/// <summary>
/// Initializes a new instance of the <see cref="BaseClient"/> class.
/// </summary>
/// <param name="httpClient">An optional HTTP client which may me injected in order to facilitate testing.</param>
/// <param name="options">A <see cref="BaseClientOptions"/> instance that defines the configuration settings to use with the client.</param>
/// <returns>Interface to the Twilio SendGrid REST API.</returns>
protected BaseClient(HttpClient httpClient, BaseClientOptions options)
{
this.options = options ?? throw new ArgumentNullException(nameof(options));
this.client = httpClient ?? CreateHttpClientWithRetryHandler(options);
if (this.options.RequestHeaders != null && this.options.RequestHeaders.TryGetValue(ContentType, out var contentType))
{
this.MediaType = contentType;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="BaseClient"/> class.
/// </summary>
/// <param name="webProxy">Web proxy.</param>
/// <param name="options">A <see cref="BaseClientOptions"/> instance that defines the configuration settings to use with the client.</param>
/// <returns>Interface to the Twilio SendGrid REST API.</returns>
protected BaseClient(IWebProxy webProxy, BaseClientOptions options)
: this(CreateHttpClientWithWebProxy(webProxy, options), options)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="BaseClient"/> class.
/// </summary>
/// <param name="webProxy">Web proxy.</param>
/// <param name="options">A <see cref="BaseClientOptions"/> instance that defines the configuration settings to use with the client.</param>
/// <returns>Interface to the Twilio SendGrid REST API.</returns>
public BaseClient(IWebProxy webProxy, BaseClientOptions options)
: this(CreateHttpClientWithWebProxy(webProxy), options)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="BaseClient"/> class.
/// </summary>
/// <param name="options">A <see cref="BaseClientOptions"/> instance that defines the configuration settings to use with the client.</param>
/// <returns>Interface to the Twilio SendGrid REST API.</returns>
protected BaseClient(BaseClientOptions options)
: this(httpClient : null, options)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="BaseClient"/> class.
/// </summary>
/// <param name="options">A <see cref="BaseClientOptions"/> instance that defines the configuration settings to use with the client.</param>
/// <returns>Interface to the Twilio SendGrid REST API.</returns>
public BaseClient(BaseClientOptions options)
: this(httpClient : null, options)
{
}