auth/auth-gui/src/main/java/org/onap/aaf/auth/gui/pages/NssShow.java

   1 /**
   2  * ============LICENSE_START====================================================
   3  * org.onap.aaf
   4  * ===========================================================================
   5  * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
   6  * ===========================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END====================================================
  19  *
  20  */
  21
  22 package org.onap.aaf.auth.gui.pages;
  23
  24 import java.io.IOException;
  25 import java.net.ConnectException;
  26 import java.util.ArrayList;
  27 import java.util.Collections;
  28 import java.util.Comparator;
  29 import java.util.List;
  30
  31 import org.onap.aaf.auth.env.AuthzEnv;
  32 import org.onap.aaf.auth.env.AuthzTrans;
  33 import org.onap.aaf.auth.gui.AAF_GUI;
  34 import org.onap.aaf.auth.gui.BreadCrumbs;
  35 import org.onap.aaf.auth.gui.Page;
  36 import org.onap.aaf.auth.gui.Table;
  37 import org.onap.aaf.auth.gui.Table.Cells;
  38 import org.onap.aaf.auth.gui.table.AbsCell;
  39 import org.onap.aaf.auth.gui.table.RefCell;
  40 import org.onap.aaf.auth.gui.table.TableData;
  41 import org.onap.aaf.cadi.CadiException;
  42 import org.onap.aaf.cadi.client.Future;
  43 import org.onap.aaf.cadi.client.Rcli;
  44 import org.onap.aaf.cadi.client.Retryable;
  45 import org.onap.aaf.misc.env.APIException;
  46 import org.onap.aaf.misc.env.Env;
  47 import org.onap.aaf.misc.env.Slot;
  48 import org.onap.aaf.misc.env.TimeTaken;
  49
  50 import aaf.v2_0.Nss;
  51 import aaf.v2_0.Nss.Ns;
  52
  53 public class NssShow extends Page {
  54         public static final String HREF = "/gui/ns";
  55
  56         public NssShow(final AAF_GUI gui, final Page ... breadcrumbs) throws APIException, IOException {
  57                 super(gui.env, "MyNamespaces",HREF, NO_FIELDS,
  58                                 new BreadCrumbs(breadcrumbs),
  59                                 new Table<AAF_GUI,AuthzTrans>("Namespaces I administer",gui.env.newTransNoAvg(),new Model(true,"Administrator",gui.env),
  60                                                 "class=std", "style=display: inline-block; width: 45%; margin: 10px;"),
  61                                 new Table<AAF_GUI,AuthzTrans>("Namespaces I own",gui.env.newTransNoAvg(),new Model(false,"Owner",gui.env),
  62                                                 "class=std", "style=display: inline-block; width: 45%; margin: 10px;"));
  63         }
  64
  65         private static class Model extends TableData<AAF_GUI,AuthzTrans> {
  66                 private String[] headers;
  67                 private String privilege = null;
  68                 public final Slot sNssByUser;
  69                 private boolean isAdmin;
  70
  71                 public Model(boolean admin, String privilege,AuthzEnv env) {
  72                         super();
  73                         headers = new String[] {privilege};
  74                         this.privilege = privilege;
  75                         isAdmin = admin;
  76                         sNssByUser = env.slot("NSS_SHOW_MODEL_DATA");
  77                 }
  78
  79                 @Override
  80                 public String[] headers() {
  81                         return headers;
  82                 }
  83
  84                 @Override
  85                 public Cells get(final AuthzTrans trans, final AAF_GUI gui) {
  86                         ArrayList<AbsCell[]> rv = new ArrayList<>();
  87                         List<Ns> nss = trans.get(sNssByUser, null);
  88                         if(nss==null) {
  89                                 TimeTaken tt = trans.start("AAF Nss by User for " + privilege,Env.REMOTE);
  90                                 try {
  91                                         nss = gui.clientAsUser(trans.getUserPrincipal(), new Retryable<List<Ns>>() {
  92                                                 @Override
  93                                                 public List<Ns> code(Rcli<?> client) throws CadiException, ConnectException, APIException {
  94                                                         List<Ns> nss = null;
  95                                                         Future<Nss> fp = client.read("/authz/nss/either/" + trans.user(),gui.getDF(Nss.class));
  96                                                         if(fp.get(AAF_GUI.TIMEOUT)) {
  97                                                                 TimeTaken tt = trans.start("Load Data for " + privilege, Env.SUB);
  98                                                                 try {
  99                                                                         if(fp.value!=null) {
 100                                                                                 nss = fp.value.getNs();
 101                                                                                 Collections.sort(nss, new Comparator<Ns>() {
 102                                                                                         public int compare(Ns ns1, Ns ns2) {
 103                                                                                                 return ns1.getName().compareToIgnoreCase(ns2.getName());
 104                                                                                         }
 105                                                                                 });
 106                                                                                 trans.put(sNssByUser,nss);
 107                                                                         }
 108                                                                 } finally {
 109                                                                         tt.done();
 110                                                                 }
 111                                                         }else {
 112                                                                 gui.writeError(trans, fp, null,0);
 113                                                         }
 114                                                         return nss;
 115                                                 }
 116                                         });
 117                                 } catch (Exception e) {
 118                                         trans.error().log(e);
 119                                 } finally {
 120                                         tt.done();
 121                                 }
 122                         }
 123
 124                         if(nss!=null) {
 125                                 for(Ns n : nss) {
 126                                         if((isAdmin && !n.getAdmin().isEmpty())
 127                                           || (!isAdmin && !n.getResponsible().isEmpty())) {
 128                                                 AbsCell[] sa = new AbsCell[] {
 129                                                         new RefCell(n.getName(),NsDetail.HREF
 130                                                                         +"?ns="+n.getName(),false),
 131                                                 };
 132                                                 rv.add(sa);
 133                                         }
 134                                 }
 135                         }
 136
 137                         return new Cells(rv,null);
 138                 }
 139         }
 140
 141
 142 }