auth/auth-gui/src/main/java/org/onap/aaf/auth/gui/pages/RequestDetail.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.text.DateFormat;
  27 import java.text.SimpleDateFormat;
  28 import java.util.ArrayList;
  29 import java.util.UUID;
  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.TableData;
  40 import org.onap.aaf.auth.gui.table.TextCell;
  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.Approval;
  51 import aaf.v2_0.Approvals;
  52
  53 public class RequestDetail extends Page {
  54         public static final String HREF = "/gui/requestdetail";
  55         public static final String NAME = "RequestDetail";
  56         private static final String DATE_TIME_FORMAT = "yyyy-MM-dd HH:mm:ss";
  57         public static final String[] FIELDS = {"ticket"};
  58
  59         public RequestDetail(final AAF_GUI gui, Page ... breadcrumbs) throws APIException, IOException {
  60                 super(gui.env, NAME, HREF, FIELDS,
  61                                 new BreadCrumbs(breadcrumbs),
  62                                 new Table<AAF_GUI,AuthzTrans>("Request Details",gui.env.newTransNoAvg(),new Model(gui.env),"class=detail")
  63                                 );
  64         }
  65
  66         /**
  67          * Implement the table content for Request Detail
  68          *
  69          * @author Jeremiah
  70          *
  71          */
  72         private static class Model extends TableData<AAF_GUI,AuthzTrans> {
  73                 final long NUM_100NS_INTERVALS_SINCE_UUID_EPOCH = 0x01b21dd213814000L;
  74                 private Slot sTicket;
  75                 public Model(AuthzEnv env) {
  76                         sTicket = env.slot(NAME+".ticket");
  77                 }
  78
  79                 @Override
  80                 public Cells get(final AuthzTrans trans, final AAF_GUI gui) {
  81                         Cells rv=Cells.EMPTY;
  82                         final String ticket = trans.get(sTicket, null);
  83                         if(ticket!=null) {
  84                                 try {
  85                                         rv = gui.clientAsUser(trans.getUserPrincipal(), new Retryable<Cells>() {
  86                                                 @Override
  87                                                 public Cells code(Rcli<?> client) throws CadiException, ConnectException, APIException {
  88                                                         TimeTaken tt = trans.start("AAF Approval Details",Env.REMOTE);
  89                                                         ArrayList<AbsCell[]> rv = new ArrayList<>();
  90                                                         try {
  91                                                                 Future<Approvals> fa = client.read(
  92                                                                         "/authz/approval/ticket/"+ticket,
  93                                                                         gui.getDF(Approvals.class)
  94                                                                         );
  95
  96                                                                 if(fa.get(AAF_GUI.TIMEOUT)) {
  97                                                                         if (!trans.user().equals(fa.value.getApprovals().get(0).getUser())) {
  98                                                                                 return Cells.EMPTY;
  99                                                                         }
 100                                                                         tt.done();
 101                                                                         tt = trans.start("Load Data", Env.SUB);
 102                                                                         boolean first = true;
 103                                                                         for ( Approval approval : fa.value.getApprovals()) {
 104                                                                                 AbsCell[] approverLine = new AbsCell[4];
 105                                                                                 // only print common elements once
 106                                                                                 if (first) {
 107                                                                                         DateFormat createdDF = new SimpleDateFormat(DATE_TIME_FORMAT);
 108                                                                                         UUID id = UUID.fromString(approval.getId());
 109
 110                                                                                         rv.add(new AbsCell[]{new TextCell("Ticket ID:"),new TextCell(approval.getTicket(),"colspan=3")});
 111                                                                                         rv.add(new AbsCell[]{new TextCell("Memo:"),new TextCell(approval.getMemo(),"colspan=3")});
 112                                                                                         rv.add(new AbsCell[]{new TextCell("Requested On:"),
 113                                                                                                         new TextCell(createdDF.format((id.timestamp() - NUM_100NS_INTERVALS_SINCE_UUID_EPOCH)/10000),"colspan=3")
 114                                                                                         });
 115                                                                                         rv.add(new AbsCell[]{new TextCell("Operation:"),new TextCell(decodeOp(approval.getOperation()),"colspan=3")});
 116                                                                                         String user = approval.getUser();
 117                                                                                         rv.add(new AbsCell[]{new TextCell("User:"),new TextCell(user,"colspan=3")});
 118
 119                                                                                         // headers for listing each approver
 120                                                                                         rv.add(new AbsCell[]{new TextCell(" ","colspan=4","class=blank_line")});
 121                                                                                         rv.add(new AbsCell[]{AbsCell.Null,
 122                                                                                                         new TextCell("Approver","class=bold"),
 123                                                                                                         new TextCell("Type","class=bold"),
 124                                                                                                         new TextCell("Status","class=bold")});
 125                                                                                         approverLine[0] = new TextCell("Approvals:");
 126
 127                                                                                         first = false;
 128                                                                                 } else {
 129                                                                                     approverLine[0] = AbsCell.Null;
 130                                                                                 }
 131
 132                                                                                 approverLine[1] = new TextCell(approval.getApprover());
 133                                                                                 String type = approval.getType();
 134                                                                                 if ("owner".equalsIgnoreCase(type)) {
 135                                                                                         type = "resource owner";
 136                                                                                 }
 137
 138                                                                                 approverLine[2] = new TextCell(type);
 139                                                                                 approverLine[3] = new TextCell(approval.getStatus());
 140                                                                                 rv.add(approverLine);
 141
 142                                                                         }
 143                                                                 } else {
 144                                                                         rv.add(new AbsCell[] {new TextCell("*** Data Unavailable ***")});
 145                                                                 }
 146                                                         } finally {
 147                                                                 tt.done();
 148                                                         }
 149                                                         return new Cells(rv,null);
 150                                                 }
 151                                         });
 152                                 } catch (Exception e) {
 153                                         trans.error().log(e);
 154                                 }
 155                         }
 156                         return rv;
 157                 }
 158
 159                 private String decodeOp(String operation) {
 160                         if ("C".equalsIgnoreCase(operation)) {
 161                                 return "Create";
 162                         } else if ("D".equalsIgnoreCase(operation)) {
 163                                 return "Delete";
 164                         } else if ("U".equalsIgnoreCase(operation)) {
 165                                 return "Update";
 166                         } else if ("G".equalsIgnoreCase(operation)) {
 167                                 return "Grant";
 168                         } else if ("UG".equalsIgnoreCase(operation)) {
 169                                 return "Un-Grant";
 170                         }
 171                         return operation;
 172                 }
 173         }
 174 }