Database creation with throughput in Azure Cosmos DB v3.2 using DocumentDB nuget package

PortableMongoDB.CreateDatabase.azurecosmosdb.cs

public async Task EnsureDatabaseIsCreatedAsync()
{
    using (var client = GetDocumentClient())
    {
        //set the throughput for the database
        var options = new RequestOptions { OfferThroughput = Configuration.AzureDatabaseInitialThroughput };

        //create the database without overriding any existing one
        await client.CreateDatabaseIfNotExistsAsync(new Microsoft.Azure.Documents.Database { Id = Configuration.DatabaseName }, options);
    }
}

private DocumentClient GetDocumentClient()
{
    var mongoUrl = new MongoUrl(Configuration.ConnectionString);
    var managementPort = Configuration.AzureDatabaseManagementPort;

    return new DocumentClient(new Uri($"https://{mongoUrl.Server.Host}:{managementPort}/"), mongoUrl.Password);
}