1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
// Copyright (C) 2013 The Android Open Source Project
//
// 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.
package com.google.gerrit.sshd.commands;
import static com.google.gerrit.sshd.CommandMetaData.Mode.MASTER_OR_SLAVE;
import com.google.common.base.MoreObjects;
import com.google.common.base.Strings;
import com.google.gerrit.entities.AccountGroup;
import com.google.gerrit.entities.InternalGroup;
import com.google.gerrit.extensions.common.AccountInfo;
import com.google.gerrit.server.DynamicOptions;
import com.google.gerrit.server.account.AccountLoader;
import com.google.gerrit.server.account.GroupCache;
import com.google.gerrit.server.account.GroupControl;
import com.google.gerrit.server.ioutil.ColumnFormatter;
import com.google.gerrit.server.permissions.PermissionBackendException;
import com.google.gerrit.server.restapi.group.ListMembers;
import com.google.gerrit.sshd.CommandMetaData;
import com.google.gerrit.sshd.SshCommand;
import com.google.inject.Inject;
import java.io.PrintWriter;
import java.util.List;
import java.util.Optional;
import org.kohsuke.args4j.Argument;
/** Implements a command that allows the user to see the members of a account. */
@CommandMetaData(
name = "ls-members",
description = "List the members of a given group",
runsAt = MASTER_OR_SLAVE)
public class ListMembersCommand extends SshCommand {
@Inject ListMembersCommandImpl impl;
@Override
public void run() throws Exception {
enableGracefulStop();
impl.display(stdout);
}
@Override
protected void parseCommandLine(DynamicOptions pluginOptions) throws UnloggedFailure {
parseCommandLine(impl, pluginOptions);
}
private static class ListMembersCommandImpl extends ListMembers {
@Argument(required = true, usage = "the name of the group", metaVar = "GROUPNAME")
private String name;
private final GroupCache groupCache;
@Inject
protected ListMembersCommandImpl(
GroupCache groupCache,
GroupControl.Factory groupControlFactory,
AccountLoader.Factory accountLoaderFactory) {
super(groupCache, groupControlFactory, accountLoaderFactory);
this.groupCache = groupCache;
}
void display(PrintWriter writer) throws PermissionBackendException {
Optional<InternalGroup> group = groupCache.get(AccountGroup.nameKey(name));
String errorText = "Group not found or not visible\n";
if (!group.isPresent()) {
writer.write(errorText);
writer.flush();
return;
}
List<AccountInfo> members = getDirectMembers(group.get());
ColumnFormatter formatter = new ColumnFormatter(writer, '\t');
formatter.addColumn("id");
formatter.addColumn("username");
formatter.addColumn("full name");
formatter.addColumn("email");
formatter.nextLine();
for (AccountInfo member : members) {
if (member == null) {
continue;
}
formatter.addColumn(Integer.toString(member._accountId));
formatter.addColumn(MoreObjects.firstNonNull(member.username, "n/a"));
formatter.addColumn(MoreObjects.firstNonNull(Strings.emptyToNull(member.name), "n/a"));
formatter.addColumn(MoreObjects.firstNonNull(member.email, "n/a"));
formatter.nextLine();
}
formatter.finish();
}
}
}
|
