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Moderación con listas de imágenes personalizadas en C#

En este artículo se proporciona información y ejemplos de código que le ayudarán a empezar a usar el SDK de Content Moderator para .NET para:

  • Crear una lista de imágenes personalizada.
  • Agregar y quitar imágenes de la lista.
  • Obtener las id. de todas las imágenes de la lista.
  • Recuperar y actualizar metadatos de la lista.
  • Actualizar el índice de búsqueda de la lista.
  • Filtrar imágenes con imágenes de la lista.
  • Eliminar todas las imágenes de la lista.
  • Eliminar la lista personalizada.

Nota:

Hay un límite máximo de 5 listas de imágenes y cada una de ellas no debe superar las 10 000 imágenes.

La aplicación de consola para esta guía simula algunas de las tareas que puede realizar con la API de lista de imágenes.

Si no tiene una suscripción a Azure, cree una cuenta gratuita antes de empezar.

Suscribirse a los servicios de Content Moderator

Para poder usar los servicios de Content Moderator mediante la API REST o el SDK, necesita una clave de suscripción de API. Suscríbase a Content Moderator en Azure Portal para obtenerla.

Crear un proyecto de Visual Studio

  1. Agregue un nuevo proyecto de Aplicación de consola (.NET Framework) a la solución.

    En el código de ejemplo, asigne el nombre ImageLists al proyecto.

  2. Seleccione este proyecto como proyecto de inicio único para la solución.

Instalación de los paquetes requeridos

Instale los siguientes paquetes NuGet:

  • Microsoft.Azure.CognitiveServices.ContentModerator
  • Microsoft.Rest.ClientRuntime
  • Newtonsoft.Json

Actualizar las instrucciones using del programa

Agregue las siguientes instrucciones using

using Microsoft.Azure.CognitiveServices.ContentModerator;
using Microsoft.Azure.CognitiveServices.ContentModerator.Models;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.IO;
using System.Threading;

Creación del cliente de Content Moderator

Agregue el código siguiente para crear un cliente de Content Moderator para su suscripción. Actualice los campos AzureEndpoint y CMSubscriptionKey con los valores de la dirección URL del punto de conexión y la clave de suscripción. Puede encontrarlos en la pestaña Inicio rápido del recurso en Azure Portal.

/// <summary>
/// Wraps the creation and configuration of a Content Moderator client.
/// </summary>
/// <remarks>This class library contains insecure code. If you adapt this 
/// code for use in production, use a secure method of storing and using
/// your Content Moderator subscription key.</remarks>
public static class Clients
{
	/// <summary>
	/// The base URL for Content Moderator calls.
	/// </summary>
	private static readonly string AzureEndpoint = "YOUR ENDPOINT URL";

	/// <summary>
	/// Your Content Moderator subscription key.
	/// </summary>
	private static readonly string CMSubscriptionKey = "YOUR API KEY";

	/// <summary>
	/// Returns a new Content Moderator client for your subscription.
	/// </summary>
	/// <returns>The new client.</returns>
	/// <remarks>The <see cref="ContentModeratorClient"/> is disposable.
	/// When you have finished using the client,
	/// you should dispose of it either directly or indirectly. </remarks>
	public static ContentModeratorClient NewClient()
	{
		// Create and initialize an instance of the Content Moderator API wrapper.
		ContentModeratorClient client = new ContentModeratorClient(new ApiKeyServiceClientCredentials(CMSubscriptionKey));

		client.Endpoint = AzureEndpoint;
		return client;
	}
}

Importante

Recuerde quitar la clave del código cuando haya terminado y no hacerla nunca pública. En el caso de producción, use una forma segura de almacenar sus credenciales y acceder a ellas, como Azure Key Vault. Consulte el artículo Seguridad de servicios de Azure AI para más información.

Inicializar la configuración específica de la aplicación

Agregue las siguientes clases y campos estáticos a la clase Program en Program.cs.

/// <summary>
/// The minimum amount of time, im milliseconds, to wait between calls
/// to the Image List API.
/// </summary>
private const int throttleRate = 3000;

/// <summary>
/// The number of minutes to delay after updating the search index before
/// performing image match operations against the list.
/// </summary>
private const double latencyDelay = 0.5;

/// <summary>
/// Define constants for the labels to apply to the image list.
/// </summary>
private class Labels
{
	public const string Sports = "Sports";
	public const string Swimsuit = "Swimsuit";
}

/// <summary>
/// Define input data for images for this sample.
/// </summary>
private class Images
{
	/// <summary>
	/// Represents a group of images that all share the same label.
	/// </summary>
	public class Data
	{
		/// <summary>
		/// The label for the images.
		/// </summary>
		public string Label;

		/// <summary>
		/// The URLs of the images.
		/// </summary>
		public string[] Urls;
	}

	/// <summary>
	/// The initial set of images to add to the list with the sports label.
	/// </summary>
	public static readonly Data Sports = new Data()
	{
		Label = Labels.Sports,
		Urls = new string[] {
			"https://moderatorsampleimages.blob.core.windows.net/samples/sample4.png",
			"https://moderatorsampleimages.blob.core.windows.net/samples/sample6.png",
			"https://moderatorsampleimages.blob.core.windows.net/samples/sample9.png"
		}
	};

	/// <summary>
	/// The initial set of images to add to the list with the swimsuit label.
	/// </summary>
	/// <remarks>We're adding sample16.png (image of a puppy), to simulate
	/// an improperly added image that we will later remove from the list.
	/// Note: each image can have only one entry in a list, so sample4.png
	/// will throw an exception when we try to add it with a new label.</remarks>
	public static readonly Data Swimsuit = new Data()
	{
		Label = Labels.Swimsuit,
		Urls = new string[] {
			"https://moderatorsampleimages.blob.core.windows.net/samples/sample1.jpg",
			"https://moderatorsampleimages.blob.core.windows.net/samples/sample3.png",
			"https://moderatorsampleimages.blob.core.windows.net/samples/sample4.png",
			"https://moderatorsampleimages.blob.core.windows.net/samples/sample16.png"
		}
	};

	/// <summary>
	/// The set of images to subsequently remove from the list.
	/// </summary>
	public static readonly string[] Corrections = new string[] {
		"https://moderatorsampleimages.blob.core.windows.net/samples/sample16.png"
	};
}

/// <summary>
/// The images to match against the image list.
/// </summary>
/// <remarks>Samples 1 and 4 should scan as matches; samples 5 and 16 should not.</remarks>
private static readonly string[] ImagesToScreen = new string[] {
	"https://moderatorsampleimages.blob.core.windows.net/samples/sample1.jpg",
	"https://moderatorsampleimages.blob.core.windows.net/samples/sample4.png",
	"https://moderatorsampleimages.blob.core.windows.net/samples/sample5.png",
	"https://moderatorsampleimages.blob.core.windows.net/samples/sample16.png"
};

/// <summary>
/// A dictionary that tracks the ID assigned to each image URL when 
/// the image is added to the list.
/// </summary>
/// <remarks>Indexed by URL.</remarks>
private static readonly Dictionary<string, int> ImageIdMap =
	new Dictionary<string, int>();

/// <summary>
/// The name of the file to contain the output from the list management operations.
/// </summary>
/// <remarks>Relative paths are relative to the execution directory.</remarks>
private static string OutputFile = "ListOutput.log";

/// <summary>
/// A static reference to the text writer to use for logging.
/// </summary>
private static TextWriter writer;

/// <summary>
/// A copy of the list details.
/// </summary>
/// <remarks>Used to initially create the list, and later to update the
/// list details.</remarks>
private static Body listDetails;

Nota:

La clave de servicio de Content Moderator tiene un límite de solicitudes por segundo (RPS) y, si se supera, el SDK emite una excepción con un código de error 429. Una clave de un plan gratuito tiene un límite de una solicitud por segundo.

Crear un método para escribir mensajes en el archivo de registro

Agregue el método siguiente a la clase Program.

/// <summary>
/// Writes a message to the log file, and optionally to the console.
/// </summary>
/// <param name="message">The message.</param>
/// <param name="echo">if set to <c>true</c>, write the message to the console.</param>
private static void WriteLine(string message = null, bool echo = false)
{
	writer.WriteLine(message ?? String.Empty);

	if (echo)
	{
		Console.WriteLine(message ?? String.Empty);
	}
}

Crear un método para crear la lista personalizada

Agregue el método siguiente a la clase Program.

/// <summary>
/// Creates the custom list.
/// </summary>
/// <param name="client">The Content Moderator client.</param>
/// <returns>The response object from the operation.</returns>
private static ImageList CreateCustomList(ContentModeratorClient client)
{
	// Create the request body.
	listDetails = new Body("MyList", "A sample list",
		new BodyMetadata("Acceptable", "Potentially racy"));

	WriteLine($"Creating list {listDetails.Name}.", true);

	var result = client.ListManagementImageLists.Create(
		"application/json", listDetails);
	Thread.Sleep(throttleRate);

	WriteLine("Response:");
	WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));

	return result;
}

Crear un método para agregar una colección de imágenes a la lista

Agregue el método siguiente a la clase Program. Esta guía no muestra cómo aplicar etiquetas a las imágenes de la lista.

/// <summary>
/// Adds images to an image list.
/// </summary>
/// <param name="client">The Content Moderator client.</param>
/// <param name="listId">The list identifier.</param>
/// <param name="imagesToAdd">The images to add.</param>
/// <param name="label">The label to apply to each image.</param>
/// <remarks>Images are assigned content IDs when they are added to the list.
/// Track the content ID assigned to each image.</remarks>
private static void AddImages(
ContentModeratorClient client, int listId,
IEnumerable<string> imagesToAdd, string label)
{
	foreach (var imageUrl in imagesToAdd)
	{
		WriteLine();
		WriteLine($"Adding {imageUrl} to list {listId} with label {label}.", true);
		try
		{
			var result = client.ListManagementImage.AddImageUrlInput(
				listId.ToString(), "application/json", new BodyModel("URL", imageUrl), null, label);

			ImageIdMap.Add(imageUrl, Int32.Parse(result.ContentId));

			WriteLine("Response:");
			WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));
		}
		catch (Exception ex)
		{
			WriteLine($"Unable to add image to list. Caught {ex.GetType().FullName}: {ex.Message}", true);
		}
		finally
		{
			Thread.Sleep(throttleRate);
		}
	}
}

Crear un método para quitar imágenes de la lista

Agregue el método siguiente a la clase Program.

/// <summary>
/// Removes images from an image list.
/// </summary>
/// <param name="client">The Content Moderator client.</param>
/// <param name="listId">The list identifier.</param>
/// <param name="imagesToRemove">The images to remove.</param>
/// <remarks>Images are assigned content IDs when they are added to the list.
/// Use the content ID to remove the image.</remarks>
private static void RemoveImages(
	ContentModeratorClient client, int listId,
	IEnumerable<string> imagesToRemove)
{
	foreach (var imageUrl in imagesToRemove)
	{
		if (!ImageIdMap.ContainsKey(imageUrl)) continue;
		int imageId = ImageIdMap[imageUrl];

		WriteLine();
		WriteLine($"Removing entry for {imageUrl} (ID = {imageId}) from list {listId}.", true);

		var result = client.ListManagementImage.DeleteImage(
			listId.ToString(), imageId.ToString());
		Thread.Sleep(throttleRate);

		ImageIdMap.Remove(imageUrl);

		WriteLine("Response:");
		WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));
	}
}

Crear un método para obtener todas las id. de contenido para las imágenes de la lista

Agregue el método siguiente a la clase Program.

/// <summary>
/// Gets all image IDs in an image list.
/// </summary>
/// <param name="client">The Content Moderator client.</param>
/// <param name="listId">The list identifier.</param>
/// <returns>The response object from the operation.</returns>
private static ImageIds GetAllImageIds(
	ContentModeratorClient client, int listId)
{
	WriteLine();
	WriteLine($"Getting all image IDs for list {listId}.", true);

	var result = client.ListManagementImage.GetAllImageIds(listId.ToString());
	Thread.Sleep(throttleRate);

	WriteLine("Response:");
	WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));

	return result;
}

Crear un método para actualizar los detalles de la lista

Agregue el método siguiente a la clase Program.

/// <summary>
/// Updates the details of an image list.
/// </summary>
/// <param name="client">The Content Moderator client.</param>
/// <param name="listId">The list identifier.</param>
/// <returns>The response object from the operation.</returns>
private static ImageList UpdateListDetails(
	ContentModeratorClient client, int listId)
{
	WriteLine();
	WriteLine($"Updating details for list {listId}.", true);

	listDetails.Name = "Swimsuits and sports";

	var result = client.ListManagementImageLists.Update(
		listId.ToString(), "application/json", listDetails);
	Thread.Sleep(throttleRate);

	WriteLine("Response:");
	WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));

	return result;
}

Crear un método para recuperar los detalles de la lista

Agregue el método siguiente a la clase Program.

/// <summary>
/// Gets the details for an image list.
/// </summary>
/// <param name="client">The Content Moderator client.</param>
/// <param name="listId">The list identifier.</param>
/// <returns>The response object from the operation.</returns>
private static ImageList GetListDetails(
	ContentModeratorClient client, int listId)
{
	WriteLine();
	WriteLine($"Getting details for list {listId}.", true);

	var result = client.ListManagementImageLists.GetDetails(listId.ToString());
	Thread.Sleep(throttleRate);

	WriteLine("Response:");
	WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));

	return result;
}

Crear un método para actualizar el índice de búsqueda de la lista

Agregue el método siguiente a la clase Program. Cada vez que actualiza una lista, debe actualizar el índice de búsqueda antes de usar la lista para filtrar imágenes.

/// <summary>
/// Refreshes the search index for an image list.
/// </summary>
/// <param name="client">The Content Moderator client.</param>
/// <param name="listId">The list identifier.</param>
/// <returns>The response object from the operation.</returns>
private static RefreshIndex RefreshSearchIndex(
	ContentModeratorClient client, int listId)
{
	WriteLine();
	WriteLine($"Refreshing the search index for list {listId}.", true);

	var result = client.ListManagementImageLists.RefreshIndexMethod(listId.ToString());
	Thread.Sleep(throttleRate);

	WriteLine("Response:");
	WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));

	return result;
}

Crear un método para la coincidencia de imágenes con la lista

Agregue el método siguiente a la clase Program.

/// <summary>
/// Matches images against an image list.
/// </summary>
/// <param name="client">The Content Moderator client.</param>
/// <param name="listId">The list identifier.</param>
/// <param name="imagesToMatch">The images to screen.</param>
private static void MatchImages(
	ContentModeratorClient client, int listId,
	IEnumerable<string> imagesToMatch)
{
	foreach (var imageUrl in imagesToMatch)
	{
		WriteLine();
		WriteLine($"Matching image {imageUrl} against list {listId}.", true);

		var result = client.ImageModeration.MatchUrlInput(
				"application/json", new BodyModel("URL", imageUrl), listId.ToString());
		Thread.Sleep(throttleRate);

		WriteLine("Response:");
		WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));
	}
}

Crear un método para eliminar imágenes de la lista

Agregue el método siguiente a la clase Program.

/// <summary>
/// Deletes all images from an image list.
/// </summary>
/// <param name="client">The Content Modertor client.</param>
/// <param name="listId">The list identifier.</param>
private static void DeleteAllImages(
	ContentModeratorClient client, int listId)
{
	WriteLine();
	WriteLine($"Deleting all images from list {listId}.", true);

	var result = client.ListManagementImage.DeleteAllImages(listId.ToString());
	Thread.Sleep(throttleRate);

	WriteLine("Response:");
	WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));
}

Crear un método para eliminar la lista

Agregue el método siguiente a la clase Program.

/// <summary>
/// Deletes an image list.
/// </summary>
/// <param name="client">The Content Moderator client.</param>
/// <param name="listId">The list identifier.</param>
private static void DeleteCustomList(
	ContentModeratorClient client, int listId)
{
	WriteLine();
	WriteLine($"Deleting list {listId}.", true);

	var result = client.ListManagementImageLists.Delete(listId.ToString());
	Thread.Sleep(throttleRate);

	WriteLine("Response:");
	WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));
}

Crear un método para recuperar las id. de todas las listas de imágenes

Agregue el método siguiente a la clase Program.

/// <summary>
/// Gets all list identifiers for the client.
/// </summary>
/// <param name="client">The Content Moderator client.</param>
/// <returns>The response object from the operation.</returns>
private static IList<ImageList> GetAllListIds(ContentModeratorClient client)
{
	WriteLine();
	WriteLine($"Getting all image list IDs.", true);

	var result = client.ListManagementImageLists.GetAllImageLists();
	Thread.Sleep(throttleRate);

	WriteLine("Response:");
	WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));

	return result;
}

Agregar código para simular el uso de una lista de imágenes

Agregue el siguiente código al método Main. Este código simula muchas de las operaciones que lleva a cabo al definir y administrar la lista, así como al usar la lista para filtrar imágenes. Las características de registro permiten ver los objetos de respuesta generados por las llamadas de SDK al servicio de Content Moderator.

// Create the text writer to use for logging, and cache a static reference to it.
using (StreamWriter outputWriter = new StreamWriter(OutputFile))
{
	writer = outputWriter;

	// Create a Content Moderator client.
	using (var client = Clients.NewClient())
	{
		// Create a custom image list and record the ID assigned to it.
		var creationResult = CreateCustomList(client);
		if (creationResult.Id.HasValue)
		{
			// Cache the ID of the new image list.
			int listId = creationResult.Id.Value;

			// Perform various operations using the image list.
			AddImages(client, listId, Images.Sports.Urls, Images.Sports.Label);
			AddImages(client, listId, Images.Swimsuit.Urls, Images.Swimsuit.Label);
					
			GetAllImageIds(client, listId);
			UpdateListDetails(client, listId);
			GetListDetails(client, listId);

			// Be sure to refresh search index
			RefreshSearchIndex(client, listId);

			// WriteLine();
			WriteLine($"Waiting {latencyDelay} minutes to allow the server time to propagate the index changes.", true);
			Thread.Sleep((int)(latencyDelay * 60 * 1000));

			// Match images against the image list.
			MatchImages(client, listId, ImagesToMatch);

			// Remove images
			RemoveImages(client, listId, Images.Corrections);

			// Be sure to refresh search index
			RefreshSearchIndex(client, listId);

			WriteLine();
			WriteLine($"Waiting {latencyDelay} minutes to allow the server time to propagate the index changes.", true);
			Thread.Sleep((int)(latencyDelay * 60 * 1000));

			// Match images again against the image list. The removed image should not get matched.
			MatchImages(client, listId, ImagesToMatch);

			// Delete all images from the list.
			DeleteAllImages(client, listId);

			// Delete the image list.
			DeleteCustomList(client, listId);

			// Verify that the list was deleted.
			GetAllListIds(client);
			}
		}

		writer.Flush();
		writer.Close();
		writer = null;
}

Console.WriteLine();
Console.WriteLine("Press any key to exit...");
Console.ReadKey();

Ejecutar el programa y revisar la salida

La id. de lista y las id. de contenido de imagen son diferentes cada vez que se ejecuta la aplicación. El archivo de registro que escribe el programa tiene el siguiente resultado:

Creating list MyList.
Response:
{
	"Id": 169642,
	"Name": "MyList",
	"Description": "A sample list",
	"Metadata": {
		"Key One": "Acceptable",
		"Key Two": "Potentially racy"
	}
}

Adding https://moderatorsampleimages.blob.core.windows.net/samples/sample4.png to list 169642 with label Sports.
Response:
{
	"ContentId": "169490",
	"AdditionalInfo": [
	{
		"Key": "Source",
		"Value": "169642"
	},
	{
		"Key": "ImageDownloadTimeInMs",
		"Value": "233"
	},
	{
		"Key": "ImageSizeInBytes",
		"Value": "2945548"
	}
	],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
		},
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_b4d3e20a-0751-4760-8829-475e5da33ce8"
}

Adding https://moderatorsampleimages.blob.core.windows.net/samples/sample6.png to list 169642 with label Sports.
Response:
{
	"ContentId": "169491",
	"AdditionalInfo": [
	{
		"Key": "Source",
		"Value": "169642"
	},
	{
		"Key": "ImageDownloadTimeInMs",
		"Value": "215"
	},
	{
		"Key": "ImageSizeInBytes",
		"Value": "2440050"
	}
	],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
		},
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_cc1eb6af-2463-4e5e-9145-2a11dcecbc30"
}

Adding https://moderatorsampleimages.blob.core.windows.net/samples/sample9.png to list 169642 with label Sports.
Response:
{
	"ContentId": "169492",
	"AdditionalInfo": [
	{
		"Key": "Source",
		"Value": "169642"
	},
	{
		"Key": "ImageDownloadTimeInMs",
		"Value": "98"
	},
	{
		"Key": "ImageSizeInBytes",
		"Value": "1631958"
	}
	],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
		},
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_01edc1f2-b448-48cf-b7f6-23b64d5040e9"
}

Adding https://moderatorsampleimages.blob.core.windows.net/samples/sample1.jpg to list 169642 with label Swimsuit.
Response:
{
	"ContentId": "169493",
	"AdditionalInfo": [
	{
		"Key": "Source",
		"Value": "169642"
	},
	{
		"Key": "ImageDownloadTimeInMs",
		"Value": "27"
	},
	{
		"Key": "ImageSizeInBytes",
		"Value": "17280"
	}
	],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
		},
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_41f7bc6f-8778-4576-ba46-37b43a6c2434"
}

Adding https://moderatorsampleimages.blob.core.windows.net/samples/sample3.png to list 169642 with label Swimsuit.
Response:
{
	"ContentId": "169494",
	"AdditionalInfo": [
	{
		"Key": "Source",
		"Value": "169642"
	},
	{
		"Key": "ImageDownloadTimeInMs",
		"Value": "129"
	},
	{
		"Key": "ImageSizeInBytes",
		"Value": "1242855"
	}
	],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
		},
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_61a48f33-eb55-4fd9-ac97-20eb0f3622a5"
}

Adding https://moderatorsampleimages.blob.core.windows.net/samples/sample4.png to list 169642 with label Swimsuit.
Unable to add image to list. Caught Microsoft.CognitiveServices.ContentModerator.Models.APIErrorException: Operation returned an invalid status code 'Conflict'

Adding https://moderatorsampleimages.blob.core.windows.net/samples/sample16.png to list 169642 with label Swimsuit.
Response:
{
	"ContentId": "169495",
	"AdditionalInfo": [
	{
		"Key": "Source",
		"Value": "169642"
	},
	{
		"Key": "ImageDownloadTimeInMs",
		"Value": "65"
	},
	{
		"Key": "ImageSizeInBytes",
		"Value": "1088127"
	}
	],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
		},
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_1c1f3de4-58b9-4aa8-82fa-1b0f479f6d7c"
}

Getting all image IDs for list 169642.
Response:
{
	"ContentSource": "169642",
	"ContentIds": [
		169490,
		169491,
		169492,
		169493,
		169494,
		169495
],
"Status": {
	"Code": 3000,
	"Description": "OK",
	"Exception": null
	},
"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_0d017deb-38fa-4701-a7b1-5b6608c79da2"
}

Updating details for list 169642.
Response:
{
	"Id": 169642,
	"Name": "Swimsuits and sports",
	"Description": "A sample list",
	"Metadata": {
		"Key One": "Acceptable",
		"Key Two": "Potentially racy"
	}
}

Getting details for list 169642.
Response:
{
	"Id": 169642,
	"Name": "Swimsuits and sports",
	"Description": "A sample list",
	"Metadata": {
		"Key One": "Acceptable",
		"Key Two": "Potentially racy"
	}
}

Refreshing the search index for list 169642.
Response:
{
	"ContentSourceId": "169642",
	"IsUpdateSuccess": true,
	"AdvancedInfo": [],
	"Status": {
		"Code": 3000,
		"Description": "RefreshIndex successfully completed.",
		"Exception": null
		},
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_c72255cd-55a0-415e-9c18-0b9c08a9f25b"
}
Waiting 0.5 minutes to allow the server time to propagate the index changes.

Matching image https://moderatorsampleimages.blob.core.windows.net/samples/sample1.jpg against list 169642.
Response:
{
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_ec384878-dbaa-4999-9042-6ac986355967",
	"CacheID": null,
	"IsMatch": true,
	"Matches": [
		{
			"Score": 1.0,
			"MatchId": 169493,
			"Source": "169642",
			"Tags": [],
			"Label": "Swimsuit"
		}
	],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
	}
}

Matching image https://moderatorsampleimages.blob.core.windows.net/samples/sample4.png against list 169642.
Response:
{
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_e9db4b8f-3067-400f-9552-d3e6af2474c0",
	"CacheID": null,
	"IsMatch": true,
	"Matches": [
		{
			"Score": 1.0,
			"MatchId": 169490,
			"Source": "169642",
			"Tags": [],
			"Label": "Sports"
		}
	],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
		}
}

Matching image https://moderatorsampleimages.blob.core.windows.net/samples/sample5.png against list 169642.
Response:
{
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_25991575-05da-4904-89db-abe88270b403",
	"CacheID": null,
	"IsMatch": false,
	"Matches": [],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
	}
}

Matching image https://moderatorsampleimages.blob.core.windows.net/samples/sample16.png against list 169642.
Response:
{
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_c65d1c91-0d8a-4511-8ac6-814e04adc845",
	"CacheID": null,
	"IsMatch": true,
	"Matches": [
		{
			"Score": 1.0,
			"MatchId": 169495,
			"Source": "169642",
			"Tags": [],
			"Label": "Swimsuit"
		}
		],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
	}
}

Removing entry for https://moderatorsampleimages.blob.core.windows.net/samples/sample16.png (ID = 169495) from list 169642.
Response:
""

Refreshing the search index for list 169642.
Response:
{
	"ContentSourceId": "169642",
	"IsUpdateSuccess": true,
	"AdvancedInfo": [],
	"Status": {
		"Code": 3000,
		"Description": "RefreshIndex successfully completed.",
		"Exception": null
		},
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_b55a375e-30a1-4612-aa7b-81edcee5bffb"
}

Waiting 0.5 minutes to allow the server time to propagate the index changes.

Matching image https://moderatorsampleimages.blob.core.windows.net/samples/sample1.jpg against list 169642.
Response:
{
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_00544948-2936-489c-98c8-b507b654bff5",
	"CacheID": null,
	"IsMatch": true,
	"Matches": [
		{
			"Score": 1.0,
			"MatchId": 169493,
			"Source": "169642",
			"Tags": [],
			"Label": "Swimsuit"
		}
		],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
	}
}

Matching image https://moderatorsampleimages.blob.core.windows.net/samples/sample4.png against list 169642.
Response:
{
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_c36ec646-53c2-4705-86b2-d72b5c2273c7",
	"CacheID": null,
	"IsMatch": true,
	"Matches": [
		{
			"Score": 1.0,
			"MatchId": 169490,
			"Source": "169642",
			"Tags": [],
			"Label": "Sports"
		}
		],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
	}
}

Matching image https://moderatorsampleimages.blob.core.windows.net/samples/sample5.png against list 169642.
Response:
{
	TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_22edad74-690d-4fbc-b7d0-bf64867c4cb9",
	"CacheID": null,
	"IsMatch": false,
	"Matches": [],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
	}
}

Matching image https://moderatorsampleimages.blob.core.windows.net/samples/sample16.png against list 169642.
Response:
{
	"TrackingId": "WE_f0527c49616243c5ac65e1cc3482d390_ContentModerator.Preview_abd4a178-3238-4601-8e4f-cf9ee66f605a",
	"CacheID": null,
	"IsMatch": false,
	"Matches": [],
	"Status": {
		"Code": 3000,
		"Description": "OK",
		"Exception": null
	}
}

Deleting all images from list 169642.
Response:
"Reset Successful."

Deleting list 169642.
Response:
""

Getting all image list IDs.
Response:
[]

Pasos siguientes

Obtenga el SDK de Content Moderator para .NET y la solución de Visual Studio para este y otros inicios rápidos de Content Moderator para .NET y empiece a trabajar en la integración.