/// <summary>
/// <para>Initializes a caller object to perform web requests to RuLaw API.</para>
/// </summary>
/// <param name="configurator">Delegate to perform API setup process.</param>
/// <exception cref="ArgumentNullException">If <paramref name="configurator"/> is a <c>null</c> reference.</exception>
public static IApiCaller API(Action<IApiConfigurator> configurator)
{
Assertion.NotNull(configurator);
var apiConfigurator = new ApiConfigurator();
configurator(apiConfigurator);
if (apiConfigurator.GetApiKey().IsEmpty())
{
throw new InvalidOperationException("API Key was not specified when configuring API caller");
}
return new ApiCaller(apiConfigurator.GetFormat(), apiConfigurator.GetApiKey(), apiConfigurator.GetAppKey());
}
public void Constructors()
{
var configurator = new ApiConfigurator();
Assert.Equal(ApiDataFormat.Json, configurator.GetFormat());
Assert.Null(configurator.GetApiKey());
Assert.Null(configurator.GetAppKey());
}
public void ApiKey_Method()
{
Assert.Throws<ArgumentNullException>(() => new ApiConfigurator().ApiKey(null));
Assert.Throws<ArgumentException>(() => new ApiConfigurator().ApiKey(string.Empty));
var configurator = new ApiConfigurator();
Assert.True(ReferenceEquals(configurator.ApiKey("apiKey"), configurator));
Assert.Equal("apiKey", configurator.GetApiKey());
}