La sub-API de Data sources te permite recuperar información sobre las fuentes de datos configuradas en tu cuenta de Merchant Center. Esto puede ser útil para comprender tu configuración actual, verificar las configuraciones o realizar integraciones con otros sistemas. Puedes recuperar una fuente de datos específica por su ID o enumerar todas las fuentes de datos asociadas a tu cuenta.
Para obtener información sobre cómo administrar (crear, actualizar y borrar) las fuentes de datos de la sub-API de Products, consulta la guía Administra fuentes de datos de la API para las cargas de productos. También puedes ver tus fuentes de datos a través de la interfaz de usuario de Merchant Center. Obtén más información en Administra tus fuentes de datos.
Consideraciones especiales
Es posible que haya una pequeña demora (unos segundos) después de crear una fuente de datos antes de que puedas recuperarla o manipularla con el método get, list, delete o patch.
Enumera todas las fuentes de datos
Para recuperar una lista de todas las fuentes de datos configuradas para tu cuenta de Merchant Center, usa el método dataSources.list.
Ten en cuenta que la lista que se devuelve puede incluir fuentes de datos de solo lectura a través de la API, como las que se crearon a través de la IU de Merchant Center (tipo de entrada UI), los feeds automáticos (tipo de entrada AUTOFEED) o las Hojas de cálculo de Google (tipo de entrada de archivo GOOGLE_SHEETS).
GET https://merchantapi.googleapis.com/datasources/v1beta/accounts/{ACCOUNT_ID}/dataSources
Una solicitud correcta devuelve una lista paginada de recursos DataSource.
{
"dataSources": [
{
"name": "accounts/{ACCOUNT_ID}/dataSources/100000001",
"dataSourceId": "100000001",
"displayName": "Primary Product API Feed (US)",
"primaryProductDataSource": {
"channel": "ONLINE_PRODUCTS",
"feedLabel": "US",
"contentLanguage": "en",
"countries": ["US"],
"destinations": [
{
"destination": "SHOPPING_ADS",
"state": "ENABLED"
},
{
"destination": "FREE_LISTINGS",
"state": "ENABLED"
}
]
},
"input": "API"
},
{
"name": "accounts/{ACCOUNT_ID}/dataSources/100000002",
"dataSourceId": "100000002",
"displayName": "Merchant Center UI Product Feed",
"primaryProductDataSource": {
"channel": "ONLINE_PRODUCTS",
"feedLabel": "GB",
"contentLanguage": "en",
"countries": ["GB"]
},
"input": "UI"
},
{
"name": "accounts/{ACCOUNT_ID}/dataSources/100000003",
"dataSourceId": "100000003",
"displayName": "Autofeed Products",
"primaryProductDataSource": {
"channel": "ONLINE_PRODUCTS",
"countries": ["DE"]
},
"input": "AUTOFEED"
},
{
"name": "accounts/{ACCOUNT_ID}/dataSources/100000004",
"dataSourceId": "100000004",
"displayName": "API Promotions Feed (FR)",
"promotionDataSource": {
"targetCountry": "FR",
"contentLanguage": "fr"
},
"input": "API"
},
{
"name": "accounts/{ACCOUNT_ID}/dataSources/100000005",
"dataSourceId": "100000005",
"displayName": "API Local Inventory Feed (US Stores)",
"localInventoryDataSource": {
"feedLabel": "US_Stores",
"contentLanguage": "en"
},
"input": "API"
},
{
"name": "accounts/{ACCOUNT_ID}/dataSources/100000006",
"dataSourceId": "100000006",
"displayName": "Supplemental Product API Feed (All Targets)",
"supplementalProductDataSource": {},
"input": "API"
},
{
"name": "accounts/{ACCOUNT_ID}/dataSources/100000007",
"dataSourceId": "100000007",
"displayName": "Primary Product File Feed (CA)",
"primaryProductDataSource": {
"channel": "ONLINE_PRODUCTS",
"feedLabel": "CA",
"contentLanguage": "en",
"countries": ["CA"]
},
"input": "FILE",
"fileInput": {
"fetchSettings": {
"enabled": true,
"timeOfDay": { "hours": 2 },
"timeZone": "America/Toronto",
"frequency": "FREQUENCY_DAILY",
"fetchUri": "sftp://example.com/feeds/ca_products.xml"
},
"fileInputType": "FETCH"
}
},
{
"name": "accounts/{ACCOUNT_ID}/dataSources/100000008",
"dataSourceId": "100000008",
"displayName": "API Product Reviews Feed",
"productReviewDataSource": {},
"input": "API"
},
{
"name": "accounts/{ACCOUNT_ID}/dataSources/100000009",
"dataSourceId": "100000009",
"displayName": "API Merchant Reviews Feed",
"merchantReviewDataSource": {},
"input": "API"
}
]
}
En los siguientes ejemplos, se muestra cómo enumerar todas las fuentes de datos de tu cuenta. La respuesta incluirá todos los tipos de fuentes de datos, incluidos los feeds administrados por la API, los feeds de archivos, los feeds de la IU y los Autofeeds.
Java
import com.google.api.gax.core.FixedCredentialsProvider;
import com.google.auth.oauth2.GoogleCredentials;
import com.google.shopping.merchant.datasources.v1beta.DataSource;
import com.google.shopping.merchant.datasources.v1beta.DataSourcesServiceClient;
import com.google.shopping.merchant.datasources.v1beta.DataSourcesServiceClient.ListDataSourcesPagedResponse;
import com.google.shopping.merchant.datasources.v1beta.DataSourcesServiceSettings;
import com.google.shopping.merchant.datasources.v1beta.ListDataSourcesRequest;
import java.util.ArrayList;
import shopping.merchant.samples.utils.Authenticator;
import shopping.merchant.samples.utils.Config;
/** This class demonstrates how to list all the datasources for a given Merchant Center account */
public class ListDataSourcesSample {
private static String getParent(String accountId) {
return String.format("accounts/%s", accountId);
}
public static ArrayList<DataSource> listDataSources(Config config) throws Exception {
// Obtains OAuth token based on the user's configuration.
GoogleCredentials credential = new Authenticator().authenticate();
// Creates service settings using the credentials retrieved above.
DataSourcesServiceSettings dataSourcesServiceSettings =
DataSourcesServiceSettings.newBuilder()
.setCredentialsProvider(FixedCredentialsProvider.create(credential))
.build();
// Creates parent to identify the account from which to list all the datasources.
String parent = getParent(config.getAccountId().toString());
// Calls the API and catches and prints any network failures/errors.
try (DataSourcesServiceClient dataSourcesServiceClient =
DataSourcesServiceClient.create(dataSourcesServiceSettings)) {
// The parent has the format: accounts/{account}
ListDataSourcesRequest request =
ListDataSourcesRequest.newBuilder().setParent(parent).build();
System.out.println("Sending list datasources request:");
ListDataSourcesPagedResponse response = dataSourcesServiceClient.listDataSources(request);
int count = 0;
ArrayList<DataSource> dataSources = new ArrayList<DataSource>();
ArrayList<DataSource> justPrimaryDataSources = new ArrayList<DataSource>();
// Iterates over all rows in all pages and prints the datasource in each row.
// Automatically uses the `nextPageToken` if returned to fetch all pages of data.
for (DataSource element : response.iterateAll()) {
System.out.println(element);
count++;
dataSources.add(element);
// The below lines show how to filter datasources based on type.
// `element.hasSupplementalProductDataSource()` would give you supplemental
// datasources, etc.
if (element.hasPrimaryProductDataSource()) {
justPrimaryDataSources.add(element);
}
}
System.out.print("The following count of elements were returned: ");
System.out.println(count);
return dataSources;
} catch (Exception e) {
System.out.println(e);
System.exit(1);
return null; // Necessary to satisfy the compiler as we're not returning an
// ArrayList<DataSource> on failure.
}
}
public static void main(String[] args) throws Exception {
Config config = Config.load();
listDataSources(config);
}
}
PHP
use Google\ApiCore\ApiException;
use Google\Shopping\Merchant\DataSources\V1beta\Client\DataSourcesServiceClient;
use Google\Shopping\Merchant\DataSources\V1beta\DataSource;
use Google\Shopping\Merchant\DataSources\V1beta\ListDataSourcesRequest;
/**
* Class to demonstrate listing all the datasources for a given Merchant Center
* account.
*/
class ListDataSourcesSample
{
/**
* Lists all DataSources for the given Merchant Center account.
*
* @param int $merchantId The Merchant Center Account ID.
* @return array An array of DataSources.
*/
public function listDataSources(int $merchantId): array
{
// 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 request.
$request = (new ListDataSourcesRequest())
->setParent($parent);
print('Sending list datasources request:' . PHP_EOL);
// Calls the API and catches and prints any network failures/errors.
try {
$response = $dataSourcesServiceClient->listDataSources($request);
$dataSources = [];
$justPrimaryDataSources = [];
/** @var DataSource $element */
foreach ($response as $element) {
print($element->serializeToJsonString() . PHP_EOL);
$dataSources[] = $element;
// The below lines show how to filter datasources based on type.
// `element.hasSupplementalProductDataSource()` would give you supplemental
// datasources, etc.
if ($element->hasPrimaryProductDataSource()) {
$justPrimaryDataSources[] = $element;
}
}
print('The following count of datasources were returned: ' . count($dataSources) . PHP_EOL);
print('... of which are primary datasources: ' . count($justPrimaryDataSources) . PHP_EOL);
return $dataSources;
} 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 = $config['accountId'];
self::listDataSources($merchantId);
}
}
$sample = new ListDataSourcesSample();
$sample->callSample();
Python
from examples.authentication import configuration
from examples.authentication import generate_user_credentials
from google.shopping import merchant_datasources_v1beta
_ACCOUNT = configuration.Configuration().read_merchant_info()
_PARENT = f"accounts/{_ACCOUNT}"
def list_data_sources():
"""Lists the `DataSource` resources for a given account."""
# Gets OAuth Credentials.
credentials = generate_user_credentials.main()
# Creates a client.
client = merchant_datasources_v1beta.DataSourcesServiceClient(
credentials=credentials
)
# Creates the request.
request = merchant_datasources_v1beta.ListDataSourcesRequest(parent=_PARENT)
# Makes the request and catch and print any error messages.
try:
response = client.list_data_sources(request=request)
primary_data_sources = []
for data_source in response.data_sources:
# PrimaryProductDataSource is a oneOf field. If it is set, then this is a
# primary data source.
if data_source.primary_product_data_source:
primary_data_sources.append(data_source)
print(
f"List request successful. You have {len(response.data_sources)} total"
f" data sources, of which {len(primary_data_sources)} are primary data"
" sources"
)
except RuntimeError as e:
print("List request failed")
print(e)
if __name__ == "__main__":
list_data_sources()
AppsScript
/**
* Lists all data sources for a given Merchant Center account.
*/
function listDataSources() {
// IMPORTANT:
// Enable the Merchant API DataSources Bundle Advanced Service and call it
// "MerchantApiDataSources"
// Replace this with your Merchant Center ID.
const accountId = '<MERCHANT_CENTER_ID>';
// Construct the parent name
const parent = 'accounts/' + accountId;
let dataSources = [];
let primaryDataSources = [];
try {
console.log('Sending list DataSources request');
let pageToken;
let pageSize = 10;
// Call the DataSources.list API method. Use the pageToken to iterate through
// all pages of results.
do {
response =
MerchantApiDataSources.Accounts.DataSources.list(parent, {pageSize, pageToken});
for (const datasource of response.dataSources) {
dataSources.push(datasource);
if (datasource.primaryProductDataSource) {
primaryDataSources.push(datasource);
}
}
pageToken = response.nextPageToken;
} while (pageToken); // Exits when there is no next page token.
console.log('Retrieved ' + dataSources.length + ' data sources.');
console.log(
'There were ' + primaryDataSources.length +
' primary product data sources.');
} catch (e) {
console.log('ERROR!');
console.log(e);
}
}
cURL
curl \
"https://merchantapi.googleapis.com/datasources/v1beta/accounts/{ACCOUNT_ID}/dataSources" \
-H "Authorization: Bearer <API_TOKEN>" \
-H "Content-Type: application/json"
Obtén información sobre una fuente de datos específica
Para recuperar información sobre una fuente de datos específica, usa el método dataSources.get. Deberás proporcionar el accountId y el dataSourceId de la fuente de datos que deseas recuperar.
Recuerda que es posible que haya una breve demora después de crear una fuente de datos antes de que se pueda recuperar con este método.
GET https://merchantapi.googleapis.com/datasources/v1beta/accounts/{ACCOUNT_ID}/dataSources/{DATASOURCE_ID}
Una solicitud correcta devuelve el recurso DataSource.
{
"name": "accounts/{ACCOUNT_ID}/dataSources/{DATASOURCE_ID}",
"dataSourceId": "{DATASOURCE_ID}",
"displayName": "My API Primary Product Source (US-en)",
"primaryProductDataSource": {
"channel": "ONLINE_PRODUCTS",
"feedLabel": "US",
"contentLanguage": "en",
"countries": [
"US"
]
},
"input": "API"
}
En los siguientes ejemplos, se muestra cómo recuperar una fuente de datos específica por su ID.
Java
import com.google.api.gax.core.FixedCredentialsProvider;
import com.google.auth.oauth2.GoogleCredentials;
import com.google.shopping.merchant.datasources.v1beta.DataSource;
import com.google.shopping.merchant.datasources.v1beta.DataSourceName;
import com.google.shopping.merchant.datasources.v1beta.DataSourcesServiceClient;
import com.google.shopping.merchant.datasources.v1beta.DataSourcesServiceSettings;
import com.google.shopping.merchant.datasources.v1beta.GetDataSourceRequest;
import shopping.merchant.samples.utils.Authenticator;
import shopping.merchant.samples.utils.Config;
/** This class demonstrates how to get a specific datasource for a given Merchant Center account. */
public class GetDataSourceSample {
public static DataSource getDataSource(Config config, String dataSourceId) throws Exception {
// Obtains OAuth token based on the user's configuration.
GoogleCredentials credential = new Authenticator().authenticate();
// Creates service settings using the credentials retrieved above.
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();
// Calls the API and catches and prints any network failures/errors.
try (DataSourcesServiceClient dataSourcesServiceClient =
DataSourcesServiceClient.create(dataSourcesServiceSettings)) {
// The name has the format: accounts/{account}/datasources/{datasource}
GetDataSourceRequest request = GetDataSourceRequest.newBuilder().setName(name).build();
System.out.println("Sending GET DataSource request:");
DataSource response = dataSourcesServiceClient.getDataSource(request);
System.out.println("Retrieved DataSource below");
System.out.println(response);
return response;
} catch (Exception e) {
System.out.println(e);
System.exit(1);
return null; // Necessary to satisfy the compiler as we're not returning a
// DataSource on failure.
}
}
public static void main(String[] args) throws Exception {
Config config = Config.load();
// An ID assigned to a datasource by Google.
String datasourceId = "1111111111"; // Replace with your datasource ID.
getDataSource(config, datasourceId);
}
}
PHP
use Google\ApiCore\ApiException;
use Google\Shopping\Merchant\DataSources\V1beta\Client\DataSourcesServiceClient;
use Google\Shopping\Merchant\DataSources\V1beta\DataSource;
use Google\Shopping\Merchant\DataSources\V1beta\GetDataSourceRequest;
/**
* Class to demonstrate getting a specific datasource for a given Merchant
* Center account.
*/
class GetDataSourceSample
{
// ENSURE you fill in the datasource ID for the sample to work.
private const DATASOURCE_ID = 'INSERT_DATASOURCE_ID';
/**
* Gets a DataSource.
*
* @param int $merchantId The Merchant Center Account ID.
* @param string $dataSourceId The data source ID.
* @return DataSource The retrieved data source.
*/
public function getDataSource(int $merchantId, string $dataSourceId): DataSource
{
// 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.
$request = (new GetDataSourceRequest())
->setName($name);
print('Sending GET DataSource request:' . PHP_EOL);
// Calls the API and catches and prints any network failures/errors.
try {
$response = $dataSourcesServiceClient->getDataSource($request);
print('Retrieved DataSource below' . PHP_EOL);
print($response->serializeToJsonString() . PHP_EOL);
return $response;
} catch (ApiException $ex) {
print('Call failed with message: ' . $ex->getMessage() . PHP_EOL);
return new DataSource();
}
}
// Helper to execute the sample.
public function callSample(): void
{
$config = Config::generateConfig();
// The Merchant Center Account ID.
$merchantId = $config['accountId'];
self::getDataSource($merchantId, self::DATASOURCE_ID);
}
}
$sample = new GetDataSourceSample();
$sample->callSample();
Python
from examples.authentication import configuration
from examples.authentication import generate_user_credentials
from google.shopping import merchant_datasources_v1beta
# ENSURE you fill in the datasource ID for the sample to
# work.
_ACCOUNT = configuration.Configuration().read_merchant_info()
_DATASOURCE = "[INSERT_DATASOURCE_HERE]"
_NAME = f"accounts/{_ACCOUNT}/dataSources/{_DATASOURCE}"
def get_data_source():
"""Gets the specified `DataSource` resource."""
# Gets OAuth Credentials.
credentials = generate_user_credentials.main()
# Creates a client.
client = merchant_datasources_v1beta.DataSourcesServiceClient(
credentials=credentials
)
# Creates the request.
request = merchant_datasources_v1beta.GetDataSourceRequest(name=_NAME)
# Makes the request and catch and print any error messages.
try:
response = client.get_data_source(request=request)
print(f"Get successful: {response}")
except RuntimeError as e:
print("Get failed")
print(e)
if __name__ == "__main__":
get_data_source()
cURL
curl \
"https://merchantapi.googleapis.com/datasources/v1beta/accounts/{ACCOUNT_ID}/dataSources/{DATASOURCE_ID}" \
-H "Authorization: Bearer <API_TOKEN>" \
-H "Content-Type: application/json"