auth/auth-batch/src/main/java/org/onap/aaf/auth/batch/helpers/ExpireRange.java

   1 /**
   2  * ============LICENSE_START====================================================
   3  * org.onap.aaf
   4  * ===========================================================================
   5  * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
   6  *
   7  * Modifications Copyright © 2018 IBM.
   8  * ===========================================================================
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *      http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  * ============LICENSE_END====================================================
  21  */
  22
  23 package org.onap.aaf.auth.batch.helpers;
  24
  25 import java.util.ArrayList;
  26 import java.util.Date;
  27 import java.util.GregorianCalendar;
  28 import java.util.HashMap;
  29 import java.util.HashSet;
  30 import java.util.List;
  31 import java.util.Map;
  32 import java.util.Set;
  33
  34 import org.onap.aaf.cadi.Access;
  35
  36 public class ExpireRange {
  37         private static final String AAF_BATCH_RANGE = "aaf_batch_range.";
  38         public Map<String,List<Range>> ranges;
  39         public final Date now;
  40         public String rangeOneMonth = "OneMonth";
  41         private Range delRange;
  42
  43         public ExpireRange(final Access access) {
  44                 now = new Date();
  45                 ranges = new HashMap<>();
  46                 int i=0;
  47                 String prop = access.getProperty(AAF_BATCH_RANGE + i,null);
  48                 if(prop==null && i==0) {
  49                                 List<Range> lcred = getRangeList("cred");
  50                                 List<Range> lur = getRangeList("ur");
  51                                 List<Range> lx509 = getRangeList("x509");
  52
  53                                 delRange = new Range("Delete",0,0,-1,0,GregorianCalendar.WEEK_OF_MONTH,-2);
  54                                 lur.add(delRange);
  55                                 lcred.add(delRange);
  56                                 lx509.add(delRange);
  57
  58                                 lcred.add(new Range("CredOneWeek",3,1,0,0,GregorianCalendar.WEEK_OF_MONTH,1));
  59                                 lcred.add(new Range("CredTwoWeek",2,1,GregorianCalendar.WEEK_OF_MONTH,1,GregorianCalendar.WEEK_OF_MONTH,2));
  60                                 lcred.add(new Range(rangeOneMonth,1,7,GregorianCalendar.WEEK_OF_MONTH,2,GregorianCalendar.MONTH,1));
  61                                 lcred.add(new Range("TwoMonth",1,0,GregorianCalendar.MONTH,1,GregorianCalendar.MONTH,2));
  62
  63                                 lur.add(new Range(rangeOneMonth,1,7,GregorianCalendar.WEEK_OF_MONTH,2,GregorianCalendar.MONTH,1));
  64
  65                                 lx509.add(new Range(rangeOneMonth,1,7,GregorianCalendar.WEEK_OF_MONTH,2,GregorianCalendar.MONTH,1));
  66                         }
  67         }
  68
  69         public Set<String> names() {
  70                 Set<String> names = new HashSet<>();
  71         for(List<Range> lr : ranges.values()) {
  72                 for(Range r : lr) {
  73                         names.add(r.name);
  74                 }
  75         }
  76
  77                 return names;
  78         }
  79
  80         private synchronized List<Range> getRangeList(final String key) {
  81                 List<Range> rv = ranges.get(key);
  82                 if(rv==null) {
  83                         rv = new ArrayList<>();
  84                         ranges.put(key, rv);
  85                 }
  86                 return rv;
  87         }
  88
  89         public class Range {
  90                 private final String name;
  91                 private final int reportingLevel;
  92                 private final int interval; // in Days
  93                 private final Date start;
  94                 private final Date end;
  95
  96                 public Range(
  97                                 final String name, final int reportingLevel, final int interval,
  98                                 final int startGCType, final int startQty,
  99                                 final int endGCType,final int endQty) {
 100                         this.name = name;
 101                         this.reportingLevel = reportingLevel;
 102                         this.interval = interval;
 103                         GregorianCalendar gc = new GregorianCalendar();
 104                         if(startGCType<0) {
 105                                 gc.set(GregorianCalendar.YEAR, 1);
 106                         } else {
 107                                 gc.setTime(now);
 108                                 gc.add(startGCType, startQty);
 109                         }
 110                         start = gc.getTime();
 111
 112                         if(endGCType<0) {
 113                                 gc.set(GregorianCalendar.YEAR, 1);
 114                         } else {
 115                                 gc.setTime(now);
 116                                 gc.add(endGCType, endQty);
 117                         }
 118                         end = gc.getTime();
 119                 }
 120
 121                 public String name() {
 122                         return name;
 123                 }
 124
 125                 public int reportingLevel() {
 126                         return reportingLevel;
 127                 }
 128
 129                 public Date getStart() {
 130                         return start;
 131                 }
 132
 133                 public Date getEnd() {
 134                         return end;
 135                 }
 136
 137                 private boolean inRange(final Date date) {
 138                         if(date==null) {
 139                                 return false;
 140                         } else {
 141                                 return date.getTime()>=start.getTime() && date.before(end);
 142                         }
 143                 }
 144
 145                 public boolean shouldContact(final Date lastContact) {
 146                         if(reportingLevel<=0) {
 147                                 return false;
 148                         } else if(lastContact==null) {
 149                                 return true;
 150                         } else if(interval==0) {
 151                                 return lastContact.before(start);
 152                         } else {
 153                                 GregorianCalendar gc = new GregorianCalendar();
 154                                 gc.setTime(now);
 155                                 gc.add(GregorianCalendar.DAY_OF_WEEK, interval);
 156                                 return lastContact.before(gc.getTime());
 157                         }
 158                 }
 159         }
 160
 161         public Range getRange(final String key, final Date date) {
 162                 Range rv = null;
 163                 if(date!=null) {
 164                         List<Range> lr = ranges.get(key);
 165                         if(lr==null) {
 166                                 return null;
 167                         } else {
 168                                 for(Range r : lr) {
 169                                         if(r.inRange(date)) {
 170                                                 rv = r;
 171                                                 break;
 172                                         }
 173                                 }
 174                         }
 175                 }
 176                 return rv;
 177         }
 178
 179
 180 }