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   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.authorization;
  25
  26 import javax.ws.rs.Consumes;
  27 import javax.ws.rs.GET;
  28 import javax.ws.rs.Path;
  29 import javax.ws.rs.Produces;
  30 import javax.ws.rs.DELETE;
  31 import javax.ws.rs.POST;
  32 import javax.ws.rs.PUT;
  33 import javax.ws.rs.PathParam;
  34 import javax.ws.rs.QueryParam;
  35 import javax.ws.rs.WebApplicationException;
  36 import javax.ws.rs.core.Context;
  37 import javax.ws.rs.core.MultivaluedMap;
  38 import javax.ws.rs.core.Response;
  39 import javax.ws.rs.core.UriBuilder;
  40 import javax.ws.rs.core.UriInfo;
  41
  42 import org.collectionspace.services.account.AccountRoleSubResource;
  43 import org.collectionspace.services.common.AbstractCollectionSpaceResourceImpl;
  44 //import org.collectionspace.services.common.context.RemoteServiceContextImpl;
  45 import org.collectionspace.services.common.ServiceMessages;
  46 import org.collectionspace.services.common.context.ServiceContext;
  47 import org.collectionspace.services.common.context.ServiceContextFactory;
  48 import org.collectionspace.services.common.context.RemoteServiceContextFactory;
  49 import org.collectionspace.services.common.document.BadRequestException;
  50 import org.collectionspace.services.common.document.DocumentException;
  51 import org.collectionspace.services.common.document.DocumentFilter;
  52 import org.collectionspace.services.common.document.DocumentNotFoundException;
  53 import org.collectionspace.services.common.document.DocumentHandler;
  54 import org.collectionspace.services.common.security.UnauthorizedException;
  55 import org.collectionspace.services.common.storage.StorageClient;
  56 import org.collectionspace.services.common.storage.jpa.JpaStorageClientImpl;
  57 import org.jboss.resteasy.util.HttpResponseCodes;
  58 import org.slf4j.Logger;
  59 import org.slf4j.LoggerFactory;
  60
  61 // TODO: Auto-generated Javadoc
  62 /**
  63  * The Class RoleResource.
  64  */
  65 @Path("/authorization/roles") //FIXME: REM - Replace string constant with RoleClient.SERVICE_PATH
  66 @Consumes("application/xml")
  67 @Produces("application/xml")
  68 public class RoleResource
  69         extends AbstractCollectionSpaceResourceImpl {
  70
  71     /** The service name. */
  72     final private String serviceName = "authorization/roles";
  73     /** The logger. */
  74     final Logger logger = LoggerFactory.getLogger(RoleResource.class);
  75     /** The storage client. */
  76     final StorageClient storageClient = new JpaStorageClientImpl();
  77
  78     /* (non-Javadoc)
  79      * @see org.collectionspace.services.common.AbstractCollectionSpaceResourceImpl#getVersionString()
  80      */
  81     @Override
  82     protected String getVersionString() {
  83         /** The last change revision. */
  84         final String lastChangeRevision = "$LastChangedRevision: 1165 $";
  85         return lastChangeRevision;
  86     }
  87
  88     /* (non-Javadoc)
  89      * @see org.collectionspace.services.common.AbstractCollectionSpaceResourceImpl#getServiceName()
  90      */
  91     @Override
  92     public String getServiceName() {
  93         return serviceName;
  94     }
  95
  96     /* (non-Javadoc)
  97      * @see org.collectionspace.services.common.CollectionSpaceResource#getCommonPartClass()
  98      */
  99     @Override
 100     public Class<RoleResource> getCommonPartClass() {
 101         return RoleResource.class;
 102     }
 103
 104     /* (non-Javadoc)
 105      * @see org.collectionspace.services.common.CollectionSpaceResource#getServiceContextFactory()
 106      */
 107     @Override
 108     public ServiceContextFactory getServiceContextFactory() {
 109         return RemoteServiceContextFactory.get();
 110     }
 111
 112 //    private <T> ServiceContext createServiceContext(T obj) throws Exception {
 113 //        ServiceContext ctx = new RemoteServiceContextImpl<T, T>(getServiceName());
 114 //        ctx.setInput(obj);
 115 //        ctx.setDocumentType(Role.class.getPackage().getName()); //persistence unit
 116 //        ctx.setProperty("entity-name", Role.class.getName());
 117 //        return ctx;
 118 //    }
 119
 120     /* (non-Javadoc)
 121      * @see org.collectionspace.services.common.AbstractCollectionSpaceResourceImpl#getStorageClient(org.collectionspace.services.common.context.ServiceContext)
 122      */
 123     @Override
 124     public StorageClient getStorageClient(ServiceContext ctx) {
 125         //FIXME use ctx to identify storage client
 126         return storageClient;
 127     }
 128
 129 //    @Override
 130 //    public DocumentHandler createDocumentHandler(ServiceContext ctx) throws Exception {
 131 //        DocumentHandler docHandler = ctx.getDocumentHandler();
 132 //        docHandler.setCommonPart(ctx.getInput());
 133 //        return docHandler;
 134 //    }
 135     /**
 136      * Creates the role.
 137      *
 138      * @param input the input
 139      *
 140      * @return the response
 141      */
 142     @POST
 143     public Response createRole(Role input) {
 144         Response response = null;
 145
 146         try {
 147             ServiceContext ctx = createServiceContext(input, Role.class);
 148             DocumentHandler handler = createDocumentHandler(ctx);
 149             String csid = getStorageClient(ctx).create(ctx, handler);
 150             UriBuilder path = UriBuilder.fromResource(RoleResource.class);
 151             path.path("" + csid);
 152             response = Response.created(path.build()).build();
 153         } catch (BadRequestException bre) {
 154             response = Response.status(
 155                     Response.Status.BAD_REQUEST).entity(ServiceMessages.POST_FAILED
 156                     + bre.getErrorReason()).type("text/plain").build();
 157             throw new WebApplicationException(response);
 158         } catch (DocumentException bre) {
 159             response = Response.status(
 160                     Response.Status.BAD_REQUEST).entity(ServiceMessages.POST_FAILED
 161                     + bre.getErrorReason()).type("text/plain").build();
 162             throw new WebApplicationException(response);
 163         } catch (UnauthorizedException ue) {
 164             response = Response.status(
 165                     Response.Status.UNAUTHORIZED).entity(ServiceMessages.POST_FAILED
 166                     + ue.getErrorReason()).type("text/plain").build();
 167             throw new WebApplicationException(response);
 168         } catch (Exception e) {
 169             if (logger.isDebugEnabled()) {
 170                 logger.debug("Caught a general exception in RoleResource:createRole post: ", e);
 171             }
 172             logger.error(ServiceMessages.UNKNOWN_ERROR_MSG, e);
 173             response = Response.status(
 174                     Response.Status.INTERNAL_SERVER_ERROR).entity(ServiceMessages.POST_FAILED
 175                     + e.getMessage()).type("text/plain").build();
 176             throw new WebApplicationException(e, response);
 177         }
 178
 179         return response;
 180     }
 181
 182     /**
 183      * Gets the role.
 184      *
 185      * @param csid the csid
 186      *
 187      * @return the role
 188      */
 189     @GET
 190     @Path("{csid}")
 191     public Role getRole(
 192             @PathParam("csid") String csid) {
 193         if (logger.isDebugEnabled()) {
 194             logger.debug("getRole with csid=" + csid);
 195         }
 196         if (csid == null || "".equals(csid)) {
 197             logger.error("getRole: missing csid!");
 198             Response response = Response.status(Response.Status.BAD_REQUEST).entity(
 199                     ServiceMessages.GET_FAILED + "role csid=").type(
 200                     "text/plain").build();
 201             throw new WebApplicationException(response);
 202         }
 203         Role result = null;
 204         try {
 205             ServiceContext ctx = createServiceContext((Role) null, Role.class);
 206             DocumentHandler handler = createDocumentHandler(ctx);
 207             getStorageClient(ctx).get(ctx, csid, handler);
 208             result = (Role) ctx.getOutput();
 209         } catch (UnauthorizedException ue) {
 210             Response response = Response.status(
 211                     Response.Status.UNAUTHORIZED).entity(ServiceMessages.GET_FAILED
 212                     + ue.getErrorReason()).type("text/plain").build();
 213             throw new WebApplicationException(response);
 214         } catch (DocumentNotFoundException dnfe) {
 215             if (logger.isDebugEnabled()) {
 216                 logger.debug("getRole", dnfe);
 217             }
 218             Response response = Response.status(Response.Status.NOT_FOUND).entity(
 219                     ServiceMessages.GET_FAILED + "role csid=" + csid).type(
 220                     "text/plain").build();
 221             throw new WebApplicationException(response);
 222         } catch (Exception e) {
 223             if (logger.isDebugEnabled()) {
 224                 logger.debug("getRole", e);
 225             }
 226             logger.error(ServiceMessages.UNKNOWN_ERROR_MSG, e);
 227             Response response = Response.status(
 228                     Response.Status.INTERNAL_SERVER_ERROR).entity(ServiceMessages.GET_FAILED
 229                     + ServiceMessages.UNKNOWN_ERROR_MSG).type("text/plain").build();
 230             throw new WebApplicationException(response);
 231         }
 232
 233         if (result == null) {
 234             Response response = Response.status(Response.Status.NOT_FOUND).entity(
 235                     ServiceMessages.GET_FAILED + "role csid=" + csid + ": was not found.").type(
 236                     "text/plain").build();
 237             throw new WebApplicationException(response);
 238         }
 239         return result;
 240     }
 241
 242     /**
 243      * Gets the role list.
 244      *
 245      * @param ui the ui
 246      *
 247      * @return the role list
 248      */
 249     @GET
 250     @Produces("application/xml")
 251     public RolesList getRoleList(
 252             @Context UriInfo ui) {
 253         RolesList roleList = new RolesList();
 254         try {
 255             ServiceContext ctx = createServiceContext((Role) null, Role.class);
 256             DocumentHandler handler = createDocumentHandler(ctx);
 257             MultivaluedMap<String, String> queryParams = ui.getQueryParameters();
 258             DocumentFilter myFilter = handler.createDocumentFilter();
 259             myFilter.setPagination(queryParams);
 260             myFilter.setQueryParams(queryParams);
 261             handler.setDocumentFilter(myFilter);
 262             getStorageClient(ctx).getFiltered(ctx, handler);
 263             roleList = (RolesList) handler.getCommonPartList();
 264         } catch (UnauthorizedException ue) {
 265             Response response = Response.status(
 266                     Response.Status.UNAUTHORIZED).entity(ServiceMessages.LIST_FAILED
 267                     + ue.getErrorReason()).type("text/plain").build();
 268             throw new WebApplicationException(response);
 269
 270         } catch (Exception e) {
 271             if (logger.isDebugEnabled()) {
 272                 logger.debug("Caught exception in getRoleList", e);
 273             }
 274             logger.error(ServiceMessages.UNKNOWN_ERROR_MSG, e);
 275             Response response = Response.status(
 276                     Response.Status.INTERNAL_SERVER_ERROR).entity(ServiceMessages.LIST_FAILED
 277                     + ServiceMessages.UNKNOWN_ERROR_MSG).type("text/plain").build();
 278             throw new WebApplicationException(response);
 279         }
 280         return roleList;
 281     }
 282
 283     /**
 284      * Update role.
 285      *
 286      * @param csid the csid
 287      * @param theUpdate the the update
 288      *
 289      * @return the role
 290      */
 291     @PUT
 292     @Path("{csid}")
 293     public Role updateRole(
 294             @PathParam("csid") String csid,
 295             Role theUpdate) {
 296         if (logger.isDebugEnabled()) {
 297             logger.debug("updateRole with csid=" + csid);
 298         }
 299         if (csid == null || "".equals(csid)) {
 300             logger.error("updateRole: missing csid!");
 301             Response response = Response.status(Response.Status.BAD_REQUEST).entity(
 302                     ServiceMessages.PUT_FAILED + "role "
 303                     + ServiceMessages.MISSING_INVALID_CSID + csid).type(
 304                     "text/plain").build();
 305             throw new WebApplicationException(response);
 306         }
 307         Role result = null;
 308         try {
 309             ServiceContext ctx = createServiceContext(theUpdate, Role.class);
 310             DocumentHandler handler = createDocumentHandler(ctx);
 311             getStorageClient(ctx).update(ctx, csid, handler);
 312             result = (Role) ctx.getOutput();
 313         } catch (BadRequestException bre) {
 314             Response response = Response.status(
 315                     Response.Status.BAD_REQUEST).entity(ServiceMessages.PUT_FAILED
 316                     + bre.getErrorReason()).type("text/plain").build();
 317             throw new WebApplicationException(response);
 318         } catch (UnauthorizedException ue) {
 319             Response response = Response.status(
 320                     Response.Status.UNAUTHORIZED).entity(ServiceMessages.PUT_FAILED
 321                     + ue.getErrorReason()).type("text/plain").build();
 322             throw new WebApplicationException(response);
 323         } catch (DocumentNotFoundException dnfe) {
 324             if (logger.isDebugEnabled()) {
 325                 logger.debug("caugth exception in updateRole", dnfe);
 326             }
 327             Response response = Response.status(Response.Status.NOT_FOUND).entity(
 328                     ServiceMessages.PUT_FAILED + "role csid=" + csid).type(
 329                     "text/plain").build();
 330             throw new WebApplicationException(response);
 331         } catch (Exception e) {
 332             logger.error(ServiceMessages.UNKNOWN_ERROR_MSG, e);
 333             Response response = Response.status(
 334                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 335                     ServiceMessages.PUT_FAILED
 336                     + ServiceMessages.UNKNOWN_ERROR_MSG).type("text/plain").build();
 337             throw new WebApplicationException(response);
 338         }
 339         return result;
 340     }
 341
 342     /**
 343      * Delete role.
 344      *
 345      * @param csid the csid
 346      *
 347      * @return the response
 348      */
 349     @DELETE
 350     @Path("{csid}")
 351     public Response deleteRole(@PathParam("csid") String csid) {
 352
 353         if (logger.isDebugEnabled()) {
 354             logger.debug("deleteRole with csid=" + csid);
 355         }
 356         if (csid == null || "".equals(csid)) {
 357             logger.error("deleteRole: missing csid!");
 358             Response response = Response.status(Response.Status.BAD_REQUEST).entity(
 359                     ServiceMessages.DELETE_FAILED + "role csid=" + csid).type(
 360                     "text/plain").build();
 361             throw new WebApplicationException(response);
 362         }
 363         try {
 364             //FIXME ideally the following three operations should be in the same tx CSPACE-658
 365             //delete all relationships for this permission
 366             PermissionRoleSubResource permRoleResource =
 367                     new PermissionRoleSubResource(PermissionRoleSubResource.ROLE_PERMROLE_SERVICE);
 368             permRoleResource.deletePermissionRole(csid, SubjectType.PERMISSION);
 369             //delete all the account/role relationships associate with this role
 370             AccountRoleSubResource accountRoleResource =
 371                 new AccountRoleSubResource(AccountRoleSubResource.ROLE_ACCOUNTROLE_SERVICE);
 372             accountRoleResource.deleteAccountRole(csid, SubjectType.ACCOUNT);
 373             //finally, delete the role itself
 374             ServiceContext<Role, Role> ctx = createServiceContext((Role) null, Role.class);
 375             ((JpaStorageClientImpl) getStorageClient(ctx)).deleteWhere(ctx, csid);
 376             return Response.status(HttpResponseCodes.SC_OK).build();
 377         } catch (UnauthorizedException ue) {
 378             Response response = Response.status(
 379                     Response.Status.UNAUTHORIZED).entity(ServiceMessages.DELETE_FAILED + ue.getErrorReason()).type("text/plain").build();
 380             throw new WebApplicationException(response);
 381
 382         } catch (DocumentNotFoundException dnfe) {
 383             if (logger.isDebugEnabled()) {
 384                 logger.debug("caught exception in deleteRole", dnfe);
 385             }
 386             Response response = Response.status(Response.Status.NOT_FOUND).entity(
 387                     ServiceMessages.DELETE_FAILED + "role csid=" + csid).type(
 388                     "text/plain").build();
 389             throw new WebApplicationException(response);
 390         } catch (Exception e) {
 391             logger.error(ServiceMessages.UNKNOWN_ERROR_MSG, e);
 392             Response response = Response.status(
 393                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 394                     ServiceMessages.DELETE_FAILED + ServiceMessages.UNKNOWN_ERROR_MSG).type("text/plain").build();
 395             throw new WebApplicationException(response);
 396         }
 397
 398     }
 399
 400     /**
 401      * Creates the role permission.
 402      *
 403      * @param method the method
 404      * @param roleCsid the role csid
 405      * @param input the input
 406      * @return the response
 407      */
 408     @POST
 409     @Path("{csid}/permroles")
 410     public Response createRolePermission(@QueryParam("_method") String method, @PathParam("csid") String roleCsid,
 411             PermissionRole input) {
 412         if (method != null) {
 413             if ("delete".equalsIgnoreCase(method)) {
 414                 return deleteRolePermission(roleCsid, input);
 415             }
 416         }
 417         if (logger.isDebugEnabled()) {
 418             logger.debug("createRolePermission with roleCsid=" + roleCsid);
 419         }
 420         if (roleCsid == null || "".equals(roleCsid)) {
 421             logger.error("createRolePermission: missing roleCsid!");
 422             Response response = Response.status(Response.Status.BAD_REQUEST).entity(
 423                     ServiceMessages.POST_FAILED + "permroles role "
 424                     + ServiceMessages.MISSING_INVALID_CSID + roleCsid).type(
 425                     "text/plain").build();
 426             throw new WebApplicationException(response);
 427         }
 428         try {
 429             PermissionRoleSubResource subResource =
 430                     new PermissionRoleSubResource(PermissionRoleSubResource.ROLE_PERMROLE_SERVICE);
 431             String permrolecsid = subResource.createPermissionRole(input, SubjectType.PERMISSION);
 432             UriBuilder path = UriBuilder.fromResource(RoleResource.class);
 433             path.path(roleCsid + "/permroles/" + permrolecsid);
 434             Response response = Response.created(path.build()).build();
 435             return response;
 436         } catch (BadRequestException bre) {
 437             Response response = Response.status(
 438                     Response.Status.BAD_REQUEST).entity("Create failed reason "
 439                     + bre.getErrorReason()).type("text/plain").build();
 440             throw new WebApplicationException(response);
 441         } catch (UnauthorizedException ue) {
 442             Response response = Response.status(
 443                     Response.Status.UNAUTHORIZED).entity("Create failed reason "
 444                     + ue.getErrorReason()).type("text/plain").build();
 445             throw new WebApplicationException(response);
 446         } catch (Exception e) {
 447             if (logger.isDebugEnabled()) {
 448                 logger.debug("Caught exception in createRolePermission", e);
 449             }
 450             logger.error(ServiceMessages.UNKNOWN_ERROR_MSG, e);
 451             Response response = Response.status(
 452                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 453                     ServiceMessages.POST_FAILED
 454                     + ServiceMessages.UNKNOWN_ERROR_MSG).type("text/plain").build();
 455             throw new WebApplicationException(response);
 456         }
 457     }
 458
 459     /**
 460      * Gets the role permission.
 461      *
 462      * @param roleCsid the role csid
 463      * @param permrolecsid the permrolecsid
 464      * @return the role permission
 465      */
 466     @GET
 467     @Path("{csid}/permroles")
 468     public PermissionRole getRolePermission(
 469             @PathParam("csid") String roleCsid) {
 470         if (logger.isDebugEnabled()) {
 471             logger.debug("getRolePermission with roleCsid=" + roleCsid);
 472         }
 473         if (roleCsid == null || "".equals(roleCsid)) {
 474             logger.error("getRolePermission: missing roleCsid!");
 475             Response response = Response.status(Response.Status.BAD_REQUEST).entity(
 476                     ServiceMessages.GET_FAILED + "permroles role "
 477                     + ServiceMessages.MISSING_INVALID_CSID + roleCsid).type(
 478                     "text/plain").build();
 479             throw new WebApplicationException(response);
 480         }
 481         PermissionRole result = null;
 482         try {
 483             PermissionRoleSubResource subResource =
 484                     new PermissionRoleSubResource(PermissionRoleSubResource.ROLE_PERMROLE_SERVICE);
 485             //get relationships for a role
 486             result = subResource.getPermissionRole(roleCsid, SubjectType.PERMISSION);
 487         } catch (UnauthorizedException ue) {
 488             Response response = Response.status(
 489                     Response.Status.UNAUTHORIZED).entity(ServiceMessages.GET_FAILED
 490                     + ue.getErrorReason()).type("text/plain").build();
 491             throw new WebApplicationException(response);
 492         } catch (DocumentNotFoundException dnfe) {
 493             if (logger.isDebugEnabled()) {
 494                 logger.debug("getRolePermission", dnfe);
 495             }
 496             Response response = Response.status(Response.Status.NOT_FOUND).entity(
 497                     ServiceMessages.GET_FAILED + "permroles role csid=" + roleCsid).type(
 498                     "text/plain").build();
 499             throw new WebApplicationException(response);
 500         } catch (Exception e) {
 501             if (logger.isDebugEnabled()) {
 502                 logger.debug("getRolePermission", e);
 503             }
 504             logger.error(ServiceMessages.UNKNOWN_ERROR_MSG, e);
 505             Response response = Response.status(
 506                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 507                     ServiceMessages.GET_FAILED
 508                     + ServiceMessages.UNKNOWN_ERROR_MSG).type("text/plain").build();
 509             throw new WebApplicationException(response);
 510         }
 511         if (result == null) {
 512             Response response = Response.status(Response.Status.NOT_FOUND).entity(
 513                     ServiceMessages.GET_FAILED + "permroles role csid=" + roleCsid
 514                     + ": was not found.").type(
 515                     "text/plain").build();
 516             throw new WebApplicationException(response);
 517         }
 518         return result;
 519     }
 520
 521     @GET
 522     @Path("{csid}/permroles/{id}")
 523     public PermissionRoleRel getRolePermission(
 524             @PathParam("csid") String roleCsid,
 525             @PathParam("id") String permrolecsid) {
 526         if (logger.isDebugEnabled()) {
 527             logger.debug("getRolePermission with roleCsid=" + roleCsid);
 528         }
 529         if (roleCsid == null || "".equals(roleCsid)) {
 530             logger.error("getRolePermission: missing roleCsid!");
 531             Response response = Response.status(Response.Status.BAD_REQUEST).entity(
 532                     ServiceMessages.GET_FAILED + "permroles role "
 533                     + ServiceMessages.MISSING_INVALID_CSID + roleCsid).type(
 534                     "text/plain").build();
 535             throw new WebApplicationException(response);
 536         }
 537         PermissionRoleRel result = null;
 538         try {
 539             PermissionRoleSubResource subResource =
 540                     new PermissionRoleSubResource(PermissionRoleSubResource.ROLE_PERMROLE_SERVICE);
 541             //get relationships for a role
 542             result = subResource.getPermissionRoleRel(roleCsid, SubjectType.PERMISSION, permrolecsid);
 543         } catch (UnauthorizedException ue) {
 544             Response response = Response.status(
 545                     Response.Status.UNAUTHORIZED).entity(ServiceMessages.GET_FAILED
 546                     + ue.getErrorReason()).type("text/plain").build();
 547             throw new WebApplicationException(response);
 548         } catch (DocumentNotFoundException dnfe) {
 549             if (logger.isDebugEnabled()) {
 550                 logger.debug("getRolePermission", dnfe);
 551             }
 552             Response response = Response.status(Response.Status.NOT_FOUND).entity(
 553                     ServiceMessages.GET_FAILED + "permroles role csid=" + roleCsid).type(
 554                     "text/plain").build();
 555             throw new WebApplicationException(response);
 556         } catch (Exception e) {
 557             if (logger.isDebugEnabled()) {
 558                 logger.debug("getRolePermission", e);
 559             }
 560             logger.error(ServiceMessages.UNKNOWN_ERROR_MSG, e);
 561             Response response = Response.status(
 562                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 563                     ServiceMessages.GET_FAILED
 564                     + ServiceMessages.UNKNOWN_ERROR_MSG).type("text/plain").build();
 565             throw new WebApplicationException(response);
 566         }
 567         if (result == null) {
 568             Response response = Response.status(Response.Status.NOT_FOUND).entity(
 569                     ServiceMessages.GET_FAILED + "permroles role csid=" + roleCsid
 570                     + ": was not found.").type(
 571                     "text/plain").build();
 572             throw new WebApplicationException(response);
 573         }
 574         return result;
 575     }
 576
 577     /**
 578      * Delete role permission.
 579      *
 580      * @param roleCsid the role csid
 581      * @param input the input
 582      * @return the response
 583      */
 584     public Response deleteRolePermission(String roleCsid, PermissionRole input) {
 585
 586         if (logger.isDebugEnabled()) {
 587             logger.debug("deleteRolePermission with roleCsid=" + roleCsid);
 588         }
 589
 590         if (roleCsid == null || "".equals(roleCsid)) {
 591             logger.error("deleteRolePermission: missing roleCsid!");
 592             Response response = Response.status(Response.Status.BAD_REQUEST).entity(
 593                     ServiceMessages.DELETE_FAILED + "permroles role "
 594                     + ServiceMessages.MISSING_INVALID_CSID + roleCsid).type(
 595                     "text/plain").build();
 596             throw new WebApplicationException(response);
 597         }
 598         try {
 599             PermissionRoleSubResource subResource =
 600                     new PermissionRoleSubResource(PermissionRoleSubResource.ROLE_PERMROLE_SERVICE);
 601             //delete all relationships for a permission
 602             subResource.deletePermissionRole(roleCsid, SubjectType.PERMISSION, input);
 603             return Response.status(HttpResponseCodes.SC_OK).build();
 604         } catch (UnauthorizedException ue) {
 605             Response response = Response.status(
 606                     Response.Status.UNAUTHORIZED).entity(ServiceMessages.DELETE_FAILED
 607                     + ue.getErrorReason()).type("text/plain").build();
 608             throw new WebApplicationException(response);
 609         } catch (DocumentNotFoundException dnfe) {
 610             if (logger.isDebugEnabled()) {
 611                 logger.debug("caught exception in deleteRolePermission", dnfe);
 612             }
 613             Response response = Response.status(Response.Status.NOT_FOUND).entity(
 614                     ServiceMessages.DELETE_FAILED + "role csid=" + roleCsid).type(
 615                     "text/plain").build();
 616             throw new WebApplicationException(response);
 617         } catch (Exception e) {
 618             logger.error(ServiceMessages.UNKNOWN_ERROR_MSG, e);
 619             Response response = Response.status(
 620                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 621                     ServiceMessages.DELETE_FAILED
 622                     + ServiceMessages.UNKNOWN_ERROR_MSG).type("text/plain").build();
 623             throw new WebApplicationException(response);
 624         }
 625
 626     }
 627
 628     /**
 629      * Delete role permission.
 630      *
 631      * @param roleCsid the role csid
 632      * @return the response
 633      */
 634     @DELETE
 635     @Path("{csid}/permroles")
 636     public Response deleteRolePermission(
 637                 @PathParam("csid") String roleCsid) {
 638
 639         if (logger.isDebugEnabled()) {
 640             logger.debug("deleteRolePermission with roleCsid=" + roleCsid);
 641         }
 642
 643         if (roleCsid == null || "".equals(roleCsid)) {
 644             logger.error("deleteRolePermission: missing roleCsid!");
 645             Response response = Response.status(Response.Status.BAD_REQUEST).entity(
 646                     ServiceMessages.DELETE_FAILED + "permroles role "
 647                     + ServiceMessages.MISSING_INVALID_CSID + roleCsid).type(
 648                     "text/plain").build();
 649             throw new WebApplicationException(response);
 650         }
 651         try {
 652             PermissionRoleSubResource subResource =
 653                     new PermissionRoleSubResource(PermissionRoleSubResource.ROLE_PERMROLE_SERVICE);
 654             //delete all relationships for a permission
 655             subResource.deletePermissionRole(roleCsid, SubjectType.PERMISSION);
 656             return Response.status(HttpResponseCodes.SC_OK).build();
 657         } catch (UnauthorizedException ue) {
 658             Response response = Response.status(
 659                     Response.Status.UNAUTHORIZED).entity(ServiceMessages.DELETE_FAILED
 660                     + ue.getErrorReason()).type("text/plain").build();
 661             throw new WebApplicationException(response);
 662         } catch (DocumentNotFoundException dnfe) {
 663             if (logger.isDebugEnabled()) {
 664                 logger.debug("caught exception in deleteRolePermission", dnfe);
 665             }
 666             Response response = Response.status(Response.Status.NOT_FOUND).entity(
 667                     ServiceMessages.DELETE_FAILED + "role csid=" + roleCsid).type(
 668                     "text/plain").build();
 669             throw new WebApplicationException(response);
 670         } catch (Exception e) {
 671             logger.error(ServiceMessages.UNKNOWN_ERROR_MSG, e);
 672             Response response = Response.status(
 673                     Response.Status.INTERNAL_SERVER_ERROR).entity(
 674                     ServiceMessages.DELETE_FAILED
 675                     + ServiceMessages.UNKNOWN_ERROR_MSG).type("text/plain").build();
 676             throw new WebApplicationException(response);
 677         }
 678
 679     }
 680 }