authz-cmd/src/main/java/com/att/cmd/perm/List.java

   1 /*******************************************************************************\r
   2  * ============LICENSE_START====================================================\r
   3  * * org.onap.aaf\r
   4  * * ===========================================================================\r
   5  * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.\r
   6  * * ===========================================================================\r
   7  * * Licensed under the Apache License, Version 2.0 (the "License");\r
   8  * * you may not use this file except in compliance with the License.\r
   9  * * You may obtain a copy of the License at\r
  10  * * \r
  11  *  *      http://www.apache.org/licenses/LICENSE-2.0\r
  12  * * \r
  13  *  * Unless required by applicable law or agreed to in writing, software\r
  14  * * distributed under the License is distributed on an "AS IS" BASIS,\r
  15  * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  16  * * See the License for the specific language governing permissions and\r
  17  * * limitations under the License.\r
  18  * * ============LICENSE_END====================================================\r
  19  * *\r
  20  * * ECOMP is a trademark and service mark of AT&T Intellectual Property.\r
  21  * *\r
  22  ******************************************************************************/\r
  23 package com.att.cmd.perm;\r
  24 \r
  25 import java.util.ArrayList;\r
  26 import java.util.Collections;\r
  27 import java.util.Comparator;\r
  28 \r
  29 import com.att.cadi.CadiException;\r
  30 import com.att.cadi.client.Future;\r
  31 import com.att.cadi.client.Rcli;\r
  32 import com.att.cadi.client.Retryable;\r
  33 import com.att.cmd.AAFcli;\r
  34 import com.att.cmd.BaseCmd;\r
  35 import com.att.inno.env.APIException;\r
  36 \r
  37 import aaf.v2_0.Nss;\r
  38 import aaf.v2_0.Perms;\r
  39 import aaf.v2_0.Pkey;\r
  40 \r
  41 \r
  42 public class List extends BaseCmd<Perm> {\r
  43 //      private static final String LIST_PERM_DETAILS = "list permission details";\r
  44         \r
  45         public List(Perm parent) {\r
  46                 super(parent,"list");\r
  47 \r
  48                 cmds.add(new ListByUser(this));\r
  49                 cmds.add(new ListByName(this));\r
  50                 cmds.add(new ListByNS(this));\r
  51                 cmds.add(new ListByRole(this));\r
  52                 cmds.add(new ListActivity(this));\r
  53         }\r
  54         // Package Level on purpose\r
  55         abstract class ListPerms extends Retryable<Integer> {\r
  56                 protected int list(Future<Perms> fp,Rcli<?> client, String header, String parentPerm) throws CadiException, APIException  {\r
  57                         if(fp.get(AAFcli.timeout())) {  \r
  58                                 ArrayList<String> permNss = null;\r
  59                                 if (aafcli.isDetailed()) {\r
  60                                         permNss = new ArrayList<String>();\r
  61                                         String permNs = null;\r
  62                                         for(Pkey perm : fp.value.getPerm()) {   \r
  63                                                 if (permNs != null && perm.getType().contains(permNs)) {\r
  64                                                     permNss.add(permNs);\r
  65                                                 } else {\r
  66                                                         Future<Nss> fpn = null;\r
  67                                                         String permType = perm.getType();\r
  68                                                         permNs = permType;\r
  69                                                         do {\r
  70                                                                 permNs = permType.substring(0,permNs.lastIndexOf('.'));\r
  71                                                                 fpn = client.read("/authz/nss/"+permNs,getDF(Nss.class));\r
  72                                                         } while (!fpn.get(AAFcli.timeout()));\r
  73                                                         permNss.add(permNs);\r
  74                                                 }\r
  75                                         }                                               \r
  76                                 } \r
  77                                 report(fp,permNss,header, parentPerm);\r
  78                         } else {\r
  79                                 error(fp);\r
  80                         }\r
  81                         return fp.code();\r
  82                 }\r
  83         }\r
  84 \r
  85         private static final Comparator<aaf.v2_0.Perm> permCompare = new Comparator<aaf.v2_0.Perm>() {\r
  86                 @Override\r
  87                 public int compare(aaf.v2_0.Perm a, aaf.v2_0.Perm b) {\r
  88                         int rc;\r
  89                         if((rc=a.getType().compareTo(b.getType()))!=0) {\r
  90                             return rc;\r
  91                         }\r
  92                         if((rc=a.getInstance().compareTo(b.getInstance()))!=0) {\r
  93                             return rc;\r
  94                         }\r
  95                         return a.getAction().compareTo(b.getAction());\r
  96                 }\r
  97         };\r
  98         \r
  99         void report(Future<Perms> fp, ArrayList<String> permNss, String ... str) {\r
 100                 reportHead(str);\r
 101                 if (this.aafcli.isDetailed()) {         \r
 102                         String format = reportColHead("%-20s %-15s %-30s %-15s\n   %-75s\n","PERM NS","Type","Instance","Action", "Description");\r
 103                         Collections.sort(fp.value.getPerm(),permCompare);\r
 104                         for(aaf.v2_0.Perm p : fp.value.getPerm()) {\r
 105                                 String permNs = permNss.remove(0);\r
 106                                 pw().format(format,\r
 107                                         permNs,\r
 108                                         p.getType().substring(permNs.length()+1),\r
 109                                         p.getInstance(),\r
 110                                         p.getAction(),\r
 111                                         p.getDescription()==null?"":p.getDescription());\r
 112                         }\r
 113                         pw().println();\r
 114                 } else {\r
 115                         String format = reportColHead("%-30s %-30s %-10s\n","PERM Type","Instance","Action");\r
 116 \r
 117                         Collections.sort(fp.value.getPerm(),permCompare);\r
 118                         for(aaf.v2_0.Perm p : fp.value.getPerm()) {\r
 119                                 pw().format(format,\r
 120                                         p.getType(),\r
 121                                         p.getInstance(),\r
 122                                         p.getAction());\r
 123                         }\r
 124                         pw().println();\r
 125                 }\r
 126         }\r
 127 \r
 128 }\r