsKey("OutputMIME")) {
 306                         // See UCB - https://github.com/cspace-deployment/services/pull/140/files
 307                         outMimeType.append(params.get("OutputMIME"));
 308                 } else {
 309                         // Use the default
 310                         String reportOutputMime = (String) NuxeoUtils.getProperyValue(docModel, ReportJAXBSchema.OUTPUT_MIME); //docModel.getPropertyValue(ReportJAXBSchema.OUTPUT_MIME);
 311                         if (!Tools.isEmpty(reportOutputMime)) {
 312                                 outMimeType.append(reportOutputMime);
 313                         } else {
 314                                 outMimeType.append(ReportClient.DEFAULT_REPORT_OUTPUT_MIME);
 315                         }
 316                 }
 317                 } catch (PropertyException pe) {
 318                         if (logger.isDebugEnabled()) {
 319                                 logger.debug("Property exception getting report values: ", pe);
 320                         }
 321                         throw pe;
 322                 } catch (DocumentException de) {
 323                         if (logger.isDebugEnabled()) {
 324                                 logger.debug("Problem getting report report: ", de);
 325                         }
 326                         throw de;
 327                 } catch (Exception e) {
 328                         if (logger.isDebugEnabled()) {
 329                                 logger.debug("Caught exception ", e);
 330                         }
 331                         throw new DocumentException(e);
 332                 } finally {
 333                         if (releaseRepoSession && repoSession != null) {
 334                                 repoClient.releaseRepositorySession(ctx, repoSession);
 335                         }
 336                 }
 337
 338         return buildReportResult(csid, params, reportFileNameProperty, outMimeType.toString(), outReportFileName);
 339         }
 340
 341         private void setParamsFromContext(Map<String, Object> params, InvocationContext invContext) {
 342                 InvocationContext.Params icParams = invContext.getParams();
 343                 if(icParams!= null) {
 344                         List<InvocationContext.Params.Param> icParamList = icParams.getParam();
 345                         if(icParamList != null) {
 346                                 for(InvocationContext.Params.Param param:icParamList) {
 347                                         String key = param.getKey();
 348                                         String value = param.getValue();
 349                                         if(!Tools.isEmpty(key) && !Tools.isEmpty(value)) {
 350                                                 params.put(key, value);
 351                                         }
 352                                 }
 353                         }
 354                 }
 355
 356         }
 357
 358     private InputStream buildReportResult(
 359                         String reportCSID,
 360                         HashMap<String, Object> params,
 361                         String reportFileName,
 362                         String outputMimeType,
 363                         StringBuffer outReportFileName
 364                 ) throws Exception {
 365
 366                         Connection conn = null;
 367                         InputStream result = null;
 368
 369         try {
 370                                 String reportName = Tools.getFilenameBase(reportFileName);
 371                                 File reportCompiledFile = ReportResource.getReportCompiledFile(reportName);
 372
 373                                 if (!reportCompiledFile.exists()) {
 374                                         // Need to compile the file.
 375
 376                                         File reportSourceFile = ReportResource.getReportSourceFile(reportName);
 377
 378                                         if(!reportSourceFile.exists()) {
 379                                                 logger.error("Report for csid={} is missing source file: {}",
 380                                                                 reportCSID, reportSourceFile.getAbsolutePath());
 381
 382                                                 throw new RuntimeException("Report is missing source file");
 383                                         }
 384
 385                                         logger.info("Report for csid={} is not compiled. Compiling first, and saving to: {}",
 386                                                         reportCSID, reportCompiledFile.getAbsolutePath());
 387
 388                                         JasperDesign design = JRXmlLoader.load(reportSourceFile.getAbsolutePath());
 389
 390                                         design.setScriptletClass("org.collectionspace.services.report.jasperreports.CSpaceReportScriptlet");
 391
 392                                         JasperCompileManager.compileReportToFile(design, reportCompiledFile.getAbsolutePath());
 393                                 }
 394
 395                                 conn = getConnection();
 396
 397                                 if (logger.isTraceEnabled()) {
 398                                         logger.trace("ReportResource for csid=" + reportCSID
 399                                                         + " output as " + outputMimeType + " using report file: " + reportCompiledFile.getAbsolutePath());
 400                                 }
 401
 402                         FileInputStream fileStream = new FileInputStream(reportCompiledFile);
 403
 404                         // export report to pdf and build a response with the bytes
 405                         //JasperExportManager.exportReportToPdf(jasperprint);
 406
 407                         JRExporter exporter = null;
 408                         // Strip extension from report filename.
 409                         String outputFilename = reportFileName;
 410                         // Strip extension from report filename.
 411                         int idx = outputFilename.lastIndexOf(".");
 412                         if (idx > 0) {
 413                                 outputFilename = outputFilename.substring(0, idx);
 414                         }
 415                         // Strip any sub-dir from report filename.
 416                         idx = outputFilename.lastIndexOf(File.separator);
 417                         if (idx > 0) {
 418                                 outputFilename = outputFilename.substring(idx + 1);
 419                         }
 420                         if (outputMimeType.equals(MediaType.APPLICATION_XML)) {
 421                                 params.put(JRParameter.IS_IGNORE_PAGINATION, Boolean.TRUE);
 422                                 exporter = new JRXmlExporter();
 423                                 outputFilename = outputFilename+".xml";
 424                         } else if(outputMimeType.equals(MediaType.TEXT_HTML)) {
 425                                 exporter = new HtmlExporter();
 426                                 outputFilename = outputFilename+".html";
 427                         } else if(outputMimeType.equals(ReportClient.PDF_MIME_TYPE)) {
 428                                 exporter = new JRPdfExporter();
 429                                 outputFilename = outputFilename+".pdf";
 430                         } else if(outputMimeType.equals(ReportClient.CSV_MIME_TYPE)) {
 431                                 params.put(JRParameter.IS_IGNORE_PAGINATION, Boolean.TRUE);
 432                                 exporter = new JRCsvExporter();
 433                                 exporter.setParameter(JRCsvExporterParameter.FIELD_DELIMITER, ",");
 434                                 outputFilename = outputFilename+".csv";
 435                         } else if(outputMimeType.equals(ReportClient.TSV_MIME_TYPE)) {
 436                                 params.put(JRParameter.IS_IGNORE_PAGINATION, Boolean.TRUE);
 437                                 exporter = new JRCsvExporter();
 438                                 exporter.setParameter(JRCsvExporterParameter.FIELD_DELIMITER, "\t");
 439                                 outputFilename = outputFilename+".csv";
 440                         } else if(outputMimeType.equals(ReportClient.MSWORD_MIME_TYPE)  // Understand msword as docx
 441                                         || outputMimeType.equals(ReportClient.OPEN_DOCX_MIME_TYPE)) {
 442                                 exporter = new JRDocxExporter();
 443                                 outputFilename = outputFilename+".docx";
 444                         } else if(outputMimeType.equals(ReportClient.MSEXCEL_MIME_TYPE) // Understand msexcel as xlsx
 445                                         || outputMimeType.equals(ReportClient.OPEN_XLSX_MIME_TYPE)) {
 446                                 exporter = new JRXlsxExporter();
 447                                 outputFilename = outputFilename+".xlsx";
 448                         } else if(outputMimeType.equals(ReportClient.MSPPT_MIME_TYPE)   // Understand msppt as xlsx
 449                                         || outputMimeType.equals(ReportClient.OPEN_PPTX_MIME_TYPE)) {
 450                                 exporter = new JRPptxExporter();
 451                                 outputFilename = outputFilename+".pptx";
 452                         } else {
 453                                 logger.error("Reporting: unsupported output MIME type - defaulting to PDF");
 454                                 exporter = new JRPdfExporter();
 455                                 outputFilename = outputFilename+"-default-to.pdf";
 456                         }
 457                         outReportFileName.append(outputFilename); // Set the out going param to the report's final file name
 458                         // FIXME: Logging temporarily set to INFO level for CSPACE-5766;
 459                         // can change to TRACE or DEBUG level as warranted thereafter
 460                         if (logger.isInfoEnabled()) {
 461                             logger.info(FileTools.getJavaTmpDirInfo());
 462                         }
 463                         // fill the report
 464                         JasperPrint jasperPrint = JasperFillManager.fillReport(fileStream, params,conn);
 465
 466                         // Report will be to a temporary file.
 467                         File tempOutputFile = Files.createTempFile("report-", null).toFile();
 468                         FileOutputStream tempOutputStream = new FileOutputStream(tempOutputFile);
 469                         exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
 470                         exporter.setParameter(JRExporterParameter.OUTPUT_STREAM, tempOutputStream);
 471                         exporter.exportReport();
 472                         tempOutputStream.close();
 473
 474                         result = new FileInputStream(tempOutputFile);
 475                 return result;
 476         } catch (SQLException sqle) {
 477             // SQLExceptions can be chained. We have at least one exception, so
 478             // set up a loop to make sure we let the user know about all of them
 479             // if there happens to be more than one.
 480             if (logger.isDebugEnabled()) {
 481                     SQLException tempException = sqle;
 482                     while (null != tempException) {
 483                                 logger.debug("SQL Exception: " + sqle.getLocalizedMessage());
 484
 485                         // loop to the next exception
 486                         tempException = tempException.getNextException();
 487                     }
 488             }
 489             Response response = Response.status(
 490                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 491                                 "Invoke failed (SQL problem) on Report csid=" + reportCSID).type("text/plain").build();
 492             throw new CSWebApplicationException(sqle, response);
 493         } catch (JRException jre) {
 494             if (logger.isDebugEnabled()) {
 495                 logger.debug("JR Exception: " + jre.getLocalizedMessage() + " Cause: "+jre.getCause());
 496             }
 497             Response response = Response.status(
 498                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 499                                 "Invoke failed (Jasper problem) on Report csid=" + reportCSID).type("text/plain").build();
 500             throw new CSWebApplicationException(jre, response);
 501         } catch (FileNotFoundException fnfe) {
 502             if (logger.isDebugEnabled()) {
 503                 logger.debug("FileNotFoundException: " + fnfe.getLocalizedMessage());
 504             }
 505             Response response = Response.status(
 506                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 507                                 "Invoke failed (SQL problem) on Report csid=" + reportCSID).type("text/plain").build();
 508             throw new CSWebApplicationException(fnfe, response);
 509                 } finally {
 510                 if (conn!=null) {
 511                         try {
 512                                 conn.close();
 513                 } catch (SQLException sqle) {
 514                     // SQLExceptions can be chained. We have at least one exception, so
 515                     // set up a loop to make sure we let the user know about all of them
 516                     // if there happens to be more than one.
 517                     if (logger.isDebugEnabled()) {
 518                                 logger.debug("SQL Exception closing connection: "
 519                                                 + sqle.getLocalizedMessage());
 520                     }
 521                 } catch (Exception e) {
 522                     if (logger.isDebugEnabled()) {
 523                         logger.debug("Exception closing connection", e);
 524                     }
 525                 }
 526                 }
 527         }
 528     }
 529
 530     private Connection getConnection() throws NamingException, SQLException {
 531         Connection result = null;
 532
 533         ServiceContext<PoxPayloadIn, PoxPayloadOut> ctx = this.getServiceContext();
 534         try {
 535                 String repositoryName = ctx.getRepositoryName();
 536                 if (repositoryName != null && repositoryName.trim().isEmpty() == false) {
 537                         String cspaceInstanceId = ServiceMain.getInstance().getCspaceInstanceId();
 538                         String databaseName = JDBCTools.getDatabaseName(repositoryName, cspaceInstanceId);
 539                         result = JDBCTools.getConnection(JDBCTools.NUXEO_READER_DATASOURCE_NAME, databaseName);
 540                 }
 541                 } catch (Exception e) {
 542                         Log.error(e);
 543                         throw new NamingException();
 544                 }
 545
 546         return result;
 547     }
 548
 549         /**
 550          * Check to see if the current user is authorized to run/invoke this report.  If the report
 551          * did not specify any permissions, we assume that the current user is authorized to run the report.
 552          * @param reportsCommon
 553          * @return
 554          */
 555         protected boolean isAuthoritzedWithPermissions(ReportsCommon reportsCommon) {
 556                 boolean result = true;
 557
 558                 ResourceActionGroupList resourceActionGroupList = reportsCommon.getResourceActionGroupList();
 559                 if (resourceActionGroupList != null) {
 560                         String tenantId = AuthN.get().getCurrentTenantId();
 561                         for (ResourceActionGroup resourceActionGroup: resourceActionGroupList.getResourceActionGroup()) {
 562                                 String resourceName = resourceActionGroup.getResourceName();
 563                                 ActionGroup actionGroup = ActionGroup.creatActionGroup(resourceActionGroup.getActionGroup());
 564                                 for (ActionType actionType: actionGroup.getActions()) {
 565                                         CSpaceResource res = new URIResourceImpl(tenantId, resourceName, AuthZ.getMethod(actionType));
 566                                         if (AuthZ.get().isAccessAllowed(res) == false) {
 567                                                 return false;
 568                                         }
 569                                 }
 570                         }
 571                 }
 572
 573                 return result;
 574         }
 575
 576         /**
 577          * Returns true if we found any required permissions.
 578          *
 579          * @param reportCommon
 580          * @return
 581          */
 582         private boolean hasRequiredPermissions(ReportsCommon reportCommon) {
 583                 boolean result = false;
 584
 585                 try {
 586                         result = reportCommon.getResourceActionGroupList().getResourceActionGroup().size() > 0;
 587                 } catch (NullPointerException e) {
 588                         // ignore exception, we're just testing to see if we have any list elements
 589                 }
 590
 591                 return result;
 592         }
 593
 594         /**
 595          * Returns true if we found any required roles.
 596          *
 597          * @param reportCommon
 598          * @return
 599          */
 600         private boolean hasRequiredRoles(ReportsCommon reportCommon) {
 601                 boolean result = false;
 602
 603                 try {
 604                         result = reportCommon.getForRoles().getRoleDisplayName().size() > 0;
 605                 } catch (NullPointerException e) {
 606                         // ignore exception, we're just testing to see if we have any list elements
 607                 }
 608
 609                 return result;
 610         }
 611
 612         /**
 613          * The current user is authorized to run the report if:
 614          *      1. No permissions or roles are specified in the report
 615          *  2. No roles are specified, but permissions are specified and the current user has those permissions
 616          *  3. Roles are specified and the current user is a member of at least one of the roles.
 617          *
 618          * @param reportsCommon
 619          * @return
 620          */
 621         protected boolean isAuthoritzed(ReportsCommon reportsCommon) {
 622                 boolean result = true;
 623
 624                 if (hasRequiredRoles(reportsCommon)) {
 625                         result = isAuthorizedWithRoles(reportsCommon);
 626                 } else if (hasRequiredPermissions(reportsCommon)) {
 627                         result = isAuthoritzedWithPermissions(reportsCommon);
 628                 }
 629
 630                 return result;
 631         }
 632
 633         protected boolean isAuthorizedWithRoles(ReportsCommon reportCommon) {
 634                 boolean result = false;
 635
 636                 ForRoles forRolesList = reportCommon.getForRoles();
 637                 if (forRolesList != null) {
 638                         AccountResource accountResource = new AccountResource();
 639                         List<String> roleDisplayNameList = accountResource.getAccountRoleDisplayNames(AuthN.get().getUserId(), AuthN.get().getCurrentTenantId());
 640                         for (String target : forRolesList.getRoleDisplayName()) {
 641                                 if (Tools.listContainsIgnoreCase(roleDisplayNameList, target)) {
 642                                         result = true;
 643                                         break;
 644                                 }
 645                         }
 646                 }
 647
 648                 return result;
 649         }
 650
 651 }