google.registry.tools.CreateRegistrarGroupsCommand.java Source code

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Here is the source code for google.registry.tools.CreateRegistrarGroupsCommand.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 com.google.common.collect.Iterables.transform;
import static google.registry.util.PreconditionsUtils.checkArgumentNotNull;

import com.beust.jcommander.Parameter;
import com.beust.jcommander.Parameters;
import com.google.common.base.Function;
import com.google.common.base.Joiner;
import com.google.common.collect.ImmutableMap;
import com.google.common.net.MediaType;
import google.registry.model.registrar.Registrar;
import google.registry.tools.server.CreateGroupsAction;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

/**
 * Command to create groups in Google Groups for all contact types for a registrar.
 */
@Parameters(separators = " =", commandDescription = "Create groups for a registrar.")
public class CreateRegistrarGroupsCommand extends ConfirmingCommand implements ServerSideCommand {

    @Parameter(description = "Client identifier(s) of the registrar(s) to create groups for", required = true)
    private List<String> clientIds;

    private List<Registrar> registrars = new ArrayList<>();

    private Connection connection;

    @Override
    public void setConnection(Connection connection) {
        this.connection = connection;
    }

    @Override
    protected void init() throws IOException {
        for (String clientId : clientIds) {
            Registrar registrar = Registrar.loadByClientId(clientId);
            checkArgumentNotNull(registrar, "Could not load registrar with id " + clientId);
            registrars.add(registrar);
        }
    }

    @Override
    protected String prompt() {
        return String.format("Create registrar contact groups for registrar(s) %s?",
                Joiner.on(", ").join(transform(registrars, new Function<Registrar, String>() {
                    @Override
                    public String apply(Registrar registrar) {
                        return registrar.getRegistrarName();
                    }
                })));
    }

    /** Calls the server endpoint to create groups for the specified registrar client id. */
    static void executeOnServer(Connection connection, String clientId) throws IOException {
        connection.send(CreateGroupsAction.PATH, ImmutableMap.of(CreateGroupsAction.CLIENT_ID_PARAM, clientId),
                MediaType.PLAIN_TEXT_UTF_8, new byte[0]);
    }

    @Override
    protected String execute() throws IOException {
        for (Registrar registrar : registrars) {
            connection.send(CreateGroupsAction.PATH,
                    ImmutableMap.of(CreateGroupsAction.CLIENT_ID_PARAM, registrar.getClientId()),
                    MediaType.PLAIN_TEXT_UTF_8, new byte[0]);
        }
        // Note: If any of the calls fail, then a 5XX response code is returned inside of send(), which
        // throws an exception yielding a stack trace.  If we get to this next line then we succeeded.
        return "Success!";
    }
}