google-nomulus/java/google/registry/tools/CreateReservedListCommand.java
Michael Muller c458c05801 Rename Java packages to use the .google TLD
The dark lord Gosling designed the Java package naming system so that
ownership flows from the DNS system. Since we own the domain name
registry.google, it seems only appropriate that we should use
google.registry as our package name.
2016-05-13 20:04:42 -04:00

81 lines
3 KiB
Java

// Copyright 2016 The Domain Registry Authors. 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.
package google.registry.tools;
import static com.google.common.base.Preconditions.checkArgument;
import static google.registry.model.registry.Registries.assertTldExists;
import static google.registry.util.ListNamingUtils.convertFilePathToName;
import static java.nio.charset.StandardCharsets.UTF_8;
import static org.joda.time.DateTimeZone.UTC;
import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.Splitter;
import com.google.common.base.Strings;
import com.beust.jcommander.Parameter;
import com.beust.jcommander.Parameters;
import google.registry.model.registry.label.ReservedList;
import org.joda.time.DateTime;
import java.nio.file.Files;
import java.util.List;
/** Command to create a {@link ReservedList} on Datastore. */
@Parameters(separators = " =", commandDescription = "Create a ReservedList in datastore.")
final class CreateReservedListCommand extends CreateOrUpdateReservedListCommand {
@VisibleForTesting
static final String INVALID_FORMAT_ERROR_MESSAGE =
"The name must be in the format {tld|common}_list-name "
+ "and contain only letters, numbers, and hyphens, plus a single underscore delimiter";
@Parameter(
names = {"-o", "--override"},
description = "Override restrictions on reserved list naming")
boolean override;
@Override
protected void init() throws Exception {
name = Strings.isNullOrEmpty(name) ? convertFilePathToName(input) : name;
checkArgument(
!ReservedList.get(name).isPresent(),
"A reserved list already exists by this name");
if (!override) {
validateListName(name);
}
DateTime now = DateTime.now(UTC);
ReservedList reservedList =
new ReservedList.Builder()
.setName(name)
.setReservedListMapFromLines(Files.readAllLines(input, UTF_8))
.setShouldPublish(shouldPublish == null || shouldPublish)
.setCreationTime(now)
.setLastUpdateTime(now)
.build();
stageEntityChange(null, reservedList);
}
private static void validateListName(String name) {
List<String> nameParts = Splitter.on('_').splitToList(name);
checkArgument(nameParts.size() == 2, INVALID_FORMAT_ERROR_MESSAGE);
String tld = nameParts.get(0);
if (!tld.equals("common")) {
assertTldExists(tld);
}
checkArgument(nameParts.get(1).matches("[-a-zA-Z0-9]+"), INVALID_FORMAT_ERROR_MESSAGE);
}
}