Atualizar o modificador de lance do critério da campanha

// 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.campaignmanagement;

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.lib.utils.FieldMasks;
import com.google.ads.googleads.v23.common.DeviceInfo;
import com.google.ads.googleads.v23.enums.DeviceEnum.Device;
import com.google.ads.googleads.v23.errors.GoogleAdsError;
import com.google.ads.googleads.v23.errors.GoogleAdsException;
import com.google.ads.googleads.v23.resources.CampaignCriterion;
import com.google.ads.googleads.v23.services.CampaignCriterionOperation;
import com.google.ads.googleads.v23.services.CampaignCriterionServiceClient;
import com.google.ads.googleads.v23.services.MutateCampaignCriteriaResponse;
import com.google.ads.googleads.v23.services.MutateCampaignCriterionResult;
import com.google.ads.googleads.v23.utils.ResourceNames;
import com.google.common.collect.ImmutableList;
import java.io.FileNotFoundException;
import java.io.IOException;

/** Updates a campaign criterion with a new bid modifier. */
public class UpdateCampaignCriterionBidModifier {

  private static class UpdateCampaignCriterionBidModifierParams extends CodeSampleParams {

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

    @Parameter(names = ArgumentNames.CAMPAIGN_ID, required = true)
    private Long campaignId;

    @Parameter(names = ArgumentNames.CRITERION_ID, required = true)
    private Long criterionId;

    /** Specify the bid modifier value here or the default specified below will be used. */
    @Parameter(names = ArgumentNames.BID_MODIFIER_VALUE)
    private Float bidModifier = 1.5f;
  }

  public static void main(String[] args) throws IOException {
    UpdateCampaignCriterionBidModifierParams params =
        new UpdateCampaignCriterionBidModifierParams();
    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.campaignId = Long.parseLong("INSERT_CAMPAIGN_ID_HERE");
      params.criterionId = Long.parseLong("INSERT_CRITERION_ID_HERE");
      // Optional: To use a different bid modifier value from the default (1.5f), uncomment
      // the line below and insert the desired bid modifier value.
      // params.bidModifier = Float.parseFloat("INSERT_BID_MODIFIER_VALUE_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 UpdateCampaignCriterionBidModifier()
          .runExample(
              googleAdsClient,
              params.customerId,
              params.campaignId,
              params.criterionId,
              params.bidModifier);
    } 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 client customer ID.
   * @param campaignId the campaign ID.
   * @param criterionId the ID of the criterion to be updated.
   * @param bidModifier the bid modifier for the campaign criterion.
   * @throws GoogleAdsException if an API request failed with one or more service errors.
   */
  private void runExample(
      GoogleAdsClient googleAdsClient,
      long customerId,
      long campaignId,
      long criterionId,
      float bidModifier) {
    // Creates the criterion resource name.
    String criterionResourceName =
        ResourceNames.campaignCriterion(customerId, campaignId, criterionId);

    // Creates the CampaignCriterion.
    CampaignCriterion campaignCriterion =
        CampaignCriterion.newBuilder()
            .setResourceName(criterionResourceName)
            .setBidModifier(bidModifier)
            .setDevice(DeviceInfo.newBuilder().setType(Device.MOBILE).build())
            .build();

    // Creates the operation.
    CampaignCriterionOperation operation =
        CampaignCriterionOperation.newBuilder()
            .setUpdate(campaignCriterion)
            .setUpdateMask(FieldMasks.allSetFieldsOf(campaignCriterion))
            .build();

    // Creates the CampaignCriterionServiceClient.
    try (CampaignCriterionServiceClient campaignCriterionServiceClient =
        googleAdsClient.getLatestVersion().createCampaignCriterionServiceClient()) {
      // Adds the CampaignCriterion.
      MutateCampaignCriteriaResponse response =
          campaignCriterionServiceClient.mutateCampaignCriteria(
              Long.toString(customerId), ImmutableList.of(operation));
      for (MutateCampaignCriterionResult result : response.getResultsList()) {
        System.out.printf(
            "Campaign criterion with resource name '%s' was modified.%n", result.getResourceName());
      }
    }
  }
}
UpdateCampaignCriterionBidModifier.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
//
//     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.Gax.Util;
using Google.Ads.GoogleAds.Lib;
using Google.Ads.GoogleAds.V23.Errors;
using Google.Ads.GoogleAds.V23.Resources;
using Google.Ads.GoogleAds.V23.Services;
using System;
using System.Collections.Generic;

namespace Google.Ads.GoogleAds.Examples.V23
{
    /// <summary>
    /// This code example updates a campaign criterion with a new bid modifier.
    /// </summary>
    public class UpdateCampaignCriterionBidModifier : ExampleBase
    {
        /// <summary>
        /// Command line options for running the <see cref="UpdateCampaignCriterionBidModifier"/>
        /// 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 campaign that contains the criterion.
            /// </summary>
            [Option("campaignId", Required = true, HelpText =
                "ID of the campaign that contains the criterion.")]
            public long CampaignId { get; set; }

            /// <summary>
            /// ID of the criterion for which bid modifier is updated.
            /// </summary>
            [Option("criterionId", Required = true, HelpText =
                "ID of the criterion for which bid modifier is updated.")]
            public long CriterionId { get; set; }

            /// <summary>
            /// The new value of the bid modifier to update.
            /// </summary>
            [Option("bidModifierValue", Required = false, HelpText =
                "The new value of the bid modifier to update.")]
            public float? BidModifierValue { 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);

            UpdateCampaignCriterionBidModifier codeExample = new UpdateCampaignCriterionBidModifier();
            Console.WriteLine(codeExample.Description);
            codeExample.Run(new GoogleAdsClient(), options.CustomerId, options.CampaignId,
                options.CriterionId, options.BidModifierValue);
        }

        /// <summary>
        /// Returns a description about the code example.
        /// </summary>
        public override string Description =>
            "This code example updates a campaign criterion with a new bid modifier.";

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="client">The Google Ads client.</param>
        /// <param name="customerId">The Google Ads customer ID for which the call is made.</param>
        /// <param name="campaignId">ID of the campaign that contains the criterion.</param>
        /// <param name="criterionId">ID of the criterion for which bid modifier is updated.</param>
        /// <param name="bidModifierValue">The new value of the bid modifier to update.</param>
        public void Run(GoogleAdsClient client, long customerId, long campaignId, long criterionId,
            float? bidModifierValue)
        {
            // Get the CampaignCriterionServiceClient .
            CampaignCriterionServiceClient campaignCriterionService =
                client.GetService(Services.V23.CampaignCriterionService);

            string criterionResourceName = ResourceNames.CampaignCriteria(customerId,
                campaignId, criterionId);

            // Construct a campaign bid modifier.
            CampaignCriterion campaignCriterion = new CampaignCriterion()
            {
                ResourceName = criterionResourceName,
                BidModifier = (bidModifierValue != null) ? bidModifierValue.Value : 1.5f,
            };

            // Construct an operation to create the campaign criterion.
            CampaignCriterionOperation op = new CampaignCriterionOperation()
            {
                Update = campaignCriterion,
                UpdateMask = FieldMasks.AllSetFieldsOf(campaignCriterion)
            };

            // Send the operation in a mutate request.
            try
            {
                MutateCampaignCriteriaResponse response =
                    campaignCriterionService.MutateCampaignCriteria(customerId.ToString(),
                        new CampaignCriterionOperation[] { op });
                foreach (MutateCampaignCriterionResult result in response.Results)
                {
                    Console.WriteLine($"Campaign criterion with resource name" +
                        $" '{result.ResourceName}' was modified.");
                }
            }
            catch (GoogleAdsException e)
            {
                Console.WriteLine("Failure:");
                Console.WriteLine($"Message: {e.Message}");
                Console.WriteLine($"Failure: {e.Failure}");
                Console.WriteLine($"Request ID: {e.RequestId}");
                throw;
            }
        }
    }
}
UpdateCampaignCriterionBidModifier.cs
      

<?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\CampaignManagement;

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\V23\GoogleAdsClient;
use Google\Ads\GoogleAds\Lib\V23\GoogleAdsClientBuilder;
use Google\Ads\GoogleAds\Lib\V23\GoogleAdsException;
use Google\Ads\GoogleAds\Util\FieldMasks;
use Google\Ads\GoogleAds\Util\V23\ResourceNames;
use Google\Ads\GoogleAds\V23\Errors\GoogleAdsError;
use Google\Ads\GoogleAds\V23\Resources\CampaignCriterion;
use Google\Ads\GoogleAds\V23\Services\CampaignCriterionOperation;
use Google\Ads\GoogleAds\V23\Services\MutateCampaignCriteriaRequest;
use Google\ApiCore\ApiException;

/**
 * This example updates a campaign criterion with a new bid modifier value.
 */
class UpdateCampaignCriterionBidModifier
{
    private const CUSTOMER_ID = 'INSERT_CUSTOMER_ID_HERE';
    private const CAMPAIGN_ID = 'INSERT_CAMPAIGN_ID_HERE';
    private const CRITERION_ID = 'INSERT_CRITERION_ID_HERE';
    // Specify the bid modifier value here or the default specified below will be used.
    private const BID_MODIFIER_VALUE = 1.5;

    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::CAMPAIGN_ID => GetOpt::REQUIRED_ARGUMENT,
            ArgumentNames::CRITERION_ID => GetOpt::REQUIRED_ARGUMENT,
            ArgumentNames::BID_MODIFIER_VALUE => GetOpt::OPTIONAL_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::CAMPAIGN_ID] ?: self::CAMPAIGN_ID,
                $options[ArgumentNames::CRITERION_ID] ?: self::CRITERION_ID,
                $options[ArgumentNames::BID_MODIFIER_VALUE] ?: self::BID_MODIFIER_VALUE
            );
        } 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 $campaignId the ID of the campaign for which the bid modifier will be updated
     * @param int $criterionId the ID of the criterion to update
     * @param float $bidModifierValue the bid modifier value to set
     */
    public static function runExample(
        GoogleAdsClient $googleAdsClient,
        int $customerId,
        int $campaignId,
        int $criterionId,
        float $bidModifierValue
    ) {
        // Creates a campaign criterion with the specified resource name and updated bid modifier
        // value.
        $campaignCriterion = new CampaignCriterion([
            'resource_name' => ResourceNames::forCampaignCriterion(
                $customerId,
                $campaignId,
                $criterionId
            ),
            'bid_modifier' => $bidModifierValue
        ]);

        // Creates the campaign criterion operation.
        $campaignCriterionOperation = new CampaignCriterionOperation();
        $campaignCriterionOperation->setUpdate($campaignCriterion);
        $campaignCriterionOperation->setUpdateMask(FieldMasks::allSetFieldsOf($campaignCriterion));

        // Issues a mutate request to update the bid modifier of campaign criterion.
        $campaignCriterionServiceClient = $googleAdsClient->getCampaignCriterionServiceClient();
        $response = $campaignCriterionServiceClient->mutateCampaignCriteria(
            MutateCampaignCriteriaRequest::build($customerId, [$campaignCriterionOperation])
        );

        // Prints the resource name of the updated campaign criterion.
        /** @var CampaignCriterion $updatedCampaignCriterion */
        $updatedCampaignCriterion = $response->getResults()[0];
        printf(
            "Campaign criterion with resource name '%s' was modified.%s",
            $updatedCampaignCriterion->getResourceName(),
            PHP_EOL
        );
    }
}

UpdateCampaignCriterionBidModifier::main();
UpdateCampaignCriterionBidModifier.php
      

#!/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.
"""Updates a campaign criterion with a new bid modifier."""

import argparse
import sys

from google.api_core import protobuf_helpers

from google.ads.googleads.client import GoogleAdsClient
from google.ads.googleads.errors import GoogleAdsException
from google.ads.googleads.v23.services.services.campaign_criterion_service import (
    CampaignCriterionServiceClient,
)
from google.ads.googleads.v23.services.types.campaign_criterion_service import (
    CampaignCriterionOperation,
    MutateCampaignCriteriaResponse,
)
from google.ads.googleads.v23.resources.types.campaign_criterion import (
    CampaignCriterion,
)


def main(
    client: GoogleAdsClient,
    customer_id: str,
    campaign_id: str,
    criterion_id: str,
    bid_modifier_value: float,
) -> None:
    campaign_criterion_service: CampaignCriterionServiceClient = (
        client.get_service("CampaignCriterionService")
    )

    criterion_rname: str = campaign_criterion_service.campaign_criterion_path(
        customer_id, campaign_id, criterion_id
    )

    campaign_criterion_operation: CampaignCriterionOperation = client.get_type(
        "CampaignCriterionOperation"
    )
    campaign_criterion: CampaignCriterion = campaign_criterion_operation.update
    campaign_criterion.resource_name = criterion_rname
    campaign_criterion.bid_modifier = bid_modifier_value
    client.copy_from(
        campaign_criterion_operation.update_mask,
        protobuf_helpers.field_mask(None, campaign_criterion._pb),
    )

    campaign_criterion_response: MutateCampaignCriteriaResponse = (
        campaign_criterion_service.mutate_campaign_criteria(
            customer_id=customer_id,
            operations=[campaign_criterion_operation],
        )
    )

    print(
        "Campaign criterion with resource name "
        f'"{campaign_criterion_response.results[0].resource_name}" was '
        "modified."
    )


if __name__ == "__main__":
    parser: argparse.ArgumentParser = argparse.ArgumentParser(
        description=(
            "Updates the bid modifier and device type for the given "
            "customer ID and campaign criterion ID."
        )
    )
    # 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(
        "-i", "--campaign_id", type=str, required=True, help="The campaign ID."
    )
    parser.add_argument(
        "-k",
        "--criterion_id",
        type=str,
        required=True,
        help="The criterion ID.",
    )
    parser.add_argument(
        "-b",
        "--bid_modifier_value",
        type=float,
        default=1.5,
        help="The desired campaign criterion bid modifier.",
    )
    args: argparse.Namespace = parser.parse_args()

    # GoogleAdsClient will read the google-ads.yaml configuration file in the
    # home directory if none is specified.
    googleads_client: GoogleAdsClient = GoogleAdsClient.load_from_storage(
        version="v23"
    )

    try:
        main(
            googleads_client,
            args.customer_id,
            args.campaign_id,
            args.criterion_id,
            args.bid_modifier_value,
        )
    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)
update_campaign_criterion_bid_modifier.py
      

#!/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.
#
# This example demonstrates how to update a campaign criterion with a new bid
# modifier.

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

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

  # Create the resource name.
  resource_name = client.path.campaign_criterion(
    customer_id,
    campaign_id,
    criterion_id
  )

  operation = client.operation.update_resource.campaign_criterion(resource_name) do |campaign_criterion|
    # Sets the Bid Modifier.
    campaign_criterion.bid_modifier = bid_modifier
  end

  # Create campaign criterion Service
  criteria_service = client.service.campaign_criterion

  # Update the Campaign Bid Modifier
  response = criteria_service.mutate_campaign_criteria(
    customer_id: customer_id,
    operations: [operation]
  )

  puts "Updated #{response.results.size} campaign criterion bid modifiers:"
  response.results.each do |criteria_service|
    puts "\t#{criteria_service.resource_name}"
  end
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[:campaign_id] = 'INSERT_CAMPAIGN_ID_HERE'
  options[:criterion_id] = 'INSERT_CRITERION_ID_HERE'
  options[:bid_modifier] = 'INSERT_BID_MODIFIER_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('-c', '--campaign-id CAMPAIGN-ID', String, 'Campaign ID') do |v|
      options[:campaign_id] = v
    end

    opts.on('-r', '--criterion-id CRITERION-ID', String, 'Criterion ID') do |v|
      options[:criterion_id] = v
    end

    opts.on('-B', '--bid-modifier-value BID-MODIFIER-VALUE', String,
        'Bid Modifier') do |v|
      options[:bid_modifier] = v.to_f
    end

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

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

  begin
    update_campaign_criterion_bid_modifier(
      options.fetch(:customer_id).tr("-", ""),
      options[:campaign_id],
      options[:criterion_id],
      options[:bid_modifier]
    )
  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
update_campaign_criterion_bid_modifier.rb
      

#!/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.
#
# This example updates a campaign criterion with a new bid modifier value.

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::Utils::FieldMasks;
use Google::Ads::GoogleAds::V23::Resources::CampaignCriterion;
use
  Google::Ads::GoogleAds::V23::Services::CampaignCriterionService::CampaignCriterionOperation;
use Google::Ads::GoogleAds::V23::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 $campaign_id  = "INSERT_CAMPAIGN_ID_HERE";
my $criterion_id = "INSERT_CRITERION_ID_HERE";
# Specify the bid modifier value here or the default specified below will be used.
my $bid_modifier_value = 1.5;

sub update_campaign_criterion_bid_modifier {
  my ($api_client, $customer_id, $campaign_id, $criterion_id,
    $bid_modifier_value)
    = @_;

  # Create a campaign criterion with the specified resource name and updated bid
  # modifier value.
  my $campaign_criterion =
    Google::Ads::GoogleAds::V23::Resources::CampaignCriterion->new({
      resourceName =>
        Google::Ads::GoogleAds::V23::Utils::ResourceNames::campaign_criterion(
        $customer_id, $campaign_id, $criterion_id
        ),
      bidModifier => $bid_modifier_value
    });

  # Create the campaign criterion operation.
  my $campaign_criterion_operation =
    Google::Ads::GoogleAds::V23::Services::CampaignCriterionService::CampaignCriterionOperation
    ->new({
      update     => $campaign_criterion,
      updateMask => all_set_fields_of($campaign_criterion)});

  # Issue a mutate request to update the bid modifier of campaign criterion.
  my $campaign_criteria_response =
    $api_client->CampaignCriterionService()->mutate({
      customerId => $customer_id,
      operations => [$campaign_criterion_operation]});

  # Print the resource name of the updated campaign criterion.
  printf "Campaign criterion with resource name '%s' was modified.\n",
    $campaign_criteria_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,
  "campaign_id=i"        => \$campaign_id,
  "criterion_id=i"       => \$criterion_id,
  "bid_modifier_value=f" => \$bid_modifier_value
);

# 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, $campaign_id, $criterion_id,
  $bid_modifier_value);

# Call the example.
update_campaign_criterion_bid_modifier($api_client, $customer_id =~ s/-//gr,
  $campaign_id, $criterion_id, $bid_modifier_value);

=pod

=head1 NAME

update_campaign_criterion_bid_modifier

=head1 DESCRIPTION

This example updates a campaign criterion with a new bid modifier value.

=head1 SYNOPSIS

update_campaign_criterion_bid_modifier.pl [options]

    -help                       Show the help message.
    -customer_id                The Google Ads customer ID.
    -campaign_id                The campaign ID.
    -criterion_id               The ID of the campaign criterion to update.
    -bid_modifier_value         [optional] The bid modifier value to set.

=cut
update_campaign_criterion_bid_modifier.pl