auth/auth-cmd/src/main/java/org/onap/aaf/auth/cmd/ns/Attrib.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.cmd.ns;
  23
  24 import org.onap.aaf.auth.cmd.AAFcli;
  25 import org.onap.aaf.auth.cmd.BaseCmd;
  26 import org.onap.aaf.auth.cmd.Param;
  27 import org.onap.aaf.auth.rserv.HttpMethods;
  28 import org.onap.aaf.cadi.CadiException;
  29 import org.onap.aaf.cadi.LocatorException;
  30 import org.onap.aaf.cadi.client.Future;
  31 import org.onap.aaf.cadi.client.Rcli;
  32 import org.onap.aaf.cadi.client.Retryable;
  33 import org.onap.aaf.misc.env.APIException;
  34
  35 public class Attrib extends BaseCmd<NS> {
  36         private final static String[] options = {"add","upd","del"};
  37
  38         public Attrib(NS ns) throws APIException {
  39                 super(ns,"attrib",
  40                                 new Param(optionsToString(options),true),
  41                                 new Param("ns-name",true),
  42                                 new Param("key",true),
  43                                 new Param("value",false)
  44                 );
  45         }
  46
  47         @Override
  48         public int _exec(final int idx, final String ... args) throws CadiException, APIException, LocatorException {
  49                 final int option = whichOption(options, args[idx]);
  50                 final String ns = args[idx+1];
  51                 final String key = args[idx+2];
  52                 final String value;
  53                 if(option!=2) {
  54                         if(args.length<=idx+3) {
  55                                 throw new CadiException("Not added: Need more Data");
  56                         }
  57                         value = args[idx+3];
  58                 } else {
  59                         value = "";
  60                 }
  61
  62                 return same(new Retryable<Integer>() {
  63                         @Override
  64                         public Integer code(Rcli<?> client) throws CadiException, APIException {
  65                                 Future<Void> fp = null;
  66                                 String message;
  67                                 switch(option) {
  68                                         case 0:
  69                                                 fp = client.create("/authz/ns/"+ns+"/attrib/"+key+'/'+value,Void.class);
  70                                                 message = String.format("Add Attrib %s=%s to %s",
  71                                                                 key,value,ns);
  72                                                 break;
  73                                         case 1:
  74                                                 fp = client.update("/authz/ns/"+ns+"/attrib/"+key+'/'+value);
  75                                                 message = String.format("Update Attrib %s=%s for %s",
  76                                                                 key,value,ns);
  77                                                 break;
  78                                         case 2:
  79                                                 fp = client.delete("/authz/ns/"+ns+"/attrib/"+key,Void.class);
  80                                                 message = String.format("Attrib %s deleted from %s",
  81                                                                 key,ns);
  82                                                 break;
  83                                         default:
  84                                                 throw new CadiException("Bad Argument");
  85                                 };
  86
  87                                 if(fp.get(AAFcli.timeout())) {
  88                                         pw().println(message);
  89                                 } else {
  90                                         error(fp);
  91                                         return fp.code();
  92                                 }
  93
  94                                 return fp==null?500:fp.code();
  95                         }
  96                 });
  97         }
  98
  99         @Override
 100         public void detailedHelp(int _indent, StringBuilder sb) {
 101                 int indent = _indent;
 102                 detailLine(sb,indent,"Add or Delete Administrator to/from Namespace");
 103                 indent+=4;
 104                 detailLine(sb,indent,"name - Name of Namespace");
 105                 detailLine(sb,indent,"id   - Credential of Person(s) to be Administrator");
 106                 sb.append('\n');
 107                 detailLine(sb,indent,"aafcli will call API on each ID presented.");
 108                 indent-=4;
 109                 api(sb,indent,HttpMethods.POST,"authz/ns/<ns>/admin/<id>",Void.class,true);
 110                 api(sb,indent,HttpMethods.DELETE,"authz/ns/<ns>/admin/<id>",Void.class,false);
 111         }
 112
 113 }