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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.servicegroup;
  25
  26 import java.util.ArrayList;
  27 import java.util.HashMap;
  28
  29 import org.collectionspace.services.ServiceGroupListItemJAXBSchema;
  30 import org.collectionspace.services.client.IQueryManager;
  31 import org.collectionspace.services.client.PoxPayloadIn;
  32 import org.collectionspace.services.client.PoxPayloadOut;
  33 import org.collectionspace.services.client.ServiceGroupClient;
  34 import org.collectionspace.services.jaxb.AbstractCommonList;
  35 import org.collectionspace.services.common.AbstractCollectionSpaceResourceImpl;
  36 import org.collectionspace.services.common.ResourceBase;
  37 import org.collectionspace.services.common.ServiceMessages;
  38 import org.collectionspace.services.common.api.Tools;
  39 import org.collectionspace.services.common.context.RemoteServiceContextFactory;
  40 import org.collectionspace.services.common.context.ServiceContext;
  41 import org.collectionspace.services.common.context.ServiceContextFactory;
  42 import org.collectionspace.services.common.document.DocumentFilter;
  43 import org.collectionspace.services.common.document.DocumentHandler;
  44 import org.collectionspace.services.common.document.DocumentNotFoundException;
  45 import org.collectionspace.services.common.query.QueryManager;
  46 import org.collectionspace.services.nuxeo.client.java.CommonList;
  47 import org.collectionspace.services.nuxeo.util.NuxeoUtils;
  48 import org.nuxeo.ecm.core.api.DocumentModel;
  49 import org.nuxeo.ecm.core.api.DocumentModelList;
  50
  51 import javax.ws.rs.Consumes;
  52 import javax.ws.rs.GET;
  53 import javax.ws.rs.Path;
  54 import javax.ws.rs.PathParam;
  55 import javax.ws.rs.Produces;
  56 import javax.ws.rs.WebApplicationException;
  57 import javax.ws.rs.core.Context;
  58 import javax.ws.rs.core.MultivaluedMap;
  59 import javax.ws.rs.core.Response;
  60 import javax.ws.rs.core.UriInfo;
  61
  62 @Path(ServiceGroupClient.SERVICE_PATH)
  63 @Produces({"application/xml"})
  64 @Consumes({"application/xml"})
  65 public class ServiceGroupResource extends AbstractCollectionSpaceResourceImpl {
  66
  67     @Override
  68     public String getServiceName(){
  69         return ServiceGroupClient.SERVICE_NAME;
  70     }
  71
  72     public String getServicePathComponent(){
  73         return ServiceGroupClient.SERVICE_NAME.toLowerCase();
  74     }
  75
  76     @Override
  77     protected String getVersionString() {
  78         final String lastChangeRevision = "$LastChangedRevision: 2108 $";
  79         return lastChangeRevision;
  80     }
  81
  82     @Override
  83     //public Class<ServicegroupsCommon> getCommonPartClass() {
  84     public Class getCommonPartClass() {
  85         try {
  86             return Class.forName("org.collectionspace.services.servicegroup.ServicegroupsCommon");//.class;
  87         } catch (ClassNotFoundException e){
  88             return null;
  89         }
  90     }
  91
  92     @Override
  93     public ServiceContextFactory<PoxPayloadIn, PoxPayloadOut> getServiceContextFactory() {
  94         return RemoteServiceContextFactory.get();
  95     }
  96
  97
  98     //======================= GET ====================================================
  99     // NOTE that csid is not a good name for the specifier, but if we name it anything else,
 100     // our AuthZ gets confused!!!
 101     @GET
 102     @Path("{csid}")
 103     public byte[] get(
 104             @Context UriInfo ui,
 105             @PathParam("csid") String groupname) {
 106         PoxPayloadOut result = null;
 107         ensureCSID(groupname, ResourceBase.READ);
 108         try {
 109             ServiceContext<PoxPayloadIn, PoxPayloadOut> ctx = createServiceContext();
 110             ServicegroupsCommon common = new ServicegroupsCommon();
 111             common.setName(groupname);
 112             String uri = "/" + getServicePathComponent() + "/" + groupname;
 113             common.setUri(uri);
 114             result = new PoxPayloadOut(getServicePathComponent());
 115             result.addPart("ServicegroupsCommon", common);
 116
 117             /* If we cannot get the result, then...
 118             if (result == null) {
 119                 Response response = Response.status(Response.Status.NOT_FOUND).entity(
 120                         ServiceMessages.READ_FAILED + ServiceMessages.resourceNotFoundMsg(csid)).type("text/plain").build();
 121                 throw new WebApplicationException(response);
 122             }
 123             */
 124         } catch (Exception e) {
 125             throw bigReThrow(e, ServiceMessages.READ_FAILED, groupname);
 126         }
 127
 128         return result.getBytes();
 129     }
 130
 131
 132     //======================= GET without specifier: List  =====================================
 133     @GET
 134     public AbstractCommonList getList(@Context UriInfo ui) {
 135         try {
 136             CommonList commonList = new CommonList();
 137             AbstractCommonList list = (AbstractCommonList)commonList;
 138                 ServiceContext<PoxPayloadIn, PoxPayloadOut> ctx = createServiceContext();
 139                 String commonSchema = ctx.getCommonPartLabel();
 140                 ArrayList<String> svcGroups = new ArrayList<String>();
 141                 svcGroups.add("procedure");
 142                 svcGroups.add("object");
 143                 svcGroups.add("authority");
 144                 // Fetch the list of groups from the tenant-bindings config, and prepare a list item
 145                 // for each one.
 146                 // We always declare this a full list, of the size that we are returning.
 147                 // Not quite in the spirit of what paging means, but tells callers not to ask for more.
 148                 list.setPageNum(0);
 149                 list.setPageSize(svcGroups.size());
 150                 list.setItemsInPage(svcGroups.size());
 151                 list.setTotalItems(svcGroups.size());
 152                 String fields[] = new String[2];
 153                 fields[0] = ServiceGroupListItemJAXBSchema.NAME;
 154                 fields[1] = ServiceGroupListItemJAXBSchema.URI;
 155                 commonList.setFieldsReturned(fields);
 156                         HashMap<String,String> item = new HashMap<String,String>();
 157                 for(String groupName:svcGroups){
 158                     item.put(ServiceGroupListItemJAXBSchema.NAME, groupName);
 159                     String uri = "/" + getServiceName().toLowerCase() + "/" + groupName;
 160                     item.put(ServiceGroupListItemJAXBSchema.URI, uri);
 161                     commonList.addItem(item);
 162                     item.clear();
 163                 }
 164                 return list;
 165         } catch (Exception e) {
 166             throw bigReThrow(e, ServiceMessages.LIST_FAILED);
 167         }
 168
 169     }
 170
 171
 172 }