auth/auth-gui/src/main/java/org/onap/aaf/auth/gui/pages/PermHistory.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
  25 import java.io.IOException;
  26 import java.net.ConnectException;
  27 import java.util.ArrayList;
  28 import java.util.Calendar;
  29 import java.util.Comparator;
  30 import java.util.List;
  31
  32 import org.onap.aaf.auth.env.AuthzEnv;
  33 import org.onap.aaf.auth.env.AuthzTrans;
  34 import org.onap.aaf.auth.gui.AAF_GUI;
  35 import org.onap.aaf.auth.gui.BreadCrumbs;
  36 import org.onap.aaf.auth.gui.NamedCode;
  37 import org.onap.aaf.auth.gui.Page;
  38 import org.onap.aaf.auth.gui.Table;
  39 import org.onap.aaf.auth.gui.Table.Cells;
  40 import org.onap.aaf.auth.gui.table.AbsCell;
  41 import org.onap.aaf.auth.gui.table.RefCell;
  42 import org.onap.aaf.auth.gui.table.TableData;
  43 import org.onap.aaf.auth.gui.table.TextCell;
  44 import org.onap.aaf.cadi.CadiException;
  45 import org.onap.aaf.cadi.client.Future;
  46 import org.onap.aaf.cadi.client.Rcli;
  47 import org.onap.aaf.cadi.client.Retryable;
  48 import org.onap.aaf.misc.env.APIException;
  49 import org.onap.aaf.misc.env.Env;
  50 import org.onap.aaf.misc.env.Slot;
  51 import org.onap.aaf.misc.env.TimeTaken;
  52 import org.onap.aaf.misc.xgen.Cache;
  53 import org.onap.aaf.misc.xgen.DynamicCode;
  54 import org.onap.aaf.misc.xgen.html.HTMLGen;
  55
  56 import aaf.v2_0.History;
  57 import aaf.v2_0.History.Item;
  58
  59
  60 public class PermHistory extends Page {
  61         static final String NAME="PermHistory";
  62         static final String HREF = "/gui/permHistory";
  63         static final String FIELDS[] = {"type","instance","action","dates"};
  64         static final String WEBPHONE = "http://webphone.att.com/cgi-bin/webphones.pl?id=";
  65         static enum Month { JANUARY, FEBRUARY, MARCH, APRIL, MAY, JUNE, JULY,
  66                 AUGUST, SEPTEMBER, OCTOBER, NOVEMBER, DECEMBER };
  67
  68         public PermHistory(final AAF_GUI gui, final Page ... breadcrumbs) throws APIException, IOException {
  69                 super(gui.env,NAME,HREF, FIELDS,
  70                         new BreadCrumbs(breadcrumbs),
  71                         new Table<AAF_GUI,AuthzTrans>("History", gui.env.newTransNoAvg(),new Model(gui.env),"class=std"),
  72                         new NamedCode(true, "content") {
  73                                 @Override
  74                                 public void code(final Cache<HTMLGen> cache, final HTMLGen hgen) throws APIException, IOException {
  75                                         final Slot sType = gui.env.slot(NAME+".type");
  76                                         final Slot sInstance = gui.env.slot(NAME+".instance");
  77                                         final Slot sAction = gui.env.slot(NAME+".action");
  78                                         cache.dynamic(hgen, new DynamicCode<HTMLGen, AAF_GUI, AuthzTrans>() {
  79                                                 @Override
  80                                                 public void code(final AAF_GUI gui, final AuthzTrans trans,     final Cache<HTMLGen> cache, final HTMLGen hgen) throws APIException, IOException {
  81                                                         String type = trans.get(sType, null);
  82                                                         String instance = trans.get(sInstance,null);
  83                                                         String action = trans.get(sAction,null);
  84
  85                                                         // Use Javascript to make the table title more descriptive
  86                                                         hgen.js()
  87                                                         .text("var caption = document.querySelector(\".title\");")
  88                                                         .text("caption.innerHTML='History for Permission [ " + type + " ]';")
  89                                                         .done();
  90
  91                                                         // Use Javascript to change Link Target to our last visited Detail page
  92                                                         String lastPage = PermDetail.HREF + "?type=" + type
  93                                                                         + "&instance=" + instance
  94                                                                         + "&action=" + action;
  95                                                         hgen.js()
  96                                                                 .text("alterLink('permdetail', '"+lastPage + "');")
  97                                                                 .done();
  98
  99                                                         hgen.br();
 100                                                         hgen.leaf("a", "href=#advanced_search", "onclick=divVisibility('advanced_search');").text("Advanced Search").end()
 101                                                                 .divID("advanced_search", "style=display:none");
 102                                                         hgen.incr("table");
 103
 104                                                         addDateRow(hgen,"Start Date");
 105                                                         addDateRow(hgen,"End Date");
 106                                                         hgen.incr("tr").incr("td");
 107                                                         hgen.tagOnly("input", "type=button","value=Get History",
 108                                                                         "onclick=datesURL('"+HREF+"?type=" + type
 109                                                                         + "&instance=" + instance
 110                                                                         + "&action=" + action+"');");
 111                                                         hgen.end().end();
 112                                                         hgen.end();
 113                                                         hgen.end();
 114                                                 }
 115                                         });
 116                                 }
 117                         }
 118
 119                         );
 120
 121         }
 122
 123         private static void addDateRow(HTMLGen hgen, String s) {
 124                 hgen
 125                         .incr("tr")
 126                         .incr("td")
 127                         .incr("label", "for=month", "required").text(s+"*").end()
 128                         .end()
 129                         .incr("td")
 130                         .incr("select", "name=month"+s.substring(0, s.indexOf(' ')), "id=month"+s.substring(0, s.indexOf(' ')), "required")
 131                         .incr("option", "value=").text("Month").end();
 132                 for (Month m : Month.values()) {
 133                         if (Calendar.getInstance().get(Calendar.MONTH) == m.ordinal()) {
 134                                 hgen.incr("option", "selected", "value="+(m.ordinal()+1)).text(m.name()).end();
 135                         } else {
 136                                 hgen.incr("option", "value="+(m.ordinal()+1)).text(m.name()).end();
 137                         }
 138                 }
 139                 hgen.end()
 140                         .end()
 141                         .incr("td")
 142                         .tagOnly("input","type=number","id=year"+s.substring(0, s.indexOf(' ')),"required",
 143                                         "value="+Calendar.getInstance().get(Calendar.YEAR), "min=1900",
 144                                         "max="+Calendar.getInstance().get(Calendar.YEAR),
 145                                         "placeholder=Year").end()
 146                         .end();
 147         }
 148
 149         /**
 150          * Implement the Table Content for History
 151          *
 152          * @author Jeremiah
 153          *
 154          */
 155         private static class Model extends TableData<AAF_GUI,AuthzTrans> {
 156                 private static final String CSP_ATT_COM = "@csp.att.com";
 157                 private static final String[] headers = new String[] {"Date","User","Memo"};
 158                 private Slot sType;
 159                 private Slot sDates;
 160
 161                 public Model(AuthzEnv env) {
 162                         sType = env.slot(NAME+".type");
 163                         sDates = env.slot(NAME+".dates");
 164                 }
 165
 166                 @Override
 167                 public String[] headers() {
 168                         return headers;
 169                 }
 170
 171                 @Override
 172                 public Cells get(final AuthzTrans trans, final AAF_GUI gui) {
 173                         final String oName = trans.get(sType,null);
 174                         final String oDates = trans.get(sDates,null);
 175
 176                         if(oName==null) {
 177                                 return Cells.EMPTY;
 178                         }
 179
 180                         final ArrayList<AbsCell[]> rv = new ArrayList<AbsCell[]>();
 181                         String msg = null;
 182                         try {
 183                                 gui.clientAsUser(trans.getUserPrincipal(), new Retryable<Void>() {
 184                                         @Override
 185                                         public Void code(Rcli<?> client) throws CadiException, ConnectException, APIException {
 186                                                 TimeTaken tt = trans.start("AAF Get History for Permission ["+oName+"]",Env.REMOTE);
 187                                                 try {
 188                                                         if (oDates != null) {
 189                                                                 client.setQueryParams("yyyymm="+oDates);
 190                                                         }
 191                                                         Future<History> fh = client.read(
 192                                                                 "/authz/hist/perm/"+oName,
 193                                                                 gui.getDF(History.class)
 194                                                                 );
 195
 196
 197                                                         if (fh.get(AAF_GUI.TIMEOUT)) {
 198                                                                 tt.done();
 199                                                                 tt = trans.start("Load History Data", Env.SUB);
 200                                                                 List<Item> histItems = fh.value.getItem();
 201
 202                                                                 java.util.Collections.sort(histItems, new Comparator<Item>() {
 203                                                                         @Override
 204                                                                         public int compare(Item o1, Item o2) {
 205                                                                                 return o2.getTimestamp().compare(o1.getTimestamp());
 206                                                                         }
 207                                                                 });
 208
 209                                                                 for (Item i : histItems) {
 210                                                                         String user = i.getUser();
 211                                                                         AbsCell userCell = (user.endsWith(CSP_ATT_COM)?
 212                                                                                         new RefCell(user,WEBPHONE + user.substring(0,user.indexOf('@')),true):new TextCell(user));
 213
 214                                                                         rv.add(new AbsCell[] {
 215                                                                                         new TextCell(i.getTimestamp().toGregorianCalendar().getTime().toString()),
 216                                                                                         userCell,
 217                                                                                         new TextCell(i.getMemo())
 218                                                                         });
 219                                                                 }
 220
 221                                                         } else {
 222                                                                 if (fh.code()==403) {
 223                                                                         rv.add(new AbsCell[] {new TextCell("You may not view History of Permission [" + oName + "]", "colspan = 3", "class=center")});
 224                                                                 } else {
 225                                                                         rv.add(new AbsCell[] {new TextCell("*** Data Unavailable ***", "colspan = 3", "class=center")});
 226                                                                 }
 227                                                         }
 228                                                 } finally {
 229                                                         tt.done();
 230                                                 }
 231
 232                                                 return null;
 233                                         }
 234                                 });
 235
 236                         } catch (Exception e) {
 237                                 trans.error().log(e);
 238                         }
 239                 return new Cells(rv,msg);
 240                 }
 241         }
 242
 243 }