google.registry.tools.ExecuteEppCommand.java Source code

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Here is the source code for google.registry.tools.ExecuteEppCommand.java

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// Copyright 2016 The Nomulus 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 java.nio.charset.StandardCharsets.UTF_8;

import com.beust.jcommander.Parameter;
import com.beust.jcommander.Parameters;
import com.google.common.io.CharStreams;
import com.google.common.io.Files;
import google.registry.util.NonFinalForTesting;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;

/** A command to execute an arbitrary epp command from file or stdin. */
@Parameters(separators = " =", commandDescription = "Execute an epp command")
final class ExecuteEppCommand extends MutatingEppToolCommand {
    @Parameter(description = "Epp command filename")
    private List<String> mainParameters = new ArrayList<>();

    @Parameter(names = { "-c",
            "--client" }, description = "Client identifier of the registrar to execute the command as", required = true)
    String clientId;

    @NonFinalForTesting
    private static InputStream stdin = System.in;

    @Override
    protected void initMutatingEppToolCommand() throws IOException {
        if (mainParameters.isEmpty()) {
            addXmlCommand(clientId, CharStreams.toString(new InputStreamReader(stdin, UTF_8)));
        } else {
            for (String command : mainParameters) {
                addXmlCommand(clientId, Files.toString(new File(command), UTF_8));
            }
        }
    }
}