Link Feed Item Set

Stay organized with collections Save and categorize content based on your preferences.

Java

// Copyright 2020 Google LLC
//
// 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
//
//     https://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.ads.googleads.examples.feeds;

import com.beust.jcommander.Parameter;
import com.google.ads.googleads.examples.utils.ArgumentNames;
import com.google.ads.googleads.examples.utils.CodeSampleParams;
import com.google.ads.googleads.lib.GoogleAdsClient;
import com.google.ads.googleads.v12.errors.GoogleAdsError;
import com.google.ads.googleads.v12.errors.GoogleAdsException;
import com.google.ads.googleads.v12.resources.FeedItemSetLink;
import com.google.ads.googleads.v12.services.FeedItemSetLinkOperation;
import com.google.ads.googleads.v12.services.FeedItemSetLinkServiceClient;
import com.google.ads.googleads.v12.services.MutateFeedItemSetLinkResult;
import com.google.ads.googleads.v12.services.MutateFeedItemSetLinksResponse;
import com.google.ads.googleads.v12.utils.ResourceNames;
import com.google.common.collect.ImmutableList;
import java.io.FileNotFoundException;
import java.io.IOException;

/**
 * Links the specified feed item to the specified feed item set. The specified feed item set must
 * not be created as a dynamic set, i.e., neither {@code dynamicLocationSetFilter} nor {@code
 * dynamicAffiliateLocationSetFilter} should be set. In addition, the feed item must belong to the
 * feed associated with the feed item set.
 */
public class LinkFeedItemSet {
  private static class LinkFeedItemSetParams extends CodeSampleParams {

    @Parameter(names = ArgumentNames.CUSTOMER_ID, required = true)
    private long customerId;

    @Parameter(names = ArgumentNames.FEED_ID, required = true)
    private long feedId;

    @Parameter(names = ArgumentNames.FEED_ITEM_SET_ID, required = true)
    private long feedItemSetId;

    @Parameter(names = ArgumentNames.FEED_ITEM_ID, required = true)
    private long feedItemId;
  }

  public static void main(String[] args) {
    LinkFeedItemSetParams params = new LinkFeedItemSetParams();
    if (!params.parseArguments(args)) {

      // Either pass the required parameters for this example on the command line, or insert them
      // into the code here. See the parameter class definition above for descriptions.
      params.customerId = Long.parseLong("INSERT_CUSTOMER_ID_HERE");
      params.feedId = Long.parseLong("INSERT_FEED_ID_HERE");
      params.feedItemSetId = Long.parseLong("INSERT_FEED_ITEM_SET_ID_HERE");
      params.feedItemId = Long.parseLong("INSERT_FEED_ITEM_ID_HERE");
    }

    GoogleAdsClient googleAdsClient = null;
    try {
      googleAdsClient = GoogleAdsClient.newBuilder().fromPropertiesFile().build();
    } catch (FileNotFoundException fnfe) {
      System.err.printf(
          "Failed to load GoogleAdsClient configuration from file. Exception: %s%n", fnfe);
      System.exit(1);
    } catch (IOException ioe) {
      System.err.printf("Failed to create GoogleAdsClient. Exception: %s%n", ioe);
      System.exit(1);
    }

    try {
      new LinkFeedItemSet()
          .runExample(
              googleAdsClient,
              params.customerId,
              params.feedId,
              params.feedItemSetId,
              params.feedItemId);
    } catch (GoogleAdsException gae) {
      // GoogleAdsException is the base class for most exceptions thrown by an API request.
      // Instances of this exception have a message and a GoogleAdsFailure that contains a
      // collection of GoogleAdsErrors that indicate the underlying causes of the
      // GoogleAdsException.
      System.err.printf(
          "Request ID %s failed due to GoogleAdsException. Underlying errors:%n",
          gae.getRequestId());
      int i = 0;
      for (GoogleAdsError googleAdsError : gae.getGoogleAdsFailure().getErrorsList()) {
        System.err.printf("  Error %d: %s%n", i++, googleAdsError);
        System.exit(1);
      }
    }
  }

  /**
   * Runs the example.
   *
   * @param googleAdsClient the Google Ads API client.
   * @param customerId the customer ID.
   * @param feedId the feed ID.
   * @param feedItemSetId the feed item set ID.
   * @param feedItemId the feed item ID.
   * @throws GoogleAdsException if an API request failed with one or more service errors.
   */
  private void runExample(
      GoogleAdsClient googleAdsClient,
      long customerId,
      long feedId,
      long feedItemSetId,
      long feedItemId) {
    // Creates a new feed item set link that binds the specified feed item set and feed item.
    String feedItemSetResourceName = ResourceNames.feedItemSet(customerId, feedId, feedItemSetId);
    String feedItemResourceName = ResourceNames.feedItem(customerId, feedId, feedItemId);
    FeedItemSetLink feedItemSetLink =
        FeedItemSetLink.newBuilder()
            .setFeedItemSet(feedItemSetResourceName)
            .setFeedItem(feedItemResourceName)
            .build();

    // Constructs a feed item set link operation.
    FeedItemSetLinkOperation feedItemSetLinkOperation =
        FeedItemSetLinkOperation.newBuilder().setCreate(feedItemSetLink).build();

    // Creates the feed item set link service client.
    try (FeedItemSetLinkServiceClient feedItemSetLinkServiceClient =
        googleAdsClient.getLatestVersion().createFeedItemSetLinkServiceClient()) {
      // Issues a mutate request to add the feed item set link on the server.
      MutateFeedItemSetLinksResponse response =
          feedItemSetLinkServiceClient.mutateFeedItemSetLinks(
              Long.toString(customerId), ImmutableList.of(feedItemSetLinkOperation));

      // Prints some information about the created feed item set link.
      for (MutateFeedItemSetLinkResult result : response.getResultsList()) {
        System.out.printf(
            "Created a feed item set link with resource name '%s' that links feed item set '%s' "
                + "to feed item '%s'.%n",
            result.getResourceName(), feedItemSetResourceName, feedItemResourceName);
      }
    }
  }
}

      

C#

// Copyright 2020 Google LLC
//
// 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.

using CommandLine;
using Google.Ads.Gax.Examples;
using Google.Ads.GoogleAds.Lib;
using Google.Ads.GoogleAds.V12.Errors;
using Google.Ads.GoogleAds.V12.Resources;
using Google.Ads.GoogleAds.V12.Services;
using System;
using System.Collections.Generic;

namespace Google.Ads.GoogleAds.Examples.V12
{
    /// <summary>
    /// This code example links the specified feed item to the specified feed item set. The
    /// specified feed item set must not be created as a dynamic set, i.e., neither
    /// <code>DynamicLocationSetFilter</code>
    /// nor
    /// <code>DynamicAffiliateLocationSetFilter</code>
    /// should be set. In addition, the feed item must belong to the feed associated with the feed
    /// item set.
    /// </summary>
    public class LinkFeedItemSet : ExampleBase
    {
        /// <summary>
        /// Command line options for running the <see cref="LinkFeedItemSet"/> example.
        /// </summary>
        public class Options : OptionsBase
        {
            /// <summary>
            /// The Google Ads customer ID for which the call is made.
            /// </summary>
            [Option("customerId", Required = true, HelpText =
                "The Google Ads customer ID for which the call is made.")]
            public long CustomerId { get; set; }

            /// <summary>
            /// ID of the feed associated with the feed item set.
            /// </summary>
            [Option("feedId", Required = true, HelpText =
                "ID of the feed associated with the feed item set.")]
            public long FeedId { get; set; }

            /// <summary>
            /// ID of the feed item set.
            /// </summary>
            [Option("feedItemSetId", Required = true, HelpText =
                "ID of the feed item set.")]
            public long FeedItemSetId { get; set; }

            /// <summary>
            /// ID of the feed item to link to the set.
            /// </summary>
            [Option("feedItemId", Required = true, HelpText =
                "ID of the feed item to link to the set.")]
            public long FeedItemId { get; set; }
        }

        /// <summary>
        /// Main method, to run this code example as a standalone application.
        /// </summary>
        /// <param name="args">The command line arguments.</param>
        public static void Main(string[] args)
        {
            Options options = ExampleUtilities.ParseCommandLine<Options>(args);

            LinkFeedItemSet codeExample = new LinkFeedItemSet();
            Console.WriteLine(codeExample.Description);
            codeExample.Run(new GoogleAdsClient(), options.CustomerId, options.FeedId,
                options.FeedItemSetId, options.FeedItemId);
        }

        /// <summary>
        /// Returns a description about the code example.
        /// </summary>
        public override string Description => "This code example links the specified feed item " +
            "to the specified feed item set. The specified feed item set must not be created as " +
            "a dynamic set, i.e., neither <code>DynamicLocationSetFilter</code> nor " +
            "<code>DynamicAffiliateLocationSetFilter</code> should be set. In addition, the " +
            "feed item must belong to the feed associated with the feed item set.";

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="client">The Google Ads API client.</param>
        /// <param name="customerId">The Google Ads customer ID for which the call is made.</param>
        /// <param name="feedId">ID of the feed associated with the feed item set.</param>
        /// <param name="feedItemSetId">ID of the feed item set.</param>
        /// <param name="feedItemId">ID of the feed item to link to the set.</param>
        public void Run(GoogleAdsClient client, long customerId, long feedId, long feedItemSetId,
            long feedItemId)
        {
            // Get the FeedItemSetLinkService.
            FeedItemSetLinkServiceClient feedItemSetLinkService = client.GetService(
                Services.V12.FeedItemSetLinkService);

            // Creates a new feed item set link that binds the specified feed item set and feed
            // item.
            string feedItemSetResourceName = ResourceNames.FeedItemSet(customerId, feedId,
                feedItemSetId);
            string feedItemResourceName = ResourceNames.FeedItem(customerId, feedId, feedItemId);
            FeedItemSetLink feedItemSetLink = new FeedItemSetLink()
            {
                FeedItemSet = feedItemSetResourceName,
                FeedItem = feedItemResourceName
            };

            // Constructs a feed item set link operation.
            FeedItemSetLinkOperation operation = new FeedItemSetLinkOperation()
            {
                Create = feedItemSetLink
            };

            try
            {
                // Issues a mutate request to add the feed item set link on the server.
                MutateFeedItemSetLinksResponse response =
                    feedItemSetLinkService.MutateFeedItemSetLinks(customerId.ToString(),
                        new[] { operation });

                // Prints some information about the created feed item set link.
                foreach (MutateFeedItemSetLinkResult result in response.Results)
                {
                    Console.WriteLine($"Created a feed item set link with resource name " +
                        $"'{result.ResourceName}' that links feed item set " +
                        $"'{feedItemSetResourceName}' to feed item '{feedItemResourceName}'.");
                }
            }
            catch (GoogleAdsException e)
            {
                Console.WriteLine("Failure:");
                Console.WriteLine($"Message: {e.Message}");
                Console.WriteLine($"Failure: {e.Failure}");
                Console.WriteLine($"Request ID: {e.RequestId}");
                throw;
            }
        }
    }
}

      

PHP

<?php

/**
 * Copyright 2020 Google LLC
 *
 * 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
 *
 *     https://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.
 */

namespace Google\Ads\GoogleAds\Examples\Feeds;

require __DIR__ . '/../../vendor/autoload.php';

use GetOpt\GetOpt;
use Google\Ads\GoogleAds\Examples\Utils\ArgumentNames;
use Google\Ads\GoogleAds\Examples\Utils\ArgumentParser;
use Google\Ads\GoogleAds\Lib\OAuth2TokenBuilder;
use Google\Ads\GoogleAds\Lib\V12\GoogleAdsClient;
use Google\Ads\GoogleAds\Lib\V12\GoogleAdsClientBuilder;
use Google\Ads\GoogleAds\Lib\V12\GoogleAdsException;
use Google\Ads\GoogleAds\Util\V12\ResourceNames;
use Google\Ads\GoogleAds\V12\Errors\GoogleAdsError;
use Google\Ads\GoogleAds\V12\Resources\FeedItemSetLink;
use Google\Ads\GoogleAds\V12\Services\FeedItemSetLinkOperation;
use Google\ApiCore\ApiException;

/**
 * Links the specified feed item set to the specified feed item. The specified feed item set must
 * not be created as a dynamic set, i.e., both FeedItemSet::$dynamic_location_set_filter and
 * FeedItemSet::$dynamic_affiliate_location_set_filter must not be set.
 */
class LinkFeedItemSet
{
    private const CUSTOMER_ID = 'INSERT_CUSTOMER_ID_HERE';
    private const FEED_ID = 'INSERT_FEED_ID_HERE';
    private const FEED_ITEM_SET_ID = 'INSERT_FEED_ITEM_SET_ID_HERE';
    private const FEED_ITEM_ID = 'INSERT_FEED_ITEM_ID_HERE';

    public static function main()
    {
        // Either pass the required parameters for this example on the command line, or insert them
        // into the constants above.
        $options = (new ArgumentParser())->parseCommandArguments([
            ArgumentNames::CUSTOMER_ID => GetOpt::REQUIRED_ARGUMENT,
            ArgumentNames::FEED_ID => GetOpt::REQUIRED_ARGUMENT,
            ArgumentNames::FEED_ITEM_SET_ID => GetOpt::REQUIRED_ARGUMENT,
            ArgumentNames::FEED_ITEM_ID => GetOpt::REQUIRED_ARGUMENT
        ]);

        // Generate a refreshable OAuth2 credential for authentication.
        $oAuth2Credential = (new OAuth2TokenBuilder())->fromFile()->build();

        // Construct a Google Ads client configured from a properties file and the
        // OAuth2 credentials above.
        $googleAdsClient = (new GoogleAdsClientBuilder())->fromFile()
            ->withOAuth2Credential($oAuth2Credential)
            ->build();

        try {
            self::runExample(
                $googleAdsClient,
                $options[ArgumentNames::CUSTOMER_ID] ?: self::CUSTOMER_ID,
                $options[ArgumentNames::FEED_ID] ?: self::FEED_ID,
                $options[ArgumentNames::FEED_ITEM_SET_ID] ?: self::FEED_ITEM_SET_ID,
                $options[ArgumentNames::FEED_ITEM_ID] ?: self::FEED_ITEM_ID
            );
        } catch (GoogleAdsException $googleAdsException) {
            printf(
                "Request with ID '%s' has failed.%sGoogle Ads failure details:%s",
                $googleAdsException->getRequestId(),
                PHP_EOL,
                PHP_EOL
            );
            foreach ($googleAdsException->getGoogleAdsFailure()->getErrors() as $error) {
                /** @var GoogleAdsError $error */
                printf(
                    "\t%s: %s%s",
                    $error->getErrorCode()->getErrorCode(),
                    $error->getMessage(),
                    PHP_EOL
                );
            }
            exit(1);
        } catch (ApiException $apiException) {
            printf(
                "ApiException was thrown with message '%s'.%s",
                $apiException->getMessage(),
                PHP_EOL
            );
            exit(1);
        }
    }

    /**
     * Runs the example.
     *
     * @param GoogleAdsClient $googleAdsClient the Google Ads API client
     * @param int $customerId the customer ID
     * @param int $feedId the feed ID that the specified feed item set is associated with
     * @param int $feedItemSetId the ID of specified feed item set
     * @param int $feedItemId the ID of specified feed item
     */
    public static function runExample(
        GoogleAdsClient $googleAdsClient,
        int $customerId,
        int $feedId,
        int $feedItemSetId,
        int $feedItemId
    ) {
        // Creates a new feed item set link that binds the specified feed item set and feed item.
        $feedItemSetLink = new FeedItemSetLink([
            'feed_item_set' => ResourceNames::forFeedItemSet($customerId, $feedId, $feedItemSetId),
            'feed_item' => ResourceNames::forFeedItem($customerId, $feedId, $feedItemId)
        ]);

        // Constructs a feed item set link operation.
        $feedItemSetLinkOperation = new FeedItemSetLinkOperation();
        $feedItemSetLinkOperation->setCreate($feedItemSetLink);

        // Issues a mutate request to add the feed item set link on the server.
        $feedItemSetLinkServiceClient = $googleAdsClient->getFeedItemSetLinkServiceClient();
        $response = $feedItemSetLinkServiceClient->mutateFeedItemSetLinks(
            $customerId,
            [$feedItemSetLinkOperation]
        );
        // Prints some information about the created feed item set link.
        printf(
            "Created a feed item set link with resource name '%s'.%s",
            $response->getResults()[0]->getResourceName(),
            PHP_EOL
        );
    }
}

LinkFeedItemSet::main();

      

Python

#!/usr/bin/env python
# Copyright 2020 Google LLC
#
# 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
#
#     https://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.
"""Links the specified feed item set to the specified feed item.

The specified feed item set must not be created as a dynamic set, i.e. both
dynamic_location_set_filter and dynamic_affiliate_location_set_filter must not
be set. Learn more here:
https://developers.google.com/google-ads/api/docs/location-extensions/feed-item-set?hl=en#adding-feed-item
"""

import argparse
import sys

from google.ads.googleads.client import GoogleAdsClient
from google.ads.googleads.errors import GoogleAdsException


def main(client, customer_id, feed_id, feed_item_id, feed_item_set_id):
    """The main method that creates all necessary entities for the example.

    Args:
        client: an initialized GoogleAdsClient instance.
        customer_id: a client customer ID.
        feed_id: the ID of the feed associated with the specified feed item set.
        feed_item_id: the ID of the specified feed item.
        feed_item_set_id: the ID of the feed item set to link to the feed item.
    """
    feed_item_set_link_service = client.get_service("FeedItemSetLinkService")
    feed_item_set_link_operation = client.get_type("FeedItemSetLinkOperation")

    # Construct an operation that will link the feed item to the feed item set.
    feed_item_set_link = feed_item_set_link_operation.create

    # Construct a resource name for a feed item, which is in the format:
    # customers/{customer_id}/feedItems/{feed_id}~{feed_item_id}
    feed_item_set_link.feed_item = client.get_service(
        "FeedItemService"
    ).feed_item_path(customer_id, feed_id, feed_item_id)
    # Construct a resource name for a feed item set, which is in the
    # format: customers/{customer_id}/feedItemSets/{feed_id}~{feed_item_set_id}
    feed_item_set_link.feed_item_set = client.get_service(
        "FeedItemSetService"
    ).feed_item_set_path(customer_id, feed_id, feed_item_set_id)

    # Issue a mutate request to add the feed item set link on the server.
    response = feed_item_set_link_service.mutate_feed_item_set_links(
        customer_id=customer_id, operations=[feed_item_set_link_operation]
    )
    print(
        "Created a feed item set link with resource name: "
        f"'{response.results[0].resource_name}'"
    )


if __name__ == "__main__":
    # GoogleAdsClient will read the google-ads.yaml configuration file in the
    # home directory if none is specified.
    googleads_client = GoogleAdsClient.load_from_storage(version="v12")

    parser = argparse.ArgumentParser(
        description="Links the specified feed item set to the specified feed item."
    )
    # The following argument(s) should be provided to run the example.
    parser.add_argument(
        "-c",
        "--customer_id",
        type=str,
        required=True,
        help="The Google Ads customer ID.",
    )
    parser.add_argument(
        "-f",
        "--feed_id",
        type=str,
        required=True,
        help="The feed ID.",
    )
    parser.add_argument(
        "-i",
        "--feed_item_id",
        type=str,
        required=True,
        help="The feed item ID.",
    )
    parser.add_argument(
        "-s",
        "--feed_item_set_id",
        type=str,
        required=True,
        help="The feed item set ID.",
    )
    args = parser.parse_args()

    try:
        main(
            googleads_client,
            args.customer_id,
            args.feed_id,
            args.feed_item_id,
            args.feed_item_set_id,
        )
    except GoogleAdsException as ex:
        print(
            f'Request with ID "{ex.request_id}" failed with status '
            f'"{ex.error.code().name}" and includes the following errors:'
        )
        for error in ex.failure.errors:
            print(f'\tError with message "{error.message}".')
            if error.location:
                for field_path_element in error.location.field_path_elements:
                    print(f"\t\tOn field: {field_path_element.field_name}")
        sys.exit(1)

      

Ruby

#!/usr/bin/env ruby
# Encoding: utf-8
#
# Copyright 2020 Google LLC
#
# 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
#
#     https://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.
#
# Links the specified feed item set to the specified feed item. The specified
# feed item set must not be created as a dynamic set, i.e. both
# FeedItemSet.dynamic_location_set_filter and
# FeedItemSet.dynamic_affiliate_location_set_filter must not be set.

require 'optparse'
require 'google/ads/google_ads'

def link_feed_item_set(customer_id, feed_id, feed_item_set_id, feed_item_id)
  # GoogleAdsClient will read a config file from
  # ENV['HOME']/google_ads_config.rb when called without parameters
  client = Google::Ads::GoogleAds::GoogleAdsClient.new

  operation = client.operation.create_resource.feed_item_set_link do |link|
    link.feed_item_set = client.path.feed_item_set(customer_id, feed_id, feed_item_set_id)
    link.feed_item = client.path.feed_item(customer_id, feed_id, feed_item_id)
  end

  response = client.service.feed_item_set_link.mutate_feed_item_set_links(
    customer_id: customer_id,
    operations: [operation],
  )

  puts "Created feed item set link with resource name '#{response.results.first.resource_name}'."
end

if __FILE__ == $0
  options = {}

  # The following parameter(s) should be provided to run the example. You can
  # either specify these by changing the INSERT_XXX_ID_HERE values below, or on
  # the command line.
  #
  # Parameters passed on the command line will override any parameters set in
  # code.
  #
  # Running the example with -h will print the command line usage.
  options[:customer_id] = 'INSERT_CUSTOMER_ID_HERE'
  options[:feed_id] = 'INSERT_FEED_ID_HERE'
  options[:feed_item_set_id] = 'INSERT_FEED_ITEM_SET_ID_HERE'
  options[:feed_item_id] = 'INSERT_FEED_ITEM_ID_HERE'

  OptionParser.new do |opts|
    opts.banner = sprintf('Usage: %s [options]', File.basename(__FILE__))

    opts.separator ''
    opts.separator 'Options:'

    opts.on('-C', '--customer-id CUSTOMER-ID', String, 'Customer ID') do |v|
      options[:customer_id] = v
    end

    opts.on('-F', '--feed-id FEED-ID', String, 'Feed ID') do |v|
      options[:feed_id] = v
    end

    opts.on('-s', '--feed-item-set-id FEED-ITEM-SET-ID', String, 'Feed Item Set ID') do |v|
      options[:feed_item_set_id] = v
    end

    opts.on('-i', '--feed-item-id FEED-ITEM-ID', String, 'Feed Item ID') do |v|
      options[:feed_item_id] = v
    end

    opts.separator ''
    opts.separator 'Help:'

    opts.on_tail('-h', '--help', 'Show this message') do
      puts opts
      exit
    end
  end.parse!

  begin
    link_feed_item_set(
      options.fetch(:customer_id).tr("-", ""),
      options.fetch(:feed_id),
      options.fetch(:feed_item_set_id),
      options.fetch(:feed_item_id),
    )
  rescue Google::Ads::GoogleAds::Errors::GoogleAdsError => e
    e.failure.errors.each do |error|
      STDERR.printf("Error with message: %s\n", error.message)
      if error.location
        error.location.field_path_elements.each do |field_path_element|
          STDERR.printf("\tOn field: %s\n", field_path_element.field_name)
        end
      end
      error.error_code.to_h.each do |k, v|
        next if v == :UNSPECIFIED
        STDERR.printf("\tType: %s\n\tCode: %s\n", k, v)
      end
    end
    raise
  end
end

      

Perl

#!/usr/bin/perl -w
#
# Copyright 2020, Google LLC
#
# 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.
#
# Links the specified feed item set to the specified feed item. The specified feed
# item set must not be created as a dynamic set, i.e., both
# FeedItemSet::dynamicLocationSetFilter and FeedItemSet::dynamicAffiliateLocationSetFilter
# must not be set.

use strict;
use warnings;
use utf8;

use FindBin qw($Bin);
use lib "$Bin/../../lib";
use Google::Ads::GoogleAds::Client;
use Google::Ads::GoogleAds::Utils::GoogleAdsHelper;
use Google::Ads::GoogleAds::V12::Resources::FeedItemSetLink;
use
  Google::Ads::GoogleAds::V12::Services::FeedItemSetLinkService::FeedItemSetLinkOperation;
use Google::Ads::GoogleAds::V12::Utils::ResourceNames;

use Getopt::Long qw(:config auto_help);
use Pod::Usage;
use Cwd qw(abs_path);

# The following parameter(s) should be provided to run the example. You can
# either specify these by changing the INSERT_XXX_ID_HERE values below, or on
# the command line.
#
# Parameters passed on the command line will override any parameters set in
# code.
#
# Running the example with -h will print the command line usage.
my $customer_id      = "INSERT_CUSTOMER_ID_HERE";
my $feed_id          = "INSERT_FEED_ID_HERE";
my $feed_item_set_id = "INSERT_FEED_ITEM_SET_ID_HERE";
my $feed_item_id     = "INSERT_FEED_ITEM_ID_HERE";

sub link_feed_item_set {
  my ($api_client, $customer_id, $feed_id, $feed_item_set_id, $feed_item_id) =
    @_;

  # Create a new feed item set link that binds the specified feed item set and
  # feed item.
  my $feed_item_set_link =
    Google::Ads::GoogleAds::V12::Resources::FeedItemSetLink->new({
      feedItemSet =>
        Google::Ads::GoogleAds::V12::Utils::ResourceNames::feed_item_set(
        $customer_id, $feed_id, $feed_item_set_id
        ),
      feedItem => Google::Ads::GoogleAds::V12::Utils::ResourceNames::feed_item(
        $customer_id, $feed_id, $feed_item_id
      )});

  # Construct a feed item set link operation.
  my $feed_item_set_link_operation =
    Google::Ads::GoogleAds::V12::Services::FeedItemSetLinkService::FeedItemSetLinkOperation
    ->new({
      create => $feed_item_set_link
    });

  # Issue a mutate request to add the feed item set link on the server.
  my $feed_item_set_links_response =
    $api_client->FeedItemSetLinkService()->mutate({
      customerId => $customer_id,
      operations => [$feed_item_set_link_operation]});

  # Print some information about the created feed item set link.
  printf
    "Created a feed item set link with resource name '%s'.\n",
    $feed_item_set_links_response->{results}[0]{resourceName};

  return 1;
}

# Don't run the example if the file is being included.
if (abs_path($0) ne abs_path(__FILE__)) {
  return 1;
}

# Get Google Ads Client, credentials will be read from ~/googleads.properties.
my $api_client = Google::Ads::GoogleAds::Client->new();

# By default examples are set to die on any server returned fault.
$api_client->set_die_on_faults(1);

# Parameters passed on the command line will override any parameters set in code.
GetOptions(
  "customer_id=s"      => \$customer_id,
  "feed_id=i"          => \$feed_id,
  "feed_item_set_id=i" => \$feed_item_set_id,
  "feed_item_id=i"     => \$feed_item_id
);

# Print the help message if the parameters are not initialized in the code nor
# in the command line.
pod2usage(2)
  if not check_params($customer_id, $feed_id, $feed_item_set_id, $feed_item_id);

# Call the example.
link_feed_item_set($api_client, $customer_id =~ s/-//gr,
  $feed_id, $feed_item_set_id, $feed_item_id);

=pod

=head1 NAME

link_feed_item_set

=head1 DESCRIPTION

Links the specified feed item set to the specified feed item. The specified feed
item set must not be created as a dynamic set, i.e., both
FeedItemSet::dynamicLocationSetFilter and FeedItemSet::dynamicAffiliateLocationSetFilter
must not be set.

=head1 SYNOPSIS

link_feed_item_set.pl [options]

    -help                       Show the help message.
    -customer_id                The Google Ads customer ID.
    -feed_id                    The feed ID that the specified feed item set is
                                associated with.
    -feed_item_set_id           The ID of specified feed item set.
    -feed_item_id               The ID of specified feed item.

=cut