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Subscriptions: update

Actualiza una suscripción existente. Ve un ejemplo.

Solicitud

Solicitud HTTP

PUT https://www.googleapis.com/mirror/v1/subscriptions/id

Parámetros

Nombre del parámetro	Valor	Descripción
Parámetros de ruta de acceso
`id`	`string`	Es el ID de la suscripción.

Autorización

Esta solicitud requiere autorización con el siguiente alcance (obtén más información sobre la autenticación y autorización).

Alcance
`https://www.googleapis.com/auth/glass.timeline`

Cuerpo de la solicitud

En el cuerpo de la solicitud, proporciona un recurso de suscripciones con las siguientes propiedades:

Nombre de la propiedad	Valor	Descripción	Notas
Propiedades obligatorias
`callbackUrl`	`string`	La URL en la que se deben entregar las notificaciones (debe comenzar con `https://`).	admite escritura
`collection`	`string`	La colección a la que te quieres suscribir. Los valores permitidos son: `timeline`: Cambios en el cronograma que incluyen la inserción, la eliminación y las actualizaciones. `locations`: actualizaciones de ubicación. `settings`: actualizaciones de configuración.	admite escritura
Propiedades opcionales
`operation[]`	`list`	Una lista de operaciones a las que se debe suscribir. Una lista vacía indica que todas las operaciones de la colección deben estar suscritas. Los valores permitidos son: `UPDATE`: se actualizó el elemento. `INSERT`: Se insertó un nuevo elemento. `DELETE`: el elemento se ha eliminado.	admite escritura
`userToken`	`string`	Un token opaco enviado al suscriptor en notificaciones para que pueda determinar el ID del usuario.	admite escritura
`verifyToken`	`string`	Un token secreto enviado al suscriptor en notificaciones para que pueda verificar que la generó Google.	admite escritura

Respuesta

Si se aplica correctamente, este método muestra un recurso de suscripciones en el cuerpo de la respuesta.

Ejemplos

Nota: Los ejemplos de código disponibles para este método no representan todos los lenguajes de programación admitidos (consulta la página de bibliotecas cliente para consultar una lista de lenguajes admitidos).

Java

Usa la biblioteca cliente de Java.

import com.google.api.services.mirror.Mirror;
import com.google.api.services.mirror.model.Subscription;

import java.io.IOException;
import java.util.List;

public class MyClass {
  // ...

  /**
   * Update an existing subscription for the current user.
   * 
   * @param service Authorized Mirror service.
   * @param collection Collection to subscribe to (supported values are "timeline" and 
   *        "locations").
   * @param newUserToken Opaque token used by the Glassware to identify the user
   *        the notification pings are sent for (recommended).
   * @param newVerifyToken Opaque token used by the Glassware to verify that the
   *        notification pings are sent by the API (optional).
   * @param newCallbackUrl URL receiving notification pings (must be HTTPS).
   * @param newOperation List of operations to subscribe to. Valid values are
   *        "UPDATE", "INSERT" and "DELETE" or {@code null} to subscribe to all.
   */
  public static void updateSubscription(Mirror service, String collection, String newUserToken,
      String newVerifyToken, String newCallbackUrl, List<String> newOperation) {
    Subscription subscription = new Subscription();
    subscription.setCollection(collection).setUserToken(newUserToken)
        .setVerifyToken(newVerifyToken).setCallbackUrl(newCallbackUrl).setOperation(newOperation);
    try {
      service.subscriptions().update(collection, subscription).execute();
    } catch (IOException e) {
      System.err.println("An error occurred: " + e);
    }
  }
  
  // ...
}

.NET

Usa la biblioteca cliente .NET.

using System;
using System.Collections.Generic;

using Google.Apis.Mirror.v1;
using Google.Apis.Mirror.v1.Data;

public class MyClass {
  // ...

  /// <summary>
  /// Update an existing subscription for the current user.
  /// </summary>
  /// <param name='service'>Authorized Mirror service.</param>
  /// <param name='collection'>
  /// Collection to subscribe to (supported values are "timeline" and
  /// "locations").
  /// </param>
  /// <param name='newUserToken'>
  /// Opaque token used by the Glassware to identify the user the
  /// notification pings are sent for (recommended).
  /// </param>
  /// <param name='newVerifyToken'>
  /// Opaque token used by the Glassware to verify that the notification
  /// pings are sent by the API (optional).
  /// </param>
  /// <param name='newCallbackUrl'>
  /// URL receiving notification pings (must be HTTPS).
  /// </param>
  /// <param name='newOperation'>
  /// List of operations to subscribe to. Valid values are "UPDATE", "INSERT"
  /// and "DELETE" or {@code null} to subscribe to all.
  /// </param>
  public static void updateSubscription(MirrorService service,
      String collection, String newUserToken, String newVerifyToken,
      String newCallbackUrl, List<String> newOperation) {
    Subscription subscription = new Subscription() {
      Collection = collection,
      UserToken = newUserToken,
      VerifyToken = newVerifyToken,
      CallbackUrl = newCallbackUrl,
      Operation = newOperation
    };
    try {
      service.Subscriptions.Update(subscription, collection).Fetch();
    } catch (Exception e) {
      Console.WriteLine("An error occurred: " + e.Message);
    }
  }

  // ...
}

PHP

Usa la biblioteca cliente PHP.

/**
 * Update an existing subscription for the current user.
 *
 * @param Google_MirrorService $service Authorized Mirror service.
 * @param string $collection Collection to subscribe to (supported
 *                           values are "timeline" and "locations").
 * @param string $newUserToken Opaque token used by the Service to
 *                             identify the  user the notification pings
 *                             are sent for (recommended).
 * @param string $newVerifyToken Opaque token used by the Service to verify
 *                              that the notification pings are sent by
 *                              the API (optional).
 * @param string $newCallbackUrl URL receiving notification pings
 *                               (must be HTTPS).
 * @param Array $newOperation List of operations to subscribe to. Valid values
 *                            are "UPDATE", "INSERT" and "DELETE" or
 *                            null to subscribe to all.
 */
function subscribeToNotifications($service, $collection, $newUserToken,
    $newVerifyToken, $newCallbackUrl, $newOperation) {
  try {
    $subscription = new Google_Subscription();
    $subscription->setCollection($collection);
    $subscription->setUserToken($newUserToken);
    $subscription->setVerifyToken($newVerifyToken);
    $subscription->setCallbackUrl($newCallbackUrl);
    $subscription->setOperation($onewOeration);
    $service->subscriptions->update($collection, $subscription);
  } catch (Exception $e) {
    print 'An error occurred: ' . $e->getMessage();
  }
}

Python

Usa la biblioteca cliente de Python.

from apiclient import errors
# ...

def update_subscription(service, collection, new_user_token, new_verify_token,
                        new_callback_url, new_operation):
  """Update an existing subscription for the current user.

  Args:
    service: Authorized Mirror service.
    collection: Collection to subscribe to (supported values are "timeline" and
                "locations").
    new_user_token: Opaque token used by the Glassware to identify the user the
                    notification pings are sent for (recommended).
    new_verify_token: Opaque token used by the Glassware to verify that the
                      notification pings are sent by the API (optional).
    new_callback_url: URL receiving notification pings (must be HTTPS).
    new_operation: List of operations to subscribe to. Valid values are
                   "UPDATE", "INSERT" and "DELETE" or None to subscribe to all.
  """
  subscription = {
      'collection': collection,
      'userToken': new_user_token,
      'verifyToken': new_verify_token,
      'callbackUrl': new_callback_url,
      'operation': new_operation
   }
  try:
    service.subscriptions().update(id=collection, body=subscription).execute()
  except errors.HttpError, error:
    print 'An error occurred: %s' % e

Ruby

Usa la biblioteca cliente de Ruby.

##
# Update an existing subscription for the current user.
#
# @param [Google::APIClient] client
#   Authorized client instance.
# @param [String] collection
#   Collection to subscribe to (supported values are "timeline" and "locations").
# @param [String] new_user_token
#   Opaque token used by the Glassware to identify the user the notification
#   pings are sent for (recommended).
# @param [String] verify_token
#   Opaque token used by the Glassware to verify that the notification pings are
#   sent by the API (optional).
# @param [String] new_callback_url
#   URL receiving notification pings (must be HTTPS).
# @param [Array] new_operation
#   List of operations to subscribe to. Valid values are "UPDATE", "INSERT" and
#   "DELETE" or nil to subscribe to all.
# @return nil
def update_subscription(client, collection, new_user_token, new_verify_token,
                        new_callback_url, new_operation)
  mirror = client.discovered_api('mirror', 'v1')
  subscription = mirror.subscriptions.update.request_schema.new({
    'collection' => collection,
    'userToken' => new_user_token,
    'verifyToken' => new_verify_token,
    'callbackUrl' => new_callback_url,
    'operation' => new_operation})
  result = client.execute(
    :api_method => mirror.subscriptions.update,
    :body_object => subscription,
    :parameters => { 'id' => collection })
  if result.error?
    puts "An error occurred: #{result.data['error']['message']}"
  end
end

Comienza a usarlo

Usa la biblioteca cliente de Go.

import (
	"code.google.com/p/google-api-go-client/mirror/v1"
	"fmt"
)

// UpdateSubscription updates an existing subscription for the current user
func UpdateSubscription(g *mirror.Service, collection string,
	newUserToken string, newVerifyToken string, newCallbackUrl string,
	operations []string) (*mirror.Subscription, error) {
	s := &mirror.Subscription{
		Collection:  collection,
		UserToken:   newUserToken,
		VerifyToken: newVerifyToken,
		CallbackUrl: newCallbackUrl,
	}
	r, err := g.Subscriptions.Update(collection, s).Do()
	if err != nil {
		fmt.Printf("An error occurred: %v\n", err)
		return nil, err
	}
	return r, nil
}

HTTP sin procesar

No usa una biblioteca cliente.

PUT /mirror/v1/subscriptions/timeline HTTP/1.1
Authorization: Bearer auth token
Content-Type: application/json
Content-Length: length

{
  "collection": "timeline"
  "userToken": "harold_penguin",
  "callbackUrl": "https://example.com/notify/callback"
}