Update Audience Target Restriction

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.remarketing 
 ; 
 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.v21.common.TargetRestriction 
 ; 
 import 
  
 com.google.ads.googleads.v21.common.TargetingSetting 
 ; 
 import 
  
 com.google.ads.googleads.v21.enums.TargetingDimensionEnum.TargetingDimension 
 ; 
 import 
  
 com.google.ads.googleads.v21.errors.GoogleAdsError 
 ; 
 import 
  
 com.google.ads.googleads.v21.errors.GoogleAdsException 
 ; 
 import 
  
 com.google.ads.googleads.v21.resources.AdGroup 
 ; 
 import 
  
 com.google.ads.googleads.v21.services.AdGroupOperation 
 ; 
 import 
  
 com.google.ads.googleads.v21.services.AdGroupServiceClient 
 ; 
 import 
  
 com.google.ads.googleads.v21.services.GoogleAdsRow 
 ; 
 import 
  
 com.google.ads.googleads.v21.services.GoogleAdsServiceClient 
 ; 
 import 
  
 com.google.ads.googleads.v21.services.GoogleAdsServiceClient.SearchPagedResponse 
 ; 
 import 
  
 com.google.ads.googleads.v21.services.MutateAdGroupsResponse 
 ; 
 import 
  
 com.google.ads.googleads.v21.services.SearchGoogleAdsRequest 
 ; 
 import 
  
 com.google.ads.googleads.v21.utils.ResourceNames 
 ; 
 import 
  
 com.google.common.collect.ImmutableList 
 ; 
 import 
  
 java.io.FileNotFoundException 
 ; 
 import 
  
 java.io.IOException 
 ; 
 import 
  
 java.util.List 
 ; 
 /** Updates the AUDIENCE target restriction of a given ad group to bid only. */ 
 public 
  
 class 
 UpdateAudienceTargetRestriction 
  
 { 
  
 private 
  
 static 
  
 class 
 UpdateAudienceTargetRestrictionParams 
  
 extends 
  
 CodeSampleParams 
  
 { 
  
 @Parameter 
 ( 
 names 
  
 = 
  
 ArgumentNames 
 . 
 CUSTOMER_ID 
 , 
  
 required 
  
 = 
  
 true 
 ) 
  
 private 
  
 Long 
  
 customerId 
 ; 
  
 @Parameter 
 ( 
 names 
  
 = 
  
 ArgumentNames 
 . 
 AD_GROUP_ID 
 , 
  
 required 
  
 = 
  
 true 
 ) 
  
 private 
  
 Long 
  
 adGroupId 
 ; 
  
 } 
  
 public 
  
 static 
  
 void 
  
 main 
 ( 
 String 
 [] 
  
 args 
 ) 
  
 { 
  
 UpdateAudienceTargetRestrictionParams 
  
 params 
  
 = 
  
 new 
  
 UpdateAudienceTargetRestrictionParams 
 (); 
  
 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 
 . 
 adGroupId 
  
 = 
  
 Long 
 . 
 parseLong 
 ( 
 "INSERT_AD_GROUP_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 
  
 UpdateAudienceTargetRestriction 
 () 
  
 . 
 runExample 
 ( 
 googleAdsClient 
 , 
  
 params 
 . 
 customerId 
 , 
  
 params 
 . 
 adGroupId 
 ); 
  
 } 
  
 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 adGroupId the ID of the ad group to update. 
 * @throws GoogleAdsException if an API request failed with one or more service errors. 
 */ 
  
 private 
  
 void 
  
 runExample 
 ( 
 GoogleAdsClient 
  
 googleAdsClient 
 , 
  
 long 
  
 customerId 
 , 
  
 long 
  
 adGroupId 
 ) 
  
 { 
  
 // Creates an empty TargetingSetting object. 
  
 TargetingSetting 
 . 
 Builder 
  
 targetingSettingBuilder 
  
 = 
  
 TargetingSetting 
 . 
 newBuilder 
 (); 
  
 // Creates the Google Ads service client. 
  
 try 
  
 ( 
 GoogleAdsServiceClient 
  
 googleAdsServiceClient 
  
 = 
  
 googleAdsClient 
 . 
 getLatestVersion 
 (). 
 createGoogleAdsServiceClient 
 ()) 
  
 { 
  
 // Creates a search request that retrieves the targeting settings from a given ad group. 
  
 String 
  
 searchQuery 
  
 = 
  
 "SELECT ad_group.id, ad_group.name, ad_group.targeting_setting.target_restrictions " 
  
 + 
  
 "FROM ad_group " 
  
 + 
  
 "WHERE ad_group.id = " 
  
 + 
  
 adGroupId 
 ; 
  
 // Creates a request that will retrieve all ad groups. 
  
 SearchGoogleAdsRequest 
  
 request 
  
 = 
  
 SearchGoogleAdsRequest 
 . 
 newBuilder 
 () 
  
 . 
 setCustomerId 
 ( 
 Long 
 . 
 toString 
 ( 
 customerId 
 )) 
  
 . 
 setQuery 
 ( 
 searchQuery 
 ) 
  
 . 
 build 
 (); 
  
 // Issues the search request. 
  
 SearchPagedResponse 
  
 searchPagedResponse 
  
 = 
  
 googleAdsServiceClient 
 . 
 search 
 ( 
 request 
 ); 
  
 // Iterates over all rows in all pages and prints the requested field values for the ad group 
  
 // in each row. 
  
 // Creates a flag that specifies whether or not we should update the targeting setting. We 
  
 // should only do this if we find an AUDIENCE target restriction with bid_only set to false. 
  
 boolean 
  
 shouldUpdateTargetingSetting 
  
 = 
  
 false 
 ; 
  
 for 
  
 ( 
 GoogleAdsRow 
  
 googleAdsRow 
  
 : 
  
 searchPagedResponse 
 . 
 iterateAll 
 ()) 
  
 { 
  
 AdGroup 
  
 adGroup 
  
 = 
  
 googleAdsRow 
 . 
 getAdGroup 
 (); 
  
 // Prints the results. 
  
 System 
 . 
 out 
 . 
 printf 
 ( 
  
 "Ad group with ID %d and name '%s' was found with the following targeting" 
  
 + 
  
 " restrictions.%n" 
 , 
  
 adGroup 
 . 
 getId 
 (), 
  
 adGroup 
 . 
 getName 
 ()); 
  
 List<TargetRestriction> 
  
 targetRestrictions 
  
 = 
  
 adGroup 
 . 
 getTargetingSetting 
 (). 
 getTargetRestrictionsList 
 (); 
  
 // Loops through and prints each of the target restrictions. 
  
 // Reconstructs the TargetingSetting object with the updated audience target restriction 
  
 // because Google will overwrite the entire targeting_setting field of the ad group when 
  
 // the field mask includes targeting_setting in an update operation. 
  
 for 
  
 ( 
 TargetRestriction 
  
 targetRestriction 
  
 : 
  
 targetRestrictions 
 ) 
  
 { 
  
 TargetingDimension 
  
 targetingDimension 
  
 = 
  
 targetRestriction 
 . 
 getTargetingDimension 
 (); 
  
 boolean 
  
 bidOnly 
  
 = 
  
 targetRestriction 
 . 
 getBidOnly 
 (); 
  
 System 
 . 
 out 
 . 
 printf 
 ( 
  
 "- Targeting restriction with targeting dimension '%s' and bid only set to '%b'.%n" 
 , 
  
 targetingDimension 
 , 
  
 bidOnly 
 ); 
  
 // Adds the target restriction to the TargetingSetting object as is if the targeting 
  
 // dimension has a value other than AUDIENCE because those should not change. 
  
 if 
  
 ( 
 ! 
 targetingDimension 
 . 
 equals 
 ( 
 TargetingDimension 
 . 
 AUDIENCE 
 )) 
  
 { 
  
 targetingSettingBuilder 
 . 
 addTargetRestrictions 
 ( 
 targetRestriction 
 ); 
  
 } 
  
 else 
  
 if 
  
 ( 
 ! 
 bidOnly 
 ) 
  
 { 
  
 shouldUpdateTargetingSetting 
  
 = 
  
 true 
 ; 
  
 // Adds an AUDIENCE target restriction with bid_only set to true to the targeting 
  
 // setting object. This has the effect of setting the AUDIENCE target restriction to 
  
 // "Observation". For more details about the targeting setting, visit 
  
 // https://support.google.com/google-ads/answer/7365594. 
  
 targetingSettingBuilder 
 . 
 addTargetRestrictions 
 ( 
  
 TargetRestriction 
 . 
 newBuilder 
 () 
  
 . 
 setTargetingDimensionValue 
 ( 
 TargetingDimension 
 . 
 AUDIENCE_VALUE 
 ) 
  
 . 
 setBidOnly 
 ( 
 true 
 )); 
  
 } 
  
 } 
  
 } 
  
 // Only updates the TargetingSetting on the ad group if there is an AUDIENCE TargetRestriction 
  
 // with bid_only set to false. 
  
 if 
  
 ( 
 shouldUpdateTargetingSetting 
 ) 
  
 { 
  
 updateTargetingSetting 
 ( 
  
 googleAdsClient 
 , 
  
 customerId 
 , 
  
 adGroupId 
 , 
  
 targetingSettingBuilder 
 . 
 build 
 ()); 
  
 } 
  
 else 
  
 { 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "No target restrictions to update." 
 ); 
  
 } 
  
 } 
  
 } 
  
 /** 
 * Updates the TargetingSetting of an ad group. 
 * 
 * @param googleAdsClient the Google Ads API client. 
 * @param customerId the client customer ID. 
 * @param adGroupId the ID of the ad group to update. 
 * @param targetingSetting the updated targeting setting. 
 */ 
  
 private 
  
 void 
  
 updateTargetingSetting 
 ( 
  
 GoogleAdsClient 
  
 googleAdsClient 
 , 
  
 long 
  
 customerId 
 , 
  
 long 
  
 adGroupId 
 , 
  
 TargetingSetting 
  
 targetingSetting 
 ) 
  
 { 
  
 // Creates the ad group service client. 
  
 try 
  
 ( 
 AdGroupServiceClient 
  
 adGroupServiceClient 
  
 = 
  
 googleAdsClient 
 . 
 getLatestVersion 
 (). 
 createAdGroupServiceClient 
 ()) 
  
 { 
  
 // Creates an ad group object with the proper resource name and updated targeting setting. 
  
 AdGroup 
  
 adGroup 
  
 = 
  
 AdGroup 
 . 
 newBuilder 
 () 
  
 . 
 setResourceName 
 ( 
 ResourceNames 
 . 
 adGroup 
 ( 
 customerId 
 , 
  
 adGroupId 
 )) 
  
 . 
 setTargetingSetting 
 ( 
 targetingSetting 
 ) 
  
 . 
 build 
 (); 
  
 // Constructs an operation that will update the ad group, using the FieldMasks utility to 
  
 // derive the update mask. This mask tells the Google Ads API which attributes of the 
  
 // ad group you want to change. 
  
 AdGroupOperation 
  
 operation 
  
 = 
  
 AdGroupOperation 
 . 
 newBuilder 
 () 
  
 . 
 setUpdate 
 ( 
 adGroup 
 ) 
  
 . 
 setUpdateMask 
 ( 
 FieldMasks 
 . 
 allSetFieldsOf 
 ( 
 adGroup 
 )) 
  
 . 
 build 
 (); 
  
 // Sends the operation in a mutate request. 
  
 MutateAdGroupsResponse 
  
 response 
  
 = 
  
 adGroupServiceClient 
 . 
 mutateAdGroups 
 ( 
  
 Long 
 . 
 toString 
 ( 
 customerId 
 ), 
  
 ImmutableList 
 . 
 of 
 ( 
 operation 
 )); 
  
 // Prints the resource name of the updated object. 
  
 System 
 . 
 out 
 . 
 printf 
 ( 
  
 "Updated targeting setting of ad group with resource name '%s'; set the AUDIENCE " 
  
 + 
  
 "target restriction to 'Observation'.%n" 
 , 
  
 response 
 . 
 getResults 
 ( 
 0 
 ). 
 getResourceName 
 ()); 
  
 } 
  
 } 
 } 
  
  

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.Gax.Util 
 ; 
 using 
  
 Google.Ads.GoogleAds.Lib 
 ; 
 using 
  
 Google.Ads.GoogleAds.V21.Common 
 ; 
 using 
  
 Google.Ads.GoogleAds.V21.Errors 
 ; 
 using 
  
 Google.Ads.GoogleAds.V21.Resources 
 ; 
 using 
  
 Google.Ads.GoogleAds.V21.Services 
 ; 
 using 
  
 Google.Api.Gax 
 ; 
 using 
  
 Google.Protobuf.Collections 
 ; 
 using 
  
 System 
 ; 
 using 
  
 System.Linq 
 ; 
 using 
  
 static 
  
 Google 
 . 
 Ads 
 . 
 GoogleAds 
 . 
 V21 
 . 
 Enums 
 . 
 TargetingDimensionEnum 
 . 
 Types 
 ; 
 namespace 
  
 Google.Ads.GoogleAds.Examples.V21 
 { 
  
 /// <summary> 
  
 /// This code example updates the AUDIENCE target restriction of a given ad group to bid only. 
  
 /// </summary> 
  
 public 
  
 class 
  
 UpdateAudienceTargetRestriction 
  
 : 
  
 ExampleBase 
  
 { 
  
 /// <summary> 
  
 /// Command line options for running the <see cref="UpdateAudienceTargetRestriction"/> 
  
 /// example. 
  
 /// </summary> 
  
 public 
  
 class 
  
 Options 
  
 : 
  
 OptionsBase 
  
 { 
  
 /// <summary> 
  
 /// The Google Ads customer ID for the conversion action is added. 
  
 /// </summary> 
  
 [Option("customerId", Required = true, HelpText = 
 "The Google Ads customer ID for the conversion action is added.")] 
  
 public 
  
 long 
  
 CustomerId 
  
 { 
  
 get 
 ; 
  
 set 
 ; 
  
 } 
  
 /// <summary> 
  
 /// The ad group ID for which to update the audience targeting restriction. 
  
 /// </summary> 
  
 [Option("adGroupId", Required = true, HelpText = 
 "The ad group ID for which to update the audience targeting restriction.")] 
  
 public 
  
 long 
  
 AdGroupId 
  
 { 
  
 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 
 ); 
  
 UpdateAudienceTargetRestriction 
  
 codeExample 
  
 = 
  
 new 
  
 UpdateAudienceTargetRestriction 
 (); 
  
 Console 
 . 
 WriteLine 
 ( 
 codeExample 
 . 
 Description 
 ); 
  
 codeExample 
 . 
 Run 
 ( 
 new 
  
 GoogleAdsClient 
 (), 
  
 options 
 . 
 CustomerId 
 , 
  
 options 
 . 
 AdGroupId 
 ); 
  
 } 
  
 /// <summary> 
  
 /// Returns a description about the code example. 
  
 /// </summary> 
  
 public 
  
 override 
  
 string 
  
 Description 
  
 = 
>  
 "This code example updates the AUDIENCE target restriction of a given ad group to " 
  
 + 
  
 "bid only." 
 ; 
  
 /// <summary> 
  
 /// Runs the code example. 
  
 /// </summary> 
  
 /// <param name="client">The Google Ads client.</param> 
  
 /// <param name="customerId">The Google Ads customer ID for the conversion action is 
  
 ///     added.</param> 
  
 /// <param name="adGroupId">The ad group ID for which to update the audience targeting 
  
 ///     restriction.</param> 
  
 public 
  
 void 
  
 Run 
 ( 
 GoogleAdsClient 
  
 client 
 , 
  
 long 
  
 customerId 
 , 
  
 long 
  
 adGroupId 
 ) 
  
 { 
  
 // Get the GoogleAdsService client. 
  
 GoogleAdsServiceClient 
  
 googleAdsServiceClient 
  
 = 
  
 client 
 . 
 GetService 
 ( 
 Services 
 . 
 V21 
 . 
 GoogleAdsService 
 ); 
  
 // Create a search request that retrieves the targeting settings from a given ad group. 
  
 string 
  
 query 
  
 = 
  
 $ 
 @" 
 SELECT ad_group.id, ad_group.name, ad_group.targeting_setting.target_restrictions 
 FROM ad_group 
 WHERE ad_group.id = {adGroupId}" 
 ; 
  
 try 
  
 { 
  
 // Issue the search request. 
  
 PagedEnumerable<SearchGoogleAdsResponse 
 , 
  
 GoogleAdsRow 
>  
 searchResponse 
  
 = 
  
 googleAdsServiceClient 
 . 
 Search 
 ( 
 customerId 
 . 
 ToString 
 (), 
  
 query 
 ); 
  
 // Create an empty TargetingSetting instance. 
  
 TargetingSetting 
  
 targetingSetting 
  
 = 
  
 new 
  
 TargetingSetting 
 (); 
  
 // Create a flag that specifies whether or not we should update the targeting 
  
 // setting. We should only do this if we find an AUDIENCE target restriction with 
  
 // bid_only set to false. 
  
 bool 
  
 shouldUpdateTargetingSetting 
  
 = 
  
 false 
 ; 
  
 // Iterate over all rows in all pages and prints the requested field values for the 
  
 // ad group in each row. 
  
 foreach 
  
 ( 
 GoogleAdsRow 
  
 googleAdsRow 
  
 in 
  
 searchResponse 
 ) 
  
 { 
  
 AdGroup 
  
 adGroup 
  
 = 
  
 googleAdsRow 
 . 
 AdGroup 
 ; 
  
 Console 
 . 
 WriteLine 
 ( 
 $"Ad group with ID {adGroup.Id} and name '{adGroup.Name}' " 
  
 + 
  
 "was found with the following targeting restrictions:" 
 ); 
  
 RepeatedField<TargetRestriction> 
  
 targetRestrictions 
  
 = 
  
 adGroup 
 . 
 TargetingSetting 
 . 
 TargetRestrictions 
 ; 
  
 // Loop through and print each of the target restrictions. Reconstruct the 
  
 // TargetingSetting object with the updated audience target restriction because 
  
 // Google will overwrite the entire targeting_setting field of the ad group when 
  
 // the field mask includes targeting_setting in an update operation. 
  
 foreach 
  
 ( 
 TargetRestriction 
  
 targetRestriction 
  
 in 
  
 targetRestrictions 
 ) 
  
 { 
  
 TargetingDimension 
  
 targetingDimension 
  
 = 
  
 targetRestriction 
 . 
 TargetingDimension 
 ; 
  
 bool 
  
 bidOnly 
  
 = 
  
 targetRestriction 
 . 
 BidOnly 
 ; 
  
 Console 
 . 
 WriteLine 
 ( 
 "\tTargeting restriction with targeting dimension " 
  
 + 
  
 $"'{targetingDimension}' and bid only set to '{bidOnly}'." 
 ); 
  
 // Add the target restriction to the TargetingSetting object as is if the 
  
 // targeting dimension has a value other than AUDIENCE because those should 
  
 // not change. 
  
 if 
  
 ( 
 targetingDimension 
  
 != 
  
 TargetingDimension 
 . 
 Audience 
 ) 
  
 { 
  
 targetingSetting 
 . 
 TargetRestrictions 
 . 
 Add 
 ( 
 targetRestriction 
 ); 
  
 } 
  
 else 
  
 if 
  
 ( 
 ! 
 bidOnly 
 ) 
  
 { 
  
 shouldUpdateTargetingSetting 
  
 = 
  
 true 
 ; 
  
 // Add an AUDIENCE target restriction with bid_only set to true to the 
  
 // targeting setting object. This has the effect of setting the AUDIENCE 
  
 // target restriction to "Observation". For more details about the 
  
 // targeting setting, visit 
  
 // https://support.google.com/google-ads/answer/7365594. 
  
 targetingSetting 
 . 
 TargetRestrictions 
 . 
 Add 
 ( 
 new 
  
 TargetRestriction 
  
 { 
  
 TargetingDimension 
  
 = 
  
 TargetingDimension 
 . 
 Audience 
 , 
  
 BidOnly 
  
 = 
  
 true 
  
 }); 
  
 } 
  
 } 
  
 } 
  
 // Only update the TargetSetting on the ad group if there is an AUDIENCE 
  
 // TargetRestriction with bid_only set to false. 
  
 if 
  
 ( 
 shouldUpdateTargetingSetting 
 ) 
  
 { 
  
 UpdateTargetingSetting 
 ( 
 client 
 , 
  
 customerId 
 , 
  
 adGroupId 
 , 
  
 targetingSetting 
 ); 
  
 } 
  
 else 
  
 { 
  
 Console 
 . 
 WriteLine 
 ( 
 "No target restrictions to update." 
 ); 
  
 } 
  
 } 
  
 catch 
  
 ( 
 GoogleAdsException 
  
 e 
 ) 
  
 { 
  
 Console 
 . 
 WriteLine 
 ( 
 "Failure:" 
 ); 
  
 Console 
 . 
 WriteLine 
 ( 
 $"Message: {e.Message}" 
 ); 
  
 Console 
 . 
 WriteLine 
 ( 
 $"Failure: {e.Failure}" 
 ); 
  
 Console 
 . 
 WriteLine 
 ( 
 $"Request ID: {e.RequestId}" 
 ); 
  
 throw 
 ; 
  
 } 
  
 } 
  
 /// <summary> 
  
 /// Updates the given TargetingSetting of an ad group. 
  
 /// </summary> 
  
 /// <param name="client">The Google Ads client.</param> 
  
 /// <param name="customerId">The Google Ads customer ID.</param> 
  
 /// <param name="adGroupId">The ad group ID for which to update the audience targeting 
  
 ///     restriction.</param> 
  
 /// <param name="targetingSetting">The updated targeting setting.</param> 
  
 private 
  
 void 
  
 UpdateTargetingSetting 
 ( 
 GoogleAdsClient 
  
 client 
 , 
  
 long 
  
 customerId 
 , 
  
 long 
  
 adGroupId 
 , 
  
 TargetingSetting 
  
 targetingSetting 
 ) 
  
 { 
  
 // Get the AdGroupService client. 
  
 AdGroupServiceClient 
  
 adGroupServiceClient 
  
 = 
  
 client 
 . 
 GetService 
 ( 
 Services 
 . 
 V21 
 . 
 AdGroupService 
 ); 
  
 // Create an ad group object with the updated targeting setting. 
  
 AdGroup 
  
 adGroup 
  
 = 
  
 new 
  
 AdGroup 
  
 { 
  
 ResourceName 
  
 = 
  
 ResourceNames 
 . 
 AdGroup 
 ( 
 customerId 
 , 
  
 adGroupId 
 ), 
  
 TargetingSetting 
  
 = 
  
 targetingSetting 
  
 }; 
  
 // Construct an operation that will update the ad group, using the FieldMasks utility 
  
 // to derive the update mask. This mask tells the Google Ads API which attributes of the 
  
 // ad group you want to change. 
  
 AdGroupOperation 
  
 operation 
  
 = 
  
 new 
  
 AdGroupOperation 
  
 { 
  
 Update 
  
 = 
  
 adGroup 
 , 
  
 UpdateMask 
  
 = 
  
 FieldMasks 
 . 
 AllSetFieldsOf 
 ( 
 adGroup 
 ) 
  
 }; 
  
 // Send the operation in a mutate request. 
  
 MutateAdGroupsResponse 
  
 response 
  
 = 
  
 adGroupServiceClient 
 . 
 MutateAdGroups 
 ( 
 customerId 
 . 
 ToString 
 (), 
  
 new 
 [] 
  
 { 
  
 operation 
  
 }); 
  
 // Print the resource name of the updated object. 
  
 Console 
 . 
 WriteLine 
 ( 
 "Updated targeting setting of ad group with resource name " 
  
 + 
  
 $"'{response.Results.First().ResourceName}'; set the AUDIENCE target restriction " 
  
 + 
  
 "to 'Observation'." 
 ); 
  
 } 
  
 } 
 } 
  
  

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\Remarketing; 
 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\V21\GoogleAdsClient; 
 use Google\Ads\GoogleAds\Lib\V21\GoogleAdsClientBuilder; 
 use Google\Ads\GoogleAds\Lib\V21\GoogleAdsException; 
 use Google\Ads\GoogleAds\Lib\OAuth2TokenBuilder; 
 use Google\Ads\GoogleAds\Util\FieldMasks; 
 use Google\Ads\GoogleAds\Util\V21\ResourceNames; 
 use Google\Ads\GoogleAds\V21\Common\TargetingSetting; 
 use Google\Ads\GoogleAds\V21\Common\TargetRestriction; 
 use Google\Ads\GoogleAds\V21\Enums\TargetingDimensionEnum\TargetingDimension; 
 use Google\Ads\GoogleAds\V21\Errors\GoogleAdsError; 
 use Google\Ads\GoogleAds\V21\Resources\AdGroup; 
 use Google\Ads\GoogleAds\V21\Services\AdGroupOperation; 
 use Google\Ads\GoogleAds\V21\Services\GoogleAdsRow; 
 use Google\Ads\GoogleAds\V21\Services\MutateAdGroupsRequest; 
 use Google\Ads\GoogleAds\V21\Services\SearchGoogleAdsRequest; 
 use Google\ApiCore\ApiException; 
 /** 
 * This example demonstrates how to update the AUDIENCE target restriction of a given ad group to 
 * bid only. 
 */ 
 class UpdateAudienceTargetRestriction 
 { 
 private const CUSTOMER_ID = 'INSERT_CUSTOMER_ID_HERE'; 
 private const AD_GROUP_ID = 'INSERT_AD_GROUP_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::AD_GROUP_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::AD_GROUP_ID] ?: self::AD_GROUP_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 $adGroupId the ID of the ad group to update 
 */ 
 public static function runExample( 
 GoogleAdsClient $googleAdsClient, 
 int $customerId, 
 int $adGroupId 
 ) { 
 $googleAdsServiceClient = $googleAdsClient->getGoogleAdsServiceClient(); 
 // Creates a query that retrieves the targeting settings from a given ad group. 
 $query = "SELECT ad_group.id, ad_group.name, " . 
 "ad_group.targeting_setting.target_restrictions " . 
 "FROM ad_group " . 
 "WHERE ad_group.id = $adGroupId"; 
 // Issues a search request. 
 $response = 
 $googleAdsServiceClient->search(SearchGoogleAdsRequest::build($customerId, $query)); 
 // Iterates over all rows in all pages and prints the requested field values for 
 // the ad group in each row. 
 // Creates a flag that specifies whether or not we should update the targeting setting. We 
 // should only do this if we find an AUDIENCE target restriction with bid_only set to false. 
 $shouldUpdateTargetingSetting = false; 
 $targetRestrictions = []; 
 foreach ($response->iterateAllElements() as $googleAdsRow) { 
 /** @var GoogleAdsRow $googleAdsRow */ 
 $adGroup = $googleAdsRow->getAdGroup(); 
 // Prints the results. 
 printf( 
 "Ad group with ID %d and name '%s' was found with the following targeting " . 
 "restrictions.%s", 
 $adGroup->getId(), 
 $adGroup->getName(), 
 PHP_EOL 
 ); 
 // Loops through and prints each of the target restrictions. 
 // Builds the updated audience target restriction based on the current because Google 
 // will overwrite the entire targeting_setting field of the ad group when the field 
 // mask includes targeting_setting in an update operation. 
 foreach ( 
 $adGroup->getTargetingSetting()->getTargetRestrictions() as $targetRestriction 
 ) { 
 // Prints the results. 
 $targetingDimension = $targetRestriction->getTargetingDimension(); 
 $bidOnly = $targetRestriction->getBidOnly(); 
 printf( 
 "- Targeting restriction with targeting dimension '%s' and bid only set to " . 
 "'%s'.%s", 
 TargetingDimension::name($targetingDimension), 
 $bidOnly ? 'true' : 'false', 
 PHP_EOL 
 ); 
 // Adds the target restriction to the TargetingSetting object as is if the targeting 
 // dimension has a value other than AUDIENCE because those should not change. 
 if ($targetingDimension !== TargetingDimension::AUDIENCE) { 
 $targetRestrictions[] = $targetRestriction; 
 } elseif (!$bidOnly) { 
 $shouldUpdateTargetingSetting = true; 
 // Adds an AUDIENCE target restriction with bid_only set to true to the 
 // targeting setting object. This has the effect of setting the AUDIENCE 
 // target restriction to "Observation". 
 // For more details about the targeting setting, visit 
 // https://support.google.com/google-ads/answer/7365594. 
 $targetRestrictions[] = new TargetRestriction([ 
 'targeting_dimension' => TargetingDimension::AUDIENCE, 
 'bid_only' => true 
 ]); 
 } 
 } 
 } 
 // Only updates the TargetingSetting on the ad group if there is an AUDIENCE 
 // TargetRestriction with bid_only set to false. 
 if ($shouldUpdateTargetingSetting) { 
 self::updateTargetingSetting( 
 $googleAdsClient, 
 $customerId, 
 $adGroupId, 
 new TargetingSetting([ 
 'target_restrictions' => $targetRestrictions 
 ]) 
 ); 
 } else { 
 print "No target restrictions to update." . PHP_EOL; 
 } 
 } 
 /** 
 * Updates the TargetingSetting of an ad group. 
 * 
 * @param GoogleAdsClient $googleAdsClient the Google Ads API client 
 * @param int $customerId the customer ID 
 * @param int $adGroupId the ID of the ad group to update 
 * @param TargetingSetting $targetingSetting the updated targeting setting 
 */ 
 private static function updateTargetingSetting( 
 GoogleAdsClient $googleAdsClient, 
 int $customerId, 
 int $adGroupId, 
 TargetingSetting $targetingSetting 
 ) { 
 // Creates an ad group object with the proper resource name and updated targeting setting. 
 $adGroup = new AdGroup([ 
 'resource_name' => ResourceNames::forAdGroup($customerId, $adGroupId), 
 'targeting_setting' => $targetingSetting 
 ]); 
 // Constructs an operation that will update the ad group with the specified resource name, 
 // using the FieldMasks utility to derive the update mask. This mask tells the Google Ads 
 // API which attributes of the ad group you want to change. 
 $adGroupOperation = new AdGroupOperation(); 
 $adGroupOperation->setUpdate($adGroup); 
 $adGroupOperation->setUpdateMask(FieldMasks::allSetFieldsOf($adGroup)); 
 // Issues a mutate request to update the ad group. 
 $adGroupServiceClient = $googleAdsClient->getAdGroupServiceClient(); 
 $response = $adGroupServiceClient->mutateAdGroups( 
 MutateAdGroupsRequest::build($customerId, [$adGroupOperation]) 
 ); 
 // Prints the resource name of the updated ad group. 
 printf( 
 "Updated targeting setting of ad group with resource name '%s'; set the AUDIENCE " . 
 "target restriction to 'Observation'.%s", 
 $response->getResults()[0]->getResourceName(), 
 PHP_EOL 
 ); 
 } 
 } 
 UpdateAudienceTargetRestriction::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. 
 """Updates the audience target restriction of a given ad group to bid only.""" 
 import 
  
 argparse 
 import 
  
 sys 
 from 
  
 google.ads.googleads.client 
  
 import 
 GoogleAdsClient 
 from 
  
 google.ads.googleads.errors 
  
 import 
 GoogleAdsException 
 from 
  
 google.ads.googleads.v21.common.types.targeting_setting 
  
 import 
 ( 
 TargetingSetting 
 , 
 TargetRestriction 
 , 
 ) 
 from 
  
 google.ads.googleads.v21.enums.types.targeting_dimension 
  
 import 
 ( 
 TargetingDimensionEnum 
 , 
 ) 
 from 
  
 google.ads.googleads.v21.resources.types.ad_group 
  
 import 
 AdGroup 
 from 
  
 google.ads.googleads.v21.services.services.ad_group_service 
  
 import 
 ( 
 AdGroupServiceClient 
 , 
 ) 
 from 
  
 google.ads.googleads.v21.services.types.ad_group_service 
  
 import 
 ( 
 AdGroupOperation 
 , 
 MutateAdGroupsResponse 
 , 
 ) 
 from 
  
 google.ads.googleads.v21.services.services.google_ads_service 
  
 import 
 ( 
 GoogleAdsServiceClient 
 , 
 ) 
 from 
  
 google.ads.googleads.v21.services.types.google_ads_service 
  
 import 
 ( 
 SearchGoogleAdsResponse 
 , 
 ) 
 from 
  
 google.api_core 
  
 import 
 protobuf_helpers 
 def 
  
 main 
 ( 
 client 
 : 
 GoogleAdsClient 
 , 
 customer_id 
 : 
 str 
 , 
 ad_group_id 
 : 
 str 
 ) 
 - 
> None 
 : 
  
 """Updates the audience target restriction of a given ad group to bid only. 
 Args: 
 client: An initialized GoogleAdsClient instance. 
 customer_id: The client customer ID string. 
 ad_group_id: The ad group ID for which to update the audience targeting 
 restriction. 
 """ 
 # Get the GoogleAdsService client. 
 googleads_service 
 : 
 GoogleAdsServiceClient 
 = 
 client 
 . 
 get_service 
 ( 
 "GoogleAdsService" 
 ) 
 # Create a search request that retrieves the targeting settings from a given 
 # ad group. 
 query 
 : 
 str 
 = 
 f 
 """ 
 SELECT 
 ad_group.id, 
 ad_group.name, 
 ad_group.targeting_setting.target_restrictions 
 FROM ad_group 
 WHERE ad_group.id = 
 { 
 ad_group_id 
 } 
 """ 
 # Issue the search request. 
 search_response 
 : 
 SearchGoogleAdsResponse 
 = 
 googleads_service 
 . 
 search 
 ( 
 customer_id 
 = 
 customer_id 
 , 
 query 
 = 
 query 
 ) 
 targeting_dimension_enum 
 : 
 TargetingDimensionEnum 
 = 
 ( 
 client 
 . 
 enums 
 . 
 TargetingDimensionEnum 
 ) 
 # Create an empty TargetingSetting instance. 
 targeting_setting 
 : 
 TargetingSetting 
 = 
 client 
 . 
 get_type 
 ( 
 "TargetingSetting" 
 ) 
 # Create a flag that specifies whether or not we should update the 
 # targeting setting. We should only do this if we find an audience 
 # target restriction with bid_only set to false. 
 should_update_targeting_setting 
 : 
 bool 
 = 
 False 
 ad_group 
 : 
 AdGroup 
 = 
 next 
 ( 
 iter 
 ( 
 search_response 
 )) 
 . 
 ad_group 
 print 
 ( 
 f 
 "Ad group with ID 
 { 
 ad_group 
 . 
 id 
 } 
 and name ' 
 { 
 ad_group 
 . 
 name 
 } 
 ' " 
 "was found with the following targeting restrictions:" 
 ) 
 target_restrictions 
 : 
 "list[TargetRestriction]" 
 = 
 ( 
 ad_group 
 . 
 targeting_setting 
 . 
 target_restrictions 
 ) 
 # Loop through and print each of the target restrictions. 
 # Reconstruct the TargetingSetting object with the updated audience 
 # target restriction because Google Ads will overwrite the entire 
 # targeting_setting field of the ad group when the field mask 
 # includes targeting_setting in an update operation. 
 target_restriction 
 : 
 TargetRestriction 
 for 
 target_restriction 
 in 
 target_restrictions 
 : 
 targeting_dimension 
 : 
 TargetingDimensionEnum 
 . 
 TargetingDimension 
 = 
 ( 
 target_restriction 
 . 
 targeting_dimension 
 ) 
 bid_only 
 : 
 bool 
 = 
 target_restriction 
 . 
 bid_only 
 print 
 ( 
 " 
 \t 
 Targeting restriction with targeting dimension " 
 f 
 "' 
 { 
 targeting_dimension 
 . 
 name 
 } 
 ' " 
 f 
 "and bid only set to ' 
 { 
 bid_only 
 } 
 '." 
 ) 
 # Add the target restriction to the TargetingSetting object as 
 # is if the targeting dimension has a value other than audience 
 # because those should not change. 
 if 
 targeting_dimension 
 != 
 targeting_dimension_enum 
 . 
 AUDIENCE 
 : 
 targeting_setting 
 . 
 target_restrictions 
 . 
 append 
 ( 
 target_restriction 
 ) 
 elif 
 not 
 bid_only 
 : 
 should_update_targeting_setting 
 : 
 bool 
 = 
 True 
 # Add an audience target restriction with bid_only set to 
 # true to the targeting setting object. This has the effect 
 # of setting the audience target restriction to 
 # "Observation". For more details about the targeting 
 # setting, visit 
 # https://support.google.com/google-ads/answer/7365594. 
 new_target_restriction 
 : 
 TargetRestriction 
 = 
 ( 
 targeting_setting 
 . 
 target_restrictions 
 . 
 add 
 () 
 ) 
 new_target_restriction 
 . 
 targeting_dimension 
 = 
 ( 
 targeting_dimension_enum 
 . 
 AUDIENCE 
 ) 
 new_target_restriction 
 . 
 bid_only 
 = 
 True 
 # Only update the TargetSetting on the ad group if there is an audience 
 # TargetRestriction with bid_only set to false. 
 if 
 should_update_targeting_setting 
 : 
 update_targeting_setting 
 ( 
 client 
 , 
 customer_id 
 , 
 ad_group_id 
 , 
 targeting_setting 
 ) 
 else 
 : 
 print 
 ( 
 "No target restrictions to update." 
 ) 
 def 
  
 update_targeting_setting 
 ( 
 client 
 : 
 GoogleAdsClient 
 , 
 customer_id 
 : 
 str 
 , 
 ad_group_id 
 : 
 str 
 , 
 targeting_setting 
 : 
 TargetingSetting 
 , 
 ) 
 - 
> None 
 : 
  
 """Updates the given TargetingSetting of an ad group. 
 Args: 
 client: The Google Ads client. 
 customer_id: The Google Ads customer ID. 
 ad_group_id: The ad group ID for which to update the audience targeting 
 restriction. 
 targeting_setting: The updated targeting setting. 
 """ 
 # Get the AdGroupService client. 
 ad_group_service 
 : 
 AdGroupServiceClient 
 = 
 client 
 . 
 get_service 
 ( 
 "AdGroupService" 
 ) 
 # Construct an operation that will update the ad group. 
 ad_group_operation 
 : 
 AdGroupOperation 
 = 
 client 
 . 
 get_type 
 ( 
 "AdGroupOperation" 
 ) 
 # Populate the ad group object with the updated targeting setting. 
 ad_group 
 : 
 AdGroup 
 = 
 ad_group_operation 
 . 
 update 
 ad_group 
 . 
 resource_name 
 = 
 ad_group_service 
 . 
 ad_group_path 
 ( 
 customer_id 
 , 
 ad_group_id 
 ) 
 ad_group 
 . 
 targeting_setting 
 . 
 target_restrictions 
 . 
 extend 
 ( 
 targeting_setting 
 . 
 target_restrictions 
 ) 
 # Use the field_mask utility to derive the update mask. This mask tells the 
 # Google Ads API which attributes of the ad group you want to change. 
 client 
 . 
 copy_from 
 ( 
 ad_group_operation 
 . 
 update_mask 
 , 
 protobuf_helpers 
 . 
 field_mask 
 ( 
 None 
 , 
 ad_group 
 . 
 _pb 
 ), 
 ) 
 # Send the operation in a mutate request and print the resource name of the 
 # updated object. 
 mutate_ad_groups_response 
 : 
 MutateAdGroupsResponse 
 = 
 ( 
 ad_group_service 
 . 
 mutate_ad_groups 
 ( 
 customer_id 
 = 
 customer_id 
 , 
 operations 
 = 
 [ 
 ad_group_operation 
 ] 
 ) 
 ) 
 print 
 ( 
 "Updated targeting setting of ad group with resource name " 
 f 
 "' 
 { 
 mutate_ad_groups_response 
 . 
 results 
 [ 
 0 
 ] 
 . 
 resource_name 
 } 
 '; set the " 
 "audience target restriction to 'Observation'." 
 ) 
 if 
 __name__ 
 == 
 "__main__" 
 : 
 parser 
 : 
 argparse 
 . 
 ArgumentParser 
 = 
 argparse 
 . 
 ArgumentParser 
 ( 
 description 
 = 
 "Updates the audience target restriction of a given ad " 
 "group to bid only." 
 ) 
 # 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 
 ( 
 "-a" 
 , 
 "--ad_group_id" 
 , 
 type 
 = 
 str 
 , 
 required 
 = 
 True 
 , 
 help 
 = 
 "The ad group ID for which to update the audience targeting " 
 "restriction." 
 , 
 ) 
 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 
 = 
 "v21" 
 ) 
 try 
 : 
 main 
 ( 
 googleads_client 
 , 
 args 
 . 
 customer_id 
 , 
 args 
 . 
 ad_group_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 
 ' 
 \t 
 Error with message " 
 { 
 error 
 . 
 message 
 } 
 ".' 
 ) 
 if 
 error 
 . 
 location 
 : 
 for 
 field_path_element 
 in 
 error 
 . 
 location 
 . 
 field_path_elements 
 : 
 print 
 ( 
 f 
 " 
 \t\t 
 On 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. 
 # 
 # This example demonstrates how to update the AUDIENCE target restriction of a 
 # given ad group to bid only. 
 require 
  
 'optparse' 
 require 
  
 'google/ads/google_ads' 
 require 
  
 'date' 
 def 
  
 update_audience_target_restriction 
 ( 
 customer_id 
 , 
  
 ad_group_id 
 ) 
  
 # GoogleAdsClient will read a config file from 
  
 # ENV['HOME']/google_ads_config.rb when called without parameters 
  
 client 
  
 = 
  
 Google 
 :: 
 Ads 
 :: 
 GoogleAds 
 :: 
 GoogleAdsClient 
 . 
 new 
  
 # Creates a query that retrieves the targeting settings from a given ad group. 
  
 query 
  
 = 
  
<< ~ 
 QUERY 
  
 SELECT 
  
 ad_group 
 . 
 id 
 , 
  
 ad_group 
 . 
 name 
 , 
  
 ad_group 
 . 
 targeting_setting 
 . 
 target_restrictions 
  
 FROM 
  
 ad_group 
  
 WHERE 
  
 ad_group 
 . 
 id 
  
 = 
  
 #{ad_group_id} 
  
 QUERY 
  
 # Issues a search request. 
  
 response 
  
 = 
  
 client 
 . 
 service 
 . 
 google_ads 
 . 
 search 
 ( 
  
 customer_id 
 : 
  
 customer_id 
 , 
  
 query 
 : 
  
 query 
 , 
  
 ) 
  
 # Iterates over all rows in all pages and prints the requested field values 
  
 # for the ad group in each row. 
  
 # Creates a flag that specifies whether or not we should update the targeting 
  
 # setting. We should only do this if we find an AUDIENCE target restriction 
  
 # with bid_only set to false. 
  
 should_update_targeting_setting 
  
 = 
  
 false 
  
 target_restrictions 
  
 = 
  
 [] 
  
 response 
 . 
 each 
  
 do 
  
 | 
 row 
 | 
  
 ad_group 
  
 = 
  
 row 
 . 
 ad_group 
  
 # Prints the results. 
  
 puts 
  
 "Ad group with ID 
 #{ 
 ad_group 
 . 
 id 
 } 
 and name 
 #{ 
 ad_group 
 . 
 name 
 } 
 was found " 
  
 \ 
  
 "with the following targeting restrictions:" 
  
 # Loops through and prints each of the target restrictions. 
  
 # Builds the updated audience target restriction based on the current 
  
 # because Google will overwrite the entire targeting_setting field of the 
  
 # ad group when the field mask includes targeting_setting in an update 
  
 # operation. 
  
 ad_group 
 . 
 targeting_setting 
 . 
 target_restrictions 
 . 
 each 
  
 do 
  
 | 
 r 
 | 
  
 # Prints the results. 
  
 targeting_dimension 
  
 = 
  
 r 
 . 
 targeting_dimension 
  
 bid_only 
  
 = 
  
 r 
 . 
 bid_only 
  
 puts 
  
 "- Targeting restriction with targeting dimension " 
  
 \ 
  
 " 
 #{ 
 targeting_dimension 
 } 
 and bid only set to 
 #{ 
 bid_only 
 } 
 ." 
  
 # Adds the target restriction to the TargetingSetting object as is if the 
  
 # targeting dimension has a value other than AUDIENCE because those should 
  
 # not change. 
  
 if 
  
 targeting_dimension 
  
 != 
  
 :AUDIENCE 
  
 target_restrictions 
 << 
 r 
  
 elsif 
  
 ! 
 bid_only 
  
 should_update_targeting_setting 
  
 = 
  
 true 
  
 # Adds an AUDIENCE target restriction with bid_only set to true to the 
  
 # targeting setting object. This has the effect of setting the AUDIENCE 
  
 # target restriction to "Observation". 
  
 # For more details about the targeting setting, visit 
  
 # https://support.google.com/google-ads/answer/7365594. 
  
 target_restrictions 
 << 
 client 
 . 
 resource 
 . 
 target_restriction 
  
 do 
  
 | 
 tr 
 | 
  
 tr 
 . 
 targeting_dimension 
  
 = 
  
 :AUDIENCE 
  
 tr 
 . 
 bid_only 
  
 = 
  
 true 
  
 end 
  
 end 
  
 end 
  
 end 
  
 # Only updates the TargetingSetting on the ad group if there is an AUDIENCE 
  
 # TargetRestriction with bid_only set to false. 
  
 if 
  
 should_update_targeting_setting 
  
 new_targeting_setting 
  
 = 
  
 client 
 . 
 resource 
 . 
 targeting_setting 
  
 do 
  
 | 
 s 
 | 
  
 target_restrictions 
 . 
 each 
  
 do 
  
 | 
 restriction 
 | 
  
 s 
 . 
 target_restrictions 
 << 
 restriction 
  
 end 
  
 end 
  
 update_targeting_setting 
 ( 
  
 client 
 , 
  
 customer_id 
 , 
  
 ad_group_id 
 , 
  
 new_targeting_setting 
 , 
  
 ) 
  
 else 
  
 puts 
  
 "No target restrictions to update." 
  
 end 
 end 
 # Updates the TargetingSetting of an ad group. 
 def 
  
 update_targeting_setting 
 ( 
  
 client 
 , 
  
 customer_id 
 , 
  
 ad_group_id 
 , 
  
 targeting_setting 
 ) 
  
 # Constructs an operation that will update the ad group with the specified 
  
 # resource name. 
  
 ad_group_resource_name 
  
 = 
  
 client 
 . 
 path 
 . 
 ad_group 
 ( 
 customer_id 
 , 
  
 ad_group_id 
 ) 
  
 operation 
  
 = 
  
 client 
 . 
 operation 
 . 
 update_resource 
 . 
 ad_group 
 ( 
 ad_group_resource_name 
 ) 
  
 do 
  
 | 
 ag 
 | 
  
 ag 
 . 
 targeting_setting 
  
 = 
  
 targeting_setting 
  
 end 
  
 # Issues a mutate request to update the ad group. 
  
 response 
  
 = 
  
 client 
 . 
 service 
 . 
 ad_group 
 . 
 mutate_ad_groups 
 ( 
  
 customer_id 
 : 
  
 customer_id 
 , 
  
 operations 
 : 
  
 [ 
 operation 
 ] 
 , 
  
 ) 
  
 # Prints the resource name of the updated ad group. 
  
 puts 
  
 "Updated targeting setting of ad group with resource name " 
  
 \ 
  
 " 
 #{ 
 response 
 . 
 results 
 . 
 first 
 . 
 resource_name 
 } 
 ; set the AUDIENCE target " 
  
 \ 
  
 "restriction to 'Observation'." 
 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 
 [ 
 :ad_group_id 
 ] 
  
 = 
  
 'INSERT_AD_GROUP_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 
 ( 
 '-A' 
 , 
  
 '--ad-group-id AD-GROUP-ID' 
 , 
  
 String 
 , 
  
 'Ad Group ID' 
 ) 
  
 do 
  
 | 
 v 
 | 
  
 options 
 [ 
 :ad_group_id 
 ] 
  
 = 
  
 v 
  
 end 
  
 opts 
 . 
 separator 
  
 '' 
  
 opts 
 . 
 separator 
  
 'Help:' 
  
 opts 
 . 
 on_tail 
 ( 
 '-h' 
 , 
  
 '--help' 
 , 
  
 'Show this message' 
 ) 
  
 do 
  
 puts 
  
 opts 
  
 exit 
  
 end 
  
 end 
 . 
 parse! 
  
 begin 
  
 update_audience_target_restriction 
 ( 
  
 options 
 . 
 fetch 
 ( 
 :customer_id 
 ) 
 . 
 tr 
 ( 
 "-" 
 , 
  
 "" 
 ), 
  
 options 
 . 
 fetch 
 ( 
 :ad_group_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 
 ( 
 " 
 \t 
 On 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 
 ( 
 " 
 \t 
 Type: %s 
 \n\t 
 Code: %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. 
 # 
 # This code example updates the AUDIENCE target restriction of a given ad group 
 # to bid only. 
 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::Utils::SearchStreamHandler 
 ; 
 use 
  
 Google::Ads::GoogleAds::V21::Resources::FeedItemAttributeValue 
 ; 
 use 
  
 Google::Ads::GoogleAds::V21::Resources::AdGroup 
 ; 
 use 
  
 Google::Ads::GoogleAds::V21::Common::TargetingSetting 
 ; 
 use 
  
 Google::Ads::GoogleAds::V21::Common::TargetRestriction 
 ; 
 use 
  
 Google::Ads::GoogleAds::V21::Enums::TargetingDimensionEnum 
  
 qw(AUDIENCE) 
 ; 
 use 
  
 Google::Ads::GoogleAds::V21::Services::AdGroupService::AdGroupOperation 
 ; 
 use 
  
 Google::Ads::GoogleAds::V21::Services::GoogleAdsService::SearchGoogleAdsStreamRequest 
 ; 
 use 
  
 Google::Ads::GoogleAds::V21::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 
  
 $ad_group_id 
  
 = 
  
 "INSERT_AD_GROUP_ID_HERE" 
 ; 
 sub 
  
 update_audience_target_restriction 
  
 { 
  
 my 
  
 ( 
 $api_client 
 , 
  
 $customer_id 
 , 
  
 $ad_group_id 
 ) 
  
 = 
  
 @_ 
 ; 
  
 # Create a flag that specifies whether or not we should update the targeting 
  
 # setting. We should only do this if we find an AUDIENCE target restriction 
  
 # with bid_only set to false. 
  
 my 
  
 $should_update_target_setting 
  
 = 
  
 0 
 ; 
  
 # Create an empty TargetingSetting instance. 
  
 my 
  
 $targeting_setting 
  
 = 
  
 Google::Ads::GoogleAds::V21::Common:: 
 TargetingSetting 
 - 
> new 
 (); 
  
 # Create a search query that retrieves the targeting settings from a given 
  
 # ad group. 
  
 my 
  
 $query 
  
 = 
  
 "SELECT ad_group.id, ad_group.name, " 
  
 . 
  
 "ad_group.targeting_setting.target_restrictions FROM ad_group " 
  
 . 
  
 "WHERE ad_group.id = $ad_group_id" 
 ; 
  
 # Create a search Google Ads stream request. 
  
 my 
  
 $search_stream_request 
  
 = 
  
 Google::Ads::GoogleAds::V21::Services::GoogleAdsService:: 
 SearchGoogleAdsStreamRequest 
  
 - 
> new 
 ({ 
  
 customerId 
  
 = 
>  
 $customer_id 
 , 
  
 query 
  
 = 
>  
 $query 
 , 
  
 }); 
  
 # Get the GoogleAdsService. 
  
 my 
  
 $google_ads_service 
  
 = 
  
 $api_client 
 - 
> GoogleAdsService 
 (); 
  
 my 
  
 $search_stream_handler 
  
 = 
  
 Google::Ads::GoogleAds::Utils:: 
 SearchStreamHandler 
 - 
> new 
 ({ 
  
 service 
  
 = 
>  
 $google_ads_service 
 , 
  
 request 
  
 = 
>  
 $search_stream_request 
  
 }); 
  
 # Issue a search request and process the stream response. 
  
 $search_stream_handler 
 - 
> process_contents 
 ( 
  
 sub 
  
 { 
  
 my 
  
 $google_ads_row 
  
 = 
  
 shift 
 ; 
  
 my 
  
 $ad_group 
  
 = 
  
 $google_ads_row 
 - 
> { 
 adGroup 
 }; 
  
 # Print the requested ad group values from each row. 
  
 printf 
  
 "Ad group with ID %d and name '%s' was found with the following " 
  
 . 
  
 "targeting restrictions:\n" 
 , 
  
 $ad_group 
 - 
> { 
 id 
 }, 
  
 $ad_group 
 - 
> { 
 name 
 }; 
  
 my 
  
 @target_restrictions 
  
 = 
  
 @ 
 { 
 $ad_group 
 - 
> { 
 targetingSetting 
 }{ 
 targetRestrictions 
 }}; 
  
 # Loop through and print each of the target restrictions. Reconstruct the 
  
 # TargetingSetting object with the updated audience target restriction 
  
 # because Google will overwrite the entire targeting_setting field of the 
  
 # ad group when the field mask includes targeting_setting in an update 
  
 # operation. 
  
 foreach 
  
 my 
  
 $target_restriction 
  
 ( 
 @target_restrictions 
 ) 
  
 { 
  
 my 
  
 $targeting_dimension 
  
 = 
  
 $target_restriction 
 - 
> { 
 targetingDimension 
 }; 
  
 printf 
  
 "\tTargeting restriction with targeting dimension '%s' and bid " 
  
 . 
  
 "only set to '%s'.\n" 
 , 
  
 $targeting_dimension 
 , 
  
 $target_restriction 
 - 
> { 
 bidOnly 
 } 
  
 ? 
  
 "TRUE" 
  
 : 
  
 "FALSE" 
 ; 
  
 # Add the target restriction to the TargetingSetting object as is if the 
  
 # targeting dimension has a value other than AUDIENCE because those 
  
 # should not change. 
  
 if 
  
 ( 
 $targeting_dimension 
  
 ne 
  
 AUDIENCE 
 ) 
  
 { 
  
 $target_restriction 
 - 
> { 
 bidOnly 
 } 
  
 = 
  
 $target_restriction 
 - 
> { 
 bidOnly 
 } 
  
 ? 
  
 "true" 
  
 : 
  
 "false" 
 ; 
  
 push 
  
 @ 
 { 
 $targeting_setting 
 - 
> { 
 targetRestrictions 
 }}, 
  
 $target_restriction 
 ; 
  
 } 
  
 elsif 
  
 ( 
 ! 
 $target_restriction 
 - 
> { 
 bidOnly 
 }) 
  
 { 
  
 $should_update_target_setting 
  
 = 
  
 1 
 ; 
  
 # Add an AUDIENCE target restriction with bid_only set to true to the 
  
 # targeting setting object. This has the effect of setting the 
  
 # AUDIENCE target restriction to "Observation". For more details about 
  
 # the targeting setting, visit 
  
 # https://support.google.com/google-ads/answer/7365594. 
  
 my 
  
 $new_restriction 
  
 = 
  
 Google::Ads::GoogleAds::V21::Common:: 
 TargetRestriction 
 - 
> new 
 ({ 
  
 targetingDimension 
  
 = 
>  
 AUDIENCE 
 , 
  
 bidOnly 
  
 = 
>  
 "true" 
  
 }); 
  
 push 
  
 @ 
 { 
 $targeting_setting 
 - 
> { 
 targetRestrictions 
 }}, 
  
 $new_restriction 
 ; 
  
 } 
  
 } 
  
 }); 
  
 # Only update the TargetSetting on the ad group if there is an AUDIENCE 
  
 # TargetRestriction with bid_only set to false. 
  
 if 
  
 ( 
 $should_update_target_setting 
 ) 
  
 { 
  
 update_targeting_setting 
 ( 
 $api_client 
 , 
  
 $customer_id 
 , 
  
 $ad_group_id 
 , 
  
 $targeting_setting 
 ); 
  
 } 
  
 else 
  
 { 
  
 print 
  
 "No target restrictions to update.\n" 
 ; 
  
 } 
  
 return 
  
 1 
 ; 
 } 
 # Updates the given TargetingSetting of an ad group. 
 sub 
  
 update_targeting_setting 
  
 { 
  
 my 
  
 ( 
 $api_client 
 , 
  
 $customer_id 
 , 
  
 $ad_group_id 
 , 
  
 $targeting_setting 
 ) 
  
 = 
  
 @_ 
 ; 
  
 # Construct an ad group object with the updated targeting setting. 
  
 my 
  
 $ad_group 
  
 = 
  
 Google::Ads::GoogleAds::V21::Resources:: 
 AdGroup 
 - 
> new 
 ({ 
  
 resourceName 
  
 = 
>  
 Google::Ads::GoogleAds::V21::Utils::ResourceNames:: 
 ad_group 
 ( 
  
 $customer_id 
 , 
  
 $ad_group_id 
  
 ), 
  
 targetingSetting 
  
 = 
>  
 $targeting_setting 
  
 }); 
  
 # Create an operation that will update the ad group, using the FieldMasks 
  
 # utility to derive the update mask. This mask tells the Google Ads API which 
  
 # attributes of the ad group you want to change. 
  
 my 
  
 $ad_group_operation 
  
 = 
  
 Google::Ads::GoogleAds::V21::Services::AdGroupService:: 
 AdGroupOperation 
 - 
>  
 new 
 ({ 
  
 update 
  
 = 
>  
 $ad_group 
 , 
  
 updateMask 
  
 = 
>  
 all_set_fields_of 
 ( 
 $ad_group 
 )}); 
  
 # Send the operation in a mutate request and print the resource name of the 
  
 # updated resource. 
  
 my 
  
 $ad_groups_response 
  
 = 
  
 $api_client 
 - 
> AdGroupService 
 () 
 - 
> mutate 
 ({ 
  
 customerId 
  
 = 
>  
 $customer_id 
 , 
  
 operations 
  
 = 
>  
 [ 
 $ad_group_operation 
 ]}); 
  
 printf 
  
 "Updated targeting setting of ad group with resourceName " 
  
 . 
  
 "'%s'; set the AUDIENCE target restriction to 'Observation'.\n" 
 , 
  
 $ad_groups_response 
 - 
> { 
 results 
 }[ 
 0 
 ]{ 
 resourceName 
 }; 
 } 
 # 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 
 , 
  
 "ad_group_id=i" 
  
 = 
>  
 \ 
 $ad_group_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 
 , 
  
 $ad_group_id 
 ); 
 # Call the example. 
 update_audience_target_restriction 
 ( 
 $api_client 
 , 
  
 $customer_id 
  
 =~ 
  
 s/-//g 
 r 
 , 
  
 $ad_group_id 
 ); 
 =pod 
 =head1 NAME 
 update_audience_target_restriction 
 =head1 DESCRIPTION 
 This code example updates the AUDIENCE target restriction of a given ad group 
 to bid only. 
 =head1 SYNOPSIS 
 update_audience_target_restriction.pl [options] 
 -help                       Show the help message. 
 -customer_id                The Google Ads customer ID. 
 -ad_group_id                The ad group ID for which to update the audience 
 targeting restriction. 
 =cut 
  
  
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