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

   1 package org.collectionspace.services.systeminfo;
   2
   3 import java.nio.charset.Charset;
   4 import java.util.Locale;
   5 import java.util.TimeZone;
   6
   7 import javax.ws.rs.Consumes;
   8 import javax.ws.rs.GET;
   9 import javax.ws.rs.Path;
  10 import javax.ws.rs.Produces;
  11 import javax.ws.rs.core.Context;
  12 import javax.ws.rs.core.Response;
  13 import javax.ws.rs.core.UriInfo;
  14 import javax.ws.rs.HttpMethod;
  15
  16 import org.collectionspace.services.authorization.AuthZ;
  17 import org.collectionspace.services.authorization.CSpaceAction;
  18 import org.collectionspace.services.authorization.CSpaceResource;
  19 import org.collectionspace.services.authorization.URIResourceImpl;
  20 import org.collectionspace.services.common.AbstractCollectionSpaceResourceImpl;
  21 import org.collectionspace.services.common.CSWebApplicationException;
  22 import org.collectionspace.services.common.UriInfoWrapper;
  23 import org.collectionspace.services.common.context.RemoteServiceContextFactory;
  24 import org.collectionspace.services.common.context.ServiceContext;
  25 import org.collectionspace.services.common.context.ServiceContextFactory;
  26 import org.collectionspace.services.common.security.UnauthorizedException;
  27
  28 @Path(SystemInfoClient.SERVICE_PATH)
  29 @Produces({"application/xml"})
  30 @Consumes({"application/xml"})
  31 public class SystemInfoResource extends AbstractCollectionSpaceResourceImpl<SystemInfoCommon, SystemInfoCommon> {
  32
  33         @Override
  34         public Class<?> getCommonPartClass() {
  35                 // TODO Auto-generated method stub
  36                 return null;
  37         }
  38
  39         @Override
  40         public String getServiceName() {
  41                 return SystemInfoClient.SERVICE_NAME;
  42         }
  43
  44         @Override
  45         protected String getVersionString() {
  46                 // TODO Auto-generated method stub
  47                 return null;
  48         }
  49
  50         //
  51         // API Endpoints
  52         //
  53
  54     @GET
  55     public SystemInfoCommon get(@Context UriInfo ui) {
  56         SystemInfoCommon result = null;
  57
  58         try {
  59                 result = new SystemInfoCommon();
  60                 result.setInstanceId("_default");
  61                 result.setDisplayName("CollectionSpace Services v5.1");
  62                 Version ver = new Version();
  63                 ver.setMajor("5");
  64                 ver.setMinor("1");
  65                 ver.setPatch("0");
  66                 ver.setBuild("1");
  67                 result.setVersion(ver);
  68
  69                 result.setHostTimezone(TimeZone.getDefault().getID());
  70                 result.setHostLocale(Locale.getDefault().toLanguageTag());
  71                 result.setHostCharset(Charset.defaultCharset().name());
  72                 //
  73                 // To get the full set of the system information, we required the user be authenticated *and* have "DELETE" privs on the "systeminfo" resource
  74                 //
  75                 try {
  76                         ServiceContext<SystemInfoCommon, SystemInfoCommon> ctx = createServiceContext(getServiceName(), ui);
  77                         CSpaceResource res = new URIResourceImpl(ctx.getTenantId(), SystemInfoClient.SERVICE_NAME, HttpMethod.DELETE);
  78                         if (AuthZ.get().isAccessAllowed(res)) {
  79                         result.setNuxeoVersionString("7.10-HF17");
  80                         result.setHost(String.format("Architecture:%s Name:%s Version:%s",
  81                                         System.getProperty("os.arch"), System.getProperty("os.name"), System.getProperty("os.version")));
  82                         result.setJavaVersionString(System.getProperty("java.version"));
  83                         result.setPostgresVersionString("9.5.7");
  84                         }
  85                 } catch (UnauthorizedException e) {
  86                         e.printStackTrace();
  87                 }
  88
  89         } catch(Exception e) {
  90                 Response response = Response.status(Response.Status.BAD_REQUEST).entity(e.getMessage()).type("text/plain").build();
  91             throw new CSWebApplicationException(response);
  92         }
  93
  94         return result;
  95     }
  96
  97         @Override
  98         public ServiceContextFactory<SystemInfoCommon, SystemInfoCommon> getServiceContextFactory() {
  99         return (ServiceContextFactory<SystemInfoCommon, SystemInfoCommon>) RemoteServiceContextFactory.get();
 100         }
 101 }