auth/auth-cmd/src/main/java/org/onap/aaf/auth/cmd/mgmt/Clear.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.mgmt;
  23
  24 import org.onap.aaf.auth.cmd.AAFcli;
  25 import org.onap.aaf.auth.cmd.Cmd;
  26 import org.onap.aaf.auth.cmd.Param;
  27 import org.onap.aaf.auth.common.Define;
  28 import org.onap.aaf.auth.rserv.HttpMethods;
  29 import org.onap.aaf.cadi.CadiException;
  30 import org.onap.aaf.cadi.LocatorException;
  31 import org.onap.aaf.cadi.client.Future;
  32 import org.onap.aaf.cadi.client.Rcli;
  33 import org.onap.aaf.cadi.client.Retryable;
  34 import org.onap.aaf.misc.env.APIException;
  35
  36 /**
  37  *
  38  * @author Jonathan
  39  *
  40  */
  41 public class Clear extends Cmd {
  42         public Clear(Cache parent) {
  43                 super(parent,"clear",
  44                                 new Param("name[,name]*",true));
  45         }
  46
  47         @Override
  48         public int _exec(int _idx, String ... args) throws CadiException, APIException, LocatorException {
  49             int idx = _idx;
  50                 int rv=409;
  51                 for(final String name : args[idx++].split(COMMA)) {
  52                         rv = all(new Retryable<Integer>() {
  53                                 @Override
  54                                 public Integer code(Rcli<?> client) throws APIException, CadiException {
  55                                         int rv = 409;
  56                                         Future<Void> fp = client.delete(
  57                                                         "/mgmt/cache/"+name,
  58                                                         Void.class
  59                                                         );
  60                                         if(fp.get(AAFcli.timeout())) {
  61                                                 pw().println("Cleared Cache for " + name + " on " + client);
  62                                                 rv=200;
  63                                         } else {
  64                                                 if(rv==409)rv = fp.code();
  65                                                 error(fp);
  66                                         }
  67                                         return rv;
  68                                 }
  69                         });
  70                 }
  71                 return rv;
  72         }
  73
  74         @Override
  75         public void detailedHelp(int _indent, StringBuilder sb) {
  76                 int indent = _indent;
  77                 detailLine(sb,indent,"Clear the cache for certain tables");
  78                 indent+=2;
  79                 detailLine(sb,indent,"name        - name of table or 'all'");
  80                 detailLine(sb,indent+14,"Must have admin rights to '" + Define.ROOT_NS() + '\'');
  81                 indent-=2;
  82                 api(sb,indent,HttpMethods.DELETE,"mgmt/cache/:name",Void.class,true);
  83         }
  84
  85 }