projects/GDE_App/GDE-war/src/java/com/edf/gde/services/AttributesService.java

   1 /*
   2  * (C) 2015 EDF
   3  */
   4 package com.edf.gde.services;
   5
   6 import com.edf.gde.ejb.MetadataEJB;
   7 import com.edf.gde.ejb.PermissionsManagerEJB;
   8 import com.edf.gde.ejb.UserEJB;
   9 import com.edf.gde.tools.Credentials;
  10 import com.edf.gde.transferables.AttributeGroupTO;
  11 import com.edf.gde.transferables.AttributeTO;
  12 import com.edf.gde.transferables.CommandTO;
  13 import com.edf.gde.transferables.responses.CommandResultTO;
  14 import java.util.logging.Logger;
  15 import javax.ejb.EJB;
  16 import javax.servlet.http.HttpServletRequest;
  17 import javax.servlet.http.HttpServletResponse;
  18
  19 /**
  20  *
  21  * @author kavoos
  22  */
  23 public class AttributesService extends BaseService {
  24
  25     public static final String ServiceName = "AttributesService";
  26     public static final int CREATEATTRIBUTE = 1;
  27     public static final int DELETEATTRIBUTE = 2;
  28     public static final int READATTRIBUTE = 3;
  29     public static final int CREATEATTRIBUTEGROUP = 4;
  30     public static final int DELETEATTRIBUTEGROUP = 5;
  31     public static final int UPDATEATTRIBUTEGROUP = 6;
  32     public static final int READATTRIBUTEGROUP = 7;
  33
  34     @EJB
  35     private UserEJB userEjb;
  36     @EJB
  37     private PermissionsManagerEJB pm;
  38     @EJB
  39     private MetadataEJB mjb;
  40
  41     @Override
  42     public void processRequest(HttpServletRequest request, HttpServletResponse response) {
  43         response.setContentType("text/html;charset=UTF-8");
  44         Logger logger = Logger.getLogger(ServiceName);
  45         CommandTO commandTO = getCommand(request);
  46         CommandResultTO resultTO = new CommandResultTO();
  47         Credentials credentials = getCredentials(request);
  48         //userEjb.checkPassword(credentials.getLogin(), credentials.getPassword());
  49         //pm.checkPermission(credentials.getLogin(), ServiceName, commandTO.getMethod());
  50         try {
  51             switch (commandTO.getMethod()) {
  52                 case CREATEATTRIBUTE: {
  53                     AttributeTO ato = fromJson(commandTO.getData(), AttributeTO.class);
  54                     AttributeTO nato = mjb.createAttribute(ato);
  55                     resultTO.setData(toJson(nato));
  56                 }
  57                 break;
  58                 case DELETEATTRIBUTE: {
  59                     long attributeId = commandTO.getLong("attributeId");
  60                     mjb.deleteAttribute(attributeId);
  61                 }
  62                 break;
  63                 case READATTRIBUTE: {
  64                     long attributeId = commandTO.getLong("attributeId");
  65                     AttributeTO ato = mjb.readAttribute(attributeId);
  66                     resultTO.setData(toJson(ato));
  67                 }
  68                 break;
  69                 case CREATEATTRIBUTEGROUP: {
  70                     AttributeGroupTO agto = fromJson(commandTO.getData(), AttributeGroupTO.class);
  71                     AttributeGroupTO nagto = mjb.createAttributeGroup(agto);
  72                     resultTO.setData(toJson(nagto));
  73                 }
  74                 break;
  75                 case DELETEATTRIBUTEGROUP: {
  76                     long attributeGroupId = commandTO.getLong("attributeGroupId");
  77                     mjb.deleteAttributeGroup(attributeGroupId);
  78                 }
  79                 break;
  80                 case UPDATEATTRIBUTEGROUP: {
  81                     AttributeGroupTO agto = fromJson(commandTO.getData(), AttributeGroupTO.class);
  82                     AttributeGroupTO nagto = mjb.updateAttributeGroup(agto);
  83                     resultTO.setData(toJson(nagto));
  84                 }
  85                 break;
  86                 case READATTRIBUTEGROUP: {
  87                     long id = commandTO.getLong("attributeGroupId");
  88                     AttributeGroupTO agto = mjb.readAttributeGroup(id);
  89                     resultTO.setData(toJson(agto));
  90                 }
  91                 break;
  92
  93             }
  94         } catch (RuntimeException ex) {
  95             // Return error on any error...
  96             resultTO.setCode(CommandResultTO.ERROR);
  97             ex.printStackTrace();
  98         } finally {
  99             send(resultTO, response);
 100         }
 101     }
 102
 103 }