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5012893c1d
This change renames directories in preparation for the great package rename. The repository is now in a broken state because the code itself hasn't been updated. However this should ensure that git correctly preserves history for each file.
78 lines
2.7 KiB
Java
78 lines
2.7 KiB
Java
// Copyright 2016 The Domain Registry Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package com.google.domain.registry.tools;
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import static com.google.common.base.Preconditions.checkArgument;
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import static com.google.domain.registry.model.EppResourceUtils.loadByUniqueId;
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import static org.joda.time.DateTimeZone.UTC;
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import com.google.domain.registry.model.EppResource;
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import com.google.domain.registry.tools.Command.RemoteApiCommand;
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import com.google.domain.registry.util.TypeUtils.TypeInstantiator;
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import com.beust.jcommander.Parameter;
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import com.beust.jcommander.Parameters;
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import com.googlecode.objectify.Key;
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import org.joda.time.DateTime;
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/**
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* Abstract command to show a resource.
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*
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* @param <R> {@link EppResource} subclass.
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*/
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@Parameters(separators = " =")
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abstract class GetEppResourceCommand<R extends EppResource>
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implements RemoteApiCommand {
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private final DateTime now = DateTime.now(UTC);
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private Class<R> clazz = new TypeInstantiator<R>(getClass()){}.getExactType();
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@Parameter(
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names = "--read_timestamp",
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description = "Timestamp to use when reading. May not be in the past.")
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protected DateTime readTimestamp = now;
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@Parameter(
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names = "--expand",
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description = "Fully expand the requested resource. NOTE: Output may be lengthy.")
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boolean expand;
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/** Resolve any parameters into ids for loadResource. */
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abstract void processParameters();
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/**
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* Load a resource by ID and output. Append the websafe key to the output for use in e.g.
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* manual mapreduce calls.
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*/
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void printResource(String uniqueId) {
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R resource = loadByUniqueId(clazz, uniqueId, readTimestamp);
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System.out.println(resource != null
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? String.format("%s\n\nWebsafe key: %s",
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expand ? resource.toHydratedString() : resource,
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Key.create(resource).getString())
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: String.format(
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"%s '%s' does not exist or is deleted\n",
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clazz.getSimpleName().replace("Resource", ""),
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uniqueId));
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}
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@Override
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public void run() {
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checkArgument(!readTimestamp.isBefore(now), "--read_timestamp may not be in the past");
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processParameters();
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}
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}
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