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El repositorio googleads/googleads-shopping-samples en GitHub contiene código de muestra para operaciones comunes de cada biblioteca cliente. Por ejemplo, las muestras en googleads-shopping-samples/python/shopping/content/products/ proporcionan código para operaciones comunes con el recurso products con Python. En esta guía, comenzarás con un archivo vacío y compilarás un ejemplo que inserta un producto nuevo para que puedas ver la estructura básica y los componentes obligatorios de las aplicaciones que se integran con la API de Content. El resultado final será similar al ejemplo del archivo de muestra products/insert.py. Luego, puedes usar el Explorador de APIs para el método products.list y verificar que el producto se haya agregado correctamente.
Para realizar tu primera llamada, completa los siguientes pasos:
En el directorio googleads-shopping-samples/python/shopping/content/products/, crea un archivo my-insert.py vacío. Agrega todo el código de los siguientes pasos a este archivo.
Agrega las sentencias de importación para los módulos requeridos.
Al principio de my-insert.py, agrega el siguiente código:
from__future__importprint_functionimportsys# The common module provides setup functionality used by the samples,# such as authentication and unique id generation.fromshopping.contentimportcommon
Define un ID de producto único y crea un diccionario con la definición del producto.
Al final de my-insert.py, agrega el siguiente código:
offer_id='book#%s'%common.get_unique_id()product={'offerId':offer_id,'title':'A Tale of Two Cities','description':'A classic novel about the French Revolution','link':'http://my-book-shop.com/tale-of-two-cities.html','imageLink':'http://my-book-shop.com/tale-of-two-cities.jpg','contentLanguage':'en','targetCountry':'US','channel':'online','availability':'in stock','condition':'new','googleProductCategory':'Media > Books','gtin':'9780007350896','price':{'value':'2.50','currency':'USD'},'shipping':[{'country':'US','service':'Standard shipping','price':{'value':'0.99','currency':'USD'}}],'shippingWeight':{'value':'200','unit':'grams'}}
Crea una función que se ejecute cuando la secuencia de comandos se ejecute desde la línea de comandos. La función crea un objeto de servicio para interactuar con la API de Content, obtiene el ID del comercio del archivo de configuración, crea la solicitud y la ejecuta para realizar la llamada a la API.
Al final de my-insert.py, agrega el siguiente código:
defmain(argv):# Construct the service object to interact with the Content API.service,config,_=common.init(argv,__doc__)# Get the merchant ID from merchant-info.json.merchant_id=config['merchantId']# Create the request with the merchant ID and product object.request=service.products().insert(merchantId=merchant_id,body=product)# Execute the request and print the result.result=request.execute()print('Product with offerId "%s" was created.'%(result['offerId']))# Allow the function to be called with arguments passed from the command line.if__name__=='__main__':main(sys.argv)
Para ejecutar la secuencia de comandos y la llamada a la API, desde una ventana de terminal, navega a googleads-shopping-samples/python/ y ejecuta lo siguiente:
python-mshopping.content.products.my-insert
Si la llamada se realizó correctamente, el servicio imprimirá el siguiente mensaje en la terminal:
Se creó el producto con offerId "offerId".
Para verificar que el producto se agregó correctamente, usa el Explorador de APIs para el método products.list y muestra todos los productos de tu cuenta de Merchant Center.
En la sección Credenciales, selecciona Google OAuth 2.0 y Clave de API.
Haz clic en el botón Ejecutar.
Si es necesario, accede con la Cuenta de Google asociada a tu cuenta de Merchant Center.
Si el producto se agregó correctamente, los datos del producto aparecerán en la respuesta del Explorador de APIs.
Los comercios son responsables de cumplir con las políticas de los anuncios de Shopping y las fichas gratuitas. Google Shopping se reserva el derecho de aplicar estas políticas y responder según corresponda si detectamos contenido o comportamientos que las infrinjan.
[null,null,["Última actualización: 2025-08-13 (UTC)"],[[["\u003cp\u003eThe Merchant API is the new version of the Content API for Shopping and represents the future of product data integration.\u003c/p\u003e\n"],["\u003cp\u003eThis guide provides a step-by-step example of inserting a new product using the Merchant API with Python.\u003c/p\u003e\n"],["\u003cp\u003eSample code and helpful modules are available in the \u003ccode\u003egoogleads/googleads-shopping-samples\u003c/code\u003e repository on GitHub.\u003c/p\u003e\n"],["\u003cp\u003eMerchants are responsible for adhering to Shopping ads and free listings policies when using the API.\u003c/p\u003e\n"],["\u003cp\u003eNew products inserted through the API are, by default, added to a new primary feed in Merchant Center.\u003c/p\u003e\n"]]],["The guide demonstrates inserting a product using the Merchant API's `products.insert` method via Python. It instructs creating a `my-insert.py` file, importing necessary modules, defining a unique product ID, and constructing a product dictionary with details like title, description, price, and shipping. The script then creates a service object, gets the merchant ID, builds a request, executes it, and verifies success by printing a confirmation message. Finally, using the API Explorer to check if the product is in the `products.list`.\n"],null,["# Make an API call\n\nThe [googleads/googleads-shopping-samples](//github.com/googleads/googleads-shopping-samples)\nrepo on GitHub contains sample code for common operations for each client\nlibrary. For example, the samples in\n**googleads-shopping-samples/python/shopping/content/products/** provide code\nfor common operations using the\n[`products`](/shopping-content/reference/rest/v2.1/products)\nresource with Python. In this guide, you start with an empty file and build\nup an example that inserts a new product, so that you can see the basic\nstructure and required components of applications that integrate with the\nContent API. The end result will be similar to the example in the\n**products/insert.py** sample file. You can then use the\n[API Explorer](/shopping-content/reference/rest/v2.1/products/list?apix=true)\nfor the `products.list` method to verify that the product was added successfully.\n| **Note:** This example uses the **python/shopping/content/common.py** module to create a service object that handles authentication and provides an interface for making calls to the Content API. The **common.py** module also includes other helpful methods for common operations, such as generating unique IDs, checking whether an account is a multi-client account (MCA), and retrying requests.\n\nTo make your first call, complete the following steps:\n\n1. In the **googleads-shopping-samples/python/shopping/content/products/**\n directory, create an empty **my-insert.py** file. Add all of the code in the\n following steps to this file.\n\n2. Add the import statements for the required modules.\n\n At the beginning of **my-insert.py**, add the following code: \n\n from __future__ import print_function\n import sys\n\n # The common module provides setup functionality used by the samples,\n # such as authentication and unique id generation.\n from shopping.content import common\n\n3. Define a unique product ID and create a dictionary with the product\n definition.\n\n At the end of **my-insert.py**, add the following code: \n\n offer_id = 'book#%s' % common.get_unique_id()\n product = {\n 'offerId':\n offer_id,\n 'title':\n 'A Tale of Two Cities',\n 'description':\n 'A classic novel about the French Revolution',\n 'link':\n 'http://my-book-shop.com/tale-of-two-cities.html',\n 'imageLink':\n 'http://my-book-shop.com/tale-of-two-cities.jpg',\n 'contentLanguage':\n 'en',\n 'targetCountry':\n 'US',\n 'channel':\n 'online',\n 'availability':\n 'in stock',\n 'condition':\n 'new',\n 'googleProductCategory':\n 'Media \u003e Books',\n 'gtin':\n '9780007350896',\n 'price': {\n 'value': '2.50',\n 'currency': 'USD'\n },\n 'shipping': [{\n 'country': 'US',\n 'service': 'Standard shipping',\n 'price': {\n 'value': '0.99',\n 'currency': 'USD'\n }\n }],\n 'shippingWeight': {\n 'value': '200',\n 'unit': 'grams'\n }\n }\n\n4. Create a function that runs when the script is run from the command line. The\n function constructs a service object to interact with the Content API, gets the\n merchant ID from the configuration file, constructs the request, and executes\n the request to make the API call.\n\n At the end of **my-insert.py**, add the following code: \n\n def main(argv):\n # Construct the service object to interact with the Content API.\n service, config, _ = common.init(argv, __doc__)\n\n # Get the merchant ID from merchant-info.json.\n merchant_id = config['merchantId']\n\n # Create the request with the merchant ID and product object.\n request = service.products().insert(merchantId=merchant_id, body=product)\n\n # Execute the request and print the result.\n result = request.execute()\n print('Product with offerId \"%s\" was created.' % (result['offerId']))\n\n # Allow the function to be called with arguments passed from the command line.\n if __name__ == '__main__':\n main(sys.argv)\n\n5. To run the script and execute the API call, from a terminal window, navigate\n to **googleads-shopping-samples/python/** and run:\n\n python -m shopping.content.products.my-insert\n\n If the call was successful, the service prints the following message to the terminal:\n **Product with offerId \"\u003cvar translate=\"no\"\u003eofferId\u003c/var\u003e\" was created.**\n6. To verify that the product was added successfully, use the API Explorer for\n the `products.list` method to return all of the products in your Merchant Center\n account.\n\n | **Note:** It may take up to a few minutes after the `products.insert` call completes before the product is available through `products.list` or in Merchant Center.\n\n In the\n [API Explorer for the `products.list` method](/shopping-content/reference/rest/v2.1/products/list?apix=true),\n enter the following values:\n 1. Enter your `merchantId`.\n\n | **Note:** All other request parameters are optional.\n 1. In the **Credentials** section, select **Google OAuth 2.0** and **API key**.\n 2. Click the **Execute** button.\n 3. If prompted, sign in with the Google account associated with your Merchant Center account.\n\n If the product was added successfully, the product data appears in the API\n explorer response.\n\nMerchants are responsible for complying with the [Shopping\nads](//support.google.com/merchants/answer/6149970) and [free\nlistings](//support.google.com/merchants/answer/9261529) policies. Google\nShopping reserves the right to enforce these policies and respond appropriately\nif we find content or behavior that violates these policies.\n| **Note:** By default, new products inserted via the Content API are added to a new primary feed in Merchant Center. For more information on using different feed types with the Content API, see [Best Practices](/shopping-content/guides/best-practices)."]]