Manage API data sources for product uploads

    The Data sources sub-API lets you create and manage data sources specifically for uploading products through the API. You need to specify at least one data source to be able to provide product details to the Merchant Center.

    This guide walks you through common use cases for managing these API-based data sources. For information about uploading products using these data sources, see the Add and manage products guide. You can also manage your data sources through the Merchant Center user interface. For more information, see Manage your data sources .

    Special considerations

    When working with data sources in the Merchant API, keep the following in mind:

    • Feed rules: The Data sources sub-API supports default feed rules for linking supplemental data sources to primary data sources. You can manage the order of supplemental data sources within the default rule. Complex custom rule creation and management aren't supported directly with this API. You can manage this using the Merchant Center UI .
    • Advanced account supplemental feeds: The API doesn't support supplemental feeds and rules for advanced (multi-client) accounts. You can manage these supplemental feeds only using the Merchant Center UI.

    Create a primary data source for products

    When you create a primary data source, you can choose to restrict it to a specific feed label and language. If you plan to use feed rules or other configurations (like country targeting) that apply to specific combinations of feed labels and languages, specify feedLabel and contentLanguage . This restricts the data source to a specific label and language. Otherwise, to create a data source that can accept products with various feed labels and languages, don't specify feedLabel and contentLanguage .

    In addition to setting countries at the data source level, you can target additional countries for specific products by configuring the shipping field in the products resource. This offers more granular control.

    Data source for any feed label and language

    Create a PrimaryProductDataSource without setting the feedLabel and contentLanguage fields, using the dataSources.create method:

      POST https://merchantapi.googleapis.com/datasources/v1/accounts/ {ACCOUNT_ID} 
/dataSources 
 

      { 
  
 "displayName" 
 : 
  
 "My API Primary Product Source" 
 , 
  
 "primaryProductDataSource" 
 : 
  
 {} 
 }

    A successful request returns the newly-created DataSource resource. You can use the name of the newly-created data source to refer to this data source when inserting products with the Products sub-API.

      { 
  
 "name" 
 : 
  
 "accounts/ {ACCOUNT_ID} 
/dataSources/ {DATASOURCE_ID} 
" 
 , 
  
 "dataSourceId" 
 : 
  
 " {DATASOURCE_ID} 
" 
 , 
  
 "displayName" 
 : 
  
 "My API Primary Product Source" 
 , 
  
 "primaryProductDataSource" 
 : 
  
 {}, 
  
 "input" 
 : 
  
 "API" 
 }

    The following code samples show how to create a PrimaryProductDataSource without setting the feedLabel and contentLanguage fields.

    Java

      import 
  
 com.google.api.gax.core.FixedCredentialsProvider 
 ; 
 import 
  
 com.google.auth.oauth2.GoogleCredentials 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.CreateDataSourceRequest 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSource 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourcesServiceClient 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourcesServiceSettings 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.PrimaryProductDataSource 
 ; 
 import 
  
 shopping.merchant.samples.utils.Authenticator 
 ; 
 import 
  
 shopping.merchant.samples.utils.Config 
 ; 
 /** 
 * This class demonstrates how to create a primary product data source for all `feedLabel` and 
 * `contentLanguage` combinations. 
 */ 
 public 
  
 class 
 CreatePrimaryProductDataSourceMultipleLanguagesSample 
  
 { 
  
 private 
  
 static 
  
 String 
  
 getParent 
 ( 
 String 
  
 merchantId 
 ) 
  
 { 
  
 return 
  
 String 
 . 
 format 
 ( 
 "accounts/%s" 
 , 
  
 merchantId 
 ); 
  
 } 
  
 public 
  
 static 
  
 String 
  
 createDataSource 
 ( 
 Config 
  
 config 
 , 
  
 String 
  
 displayName 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 GoogleCredentials 
  
 credential 
  
 = 
  
 new 
  
 Authenticator 
 (). 
 authenticate 
 (); 
  
 DataSourcesServiceSettings 
  
 dataSourcesServiceSettings 
  
 = 
  
 DataSourcesServiceSettings 
 . 
 newBuilder 
 () 
  
 . 
 setCredentialsProvider 
 ( 
 FixedCredentialsProvider 
 . 
 create 
 ( 
 credential 
 )) 
  
 . 
 build 
 (); 
  
 String 
  
 parent 
  
 = 
  
 getParent 
 ( 
 config 
 . 
 getAccountId 
 (). 
 toString 
 ()); 
  
 // The type of data that this datasource will receive. 
  
 PrimaryProductDataSource 
  
 primaryProductDataSource 
  
 = 
  
 PrimaryProductDataSource 
 . 
 newBuilder 
 () 
  
 . 
 addCountries 
 ( 
 "GB" 
 ) 
  
 . 
 build 
 (); 
  
 try 
  
 ( 
 DataSourcesServiceClient 
  
 dataSourcesServiceClient 
  
 = 
  
 DataSourcesServiceClient 
 . 
 create 
 ( 
 dataSourcesServiceSettings 
 )) 
  
 { 
  
 CreateDataSourceRequest 
  
 request 
  
 = 
  
 CreateDataSourceRequest 
 . 
 newBuilder 
 () 
  
 . 
 setParent 
 ( 
 parent 
 ) 
  
 . 
 setDataSource 
 ( 
  
 DataSource 
 . 
 newBuilder 
 () 
  
 . 
 setDisplayName 
 ( 
 displayName 
 ) 
  
 . 
 setPrimaryProductDataSource 
 ( 
 primaryProductDataSource 
 ) 
  
 . 
 build 
 ()) 
  
 . 
 build 
 (); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "Sending Create PrimaryProduct DataSource request" 
 ); 
  
 DataSource 
  
 response 
  
 = 
  
 dataSourcesServiceClient 
 . 
 createDataSource 
 ( 
 request 
 ); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "Created DataSource Name below" 
 ); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 response 
 . 
 getName 
 ()); 
  
 return 
  
 response 
 . 
 getName 
 (); 
  
 } 
  
 catch 
  
 ( 
 Exception 
  
 e 
 ) 
  
 { 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 e 
 ); 
  
 System 
 . 
 exit 
 ( 
 1 
 ); 
  
 // Null is necessary to satisfy the compiler as we're not returning a String on failure. 
  
 return 
  
 null 
 ; 
  
 } 
  
 } 
  
 public 
  
 static 
  
 void 
  
 main 
 ( 
 String 
 [] 
  
 args 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 Config 
  
 config 
  
 = 
  
 Config 
 . 
 load 
 (); 
  
 // The displayed data source name in the Merchant Center UI. 
  
 String 
  
 displayName 
  
 = 
  
 "Primary Product Data Multiple Languages" 
 ; 
  
 createDataSource 
 ( 
 config 
 , 
  
 displayName 
 ); 
  
 } 
 } 
 
      CreatePrimaryProductDataSourceMultipleLanguagesSample 
 . 
 java

    PHP

      use Google\ApiCore\ApiException; 
 use Google\Shopping\Merchant\DataSources\V1\Client\DataSourcesServiceClient; 
 use Google\Shopping\Merchant\DataSources\V1\CreateDataSourceRequest; 
 use Google\Shopping\Merchant\DataSources\V1\DataSource; 
 use Google\Shopping\Merchant\DataSources\V1\PrimaryProductDataSource; 
 /** 
 * This class demonstrates how to create a primary product datasource for all `feedLabel` and 
 * `contentLanguage` combinations. 
 */ 
 class CreatePrimaryProductDataSourceMultipleLanguagesSample 
 { 
 /** 
 * Creates a primary product data source. 
 * 
 * @param int    $merchantId The Merchant Center account ID. 
 * @param string $displayName The displayed data source name in the Merchant Center UI. 
 * 
 * @return string The name of the newly created data source. 
 */ 
 public function createDataSource(int $merchantId, string $displayName): string 
 { 
 // Gets the OAuth credentials to make the request. 
 $credentials = Authentication::useServiceAccountOrTokenFile(); 
 // Creates options config containing credentials for the client to use. 
 $options = ['credentials' => $credentials]; 
 // Creates a client. 
 $dataSourcesServiceClient = new DataSourcesServiceClient($options); 
 $parent = sprintf('accounts/%s', $merchantId); 
 // The type of data that this datasource will receive. 
 $primaryProductDataSource = (new PrimaryProductDataSource()) 
 ->setCountries(['GB']); 
 // Calls the API and catches and prints any network failures/errors. 
 try { 
 $response = $dataSourcesServiceClient->createDataSource( 
 (new CreateDataSourceRequest()) 
 ->setParent($parent) 
 ->setDataSource( 
 (new DataSource()) 
 ->setDisplayName($displayName) 
 ->setPrimaryProductDataSource($primaryProductDataSource) 
 ) 
 ); 
 printf('Created DataSource Name below:' . PHP_EOL); 
 printf('%s' . PHP_EOL, $response->getName()); 
 return $response->getName(); 
 } catch (ApiException $ex) { 
 printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage()); 
 exit(1); 
 } 
 } 
 // Helper to execute the sample. 
 public function callSample(): void 
 { 
 $config = Config::generateConfig(); 
 // The Merchant Center Account ID. 
 $merchantId = $config['accountId']; 
 // The displayed datasource name in the Merchant Center UI. 
 $displayName = 'Primary Product Data Multiple Languages'; 
 self::createDataSource($merchantId, $displayName); 
 } 
 } 
 $sample = new CreatePrimaryProductDataSourceMultipleLanguagesSample(); 
 $sample->callSample(); 
     CreatePrimaryProductDataSourceMultipleLanguagesSample.php

    Python

      from 
  
 examples.authentication 
  
 import 
 configuration 
 from 
  
 examples.authentication 
  
 import 
 generate_user_credentials 
 from 
  
 google.shopping.merchant_datasources_v1 
  
 import 
 CreateDataSourceRequest 
 from 
  
 google.shopping.merchant_datasources_v1 
  
 import 
 DataSource 
 from 
  
 google.shopping.merchant_datasources_v1 
  
 import 
 DataSourcesServiceClient 
 from 
  
 google.shopping.merchant_datasources_v1 
  
 import 
 PrimaryProductDataSource 
 _ACCOUNT 
 = 
 configuration 
 . 
 Configuration 
 () 
 . 
 read_merchant_info 
 () 
 _PARENT 
 = 
 f 
 "accounts/ 
 { 
 _ACCOUNT 
 } 
 " 
 def 
  
 create_primary_product_data_source_multiple_languages 
 (): 
  
 """Creates a `DataSource` resource.""" 
 # Gets OAuth Credentials. 
 credentials 
 = 
 generate_user_credentials 
 . 
 main 
 () 
 # Creates a client. 
 client 
 = 
 DataSourcesServiceClient 
 ( 
 credentials 
 = 
 credentials 
 ) 
 # Creates a PrimaryProductDataSource. 
 primary_datasource 
 = 
 PrimaryProductDataSource 
 () 
 primary_datasource 
 . 
 countries 
 = 
 [ 
 "GB" 
 ] 
 # Creates a DataSource and populates its attributes. 
 data_source 
 = 
 DataSource 
 () 
 data_source 
 . 
 display_name 
 = 
 "Example Multiple Languages Primary DataSource" 
 data_source 
 . 
 primary_product_data_source 
 = 
 primary_datasource 
 # Creates the request. 
 request 
 = 
 CreateDataSourceRequest 
 ( 
 parent 
 = 
 _PARENT 
 , 
 data_source 
 = 
 data_source 
 ) 
 # Makes the request and catches and prints any error messages. 
 try 
 : 
 response 
 = 
 client 
 . 
 create_data_source 
 ( 
 request 
 = 
 request 
 ) 
 print 
 ( 
 f 
 "DataSource successfully created: 
 { 
 response 
 } 
 " 
 ) 
 except 
 RuntimeError 
 as 
 e 
 : 
 print 
 ( 
 "DataSource creation failed" 
 ) 
 print 
 ( 
 e 
 ) 
 if 
 __name__ 
 == 
 "__main__" 
 : 
 create_primary_product_data_source_multiple_languages 
 () 
 
      create_primary_product_data_source_multiple_languages_sample 
 . 
 py

    cURL

      curl -X POST \ 
 "https://merchantapi.googleapis.com/datasources/v1/accounts/ {ACCOUNT_ID} 
/dataSources" \ 
 -H "Authorization: Bearer <API_TOKEN>" \ 
 -H "Content-Type: application/json" \ 
 -d '{ 
 "displayName": "Primary Product Data Multiple Languages", 
 "primaryProductDataSource": { 
 "countries": ["GB"] 
 } 
 }'

    Data source for a specific feed label and language

    To create a data source that only accepts products for a specific feed label and language combination, set the feedLabel and contentLanguage fields using the dataSources.create method:

      POST https://merchantapi.googleapis.com/datasources/v1/accounts/ {ACCOUNT_ID} 
/dataSources 
 

      { 
  
 "displayName" 
 : 
  
 "My API Primary Product Source (US-en)" 
 , 
  
 "primaryProductDataSource" 
 : 
  
 { 
  
 "feedLabel" 
 : 
  
 "US" 
 , 
  
 "contentLanguage" 
 : 
  
 "en" 
 , 
  
 "countries" 
 : 
  
 [ 
 "US" 
 ] 
  
 } 
 }

    A successful request returns the newly-created DataSource resource. You can use name of the newly-created data source to refer to this data source when inserting products with the Products sub-API.

      { 
  
 "name" 
 : 
  
 "accounts/ {ACCOUNT_ID} 
/dataSources/ {DATASOURCE_ID} 
" 
 , 
  
 "dataSourceId" 
 : 
  
 " {DATASOURCE_ID} 
" 
 , 
  
 "displayName" 
 : 
  
 "My API Primary Product Source (US-en)" 
 , 
  
 "primaryProductDataSource" 
 : 
  
 { 
  
 "feedLabel" 
 : 
  
 "US" 
 , 
  
 "contentLanguage" 
 : 
  
 "en" 
 , 
  
 "countries" 
 : 
  
 [ 
 "US" 
 ] 
  
 }, 
  
 "input" 
 : 
  
 "API" 
 }

    The following code samples show how to create a data source that only accepts products for a specific feed label and language combination.

    Java

      import 
  
 com.google.api.gax.core.FixedCredentialsProvider 
 ; 
 import 
  
 com.google.auth.oauth2.GoogleCredentials 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.CreateDataSourceRequest 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSource 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourcesServiceClient 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourcesServiceSettings 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.PrimaryProductDataSource 
 ; 
 import 
  
 com.google.shopping.type.Destination.DestinationEnum 
 ; 
 import 
  
 shopping.merchant.samples.utils.Authenticator 
 ; 
 import 
  
 shopping.merchant.samples.utils.Config 
 ; 
 /** 
 * This class demonstrates how to create a primary product datasource for the "en" and "GB" 
 * `feedLabel` and `contentLanguage` combination. 
 */ 
 public 
  
 class 
 CreatePrimaryProductDataSourceSample 
  
 { 
  
 private 
  
 static 
  
 String 
  
 getParent 
 ( 
 String 
  
 merchantId 
 ) 
  
 { 
  
 return 
  
 String 
 . 
 format 
 ( 
 "accounts/%s" 
 , 
  
 merchantId 
 ); 
  
 } 
  
 public 
  
 static 
  
 String 
  
 createDataSource 
 ( 
 Config 
  
 config 
 , 
  
 String 
  
 displayName 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 GoogleCredentials 
  
 credential 
  
 = 
  
 new 
  
 Authenticator 
 (). 
 authenticate 
 (); 
  
 DataSourcesServiceSettings 
  
 dataSourcesServiceSettings 
  
 = 
  
 DataSourcesServiceSettings 
 . 
 newBuilder 
 () 
  
 . 
 setCredentialsProvider 
 ( 
 FixedCredentialsProvider 
 . 
 create 
 ( 
 credential 
 )) 
  
 . 
 build 
 (); 
  
 String 
  
 parent 
  
 = 
  
 getParent 
 ( 
 config 
 . 
 getAccountId 
 (). 
 toString 
 ()); 
  
 // The type of data that this datasource will receive. 
  
 PrimaryProductDataSource 
  
 primaryProductDataSource 
  
 = 
  
 PrimaryProductDataSource 
 . 
 newBuilder 
 () 
  
 . 
 addCountries 
 ( 
 "GB" 
 ) 
  
 . 
 setContentLanguage 
 ( 
 "en" 
 ) 
  
 . 
 setFeedLabel 
 ( 
 "GB" 
 ) 
  
 // The destinations do not necessarily have to be explicitly listed in which case the 
  
 // default enabled destinations will be used. 
  
 . 
 addDestinations 
 ( 
  
 PrimaryProductDataSource 
 . 
 Destination 
 . 
 newBuilder 
 () 
  
 . 
 setDestination 
 ( 
 DestinationEnum 
 . 
 SHOPPING_ADS 
 ) 
  
 . 
 setState 
 ( 
 PrimaryProductDataSource 
 . 
 Destination 
 . 
 State 
 . 
 ENABLED 
 ) 
  
 . 
 build 
 ()) 
  
 . 
 addDestinations 
 ( 
  
 PrimaryProductDataSource 
 . 
 Destination 
 . 
 newBuilder 
 () 
  
 . 
 setDestination 
 ( 
 DestinationEnum 
 . 
 FREE_LISTINGS 
 ) 
  
 . 
 setState 
 ( 
 PrimaryProductDataSource 
 . 
 Destination 
 . 
 State 
 . 
 DISABLED 
 ) 
  
 . 
 build 
 ()) 
  
 . 
 build 
 (); 
  
 try 
  
 ( 
 DataSourcesServiceClient 
  
 dataSourcesServiceClient 
  
 = 
  
 DataSourcesServiceClient 
 . 
 create 
 ( 
 dataSourcesServiceSettings 
 )) 
  
 { 
  
 CreateDataSourceRequest 
  
 request 
  
 = 
  
 CreateDataSourceRequest 
 . 
 newBuilder 
 () 
  
 . 
 setParent 
 ( 
 parent 
 ) 
  
 . 
 setDataSource 
 ( 
  
 DataSource 
 . 
 newBuilder 
 () 
  
 . 
 setDisplayName 
 ( 
 displayName 
 ) 
  
 . 
 setPrimaryProductDataSource 
 ( 
 primaryProductDataSource 
 ) 
  
 . 
 build 
 ()) 
  
 . 
 build 
 (); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "Sending Create PrimaryProduct DataSource request" 
 ); 
  
 DataSource 
  
 response 
  
 = 
  
 dataSourcesServiceClient 
 . 
 createDataSource 
 ( 
 request 
 ); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "Created DataSource Name below" 
 ); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 response 
 . 
 getName 
 ()); 
  
 return 
  
 response 
 . 
 getName 
 (); 
  
 } 
  
 catch 
  
 ( 
 Exception 
  
 e 
 ) 
  
 { 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 e 
 ); 
  
 System 
 . 
 exit 
 ( 
 1 
 ); 
  
 // Null is necessary to satisfy the compiler as we're not returning a String on failure. 
  
 return 
  
 null 
 ; 
  
 } 
  
 } 
  
 public 
  
 static 
  
 void 
  
 main 
 ( 
 String 
 [] 
  
 args 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 Config 
  
 config 
  
 = 
  
 Config 
 . 
 load 
 (); 
  
 // The displayed datasource name in the Merchant Center UI. 
  
 String 
  
 displayName 
  
 = 
  
 "British Primary Product Data" 
 ; 
  
 createDataSource 
 ( 
 config 
 , 
  
 displayName 
 ); 
  
 } 
 } 
 
      CreatePrimaryProductDataSourceSample 
 . 
 java

    PHP

      use Google\ApiCore\ApiException; 
 use Google\Shopping\Merchant\DataSources\V1\Client\DataSourcesServiceClient; 
 use Google\Shopping\Merchant\DataSources\V1\CreateDataSourceRequest; 
 use Google\Shopping\Merchant\DataSources\V1\DataSource; 
 use Google\Shopping\Merchant\DataSources\V1\PrimaryProductDataSource; 
 use Google\Shopping\Type\Destination\DestinationEnum; 
 /** 
 * This class demonstrates how to create a primary product datasource for the "en" and "GB" 
 * `feedLabel` and `contentLanguage` combination. 
 */ 
 class CreatePrimaryProductDataSourceSample 
 { 
 /** 
 * A helper function to create the parent string for DataSource resources. 
 * 
 * @param string $accountId The Merchant Center account ID. 
 * @return string The parent resource name in the format `accounts/{account_id}`. 
 */ 
 private static function getParent(string $accountId): string 
 { 
 return sprintf("accounts/%s", $accountId); 
 } 
 /** 
 * Creates a new primary product data source. 
 * 
 * @param array $config The configuration array containing the account ID. 
 * @param string $displayName The display name for the new data source. 
 * @return void 
 */ 
 public static function createDataSourceSample(array $config, string $displayName): void 
 { 
 // Gets the OAuth credentials to make the request. 
 $credentials = Authentication::useServiceAccountOrTokenFile(); 
 // Creates options config containing credentials for the client to use. 
 $options = ['credentials' => $credentials]; 
 // Creates a DataSourcesServiceClient. 
 $dataSourcesServiceClient = new DataSourcesServiceClient($options); 
 // Constructs the parent resource name from the account ID. 
 $parent = self::getParent($config['accountId']); 
 // Defines the primary product data source specific settings. 
 $primaryProductDataSource = new PrimaryProductDataSource([ 
 'countries' => ['GB'], 
 'content_language' => 'en', 
 'feed_label' => 'GB', 
 // The destinations do not necessarily have to be explicitly listed in which case the 
 // default enabled destinations will be used. 
 'destinations' => [ 
 new PrimaryProductDataSource\Destination([ 
 'destination' => DestinationEnum::SHOPPING_ADS, 
 'state' => PrimaryProductDataSource\Destination\State::ENABLED 
 ]), 
 new PrimaryProductDataSource\Destination([ 
 'destination' => DestinationEnum::FREE_LISTINGS, 
 'state' => PrimaryProductDataSource\Destination\State::DISABLED 
 ]) 
 ] 
 ]); 
 // Creates the DataSource object. 
 $dataSource = new DataSource([ 
 'display_name' => $displayName, 
 'primary_product_data_source' => $primaryProductDataSource 
 ]); 
 // Prepares the request message to create the data source. 
 $request = new CreateDataSourceRequest([ 
 'parent' => $parent, 
 'data_source' => $dataSource 
 ]); 
 // Calls the API and catches and prints any network failures/errors. 
 try { 
 print "Sending Create PrimaryProduct DataSource request\n"; 
 // Issues the create data source request. 
 $response = $dataSourcesServiceClient->createDataSource($request); 
 print("Created DataSource below\n"); 
 print($response->serializeToJsonString() . PHP_EOL); 
 } catch (ApiException $e) { 
 printf("ApiException was thrown: %s\n", $e->getMessage()); 
 } 
 } 
 /** 
 * Helper to execute the sample. 
 * 
 * @return void 
 */ 
 public function callSample(): void 
 { 
 $config = Config::generateConfig(); 
 // The displayed datasource name in the Merchant Center UI. 
 $displayName = "British Primary Product Data"; 
 self::createDataSourceSample($config, $displayName); 
 } 
 } 
 // Run the script. 
 $sample = new CreatePrimaryProductDataSourceSample(); 
 $sample->callSample(); 
     CreatePrimaryProductDataSourceSample.php

    Python

      """Sample for creating a primary product data source.""" 
 from 
  
 examples.authentication 
  
 import 
 configuration 
 from 
  
 examples.authentication 
  
 import 
 generate_user_credentials 
 from 
  
 google.shopping.merchant_datasources_v1 
  
 import 
 CreateDataSourceRequest 
 from 
  
 google.shopping.merchant_datasources_v1 
  
 import 
 DataSource 
 from 
  
 google.shopping.merchant_datasources_v1 
  
 import 
 DataSourcesServiceClient 
 from 
  
 google.shopping.merchant_datasources_v1 
  
 import 
 PrimaryProductDataSource 
 # Used for setting the destination type, e.g., SHOPPING_ADS. 
 from 
  
 google.shopping.type 
  
 import 
 types 
 as 
 merchant_api_types 
 # Fetches the Merchant Center account ID from the configuration file. 
 # This ID is essential for constructing the 'parent' resource path 
 # required by the API. 
 _ACCOUNT_ID 
 = 
 configuration 
 . 
 Configuration 
 () 
 . 
 read_merchant_info 
 () 
 # Constructs the parent resource name format for Data Source operations. 
 _PARENT 
 = 
 f 
 "accounts/ 
 { 
 _ACCOUNT_ID 
 } 
 " 
 def 
  
 create_primary_product_data_source 
 ( 
 display_name 
 : 
 str 
 ) 
 - 
> None 
 : 
  
 """Creates a primary product data source for the 'en' language and 'GB' region, targeting specific destinations. 
 Args: 
 display_name: The user-visible name for the new data source in Merchant 
 Center. 
 Returns: 
 The resource name of the newly created data source if successful, 
 otherwise None. 
 """ 
 # Obtains OAuth 2.0 credentials for API authentication. 
 credentials 
 = 
 generate_user_credentials 
 . 
 main 
 () 
 # Initializes the DataSourcesServiceClient with the obtained credentials. 
 client 
 = 
 DataSourcesServiceClient 
 ( 
 credentials 
 = 
 credentials 
 ) 
 # Configures the PrimaryProductDataSource. 
 # This section defines the core properties of the product data feed. 
 primary_product_data_source 
 = 
 PrimaryProductDataSource 
 () 
 # Sets the target countries for this data source. 
 primary_product_data_source 
 . 
 countries 
 = 
 [ 
 "GB" 
 ] 
 # Sets the content language for the products. 
 primary_product_data_source 
 . 
 content_language 
 = 
 "en" 
 # Sets the feed label, often matching the country or language. 
 primary_product_data_source 
 . 
 feed_label 
 = 
 "GB" 
 # Defines the destinations for this data source and their states. 
 # If destinations are not explicitly listed, defaults will be used. 
 # Configure Shopping Ads destination (enabled). 
 destination_shopping_ads 
 = 
 PrimaryProductDataSource 
 . 
 Destination 
 () 
 destination_shopping_ads 
 . 
 destination 
 = 
 ( 
 merchant_api_types 
 . 
 Destination 
 . 
 DestinationEnum 
 . 
 SHOPPING_ADS 
 ) 
 destination_shopping_ads 
 . 
 state 
 = 
 ( 
 PrimaryProductDataSource 
 . 
 Destination 
 . 
 State 
 . 
 ENABLED 
 ) 
 # Configure Free Listings destination (disabled). 
 destination_free_listings 
 = 
 PrimaryProductDataSource 
 . 
 Destination 
 () 
 destination_free_listings 
 . 
 destination 
 = 
 ( 
 merchant_api_types 
 . 
 Destination 
 . 
 DestinationEnum 
 . 
 FREE_LISTINGS 
 ) 
 destination_free_listings 
 . 
 state 
 = 
 ( 
 PrimaryProductDataSource 
 . 
 Destination 
 . 
 State 
 . 
 DISABLED 
 ) 
 primary_product_data_source 
 . 
 destinations 
 = 
 [ 
 destination_free_listings 
 , 
 destination_shopping_ads 
 ] 
 # Assembles the DataSource object. 
 data_source 
 = 
 DataSource 
 () 
 data_source 
 . 
 display_name 
 = 
 display_name 
 data_source 
 . 
 primary_product_data_source 
 = 
 primary_product_data_source 
 # Prepares the CreateDataSourceRequest. 
 # This request includes the parent account and the data source configuration. 
 request 
 = 
 CreateDataSourceRequest 
 ( 
 parent 
 = 
 _PARENT 
 , 
 data_source 
 = 
 data_source 
 ) 
 try 
 : 
 # Executes the API call to create the data source. 
 print 
 ( 
 "Sending Create PrimaryProduct DataSource request" 
 ) 
 response 
 = 
 client 
 . 
 create_data_source 
 ( 
 request 
 = 
 request 
 ) 
 # Confirms creation and prints the new data source's name. 
 print 
 ( 
 "Created DataSource Name below" 
 ) 
 print 
 ( 
 response 
 ) 
 except 
 RuntimeError 
 as 
 e 
 : 
 # Handles any errors encountered during the API request. 
 print 
 ( 
 e 
 ) 
 if 
 __name__ 
 == 
 "__main__" 
 : 
 # Sets the desired display name for the data source in Merchant Center. 
 datasource_display_name 
 = 
 "British Primary Product Data" 
 # Calls the function to create the data source. 
 create_primary_product_data_source 
 ( 
 datasource_display_name 
 ) 
 
      create_primary_product_data_source_sample 
 . 
 py

    cURL

      curl -X POST \ 
 "https://merchantapi.googleapis.com/datasources/v1/accounts/ {ACCOUNT_ID} 
/dataSources" \ 
 -H "Authorization: Bearer <API_TOKEN>" \ 
 -H "Content-Type: application/json" \ 
 -d '{ 
 "displayName": "British Primary Product Data", 
 "primaryProductDataSource": { 
 "countries": ["GB"], 
 "contentLanguage": "en", 
 "feedLabel": "GB", 
 "destinations": [ 
 { 
 "destination": "SHOPPING_ADS", 
 "state": "ENABLED" 
 }, 
 { 
 "destination": "FREE_LISTINGS", 
 "state": "DISABLED" 
 } 
 ] 
 } 
 }'

    Create a supplemental API data source and link it to a primary data source

    Supplemental data sources enable you to provide additional product data that complements your primary data sources.

    Step 1: Create the supplemental API data source

    Create a supplemental data source using dataSources.create . If you want your supplemental data source to be applicable to any primary data source, you can omit feedLabel and contentLanguage . To target primary data sources with matching configurations, specify feedLabel and `contentLanguage.

      POST https://merchantapi.googleapis.com/datasources/v1/accounts/ {ACCOUNT_ID} 
/dataSources 
 

      { 
  
 "displayName" 
 : 
  
 "My API Supplemental Source" 
 , 
  
 "supplementalProductDataSource" 
 : 
  
 {} 
 }

    This returns the newly-created supplemental DataSource resource. Note its name (which includes the dataSourceId ).

      { 
  
 "name" 
 : 
  
 "accounts/ {ACCOUNT_ID} 
/dataSources/ {SUPPLEMENTAL_DATASOURCE_ID} 
" 
 , 
  
 "dataSourceId" 
 : 
  
 " {SUPPLEMENTAL_DATASOURCE_ID} 
" 
 , 
  
 "displayName" 
 : 
  
 "My API Supplemental Source" 
 , 
  
 "supplementalProductDataSource" 
 : 
  
 {}, 
  
 "input" 
 : 
  
 "API" 
 }

    The following code samples show how to create a supplemental product data source without setting the feedLabel and contentLanguage fields.

    Java

      import 
  
 com.google.api.gax.core.FixedCredentialsProvider 
 ; 
 import 
  
 com.google.auth.oauth2.GoogleCredentials 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.CreateDataSourceRequest 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSource 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourcesServiceClient 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourcesServiceSettings 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.SupplementalProductDataSource 
 ; 
 import 
  
 shopping.merchant.samples.utils.Authenticator 
 ; 
 import 
  
 shopping.merchant.samples.utils.Config 
 ; 
 /** 
 * This class demonstrates how to create a Supplemental product datasource all `feedLabel` and 
 * `contentLanguage` combinations. This works only for API supplemental feeds. 
 */ 
 public 
  
 class 
 CreateSupplementalProductDataSourceMultipleLanguagesSample 
  
 { 
  
 private 
  
 static 
  
 String 
  
 getParent 
 ( 
 String 
  
 merchantId 
 ) 
  
 { 
  
 return 
  
 String 
 . 
 format 
 ( 
 "accounts/%s" 
 , 
  
 merchantId 
 ); 
  
 } 
  
 public 
  
 static 
  
 String 
  
 createDataSource 
 ( 
 Config 
  
 config 
 , 
  
 String 
  
 displayName 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 GoogleCredentials 
  
 credential 
  
 = 
  
 new 
  
 Authenticator 
 (). 
 authenticate 
 (); 
  
 DataSourcesServiceSettings 
  
 dataSourcesServiceSettings 
  
 = 
  
 DataSourcesServiceSettings 
 . 
 newBuilder 
 () 
  
 . 
 setCredentialsProvider 
 ( 
 FixedCredentialsProvider 
 . 
 create 
 ( 
 credential 
 )) 
  
 . 
 build 
 (); 
  
 String 
  
 parent 
  
 = 
  
 getParent 
 ( 
 config 
 . 
 getAccountId 
 (). 
 toString 
 ()); 
  
 try 
  
 ( 
 DataSourcesServiceClient 
  
 dataSourcesServiceClient 
  
 = 
  
 DataSourcesServiceClient 
 . 
 create 
 ( 
 dataSourcesServiceSettings 
 )) 
  
 { 
  
 CreateDataSourceRequest 
  
 request 
  
 = 
  
 CreateDataSourceRequest 
 . 
 newBuilder 
 () 
  
 . 
 setParent 
 ( 
 parent 
 ) 
  
 . 
 setDataSource 
 ( 
  
 DataSource 
 . 
 newBuilder 
 () 
  
 . 
 setDisplayName 
 ( 
 displayName 
 ) 
  
 . 
 setSupplementalProductDataSource 
 ( 
  
 SupplementalProductDataSource 
 . 
 newBuilder 
 (). 
 build 
 ()) 
  
 . 
 build 
 ()) 
  
 . 
 build 
 (); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "Sending create SupplementalProduct DataSource request" 
 ); 
  
 DataSource 
  
 response 
  
 = 
  
 dataSourcesServiceClient 
 . 
 createDataSource 
 ( 
 request 
 ); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "Created DataSource Name below" 
 ); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 response 
 . 
 getName 
 ()); 
  
 return 
  
 response 
 . 
 getName 
 (); 
  
 } 
  
 catch 
  
 ( 
 Exception 
  
 e 
 ) 
  
 { 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 e 
 ); 
  
 System 
 . 
 exit 
 ( 
 1 
 ); 
  
 return 
  
 null 
 ; 
  
 // Necessary to satisfy the compiler as we're not returning a 
  
 // String on failure. 
  
 } 
  
 } 
  
 public 
  
 static 
  
 void 
  
 main 
 ( 
 String 
 [] 
  
 args 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 Config 
  
 config 
  
 = 
  
 Config 
 . 
 load 
 (); 
  
 // The displayed data source name in the Merchant Center UI. 
  
 String 
  
 displayName 
  
 = 
  
 "Supplemental API Product Data Multiple Languages" 
 ; 
  
 createDataSource 
 ( 
 config 
 , 
  
 displayName 
 ); 
  
 } 
 } 
 
      CreateSupplementalProductDataSourceMultipleLanguagesSample 
 . 
 java

    PHP

      use Google\ApiCore\ApiException; 
 use Google\Shopping\Merchant\DataSources\V1\Client\DataSourcesServiceClient; 
 use Google\Shopping\Merchant\DataSources\V1\CreateDataSourceRequest; 
 use Google\Shopping\Merchant\DataSources\V1\DataSource; 
 use Google\Shopping\Merchant\DataSources\V1\SupplementalProductDataSource; 
 /** 
 * Class to demonstrate creating a Supplemental product datasource for all 
 * `feedLabel` and `contentLanguage` combinations. This works only for API 
 * supplemental feeds. 
 */ 
 class CreateSupplementalProductDataSourceMultipleLanguagesSample 
 { 
 /** 
 * Creates a DataSource. 
 * 
 * @param int $merchantId The Merchant Center Account ID. 
 * @param string $displayName The display name of the data source. 
 * @return string The name of the newly created data source. 
 */ 
 public function createDataSource(int $merchantId, string $displayName): string 
 { 
 // Gets the OAuth credentials to make the request. 
 $credentials = Authentication::useServiceAccountOrTokenFile(); 
 // Creates options config containing credentials for the client to use. 
 $options = ['credentials' => $credentials]; 
 // Creates a client. 
 $dataSourcesServiceClient = new DataSourcesServiceClient($options); 
 $parent = sprintf('accounts/%s', $merchantId); 
 // Creates the data source. 
 $dataSource = (new DataSource()) 
 ->setDisplayName($displayName) 
 ->setSupplementalProductDataSource(new SupplementalProductDataSource()); 
 // Creates the request. 
 $request = (new CreateDataSourceRequest()) 
 ->setParent($parent) 
 ->setDataSource($dataSource); 
 print('Sending create SupplementalProduct DataSource request' . PHP_EOL); 
 // Calls the API and catches and prints any network failures/errors. 
 try { 
 $response = $dataSourcesServiceClient->createDataSource($request); 
 print('Created DataSource Name below' . PHP_EOL); 
 print($response->getName() . PHP_EOL); 
 return $response->getName(); 
 } catch (ApiException $ex) { 
 print('Call failed with message: ' . $ex->getMessage() . PHP_EOL); 
 return ''; 
 } 
 } 
 // Helper to execute the sample. 
 public function callSample(): void 
 { 
 $config = Config::generateConfig(); 
 // The Merchant Center Account ID. 
 $merchantId = $config['accountId']; 
 // The displayed datasource name in the Merchant Center UI. 
 $displayName = 'Supplemental API Product Data Multiple Languages'; 
 self::createDataSource($merchantId, $displayName); 
 } 
 } 
 $sample = new CreateSupplementalProductDataSourceMultipleLanguagesSample(); 
 $sample->callSample(); 
     CreateSupplementalProductDataSourceMultipleLanguagesSample.php

    Python

      from 
  
 examples.authentication 
  
 import 
 configuration 
 from 
  
 examples.authentication 
  
 import 
 generate_user_credentials 
 from 
  
 google.shopping 
  
 import 
 merchant_datasources_v1 
 _ACCOUNT 
 = 
 configuration 
 . 
 Configuration 
 () 
 . 
 read_merchant_info 
 () 
 _PARENT 
 = 
 f 
 "accounts/ 
 { 
 _ACCOUNT 
 } 
 " 
 def 
  
 create_supplemental_product_data_source_multiple_languages 
 (): 
  
 """Creates a `DataSource` resource.""" 
 # Gets OAuth Credentials. 
 credentials 
 = 
 generate_user_credentials 
 . 
 main 
 () 
 # Creates a client. 
 client 
 = 
 merchant_datasources_v1 
 . 
 DataSourcesServiceClient 
 ( 
 credentials 
 = 
 credentials 
 ) 
 # Creates a SupplementalProductDataSource. 
 supplemental_datasource 
 = 
 ( 
 merchant_datasources_v1 
 . 
 SupplementalProductDataSource 
 () 
 ) 
 # Creates a DataSource and populates its attributes. 
 data_source 
 = 
 merchant_datasources_v1 
 . 
 DataSource 
 () 
 data_source 
 . 
 display_name 
 = 
 ( 
 "Example Multiple Languages Supplemental DataSource" 
 ) 
 data_source 
 . 
 supplemental_product_data_source 
 = 
 supplemental_datasource 
 # Creates the request. 
 request 
 = 
 merchant_datasources_v1 
 . 
 CreateDataSourceRequest 
 ( 
 parent 
 = 
 _PARENT 
 , 
 data_source 
 = 
 data_source 
 ) 
 # Makes the request and catches and prints any error messages. 
 try 
 : 
 response 
 = 
 client 
 . 
 create_data_source 
 ( 
 request 
 = 
 request 
 ) 
 print 
 ( 
 f 
 "DataSource successfully created: 
 { 
 response 
 } 
 " 
 ) 
 except 
 RuntimeError 
 as 
 e 
 : 
 print 
 ( 
 "DataSource creation failed" 
 ) 
 print 
 ( 
 e 
 ) 
 if 
 __name__ 
 == 
 "__main__" 
 : 
 create_supplemental_product_data_source_multiple_languages 
 () 
 
      create_supplemental_product_data_source_multiple_languages_sample 
 . 
 py

    cURL

      curl -X POST \ 
 "https://merchantapi.googleapis.com/datasources/v1/accounts/ {ACCOUNT_ID} 
/dataSources" \ 
 -H "Authorization: Bearer <API_TOKEN>" \ 
 -H "Content-Type: application/json" \ 
 -d '{ 
 "displayName": "Supplemental API Product Data Multiple Languages", 
 "supplementalProductDataSource": {} 
 }'

    Update your primary data source to link to the newly-created supplemental data source. You can achieve this by modifying the defaultRule of the PrimaryProductDataSource with the dataSources.update method.

    The takeFromDataSources list in the defaultRule specifies the order of precedence. Attributes are taken from the first data source in the list that provides them. The self shorthand points to the primary data source itself.

    The following examples shows the default rule setting which first takes data from the primary data source and if the attribute is not available there, it takes the attribute from the supplemental source.

      PATCH https://merchantapi.googleapis.com/datasources/v1/accounts/ {ACCOUNT_ID} 
/dataSources/ {PRIMARY_DATASOURCE_ID} 
?updateMask=primaryProductDataSource.defaultRule 
 

      { 
  
 "name" 
 : 
  
 "accounts/ {ACCOUNT_ID} 
/dataSources/ {PRIMARY_DATASOURCE_ID} 
" 
 , 
  
 "primaryProductDataSource" 
 : 
  
 { 
  
 "defaultRule" 
 : 
  
 { 
  
 "takeFromDataSources" 
 : 
  
 [ 
  
 { 
  
 "self" 
 : 
  
 true 
  
 }, 
  
 { 
  
 "supplementalDataSourceName" 
 : 
  
 "accounts/ {ACCOUNT_ID} 
/dataSources/ {SUPPLEMENTAL_DATASOURCE_ID} 
" 
  
 } 
  
 ] 
  
 } 
  
 } 
 }

    A successful request returns the updated primary DataSource resource.

      { 
  
 "name" 
 : 
  
 "accounts/ {ACCOUNT_ID} 
/dataSources/ {PRIMARY_DATASOURCE_ID} 
" 
 , 
  
 "dataSourceId" 
 : 
  
 " {PRIMARY_DATASOURCE_ID} 
" 
 , 
  
 "displayName" 
 : 
  
 "My API Primary Product Source" 
 , 
  
 "primaryProductDataSource" 
 : 
  
 { 
  
 "countries" 
 : 
  
 [ 
  
 "US" 
 , 
  
 "GB" 
 , 
  
 "DE" 
  
 ], 
  
 "defaultRule" 
 : 
  
 { 
  
 "takeFromDataSources" 
 : 
  
 [ 
  
 { 
  
 "self" 
 : 
  
 true 
  
 }, 
  
 { 
  
 "supplementalDataSourceName" 
 : 
  
 "accounts/ {ACCOUNT_ID} 
/dataSources/ {SUPPLEMENTAL_DATASOURCE_ID} 
" 
  
 } 
  
 ] 
  
 } 
  
 }, 
  
 "input" 
 : 
  
 "API" 
 }

    The following code samples show how to connect a supplemental feed to the primary feed.

    Java

      import 
  
 shopping.merchant.samples.datasources.v1.UpdateDataSourceSample 
 ; 
 import 
  
 shopping.merchant.samples.utils.Config 
 ; 
 /** 
 * This class demonstrates how to add supplemental DataSources to the primary DataSource's default 
 * rule. 
 */ 
 public 
  
 class 
 AddSupplementalDataSourceToPrimaryDataSourceSample 
  
 { 
  
 public 
  
 static 
  
 void 
  
 addSupplementalDataSourceToPrimaryDataSource 
 ( 
  
 Config 
  
 config 
 , 
  
 String 
  
 primaryDataSourceName 
 , 
  
 String 
  
 firstSupplementalDataSourceName 
 , 
  
 String 
  
 secondSupplementalDataSourceName 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 // Update the primary DataSource's default rule to include both supplemental feeds. 
  
 UpdateDataSourceSample 
  
 updateDatasource 
  
 = 
  
 new 
  
 UpdateDataSourceSample 
 (); 
  
 updateDatasource 
 . 
 updateDataSource 
 ( 
  
 config 
 , 
  
 primaryDataSourceName 
 , 
  
 firstSupplementalDataSourceName 
 , 
  
 secondSupplementalDataSourceName 
 ); 
  
 } 
  
 public 
  
 static 
  
 void 
  
 main 
 ( 
 String 
 [] 
  
 args 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 Config 
  
 config 
  
 = 
  
 Config 
 . 
 load 
 (); 
  
 // The names of the primary and supplemental datasources. 
  
 String 
  
 primaryDataSourceName 
  
 = 
  
 "accounts/{account_id}/dataSources/{datasource_id}" 
 ; 
  
 String 
  
 firstSupplementalDataSourceName 
  
 = 
  
 "accounts/{account_id}/dataSources/{datasource_id}" 
 ; 
  
 String 
  
 secondSupplementalDataSourceName 
  
 = 
  
 "accounts/{account_id}/dataSources/{datasource_id}" 
 ; 
  
 addSupplementalDataSourceToPrimaryDataSource 
 ( 
  
 config 
 , 
  
 primaryDataSourceName 
 , 
  
 firstSupplementalDataSourceName 
 , 
  
 secondSupplementalDataSourceName 
 ); 
  
 } 
 } 
 
      AddSupplementalDataSourceToPrimaryDataSourceSample 
 . 
 java

    cURL

      curl -X PATCH \ 
 "https://merchantapi.googleapis.com/datasources/v1/accounts/ {ACCOUNT_ID} 
/dataSources/ {PRIMARY_DATASOURCE_ID} 
?updateMask=primaryProductDataSource.defaultRule" \ 
 -H "Authorization: Bearer <API_TOKEN>" \ 
 -H "Content-Type: application/json" \ 
 -d '{ 
 "name": "accounts/ {ACCOUNT_ID} 
/dataSources/ {PRIMARY_DATASOURCE_ID} 
", 
 "primaryProductDataSource": { 
 "defaultRule": { 
 "takeFromDataSources": [ 
 { 
 "self": true 
 }, 
 { 
 "supplementalDataSourceName": "accounts/ {ACCOUNT_ID} 
/dataSources/ {SUPPLEMENTAL_DATASOURCE_ID_1} 
" 
 }, 
 { 
 "supplementalDataSourceName": "accounts/ {ACCOUNT_ID} 
/dataSources/ {SUPPLEMENTAL_DATASOURCE_ID_2} 
" 
 } 
 ] 
 } 
 } 
 }'

    Update a data source

    You can update properties of an existing data source, such as its displayName . Use the dataSources.patch method and specify the fields to update in the updateMask .

      PATCH https://merchantapi.googleapis.com/datasources/v1/accounts/ {ACCOUNT_ID} 
/dataSources/ {DATASOURCE_ID} 
?updateMask=displayName 
 

      { 
  
 "name" 
 : 
  
 "accounts/ {ACCOUNT_ID} 
/dataSources/ {DATASOURCE_ID} 
" 
 , 
  
 "displayName" 
 : 
  
 "Updated API Primary Source Name" 
 }

    A successful request returns the updated DataSource resource.

      { 
  
 "name" 
 : 
  
 "accounts/ {ACCOUNT_ID} 
/dataSources/ {DATASOURCE_ID} 
" 
 , 
  
 "dataSourceId" 
 : 
  
 " {DATASOURCE_ID} 
" 
 , 
  
 "displayName" 
 : 
  
 "Updated API Primary Source Name" 
 , 
  
 "primaryProductDataSource" 
 : 
  
 { 
  
 "feedLabel" 
 : 
  
 "US" 
 , 
  
 "contentLanguage" 
 : 
  
 "en" 
 , 
  
 "countries" 
 : 
  
 [ 
 "US" 
 ] 
  
 }, 
  
 "input" 
 : 
  
 "API" 
 }

    The following code samples show how to use the patch method to update a data source.

    Java

      import 
  
 com.google.api.gax.core.FixedCredentialsProvider 
 ; 
 import 
  
 com.google.auth.oauth2.GoogleCredentials 
 ; 
 import 
  
 com.google.protobuf.FieldMask 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSource 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourceName 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourceReference 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourcesServiceClient 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourcesServiceSettings 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.PrimaryProductDataSource 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.PrimaryProductDataSource.DefaultRule 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.UpdateDataSourceRequest 
 ; 
 import 
  
 shopping.merchant.samples.utils.Authenticator 
 ; 
 import 
  
 shopping.merchant.samples.utils.Config 
 ; 
 /** 
 * This class demonstrates how to update a datasource to change its name in the MC UI. It also 
 * demonstrates how to update a primary datasource to add supplemental datasources to its default 
 * rule (https://support.google.com/merchants/answer/7450276). 
 */ 
 public 
  
 class 
 UpdateDataSourceSample 
  
 { 
  
 public 
  
 static 
  
 String 
  
 updateDataSource 
 ( 
 Config 
  
 config 
 , 
  
 String 
  
 displayName 
 , 
  
 String 
  
 dataSourceId 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 GoogleCredentials 
  
 credential 
  
 = 
  
 new 
  
 Authenticator 
 (). 
 authenticate 
 (); 
  
 DataSourcesServiceSettings 
  
 dataSourcesServiceSettings 
  
 = 
  
 DataSourcesServiceSettings 
 . 
 newBuilder 
 () 
  
 . 
 setCredentialsProvider 
 ( 
 FixedCredentialsProvider 
 . 
 create 
 ( 
 credential 
 )) 
  
 . 
 build 
 (); 
  
 // Creates datasource name to identify datasource. 
  
 String 
  
 name 
  
 = 
  
 DataSourceName 
 . 
 newBuilder 
 () 
  
 . 
 setAccount 
 ( 
 config 
 . 
 getAccountId 
 (). 
 toString 
 ()) 
  
 . 
 setDatasource 
 ( 
 dataSourceId 
 ) 
  
 . 
 build 
 () 
  
 . 
 toString 
 (); 
  
 DataSource 
  
 dataSource 
  
 = 
  
 DataSource 
 . 
 newBuilder 
 () 
  
 // Update the datasource to have the new display name 
  
 . 
 setDisplayName 
 ( 
 displayName 
 ) 
  
 . 
 setName 
 ( 
 name 
 ) 
  
 . 
 build 
 (); 
  
 FieldMask 
  
 fieldMask 
  
 = 
  
 FieldMask 
 . 
 newBuilder 
 (). 
 addPaths 
 ( 
 "display_name" 
 ). 
 build 
 (); 
  
 try 
  
 ( 
 DataSourcesServiceClient 
  
 dataSourcesServiceClient 
  
 = 
  
 DataSourcesServiceClient 
 . 
 create 
 ( 
 dataSourcesServiceSettings 
 )) 
  
 { 
  
 UpdateDataSourceRequest 
  
 request 
  
 = 
  
 UpdateDataSourceRequest 
 . 
 newBuilder 
 () 
  
 . 
 setDataSource 
 ( 
 dataSource 
 ) 
  
 . 
 setUpdateMask 
 ( 
 fieldMask 
 ) 
  
 . 
 build 
 (); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "Sending Update DataSource request" 
 ); 
  
 DataSource 
  
 response 
  
 = 
  
 dataSourcesServiceClient 
 . 
 updateDataSource 
 ( 
 request 
 ); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "Updated DataSource Name below" 
 ); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 response 
 . 
 getName 
 ()); 
  
 return 
  
 response 
 . 
 getName 
 (); 
  
 } 
  
 catch 
  
 ( 
 Exception 
  
 e 
 ) 
  
 { 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 e 
 ); 
  
 System 
 . 
 exit 
 ( 
 1 
 ); 
  
 return 
  
 null 
 ; 
  
 } 
  
 } 
  
 public 
  
 String 
  
 updateDataSource 
 ( 
  
 Config 
  
 config 
 , 
  
 String 
  
 primaryDataSourceName 
 , 
  
 String 
  
 firstSupplementalDataSourceName 
 , 
  
 String 
  
 secondSupplementalDataSourceName 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 GoogleCredentials 
  
 credential 
  
 = 
  
 new 
  
 Authenticator 
 (). 
 authenticate 
 (); 
  
 DataSourcesServiceSettings 
  
 dataSourcesServiceSettings 
  
 = 
  
 DataSourcesServiceSettings 
 . 
 newBuilder 
 () 
  
 . 
 setCredentialsProvider 
 ( 
 FixedCredentialsProvider 
 . 
 create 
 ( 
 credential 
 )) 
  
 . 
 build 
 (); 
  
 // Setting self to 'true' refers to the primary datasource itself. 
  
 DataSourceReference 
  
 dataSourceReferenceSelf 
  
 = 
  
 DataSourceReference 
 . 
 newBuilder 
 (). 
 setSelf 
 ( 
 true 
 ). 
 build 
 (); 
  
 DataSourceReference 
  
 firstSupplementalDataSourceReference 
  
 = 
  
 DataSourceReference 
 . 
 newBuilder 
 () 
  
 . 
 setSupplementalDataSourceName 
 ( 
 firstSupplementalDataSourceName 
 ) 
  
 . 
 build 
 (); 
  
 DataSourceReference 
  
 secondSupplementalDataSourceReference 
  
 = 
  
 DataSourceReference 
 . 
 newBuilder 
 () 
  
 . 
 setSupplementalDataSourceName 
 ( 
 secondSupplementalDataSourceName 
 ) 
  
 . 
 build 
 (); 
  
 // The attributes will first be taken from the primary DataSource. 
  
 // Then the first supplemental DataSource if the attribute is not in the primary DataSource 
  
 // And finally the second supplemental DataSource if not in the first two DataSources. 
  
 // Note that CustomRules could change the behavior of how updates are applied. 
  
 DefaultRule 
  
 defaultRule 
  
 = 
  
 DefaultRule 
 . 
 newBuilder 
 () 
  
 . 
 addTakeFromDataSources 
 ( 
 dataSourceReferenceSelf 
 ) 
  
 . 
 addTakeFromDataSources 
 ( 
 firstSupplementalDataSourceReference 
 ) 
  
 . 
 addTakeFromDataSources 
 ( 
 secondSupplementalDataSourceReference 
 ) 
  
 . 
 build 
 (); 
  
 // The type of data that this datasource will receive. 
  
 PrimaryProductDataSource 
  
 primaryProductDataSource 
  
 = 
  
 PrimaryProductDataSource 
 . 
 newBuilder 
 (). 
 setDefaultRule 
 ( 
 defaultRule 
 ). 
 build 
 (); 
  
 DataSource 
  
 dataSource 
  
 = 
  
 DataSource 
 . 
 newBuilder 
 () 
  
 // Update the primary datasource to have the default rule datasources in the correct 
  
 // order. 
  
 . 
 setPrimaryProductDataSource 
 ( 
 primaryProductDataSource 
 ) 
  
 . 
 setName 
 ( 
 primaryDataSourceName 
 ) 
  
 . 
 build 
 (); 
  
 // The '.' signifies a nested field. 
  
 FieldMask 
  
 fieldMask 
  
 = 
  
 FieldMask 
 . 
 newBuilder 
 (). 
 addPaths 
 ( 
 "primary_product_data_source.default_rule" 
 ). 
 build 
 (); 
  
 try 
  
 ( 
 DataSourcesServiceClient 
  
 dataSourcesServiceClient 
  
 = 
  
 DataSourcesServiceClient 
 . 
 create 
 ( 
 dataSourcesServiceSettings 
 )) 
  
 { 
  
 UpdateDataSourceRequest 
  
 request 
  
 = 
  
 UpdateDataSourceRequest 
 . 
 newBuilder 
 () 
  
 . 
 setDataSource 
 ( 
 dataSource 
 ) 
  
 . 
 setUpdateMask 
 ( 
 fieldMask 
 ) 
  
 . 
 build 
 (); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "Sending Update DataSource request" 
 ); 
  
 DataSource 
  
 response 
  
 = 
  
 dataSourcesServiceClient 
 . 
 updateDataSource 
 ( 
 request 
 ); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "Updated DataSource Name below" 
 ); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 response 
 . 
 getName 
 ()); 
  
 return 
  
 response 
 . 
 getName 
 (); 
  
 } 
  
 catch 
  
 ( 
 Exception 
  
 e 
 ) 
  
 { 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 e 
 ); 
  
 System 
 . 
 exit 
 ( 
 1 
 ); 
  
 return 
  
 null 
 ; 
  
 } 
  
 } 
  
 public 
  
 static 
  
 void 
  
 main 
 ( 
 String 
 [] 
  
 args 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 Config 
  
 config 
  
 = 
  
 Config 
 . 
 load 
 (); 
  
 // The updated displayed datasource name in the Merchant Center UI. 
  
 String 
  
 displayName 
  
 = 
  
 "Great Britain Primary Product Data" 
 ; 
  
 // The ID of the datasource to update 
  
 String 
  
 dataSourceId 
  
 = 
  
 "11111111" 
 ; 
  
 // Replace with your datasource ID. 
  
 updateDataSource 
 ( 
 config 
 , 
  
 displayName 
 , 
  
 dataSourceId 
 ); 
  
 } 
 } 
 
      UpdateDataSourceSample 
 . 
 java

    PHP

      use Google\ApiCore\ApiException; 
 use Google\Protobuf\FieldMask; 
 use Google\Shopping\Merchant\DataSources\V1\Client\DataSourcesServiceClient; 
 use Google\Shopping\Merchant\DataSources\V1\DataSource; 
 use Google\Shopping\Merchant\DataSources\V1\UpdateDataSourceRequest; 
 /** 
 * Class to demonstrate updating a datasource to change its name in the MC UI. 
 */ 
 class UpdateDataSourceSample 
 { 
 // ENSURE you fill in the datasource ID for the sample to work. 
 private const DATASOURCE_ID = 'INSERT_DATASOURCE_ID'; 
 /** 
 * Updates a DataSource. 
 * 
 * @param int $merchantId The Merchant Center Account ID. 
 * @param string $displayName The new display name of the data source. 
 * @param string $dataSourceId The data source ID. 
 * @return string The name of the updated data source. 
 */ 
 public function updateDataSource(int $merchantId, string $displayName, string $dataSourceId): string 
 { 
 // Gets the OAuth credentials to make the request. 
 $credentials = Authentication::useServiceAccountOrTokenFile(); 
 // Creates options config containing credentials for the client to use. 
 $options = ['credentials' => $credentials]; 
 // Creates a client. 
 $dataSourcesServiceClient = new DataSourcesServiceClient($options); 
 // Creates the data source name. 
 $name = sprintf('accounts/%s/dataSources/%s', $merchantId, $dataSourceId); 
 // Creates the data source. 
 $dataSource = (new DataSource()) 
 ->setDisplayName($displayName) 
 ->setName($name); 
 // Creates a FieldMask to specify which fields to update. 
 $updateMask = new FieldMask([ 
 'paths' => ['display_name'] 
 ]); 
 // Creates the request. 
 $request = (new UpdateDataSourceRequest()) 
 ->setDataSource($dataSource) 
 ->setUpdateMask($updateMask); 
 print('Sending Update DataSource request' . PHP_EOL); 
 // Calls the API and catches and prints any network failures/errors. 
 try { 
 $response = $dataSourcesServiceClient->updateDataSource($request); 
 print('Updated DataSource Name below' . PHP_EOL); 
 print($response->getName() . PHP_EOL); 
 return $response->getName(); 
 } catch (ApiException $ex) { 
 print('Call failed with message: ' . $ex->getMessage() . PHP_EOL); 
 return ''; 
 } 
 } 
 // Helper to execute the sample. 
 public function callSample(): void 
 { 
 $config = Config::generateConfig(); 
 // The Merchant Center Account ID. 
 $merchantId = $config['accountId']; 
 // The updated displayed datasource name in the Merchant Center UI. 
 $displayName = 'new name'; 
 self::updateDataSource($merchantId, $displayName, self::DATASOURCE_ID); 
 } 
 } 
 $sample = new UpdateDataSourceSample(); 
 $sample->callSample(); 
     UpdateDataSourceSample.php

    Python

      from 
  
 examples.authentication 
  
 import 
 configuration 
 from 
  
 examples.authentication 
  
 import 
 generate_user_credentials 
 from 
  
 google.protobuf 
  
 import 
 field_mask_pb2 
 from 
  
 google.shopping 
  
 import 
 merchant_datasources_v1 
 # ENSURE you fill in the datasource ID for the sample to 
 # work. 
 _ACCOUNT 
 = 
 configuration 
 . 
 Configuration 
 () 
 . 
 read_merchant_info 
 () 
 # An ID automatically assigned to the datasource after creation by Google. 
 _DATASOURCE 
 = 
 "[INSERT_DATASOURCE_HERE]" 
 _NAME 
 = 
 f 
 "accounts/ 
 { 
 _ACCOUNT 
 } 
 /dataSources/ 
 { 
 _DATASOURCE 
 } 
 " 
 def 
  
 update_data_source 
 (): 
  
 """Updates the specified `DataSource` resource.""" 
 # Gets OAuth Credentials. 
 credentials 
 = 
 generate_user_credentials 
 . 
 main 
 () 
 # Creates a client. 
 client 
 = 
 merchant_datasources_v1 
 . 
 DataSourcesServiceClient 
 ( 
 credentials 
 = 
 credentials 
 ) 
 # Creates a DataSource and populates its attributes. 
 data_source 
 = 
 merchant_datasources_v1 
 . 
 DataSource 
 () 
 data_source 
 . 
 name 
 = 
 _NAME 
 # To identify the data source to update. 
 data_source 
 . 
 display_name 
 = 
 "Example DataSource 2" 
 # Sets field mask to include only the fields you want to update. 
 field_mask 
 = 
 field_mask_pb2 
 . 
 FieldMask 
 ( 
 paths 
 = 
 [ 
 "display_name" 
 ]) 
 # Creates the request. 
 request 
 = 
 merchant_datasources_v1 
 . 
 UpdateDataSourceRequest 
 ( 
 data_source 
 = 
 data_source 
 , 
 update_mask 
 = 
 field_mask 
 ) 
 # Makes the request and catch and print any error messages. 
 try 
 : 
 client 
 . 
 update_data_source 
 ( 
 request 
 = 
 request 
 ) 
 print 
 ( 
 "Update successful" 
 ) 
 except 
 RuntimeError 
 as 
 e 
 : 
 print 
 ( 
 "Update failed" 
 ) 
 print 
 ( 
 e 
 ) 
 if 
 __name__ 
 == 
 "__main__" 
 : 
 update_data_source 
 () 
 
      update_data_source_sample 
 . 
 py

    cURL

      curl -X PATCH \ 
 "https://merchantapi.googleapis.com/datasources/v1/accounts/ {ACCOUNT_ID} 
/dataSources/ {DATASOURCE_ID} 
?updateMask=displayName" \ 
 -H "Authorization: Bearer <API_TOKEN>" \ 
 -H "Content-Type: application/json" \ 
 -d '{ 
 "name": "accounts/ {ACCOUNT_ID} 
/dataSources/ {DATASOURCE_ID} 
", 
 "displayName": "New Display Name for API Feed" 
 }'

    Delete a data source

    To remove a data source from your Merchant Center account, use the dataSources.delete method. If a supplemental data source is linked to any primary data source, you won't be able to delete it until you remove all links to it.

      DELETE https://merchantapi.googleapis.com/datasources/v1/accounts/ {ACCOUNT_ID} 
/dataSources/ {DATASOURCE_ID}

    A successful deletion returns an empty response.

    The following code samples show how to use the delete method to delete a data source.

    Java

      import 
  
 com.google.api.gax.core.FixedCredentialsProvider 
 ; 
 import 
  
 com.google.auth.oauth2.GoogleCredentials 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourceName 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourcesServiceClient 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DataSourcesServiceSettings 
 ; 
 import 
  
 com.google.shopping.merchant.datasources.v1.DeleteDataSourceRequest 
 ; 
 import 
  
 shopping.merchant.samples.utils.Authenticator 
 ; 
 import 
  
 shopping.merchant.samples.utils.Config 
 ; 
 /** This class demonstrates how to delete a datasource. */ 
 public 
  
 class 
 DeleteDataSourceSample 
  
 { 
  
 public 
  
 static 
  
 void 
  
 deleteDataSource 
 ( 
 Config 
  
 config 
 , 
  
 String 
  
 dataSourceId 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 GoogleCredentials 
  
 credential 
  
 = 
  
 new 
  
 Authenticator 
 (). 
 authenticate 
 (); 
  
 DataSourcesServiceSettings 
  
 dataSourcesServiceSettings 
  
 = 
  
 DataSourcesServiceSettings 
 . 
 newBuilder 
 () 
  
 . 
 setCredentialsProvider 
 ( 
 FixedCredentialsProvider 
 . 
 create 
 ( 
 credential 
 )) 
  
 . 
 build 
 (); 
  
 String 
  
 name 
  
 = 
  
 DataSourceName 
 . 
 newBuilder 
 () 
  
 . 
 setAccount 
 ( 
 config 
 . 
 getAccountId 
 (). 
 toString 
 ()) 
  
 . 
 setDatasource 
 ( 
 dataSourceId 
 ) 
  
 . 
 build 
 () 
  
 . 
 toString 
 (); 
  
 try 
  
 ( 
 DataSourcesServiceClient 
  
 dataSourcesServiceClient 
  
 = 
  
 DataSourcesServiceClient 
 . 
 create 
 ( 
 dataSourcesServiceSettings 
 )) 
  
 { 
  
 DeleteDataSourceRequest 
  
 request 
  
 = 
  
 DeleteDataSourceRequest 
 . 
 newBuilder 
 (). 
 setName 
 ( 
 name 
 ). 
 build 
 (); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "Sending deleteDataSource request" 
 ); 
  
 // Delete works for any datasource type. 
  
 // If Type "Supplemental", delete will only work if it's not linked to any primary feed. 
  
 // If a link exists and the Type is "Supplemental", you will need to remove the supplemental 
  
 // feed from the default and/or custom rule(s) of any primary feed(s) that references it. Then 
  
 // retry the delete. 
  
 dataSourcesServiceClient 
 . 
 deleteDataSource 
 ( 
 request 
 ); 
  
 // No response returned on success. 
  
 System 
 . 
 out 
 . 
 println 
 ( 
  
 "Delete successful, note that it may take a few minutes for the delete to update in" 
  
 + 
  
 " the system." 
 ); 
  
 } 
  
 catch 
  
 ( 
 Exception 
  
 e 
 ) 
  
 { 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 e 
 ); 
  
 } 
  
 } 
  
 public 
  
 static 
  
 void 
  
 main 
 ( 
 String 
 [] 
  
 args 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 Config 
  
 config 
  
 = 
  
 Config 
 . 
 load 
 (); 
  
 // An ID automatically assigned to the datasource after creation by Google. 
  
 String 
  
 dataSourceId 
  
 = 
  
 "1111111111" 
 ; 
  
 // Replace with your datasource ID. 
  
 deleteDataSource 
 ( 
 config 
 , 
  
 dataSourceId 
 ); 
  
 } 
 } 
 
      DeleteDataSourceSample 
 . 
 java

    PHP

      use Google\ApiCore\ApiException; 
 use Google\Shopping\Merchant\DataSources\V1\Client\DataSourcesServiceClient; 
 use Google\Shopping\Merchant\DataSources\V1\DeleteDataSourceRequest; 
 /** 
 * Class to demonstrate deleting a datasource. 
 */ 
 class DeleteDataSourceSample 
 { 
 // ENSURE you fill in the datasource ID for the sample to work. 
 private const DATASOURCE_ID = 'INSERT_DATASOURCE_ID'; 
 /** 
 * Deletes a DataSource. 
 * 
 * @param int $merchantId The Merchant Center Account ID. 
 * @param string $dataSourceId The data source ID. 
 */ 
 public function deleteDataSource(int $merchantId, string $dataSourceId): void 
 { 
 // Gets the OAuth credentials to make the request. 
 $credentials = Authentication::useServiceAccountOrTokenFile(); 
 // Creates options config containing credentials for the client to use. 
 $options = ['credentials' => $credentials]; 
 // Creates a client. 
 $dataSourcesServiceClient = new DataSourcesServiceClient($options); 
 // Creates the data source name. 
 $name = sprintf('accounts/%s/dataSources/%s', $merchantId, $dataSourceId); 
 // Creates the request. 
 $request = (new DeleteDataSourceRequest()) 
 ->setName($name); 
 print('Sending deleteDataSource request' . PHP_EOL); 
 // Calls the API and catches and prints any network failures/errors. 
 try { 
 $dataSourcesServiceClient->deleteDataSource($request); 
 print('Delete successful, note that it may take a few minutes for the delete to update in the system.' . PHP_EOL); 
 } catch (ApiException $ex) { 
 print('Call failed with message: ' . $ex->getMessage() . PHP_EOL); 
 } 
 } 
 // Helper to execute the sample. 
 public function callSample(): void 
 { 
 $config = Config::generateConfig(); 
 // The Merchant Center Account ID. 
 $merchantId = $config['accountId']; 
 self::deleteDataSource($merchantId, self::DATASOURCE_ID); 
 } 
 } 
 $sample = new DeleteDataSourceSample(); 
 $sample->callSample(); 
     DeleteDataSourceSample.php

    Python

      from 
  
 examples.authentication 
  
 import 
 configuration 
 from 
  
 examples.authentication 
  
 import 
 generate_user_credentials 
 from 
  
 google.shopping 
  
 import 
 merchant_datasources_v1 
 # ENSURE you fill in the datasource ID for the sample to 
 # work. 
 _ACCOUNT 
 = 
 configuration 
 . 
 Configuration 
 () 
 . 
 read_merchant_info 
 () 
 # An ID automatically assigned to the datasource after creation by Google. 
 _DATASOURCE 
 = 
 "[INSERT_DATASOURCE_HERE]" 
 _NAME 
 = 
 f 
 "accounts/ 
 { 
 _ACCOUNT 
 } 
 /dataSources/ 
 { 
 _DATASOURCE 
 } 
 " 
 def 
  
 delete_data_source 
 (): 
  
 """Deletes the specified `DataSource` resource. 
 Delete works for any datasource type. 
 If Type "Supplemental", delete will only work if it's not linked to any 
 primary feed. If a link exists and the Type is "Supplemental", you will need 
 to remove the supplemental feed from the default and/or custom rule(s) of any 
 primary feed(s) that references it. Then retry the delete. 
 """ 
 # Gets OAuth Credentials. 
 credentials 
 = 
 generate_user_credentials 
 . 
 main 
 () 
 # Creates a client. 
 client 
 = 
 merchant_datasources_v1 
 . 
 DataSourcesServiceClient 
 ( 
 credentials 
 = 
 credentials 
 ) 
 # Creates the request. 
 request 
 = 
 merchant_datasources_v1 
 . 
 DeleteDataSourceRequest 
 ( 
 name 
 = 
 _NAME 
 ) 
 # Makes the request and catches and prints any error messages. 
 try 
 : 
 # No response is returned on request. 
 client 
 . 
 delete_data_source 
 ( 
 request 
 = 
 request 
 ) 
 print 
 ( 
 "Deletion successful" 
 ) 
 except 
 RuntimeError 
 as 
 e 
 : 
 print 
 ( 
 "Deletion failed" 
 ) 
 print 
 ( 
 e 
 ) 
 if 
 __name__ 
 == 
 "__main__" 
 : 
 delete_data_source 
 () 
 
      delete_data_source_sample 
 . 
 py

    cURL

      curl -X DELETE \ 
 "https://merchantapi.googleapis.com/datasources/v1/accounts/ {ACCOUNT_ID} 
/dataSources/ {DATASOURCE_ID} 
" \ 
 -H "Authorization: Bearer <API_TOKEN>"
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