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.HashMap;
  35 import java.util.List;
  36 import java.util.Map;
  37 import java.util.regex.Pattern;
  38
  39 import javax.ws.rs.core.MediaType;
  40 import javax.naming.NamingException;
  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.export.JRCsvExporter;
  51 import net.sf.jasperreports.engine.export.JRCsvExporterParameter;
  52 import net.sf.jasperreports.engine.export.JRHtmlExporter;
  53 import net.sf.jasperreports.engine.export.JRPdfExporter;
  54 import net.sf.jasperreports.engine.export.JRXmlExporter;
  55 import net.sf.jasperreports.engine.export.ooxml.JRDocxExporter;
  56 import net.sf.jasperreports.engine.export.ooxml.JRPptxExporter;
  57 import net.sf.jasperreports.engine.export.ooxml.JRXlsxExporter;
  58
  59 import org.collectionspace.authentication.AuthN;
  60 import org.collectionspace.services.ReportJAXBSchema;
  61 import org.collectionspace.services.account.AccountResource;
  62 import org.collectionspace.services.authorization.AuthZ;
  63 import org.collectionspace.services.authorization.CSpaceResource;
  64 import org.collectionspace.services.authorization.PermissionException;
  65 import org.collectionspace.services.authorization.URIResourceImpl;
  66 import org.collectionspace.services.authorization.perms.ActionType;
  67 import org.collectionspace.services.report.ResourceActionGroup;
  68 import org.collectionspace.services.report.ResourceActionGroupList;
  69 import org.collectionspace.services.report.ReportsCommon.ForRoles;
  70 import org.collectionspace.services.report.MIMEType;
  71 import org.collectionspace.services.report.MIMETypeItemType;
  72 import org.collectionspace.services.report.ReportsCommon;
  73 import org.collectionspace.services.report.ReportsOuputMimeList;
  74 import org.collectionspace.services.client.PoxPayloadIn;
  75 import org.collectionspace.services.client.PoxPayloadOut;
  76 import org.collectionspace.services.client.ReportClient;
  77 import org.collectionspace.services.common.CSWebApplicationException;
  78 import org.collectionspace.services.common.ServiceMain;
  79 import org.collectionspace.services.common.api.JEEServerDeployment;
  80 import org.collectionspace.services.common.api.FileTools;
  81 import org.collectionspace.services.common.api.Tools;
  82 import org.collectionspace.services.common.authorization_mgt.ActionGroup;
  83 import org.collectionspace.services.common.config.TenantBindingConfigReaderImpl;
  84 import org.collectionspace.services.common.context.ServiceBindingUtils;
  85 import org.collectionspace.services.common.context.ServiceContext;
  86 import org.collectionspace.services.common.document.BadRequestException;
  87 import org.collectionspace.services.common.document.DocumentException;
  88 import org.collectionspace.services.common.document.DocumentWrapper;
  89 import org.collectionspace.services.common.invocable.Invocable;
  90 import org.collectionspace.services.common.invocable.InvocationContext;
  91 import org.collectionspace.services.common.storage.JDBCTools;
  92 import org.collectionspace.services.config.service.ServiceBindingType;
  93 import org.collectionspace.services.config.types.PropertyItemType;
  94 import org.collectionspace.services.jaxb.InvocableJAXBSchema;
  95 import org.collectionspace.services.nuxeo.client.java.NuxeoDocumentModelHandler;
  96 import org.collectionspace.services.nuxeo.client.java.CoreSessionInterface;
  97 import org.collectionspace.services.nuxeo.client.java.NuxeoRepositoryClientImpl;
  98 import org.collectionspace.services.nuxeo.util.NuxeoUtils;
  99
 100 import org.jfree.util.Log;
 101
 102 import org.nuxeo.ecm.core.api.model.PropertyException;
 103 import org.nuxeo.ecm.core.api.DocumentModel;
 104
 105 import org.slf4j.Logger;
 106 import org.slf4j.LoggerFactory;
 107
 108 /**
 109  * ReportDocumentModelHandler
 110  *
 111  * $LastChangedRevision: $
 112  * $LastChangedDate: $
 113  */
 114 public class ReportDocumentModelHandler extends NuxeoDocumentModelHandler<ReportsCommon> {
 115                 private final Logger logger = LoggerFactory.getLogger(ReportDocumentModelHandler.class);
 116
 117                 private static final Pattern INVALID_CSID_PATTERN = Pattern.compile("[^\\w\\-]");
 118     private static String REPORTS_FOLDER = "reports";
 119     private static String CSID_LIST_SEPARATOR = ",";
 120
 121     private static String REPORTS_STD_CSID_PARAM = "csid";
 122     private static String REPORTS_STD_GROUPCSID_PARAM = "groupcsid";
 123     private static String REPORTS_STD_CSIDLIST_PARAM = "csidlist";
 124     private static String REPORTS_STD_TENANTID_PARAM = "tenantid";
 125
 126     //
 127     // Map the MIME types from the service bindings to our payload output
 128     //
 129     public ReportsOuputMimeList getSupportMIMETypes(
 130                 ServiceContext<PoxPayloadIn, PoxPayloadOut> ctx) {
 131         //
 132         // Create a new payload response instance and initialize it
 133         //
 134         ReportsOuputMimeList result = new ReportsOuputMimeList();
 135         MIMEType resultMIMEType = result.getMIMETypeList();
 136         if (resultMIMEType == null) {
 137                 result.setMIMETypeList(resultMIMEType = new MIMEType());
 138         }
 139         List<MIMETypeItemType> resultMIMETypeItemList = resultMIMEType.getMIMEType();
 140
 141         //
 142         // Read the MIME type values from the service bindings and put into our response payload
 143         //
 144         TenantBindingConfigReaderImpl tReader =
 145                 ServiceMain.getInstance().getTenantBindingConfigReader();
 146         ServiceBindingType reportServiceBinding = tReader.getServiceBinding(ctx.getTenantId(), ctx.getServiceName());
 147         List<PropertyItemType> bindingsMIMETypeList = ServiceBindingUtils.getPropertyValueList(reportServiceBinding, ServiceBindingUtils.OUTPUT_MIME_PROP);
 148
 149         if (bindingsMIMETypeList != null) {
 150                 for (PropertyItemType bindingItemMimeType : bindingsMIMETypeList) {
 151                         MIMETypeItemType resultMimeTypeItem = new MIMETypeItemType();
 152                         String displayName = bindingItemMimeType.getDisplayName();
 153                         if (displayName != null && displayName.trim().isEmpty() == false) {
 154                         resultMimeTypeItem.setKey(displayName);
 155                         } else {
 156                         resultMimeTypeItem.setKey(bindingItemMimeType.getValue());
 157                         }
 158                         resultMimeTypeItem.setValue(bindingItemMimeType.getValue());
 159                         resultMIMETypeItemList.add(resultMimeTypeItem);
 160                 }
 161         }
 162
 163         return result;
 164     }
 165
 166     private String getInvocationContextLogging(InvocationContext invContext, Map<String, Object> params) {
 167                 String outputMIME = invContext.getOutputMIME();
 168                 String mode = invContext.getMode();
 169                 String updateCoreValues = invContext.getUpdateCoreValues();
 170                 String docType = invContext.getDocType();
 171                 String singleCSID = invContext.getSingleCSID();
 172                 String groupCSID = invContext.getGroupCSID();
 173                 String listCSIDs = invContext.getListCSIDs() == null ? "" : invContext.getListCSIDs().toString();
 174
 175                 String result =
 176                                 "{MIME type: "  + outputMIME +
 177                                 "\n \t Context mode: " + mode +
 178                                 "\n \t Update Core Values: " + updateCoreValues +
 179                                 "\n \t Document type: " + docType +
 180                                 "\n \t CSID: " + singleCSID +
 181                                 "\n \t Group CSID: " + groupCSID +
 182                                 "\n \t List CSIDs: " + listCSIDs +
 183                                 "\n \t Parameters: " + params.toString() + "}";
 184                 return result;
 185         }
 186
 187         private String assertValidCsid(String csid) throws IllegalArgumentException {
 188                 if (INVALID_CSID_PATTERN.matcher(csid).find()) {
 189                         throw new IllegalArgumentException("Invalid csid: " + csid);
 190                 }
 191
 192                 return csid;
 193         }
 194
 195         public InputStream invokeReport(
 196                         ServiceContext<PoxPayloadIn, PoxPayloadOut> ctx,
 197                         String csid,
 198                         ReportsCommon reportsCommon,
 199                         InvocationContext invContext,
 200                         StringBuffer outMimeType,
 201                         StringBuffer outReportFileName) throws Exception {
 202                 CoreSessionInterface repoSession = null;
 203                 boolean releaseRepoSession = false;
 204
 205                 // Ensure the current user has permission to run this report
 206                 if (isAuthoritzed(reportsCommon) == false) {
 207                         String msg = String.format("Report Resource: The user '%s' is not authorized to run the report '%s' CSID='%s'",
 208                                         AuthN.get().getUserId(), reportsCommon.getName(), csid);
 209                         throw new PermissionException(msg);
 210                 }
 211
 212                 String invocationMode = invContext.getMode();
 213                 String modeProperty = null;
 214                 HashMap<String, Object> params = new HashMap<String, Object>();
 215                 params.put(REPORTS_STD_TENANTID_PARAM, ctx.getTenantId());
 216                 boolean checkDocType = true;
 217
 218                 // Note we set before we put in the default ones, so they cannot override tenant or CSID.
 219                 setParamsFromContext(params, invContext);
 220
 221                 if (Invocable.INVOCATION_MODE_SINGLE.equalsIgnoreCase(invocationMode)) {
 222                         modeProperty = InvocableJAXBSchema.SUPPORTS_SINGLE_DOC;
 223                         params.put(REPORTS_STD_CSID_PARAM, assertValidCsid(invContext.getSingleCSID()));
 224                 } else if (Invocable.INVOCATION_MODE_LIST.equalsIgnoreCase(invocationMode)) {
 225                         modeProperty = InvocableJAXBSchema.SUPPORTS_DOC_LIST;
 226                         List<String> csids = null;
 227                         InvocationContext.ListCSIDs listThing = invContext.getListCSIDs();
 228                                 if (listThing!=null) {
 229                                         csids = listThing.getCsid();
 230                                 }
 231                                 if (csids==null||csids.isEmpty()){
 232                                 throw new BadRequestException(
 233                                                 "ReportResource: Report invoked in list mode, with no csids in list." );
 234                                 }
 235                                 StringBuilder sb = new StringBuilder();
 236                                 boolean first = true;
 237                                 for(String csidItem : csids) {
 238                                         if(first)
 239                                                 first = false;
 240                                         else
 241                                                 sb.append(CSID_LIST_SEPARATOR);
 242                                         sb.append(assertValidCsid(csidItem));
 243                                 }
 244                 params.put(REPORTS_STD_CSIDLIST_PARAM, sb.toString());
 245                 } else if(Invocable.INVOCATION_MODE_GROUP.equalsIgnoreCase(invocationMode)) {
 246                         modeProperty = InvocableJAXBSchema.SUPPORTS_GROUP;
 247                         params.put(REPORTS_STD_GROUPCSID_PARAM, assertValidCsid(invContext.getGroupCSID()));
 248                 } else if(Invocable.INVOCATION_MODE_NO_CONTEXT.equalsIgnoreCase(invocationMode)) {
 249                         modeProperty = InvocableJAXBSchema.SUPPORTS_NO_CONTEXT;
 250                         checkDocType = false;
 251                 } else {
 252                         throw new BadRequestException("ReportResource: unknown Invocation Mode: "
 253                                 +invocationMode);
 254                 }
 255
 256                 logger.debug("The invocation context is: \n " + getInvocationContextLogging(invContext, params));
 257                 logger.debug("The report is being called with the following parameters, which are being passed to Jasper: \n" + params.toString());
 258                 logger.debug("The mode being passed to Jasper is: " + invocationMode);
 259
 260                 NuxeoRepositoryClientImpl repoClient = (NuxeoRepositoryClientImpl)this.getRepositoryClient(ctx);
 261                 repoSession = this.getRepositorySession();
 262                 if (repoSession == null) {
 263                         repoSession = repoClient.getRepositorySession(ctx);
 264                         releaseRepoSession = true;
 265                 }
 266
 267                 // Get properties from the report docModel, and release the session
 268                 String reportFileNameProperty;
 269                 try {
 270                         DocumentWrapper<DocumentModel> wrapper = repoClient.getDoc(repoSession, ctx, csid);
 271                         DocumentModel docModel = wrapper.getWrappedObject();
 272                         Boolean supports = (Boolean) NuxeoUtils.getProperyValue(docModel, modeProperty); //docModel.getPropertyValue(modeProperty);
 273                         if(supports == null || !supports) {
 274                                 throw new BadRequestException(
 275                                                 "ReportResource: This Report does not support Invocation Mode: "
 276                                         +invocationMode);
 277                         }
 278                 if (checkDocType) {
 279                         List<String> forDocTypeList =
 280                                 (List<String>) NuxeoUtils.getProperyValue(docModel, InvocableJAXBSchema.FOR_DOC_TYPES); //docModel.getPropertyValue(InvocableJAXBSchema.FOR_DOC_TYPES);
 281                         if (forDocTypeList==null || !forDocTypeList.contains(invContext.getDocType())) {
 282                                 throw new BadRequestException(
 283                                                 "ReportResource: Invoked with unsupported document type: "
 284                                                 +invContext.getDocType());
 285                         }
 286                 }
 287                 reportFileNameProperty = (String) NuxeoUtils.getProperyValue(docModel, ReportJAXBSchema.FILENAME); //docModel.getPropertyValue(ReportJAXBSchema.FILENAME)); // Set the outgoing param with the report file name
 288                         //
 289                 // 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,
 290                 // use the default MIME type.
 291                 //
 292                 if (!Tools.isEmpty(invContext.getOutputMIME())) {
 293                         outMimeType.append(invContext.getOutputMIME());
 294                 } else if (Tools.isEmpty(outMimeType.toString()) && params.containsKey("OutputMIME")) {
 295                         // See UCB - https://github.com/cspace-deployment/services/pull/140/files
 296                         outMimeType.append(params.get("OutputMIME"));
 297                 } else {
 298                         // Use the default
 299                         String reportOutputMime = (String) NuxeoUtils.getProperyValue(docModel, ReportJAXBSchema.OUTPUT_MIME); //docModel.getPropertyValue(ReportJAXBSchema.OUTPUT_MIME);
 300                         if (!Tools.isEmpty(reportOutputMime)) {
 301                                 outMimeType.append(reportOutputMime);
 302                         } else {
 303                                 outMimeType.append(ReportClient.DEFAULT_REPORT_OUTPUT_MIME);
 304                         }
 305                 }
 306                 } catch (PropertyException pe) {
 307                         if (logger.isDebugEnabled()) {
 308                                 logger.debug("Property exception getting report values: ", pe);
 309                         }
 310                         throw pe;
 311                 } catch (DocumentException de) {
 312                         if (logger.isDebugEnabled()) {
 313                                 logger.debug("Problem getting report report: ", de);
 314                         }
 315                         throw de;
 316                 } catch (Exception e) {
 317                         if (logger.isDebugEnabled()) {
 318                                 logger.debug("Caught exception ", e);
 319                         }
 320                         throw new DocumentException(e);
 321                 } finally {
 322                         if (releaseRepoSession && repoSession != null) {
 323                                 repoClient.releaseRepositorySession(ctx, repoSession);
 324                         }
 325                 }
 326
 327         return buildReportResult(csid, params, reportFileNameProperty, outMimeType.toString(), outReportFileName);
 328         }
 329
 330         private void setParamsFromContext(Map<String, Object> params, InvocationContext invContext) {
 331                 InvocationContext.Params icParams = invContext.getParams();
 332                 if(icParams!= null) {
 333                         List<InvocationContext.Params.Param> icParamList = icParams.getParam();
 334                         if(icParamList != null) {
 335                                 for(InvocationContext.Params.Param param:icParamList) {
 336                                         String key = param.getKey();
 337                                         String value = param.getValue();
 338                                         if(!Tools.isEmpty(key) && !Tools.isEmpty(value)) {
 339                                                 params.put(key, value);
 340                                         }
 341                                 }
 342                         }
 343                 }
 344
 345         }
 346
 347     private InputStream buildReportResult(String reportCSID,
 348                 HashMap<String, Object> params, String reportFileName, String outputMimeType, StringBuffer outReportFileName)
 349                                 throws Exception {
 350                 Connection conn = null;
 351                 InputStream result = null;
 352
 353         try {
 354                 String fileNameBase = Tools.getFilenameBase(reportFileName);
 355                 String compiledReportFilename = fileNameBase+ReportClient.COMPILED_REPORT_EXTENSION;
 356                 String reportDescriptionFilename = fileNameBase+ReportClient.REPORT_DECSRIPTION_EXTENSION;
 357
 358                         String basePath = ServiceMain.getInstance().getServerRootDir() +
 359                                                                 File.separator + JEEServerDeployment.CSPACE_DIR_NAME +
 360                                                                 File.separator + REPORTS_FOLDER +
 361                                                                 // File.separator + tenantName +
 362                                                                 File.separator; // + reportFileName;
 363
 364                         String compiledFilePath = basePath+compiledReportFilename;
 365                         File f = new File(compiledFilePath);
 366                         if(!f.exists()) { // Need to compile the file
 367                                 // First verify that there is a source file.
 368                                 String sourceFilePath = basePath+reportDescriptionFilename;
 369                                 File f2 = new File(sourceFilePath);
 370                                 if(!f2.exists()) { // Missing source file - error!
 371                                         logger.error("Report for csid={} is missing the specified source file: {}",
 372                                                                         reportCSID, sourceFilePath);
 373                                         throw new RuntimeException("Report is missing the specified source file!");
 374                                 }
 375                 logger.info("Report for csid={} is not compiled. Compiling first, and saving to: {}",
 376                                 reportCSID, compiledFilePath);
 377                 JasperCompileManager.compileReportToFile(sourceFilePath, compiledFilePath);
 378                         }
 379
 380                         conn = getConnection();
 381
 382             if (logger.isTraceEnabled()) {
 383                 logger.trace("ReportResource for csid=" + reportCSID
 384                                 +" output as "+outputMimeType+" using report file: "+compiledFilePath);
 385             }
 386                         FileInputStream fileStream = new FileInputStream(compiledFilePath);
 387
 388                         // export report to pdf and build a response with the bytes
 389                         //JasperExportManager.exportReportToPdf(jasperprint);
 390
 391                         JRExporter exporter = null;
 392                         // Strip extension from report filename.
 393                         String outputFilename = reportFileName;
 394                         // Strip extension from report filename.
 395                         int idx = outputFilename.lastIndexOf(".");
 396                         if(idx>0)
 397                                 outputFilename = outputFilename.substring(0, idx);
 398                         // Strip any sub-dir from report filename.
 399                         idx = outputFilename.lastIndexOf(File.separator);
 400                         if(idx>0)
 401                                 outputFilename = outputFilename.substring(idx+1);
 402                         if(outputMimeType.equals(MediaType.APPLICATION_XML)) {
 403                                 params.put(JRParameter.IS_IGNORE_PAGINATION, Boolean.TRUE);
 404                                 exporter = new JRXmlExporter();
 405                                 outputFilename = outputFilename+".xml";
 406                         } else if(outputMimeType.equals(MediaType.TEXT_HTML)) {
 407                                 exporter = new JRHtmlExporter();
 408                                 outputFilename = outputFilename+".html";
 409                         } else if(outputMimeType.equals(ReportClient.PDF_MIME_TYPE)) {
 410                                 exporter = new JRPdfExporter();
 411                                 outputFilename = outputFilename+".pdf";
 412                         } else if(outputMimeType.equals(ReportClient.CSV_MIME_TYPE)) {
 413                                 params.put(JRParameter.IS_IGNORE_PAGINATION, Boolean.TRUE);
 414                                 exporter = new JRCsvExporter();
 415                                 exporter.setParameter(JRCsvExporterParameter.FIELD_DELIMITER, ",");
 416                                 outputFilename = outputFilename+".csv";
 417                         } else if(outputMimeType.equals(ReportClient.TSV_MIME_TYPE)) {
 418                                 params.put(JRParameter.IS_IGNORE_PAGINATION, Boolean.TRUE);
 419                                 exporter = new JRCsvExporter();
 420                                 exporter.setParameter(JRCsvExporterParameter.FIELD_DELIMITER, "\t");
 421                                 outputFilename = outputFilename+".csv";
 422                         } else if(outputMimeType.equals(ReportClient.MSWORD_MIME_TYPE)  // Understand msword as docx
 423                                         || outputMimeType.equals(ReportClient.OPEN_DOCX_MIME_TYPE)) {
 424                                 exporter = new JRDocxExporter();
 425                                 outputFilename = outputFilename+".docx";
 426                         } else if(outputMimeType.equals(ReportClient.MSEXCEL_MIME_TYPE) // Understand msexcel as xlsx
 427                                         || outputMimeType.equals(ReportClient.OPEN_XLSX_MIME_TYPE)) {
 428                                 exporter = new JRXlsxExporter();
 429                                 outputFilename = outputFilename+".xlsx";
 430                         } else if(outputMimeType.equals(ReportClient.MSPPT_MIME_TYPE)   // Understand msppt as xlsx
 431                                         || outputMimeType.equals(ReportClient.OPEN_PPTX_MIME_TYPE)) {
 432                                 exporter = new JRPptxExporter();
 433                                 outputFilename = outputFilename+".pptx";
 434                         } else {
 435                                 logger.error("Reporting: unsupported output MIME type - defaulting to PDF");
 436                                 exporter = new JRPdfExporter();
 437                                 outputFilename = outputFilename+"-default-to.pdf";
 438                         }
 439                         outReportFileName.append(outputFilename); // Set the out going param to the report's final file name
 440                         // FIXME: Logging temporarily set to INFO level for CSPACE-5766;
 441                         // can change to TRACE or DEBUG level as warranted thereafter
 442                         if (logger.isInfoEnabled()) {
 443                             logger.info(FileTools.getJavaTmpDirInfo());
 444                         }
 445                         // fill the report
 446                         JasperPrint jasperPrint = JasperFillManager.fillReport(fileStream, params,conn);
 447
 448                         // Report will be to a temporary file.
 449                         File tempOutputFile = Files.createTempFile("report-", null).toFile();
 450                         FileOutputStream tempOutputStream = new FileOutputStream(tempOutputFile);
 451                         exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
 452                         exporter.setParameter(JRExporterParameter.OUTPUT_STREAM, tempOutputStream);
 453                         exporter.exportReport();
 454                         tempOutputStream.close();
 455
 456                         result = new FileInputStream(tempOutputFile);
 457                 return result;
 458         } catch (SQLException sqle) {
 459             // SQLExceptions can be chained. We have at least one exception, so
 460             // set up a loop to make sure we let the user know about all of them
 461             // if there happens to be more than one.
 462             if (logger.isDebugEnabled()) {
 463                     SQLException tempException = sqle;
 464                     while (null != tempException) {
 465                                 logger.debug("SQL Exception: " + sqle.getLocalizedMessage());
 466
 467                         // loop to the next exception
 468                         tempException = tempException.getNextException();
 469                     }
 470             }
 471             Response response = Response.status(
 472                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 473                                 "Invoke failed (SQL problem) on Report csid=" + reportCSID).type("text/plain").build();
 474             throw new CSWebApplicationException(sqle, response);
 475         } catch (JRException jre) {
 476             if (logger.isDebugEnabled()) {
 477                 logger.debug("JR Exception: " + jre.getLocalizedMessage() + " Cause: "+jre.getCause());
 478             }
 479             Response response = Response.status(
 480                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 481                                 "Invoke failed (Jasper problem) on Report csid=" + reportCSID).type("text/plain").build();
 482             throw new CSWebApplicationException(jre, response);
 483         } catch (FileNotFoundException fnfe) {
 484             if (logger.isDebugEnabled()) {
 485                 logger.debug("FileNotFoundException: " + fnfe.getLocalizedMessage());
 486             }
 487             Response response = Response.status(
 488                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 489                                 "Invoke failed (SQL problem) on Report csid=" + reportCSID).type("text/plain").build();
 490             throw new CSWebApplicationException(fnfe, response);
 491                 } finally {
 492                 if (conn!=null) {
 493                         try {
 494                                 conn.close();
 495                 } catch (SQLException sqle) {
 496                     // SQLExceptions can be chained. We have at least one exception, so
 497                     // set up a loop to make sure we let the user know about all of them
 498                     // if there happens to be more than one.
 499                     if (logger.isDebugEnabled()) {
 500                                 logger.debug("SQL Exception closing connection: "
 501                                                 + sqle.getLocalizedMessage());
 502                     }
 503                 } catch (Exception e) {
 504                     if (logger.isDebugEnabled()) {
 505                         logger.debug("Exception closing connection", e);
 506                     }
 507                 }
 508                 }
 509         }
 510     }
 511
 512     private Connection getConnection() throws NamingException, SQLException {
 513         Connection result = null;
 514
 515         ServiceContext<PoxPayloadIn, PoxPayloadOut> ctx = this.getServiceContext();
 516         try {
 517                 String repositoryName = ctx.getRepositoryName();
 518                 if (repositoryName != null && repositoryName.trim().isEmpty() == false) {
 519                         String cspaceInstanceId = ServiceMain.getInstance().getCspaceInstanceId();
 520                         String databaseName = JDBCTools.getDatabaseName(repositoryName, cspaceInstanceId);
 521                         result = JDBCTools.getConnection(JDBCTools.NUXEO_READER_DATASOURCE_NAME, databaseName);
 522                 }
 523                 } catch (Exception e) {
 524                         Log.error(e);
 525                         throw new NamingException();
 526                 }
 527
 528         return result;
 529     }
 530
 531         /**
 532          * Check to see if the current user is authorized to run/invoke this report.  If the report
 533          * did not specify any permissions, we assume that the current user is authorized to run the report.
 534          * @param reportsCommon
 535          * @return
 536          */
 537         protected boolean isAuthoritzedWithPermissions(ReportsCommon reportsCommon) {
 538                 boolean result = true;
 539
 540                 ResourceActionGroupList resourceActionGroupList = reportsCommon.getResourceActionGroupList();
 541                 if (resourceActionGroupList != null) {
 542                         String tenantId = AuthN.get().getCurrentTenantId();
 543                         for (ResourceActionGroup resourceActionGroup: resourceActionGroupList.getResourceActionGroup()) {
 544                                 String resourceName = resourceActionGroup.getResourceName();
 545                                 ActionGroup actionGroup = ActionGroup.creatActionGroup(resourceActionGroup.getActionGroup());
 546                                 for (ActionType actionType: actionGroup.getActions()) {
 547                                         CSpaceResource res = new URIResourceImpl(tenantId, resourceName, AuthZ.getMethod(actionType));
 548                                         if (AuthZ.get().isAccessAllowed(res) == false) {
 549                                                 return false;
 550                                         }
 551                                 }
 552                         }
 553                 }
 554
 555                 return result;
 556         }
 557
 558         /**
 559          * Returns true if we found any required permissions.
 560          *
 561          * @param reportCommon
 562          * @return
 563          */
 564         private boolean hasRequiredPermissions(ReportsCommon reportCommon) {
 565                 boolean result = false;
 566
 567                 try {
 568                         result = reportCommon.getResourceActionGroupList().getResourceActionGroup().size() > 0;
 569                 } catch (NullPointerException e) {
 570                         // ignore exception, we're just testing to see if we have any list elements
 571                 }
 572
 573                 return result;
 574         }
 575
 576         /**
 577          * Returns true if we found any required roles.
 578          *
 579          * @param reportCommon
 580          * @return
 581          */
 582         private boolean hasRequiredRoles(ReportsCommon reportCommon) {
 583                 boolean result = false;
 584
 585                 try {
 586                         result = reportCommon.getForRoles().getRoleDisplayName().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          * The current user is authorized to run the report if:
 596          *      1. No permissions or roles are specified in the report
 597          *  2. No roles are specified, but permissions are specified and the current user has those permissions
 598          *  3. Roles are specified and the current user is a member of at least one of the roles.
 599          *
 600          * @param reportsCommon
 601          * @return
 602          */
 603         protected boolean isAuthoritzed(ReportsCommon reportsCommon) {
 604                 boolean result = true;
 605
 606                 if (hasRequiredRoles(reportsCommon)) {
 607                         result = isAuthorizedWithRoles(reportsCommon);
 608                 } else if (hasRequiredPermissions(reportsCommon)) {
 609                         result = isAuthoritzedWithPermissions(reportsCommon);
 610                 }
 611
 612                 return result;
 613         }
 614
 615         protected boolean isAuthorizedWithRoles(ReportsCommon reportCommon) {
 616                 boolean result = false;
 617
 618                 ForRoles forRolesList = reportCommon.getForRoles();
 619                 if (forRolesList != null) {
 620                         AccountResource accountResource = new AccountResource();
 621                         List<String> roleDisplayNameList = accountResource.getAccountRoleDisplayNames(AuthN.get().getUserId(), AuthN.get().getCurrentTenantId());
 622                         for (String target : forRolesList.getRoleDisplayName()) {
 623                                 if (Tools.listContainsIgnoreCase(roleDisplayNameList, target)) {
 624                                         result = true;
 625                                         break;
 626                                 }
 627                         }
 628                 }
 629
 630                 return result;
 631         }
 632
 633 }