/// <summary>
/// Creates a storage client
/// </summary>
/// <param name="configuration">The <see cref="IConfiguration"/> to use when creating Client-specific objects.</param>
/// <param name="tokenCredential">The <see cref="TokenCredential"/> to authenticate for requests.</param>
/// <param name="options">Generic options to use for the client</param>
/// <returns>Storage client</returns>
protected virtual TClient CreateClient(IConfiguration configuration, TokenCredential tokenCredential, TClientOptions options)
{
// If connection string is present, it will be honored first
if (!IsConnectionStringPresent(configuration) && TryGetServiceUri(configuration, out Uri serviceUri))
{
var constructor = typeof(TClient).GetConstructor(new Type[] { typeof(Uri), typeof(TokenCredential), typeof(TClientOptions) });
return((TClient)constructor.Invoke(new object[] { serviceUri, tokenCredential, options }));
}
return((TClient)_componentFactory.CreateClient(typeof(TClient), configuration, tokenCredential, options));
}
public void CanCreateClientWithoutRegistrationUsingConnectionString()
{
var configuration = GetConfiguration(
new KeyValuePair <string, string>("TestClient", "http://localhost/"));
var serviceCollection = new ServiceCollection();
serviceCollection.AddAzureClientsCore();
ServiceProvider provider = serviceCollection.BuildServiceProvider();
AzureComponentFactory factory = provider.GetService <AzureComponentFactory>();
TestClient client = (TestClient)factory.CreateClient(typeof(TestClient), configuration.GetSection("TestClient"), null, new TestClientOptions());
Assert.AreEqual("http://localhost/", client.ConnectionString);
}
public void CanCreateClientWithoutRegistration()
{
var configuration = GetConfiguration(
new KeyValuePair <string, string>("TestClient:uri", "http://localhost/"));
var serviceCollection = new ServiceCollection();
serviceCollection.AddAzureClientsCore();
ServiceProvider provider = serviceCollection.BuildServiceProvider();
AzureComponentFactory factory = provider.GetService <AzureComponentFactory>();
TestClientWithCredentials client = (TestClientWithCredentials)factory.CreateClient(typeof(TestClientWithCredentials), configuration.GetSection("TestClient"), new EnvironmentCredential(), new TestClientOptions());
Assert.AreEqual("http://localhost/", client.Uri.ToString());
Assert.IsInstanceOf <EnvironmentCredential>(client.Credential);
}
public Task <object> GetValueAsync()
{
Type clientOptionType = null;
foreach (var constructor in _clientType.GetConstructors(BindingFlags.Public | BindingFlags.Instance))
{
var lastParameter = constructor.GetParameters().LastOrDefault();
if (lastParameter != null && typeof(ClientOptions).IsAssignableFrom(lastParameter.ParameterType))
{
clientOptionType = lastParameter.ParameterType;
break;
}
}
if (clientOptionType == null)
{
throw new InvalidOperationException("Unable to detect the client option type");
}
var credential = _componentFactory.CreateTokenCredential(_configuration);
var options = _componentFactory.CreateClientOptions(clientOptionType, null, _configuration);
return(Task.FromResult(_componentFactory.CreateClient(_clientType, _configuration, credential, options)));
}
protected virtual TClient CreateClient(IConfiguration configuration, TokenCredential tokenCredential, TClientOptions options)
{
return((TClient)_componentFactory.CreateClient(typeof(TClient), configuration, tokenCredential, options));
}