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/**
* ============LICENSE_START====================================================
* org.onap.aaf
* ===========================================================================
* Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
* ===========================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END====================================================
*
*/
package org.onap.aaf.auth.cmd.ns;
import java.util.HashSet;
import java.util.Set;
import org.onap.aaf.auth.cmd.AAFcli;
import org.onap.aaf.auth.cmd.Cmd;
import org.onap.aaf.auth.cmd.Param;
import org.onap.aaf.auth.rserv.HttpMethods;
import org.onap.aaf.cadi.CadiException;
import org.onap.aaf.cadi.LocatorException;
import org.onap.aaf.cadi.client.Future;
import org.onap.aaf.cadi.client.Rcli;
import org.onap.aaf.cadi.client.Retryable;
import org.onap.aaf.misc.env.APIException;
import aaf.v2_0.Nss;
import aaf.v2_0.Nss.Ns;
import aaf.v2_0.Role;
import aaf.v2_0.Roles;
import aaf.v2_0.Users;
import aaf.v2_0.Users.User;
/**
* p
* @author Jonathan
*
*/
public class ListUsersInRole extends Cmd {
private static final String HEADER="List Users in Roles of Namespace ";
public ListUsersInRole(ListUsers parent) {
super(parent,"role",
new Param("ns-name",true));
}
@Override
public int _exec(int _idx, final String ... args) throws CadiException, APIException, LocatorException {
int idx = _idx;
final String ns=args[idx++];
final boolean detail = aafcli.isDetailed();
return same(new Retryable<Integer>() {
@Override
public Integer code(Rcli<?> client) throws CadiException, APIException {
((ListUsers)parent).report(HEADER,ns);
Future<Nss> fn = client.read("/authz/nss/"+ns,getDF(Nss.class));
if (fn.get(AAFcli.timeout())) {
if (fn.value!=null) {
Set<String> uset = detail?null:new HashSet<>();
for (Ns n : fn.value.getNs()) {
Future<Roles> fr = client.read("/authz/roles/ns/"+n.getName(), getDF(Roles.class));
if (fr.get(AAFcli.timeout())) {
for (Role r : fr.value.getRole()) {
if (detail) {
((ListUsers)parent).report(r.getName());
}
Future<Users> fus = client.read(
"/authz/users/role/"+r.getName(),
getDF(Users.class)
);
if (fus.get(AAFcli.timeout())) {
for (User u : fus.value.getUser()) {
if (detail) {
((ListUsers)parent).report(" ",u);
} else {
uset.add(u.getId());
}
}
} else if (fn.code()==404) {
return 200;
}
}
}
}
if (uset!=null) {
for (String u : uset) {
pw().print(" ");
pw().println(u);
}
}
}
} else if (fn.code()==404) {
return 200;
} else {
error(fn);
}
return fn.code();
}
});
}
@Override
public void detailedHelp(int _indent, StringBuilder sb) {
int indent = _indent;
detailLine(sb,indent,HEADER);
indent+=4;
detailLine(sb,indent,"Report Users associated with this Namespace's Roles");
sb.append('\n');
detailLine(sb,indent,"If \"details\" is specified, then all roles are printed ");
detailLine(sb,indent,"with the associated users and expiration dates");
indent-=4;
api(sb,indent,HttpMethods.GET,"authz/nss/<ns>",Nss.class,true);
api(sb,indent,HttpMethods.GET,"authz/roles/ns/<ns>",Roles.class,false);
api(sb,indent,HttpMethods.GET,"authz/users/role/<ns>",Users.class,false);
}
}
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