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
  42         public ExpireRange(final Access access) {
  43                 now = new Date();
  44                 ranges = new HashMap<>();
  45                 int i=0;
  46                 String prop = access.getProperty(AAF_BATCH_RANGE + i,null);
  47                 if(prop==null && i==0) {
  48                                 List<Range> lcred = getRangeList("cred");
  49                                 List<Range> lur = getRangeList("ur");
  50                                 List<Range> lx509 = getRangeList("x509");
  51
  52                                 Range del = new Range("Delete",0,0,-1,0,GregorianCalendar.WEEK_OF_MONTH,-2);
  53                                 lur.add(del);
  54                                 lcred.add(del);
  55                                 lx509.add(del);
  56
  57                                 lcred.add(new Range("CredOneWeek",3,1,0,0,GregorianCalendar.WEEK_OF_MONTH,1));
  58                                 lcred.add(new Range("CredTwoWeek",2,1,GregorianCalendar.WEEK_OF_MONTH,1,GregorianCalendar.WEEK_OF_MONTH,2));
  59                                 lcred.add(new Range(rangeOneMonth,1,7,GregorianCalendar.WEEK_OF_MONTH,2,GregorianCalendar.MONTH,1));
  60                                 lcred.add(new Range("TwoMonth",1,0,GregorianCalendar.MONTH,1,GregorianCalendar.MONTH,2));
  61
  62                                 lur.add(new Range(rangeOneMonth,1,7,GregorianCalendar.WEEK_OF_MONTH,2,GregorianCalendar.MONTH,1));
  63
  64                                 lx509.add(new Range(rangeOneMonth,1,7,GregorianCalendar.WEEK_OF_MONTH,2,GregorianCalendar.MONTH,1));
  65                         }
  66         }
  67
  68         public Set<String> names() {
  69                 Set<String> names = new HashSet<>();
  70         for(List<Range> lr : ranges.values()) {
  71                 for(Range r : lr) {
  72                         names.add(r.name);
  73                 }
  74         }
  75
  76                 return names;
  77         }
  78
  79         private synchronized List<Range> getRangeList(final String key) {
  80                 List<Range> rv = ranges.get(key);
  81                 if(rv==null) {
  82                         rv = new ArrayList<>();
  83                         ranges.put(key, rv);
  84                 }
  85                 return rv;
  86         }
  87
  88         public class Range {
  89                 private final String name;
  90                 private final int reportingLevel;
  91                 private final int interval; // in Days
  92                 private final Date start;
  93                 private final Date end;
  94
  95                 public Range(
  96                                 final String name, final int reportingLevel, final int interval,
  97                                 final int startGCType, final int startQty,
  98                                 final int endGCType,final int endQty) {
  99                         this.name = name;
 100                         this.reportingLevel = reportingLevel;
 101                         this.interval = interval;
 102                         GregorianCalendar gc = new GregorianCalendar();
 103                         if(startGCType<0) {
 104                                 gc.set(GregorianCalendar.YEAR, 1);
 105                         } else {
 106                                 gc.setTime(now);
 107                                 gc.add(startGCType, startQty);
 108                         }
 109                         start = gc.getTime();
 110
 111                         if(endGCType<0) {
 112                                 gc.set(GregorianCalendar.YEAR, 1);
 113                         } else {
 114                                 gc.setTime(now);
 115                                 gc.add(endGCType, endQty);
 116                         }
 117                         end = gc.getTime();
 118                 }
 119
 120                 public String name() {
 121                         return name;
 122                 }
 123
 124                 public int reportingLevel() {
 125                         return reportingLevel;
 126                 }
 127
 128                 public Date getStart() {
 129                         return start;
 130                 }
 131
 132                 public Date getEnd() {
 133                         return end;
 134                 }
 135
 136                 private boolean inRange(final Date date) {
 137                         if(date==null) {
 138                                 return false;
 139                         } else {
 140                                 return date.getTime()>=start.getTime() && date.before(end);
 141                         }
 142                 }
 143
 144                 public boolean shouldContact(final Date lastContact) {
 145                         if(reportingLevel<=0) {
 146                                 return false;
 147                         } else if(lastContact==null) {
 148                                 return true;
 149                         } else if(interval==0) {
 150                                 return lastContact.before(start);
 151                         } else {
 152                                 GregorianCalendar gc = new GregorianCalendar();
 153                                 gc.setTime(now);
 154                                 gc.add(GregorianCalendar.DAY_OF_WEEK, interval);
 155                                 return lastContact.before(gc.getTime());
 156                         }
 157                 }
 158         }
 159
 160         public Range getRange(final String key, final Date date) {
 161                 Range rv = null;
 162                 if(date!=null) {
 163                         List<Range> lr = ranges.get(key);
 164                         if(lr==null) {
 165                                 return null;
 166                         } else {
 167                                 for(Range r : lr) {
 168                                         if(r.inRange(date)) {
 169                                                 rv = r;
 170                                                 break;
 171                                         }
 172                                 }
 173                         }
 174                 }
 175                 return rv;
 176         }
 177
 178
 179 }