Guida rapida: utilizzo delle librerie client

Questa pagina mostra come iniziare a utilizzare l'API Google Analytics Admin nel tuo linguaggio di programmazione preferito utilizzando le librerie client.

Passaggio 1: Abilita l'API

Fai clic su questo pulsante per creare un nuovo progetto Cloud Platform e abilitare automaticamente l'API Google Analytics Admin:

Attivare l'API Google Analytics Admin

Nella finestra di dialogo visualizzata, fai clic su SCARICA CONFIGURAZIONE CLIENT e salva il file credentials.json nella tua directory di lavoro.

Passaggio 2: Configura l'autenticazione

Questa applicazione dimostra l'utilizzo dell'API Google Analytics Admin con le credenziali dell'account di servizio.

Scopri di più per le istruzioni su come creare e impostare le credenziali dell'account di servizio per la tua applicazione.

Un modo semplice per fornire le credenziali dell'account di servizio consiste nell'impostare la variabile di ambiente GOOGLE_APPLICATION_CREDENTIALS. Il client API utilizzerà il valore di questa variabile per trovare il file JSON della chiave dell'account di servizio.

Per impostare le credenziali dell'applicazione in questo esempio, esegui il comando seguente e utilizza il percorso del file JSON dell'account di servizio scaricato nel passaggio 1:

export GOOGLE_APPLICATION_CREDENTIALS="[PATH]"

Ad esempio:

export GOOGLE_APPLICATION_CREDENTIALS="/home/user/Downloads/service_account.json"

Passaggio 3: installa la libreria client

Esegui una chiamata API

Ora puoi utilizzare l'API Google Analytics Admin per elencare gli account Google Analytics. Esegui questo codice per eseguire la tua prima chiamata all'API:

Java

import com.google.analytics.admin.v1beta.Account;
import com.google.analytics.admin.v1beta.AnalyticsAdminServiceClient;
import com.google.analytics.admin.v1beta.AnalyticsAdminServiceClient.ListAccountsPage;
import com.google.analytics.admin.v1beta.AnalyticsAdminServiceClient.ListAccountsPagedResponse;
import com.google.analytics.admin.v1beta.ListAccountsRequest;

/**
 * This application demonstrates the usage of the Analytics Admin API using service account
 * credentials. For more information on service accounts, see
 * https://cloud.google.com/iam/docs/understanding-service-accounts.
 *
 * <p>The following document provides instructions on setting service account credentials for your
 * application: https://cloud.google.com/docs/authentication/production
 *
 * <p>In a nutshell, you need to:
 *
 * <ol>
 *   <li>Create a service account and download the key JSON file as described at
 *       https://cloud.google.com/docs/authentication/production#creating_a_service_account.
 *   <li>Provide service account credentials using one of the following options:
 *       <ul>
 *         <li>Set the {@code GOOGLE_APPLICATION_CREDENTIALS} environment variable. The API client
 *             will use the value of this variable to find the service account key JSON file. See
 *             https://cloud.google.com/docs/authentication/production#setting_the_environment_variable
 *             for more information.
 *             <p>OR
 *         <li>Manually pass the path to the service account key JSON file to the API client by
 *             specifying the {@code keyFilename} parameter in the constructor. See
 *             https://cloud.google.com/docs/authentication/production#passing_the_path_to_the_service_account_key_in_code
 *             for more information.
 *       </ul>
 * </ol>
 *
 * <p>To run this sample using Maven:
 *
 * <pre>{@code
 * cd google-analytics-data
 * mvn compile exec:java -Dexec.mainClass="com.google.analytics.admin.samples.QuickstartSample"
 * }</pre>
 */
public class QuickstartSample {

  public static void main(String... args) throws Exception {
    listAccounts();
  }

  // This is an example snippet that calls the Google Analytics Admin API and lists all Google
  // Analytics accounts available to the authenticated user.
  static void listAccounts() throws Exception {
    // Instantiates a client using default credentials.
    // See https://cloud.google.com/docs/authentication/production for more information
    // about managing credentials.
    try (AnalyticsAdminServiceClient analyticsAdmin = AnalyticsAdminServiceClient.create()) {
      // Calls listAccounts() method of the Google Analytics Admin API and prints
      // the response for each account.
      ListAccountsPagedResponse response =
          analyticsAdmin.listAccounts(ListAccountsRequest.newBuilder().build());
      for (ListAccountsPage page : response.iteratePages()) {
        for (Account account : page.iterateAll()) {
          System.out.printf("Account name: %s%n", account.getName());
          System.out.printf("Display name: %s%n", account.getDisplayName());
          System.out.printf("Country code: %s%n", account.getRegionCode());
          System.out.printf("Create time: %s%n", account.getCreateTime().getSeconds());
          System.out.printf("Update time: %s%n", account.getUpdateTime().getSeconds());
          System.out.println();
        }
      }
    }
  }
}

Python

def list_accounts(transport: str = None):
    """
    Lists the available Google Analytics accounts.

    Args:
        transport(str): The transport to use. For example, "grpc"
            or "rest". If set to None, a transport is chosen automatically.
    """
    from google.analytics.admin import AnalyticsAdminServiceClient

    # Using a default constructor instructs the client to use the credentials
    # specified in GOOGLE_APPLICATION_CREDENTIALS environment variable.
    client = AnalyticsAdminServiceClient(transport=transport)

    results = client.list_accounts()

    # Displays the configuration information for all Google Analytics accounts
    # available to the authenticated user.
    print("Result:")
    for account in results:
        print(account)


Node.js

// Imports the Google Analytics Admin API client library
const analyticsAdmin = require('@google-analytics/admin');

async function main() {
  // Instantiates a client using default credentials.
  // TODO(developer): uncomment and use the following line in order to
  //  manually set the path to the service account JSON file instead of
  //  using the value from the GOOGLE_APPLICATION_CREDENTIALS environment
  //  variable.
  // const analyticsAdminClient = new analyticsAdmin.AnalyticsAdminServiceClient(
  //     {keyFilename: "your_key_json_file_path"});
  const analyticsAdminClient = new analyticsAdmin.AnalyticsAdminServiceClient();

  // Calls listAccounts() method of the Google Analytics Admin API and prints
  // the response for each account.
  const [accounts] = await analyticsAdminClient.listAccounts();

  console.log('Accounts:');
  accounts.forEach(account => {
    console.log(account);
  });
}

main(...process.argv.slice(2)).catch(err => {
  console.error(err.message);
  process.exitCode = 1;
});
process.on('unhandledRejection', err => {
  console.error(err.message);
  process.exitCode = 1;
});

Ruby




Go




.NET


using Google.Analytics.Admin.V1Alpha;
using System;

namespace AnalyticsSamples
{
    class QuickStart
    {
        static void Main(string[] args)
        {
            var client = AnalyticsAdminServiceClient.Create();
            var response = client.ListAccounts( new ListAccountsRequest() );
            foreach( Account account in response )
            {
                Console.WriteLine("Account name: {0}", account.Name);
                Console.WriteLine("Display name: {0}", account.DisplayName);
                Console.WriteLine("Country code: {0}", account.CountryCode);
                Console.WriteLine("Update time: {0}", account.UpdateTime);
                Console.WriteLine("Create time: {0}", account.CreateTime);
                Console.WriteLine();
            }
        }
    }
}

Complimenti! Hai inviato la tua prima richiesta all'API Google Analytics Admin.