public void TestHttpClientDefaults()
{
var http = HttpClientHelpers.Create();
Assert.AreEqual(HttpClientHelpers.DefaultTimeout, http.Timeout);
Assert.AreEqual(HttpClientHelpers.UserAgentString(), String.Join(" ", http.DefaultRequestHeaders.UserAgent.Select(x => x.ToString())));
}
internal RandomOrgExternalRandomSource(bool useDiskSourceForUnitTests, Guid apiKey)
: base(TimeSpan.Zero, TimeSpan.Zero, TimeSpan.Zero)
{
this._UserAgent = HttpClientHelpers.UserAgentString();
this._UseDiskSourceForUnitTests = useDiskSourceForUnitTests;
this._ApiKey = apiKey;
}
/// <summary>
/// Create a user-agent string to use with HTTP requests.
/// </summary>
/// <param name="usageIdentifier">An email address, website, or other identifying mark to include.</param>
/// <exception cref="System.Exception">May throw if the usageIdentifier has invalid characters.</exception>
public static string UserAgent(string usageIdentifier)
{
var id = (usageIdentifier ?? "unconfigured").Replace("@", ".AT.");
var ua = HttpClientHelpers.UserAgentString(id);
var http = HttpClientHelpers.Create(userAgent: ua);
http.Dispose();
return(ua);
}
public QrngEthzChExternalRandomSource(string userAgent, int bytesPerRequest, TimeSpan periodNormalPriority, TimeSpan periodHighPriority, TimeSpan periodLowPriority)
: base(periodNormalPriority, periodHighPriority, periodLowPriority)
{
if (bytesPerRequest < 4 || bytesPerRequest > 2048) // No published maximum, but we'll be nice.
{
throw new ArgumentOutOfRangeException(nameof(bytesPerRequest), bytesPerRequest, "Bytes per request must be between 4 and 2048");
}
this._UserAgent = String.IsNullOrWhiteSpace(userAgent) ? HttpClientHelpers.UserAgentString() : userAgent;
this._BytesPerRequest = bytesPerRequest;
}
public RandomNumbersInfoExternalRandomSource(string userAgent, int numberOfNumbers, TimeSpan periodNormalPriority, TimeSpan periodHighPriority, TimeSpan periodLowPriority)
: base(periodNormalPriority, periodHighPriority, periodLowPriority)
{
if (numberOfNumbers < 0 || numberOfNumbers > 1000)
{
throw new ArgumentOutOfRangeException(nameof(numberOfNumbers), numberOfNumbers, "Between 1 and 1000 numbers are allowed");
}
this._UserAgent = String.IsNullOrWhiteSpace(userAgent) ? HttpClientHelpers.UserAgentString() : userAgent;
this._NumberOfNumbers = numberOfNumbers;
}
public RandomOrgExternalRandomSource(string userAgent, int bytesPerRequest, Guid apiKey, TimeSpan periodNormalPriority, TimeSpan periodHighPriority, TimeSpan periodLowPriority)
: base(periodNormalPriority, periodHighPriority, periodLowPriority)
{
if (bytesPerRequest < 4 || bytesPerRequest > 4096)
{
throw new ArgumentOutOfRangeException(nameof(bytesPerRequest), bytesPerRequest, "Bytes per request must be between 4 and 4096");
}
this._UserAgent = String.IsNullOrWhiteSpace(userAgent) ? HttpClientHelpers.UserAgentString() : userAgent;
this._BytesPerRequest = bytesPerRequest;
this._ApiKey = apiKey;
}
public HotbitsExternalRandomSource(string userAgent, int bytesPerRequest, string apiKey, TimeSpan periodNormalPriority, TimeSpan periodHighPriority, TimeSpan periodLowPriority)
: base(periodNormalPriority, periodHighPriority, periodLowPriority)
{
if (bytesPerRequest < 4 || bytesPerRequest > 2048) // Max of 2048 bytes based on Web UI.
{
throw new ArgumentOutOfRangeException(nameof(bytesPerRequest), bytesPerRequest, "Bytes per request must be between 4 and 2048");
}
this._UserAgent = String.IsNullOrWhiteSpace(userAgent) ? HttpClientHelpers.UserAgentString() : userAgent;
this._BytesPerRequest = bytesPerRequest;
this._ApiKey = string.IsNullOrWhiteSpace(apiKey) ? null : apiKey;
}
public ExternalWebContentSource(string userAgent, IEnumerable <Uri> sources, TimeSpan periodNormalPriority, TimeSpan periodHighPriority, TimeSpan periodLowPriority, int serversPerSample, IRandomNumberGenerator rng)
: base(periodNormalPriority, periodHighPriority, periodLowPriority)
{
if (serversPerSample <= 0)
{
throw new ArgumentOutOfRangeException(nameof(serversPerSample), serversPerSample, "Servers per sample must be at least one.");
}
this._UserAgent = String.IsNullOrWhiteSpace(userAgent) ? HttpClientHelpers.UserAgentString() : userAgent;
this._Sources = (sources ?? LoadInternalServerList()).ToList();
if (_Sources.Count <= 0)
{
throw new ArgumentOutOfRangeException(nameof(sources), sources, "At least one source URL must be provided.");
}
this._ServersPerSample = serversPerSample > 0 ? serversPerSample : 4;
this._ServersPerSample = Math.Min(_ServersPerSample, _Sources.Count);
this._Rng = rng ?? StandardRandomWrapperGenerator.StockRandom();
_Sources.ShuffleInPlace(_Rng);
}
public RandomNumbersInfoExternalRandomSource() : this(HttpClientHelpers.UserAgentString(), 256, TimeSpan.FromHours(8))
{
}
public BeaconNistExternalRandomSource(string userAgent, TimeSpan periodNormalPriority, TimeSpan periodHighPriority, TimeSpan periodLowPriority)
: base(periodNormalPriority, periodHighPriority, periodLowPriority)
{
this._UserAgent = String.IsNullOrWhiteSpace(userAgent) ? HttpClientHelpers.UserAgentString() : userAgent;
}
public BeaconNistExternalRandomSource() : this(HttpClientHelpers.UserAgentString(), TimeSpan.FromHours(4))
{
}
internal ExternalWebContentSource(bool useDiskSourceForUnitTests)
: this(HttpClientHelpers.UserAgentString(), null, TimeSpan.Zero, TimeSpan.Zero, TimeSpan.Zero, 5, null)
{
this._UseRandomSourceForUnitTest = useDiskSourceForUnitTests;
}
public ExternalWebContentSource() : this(HttpClientHelpers.UserAgentString(), null, TimeSpan.FromMinutes(15.0), 5)
{
}
public RandomOrgExternalRandomSource() : this(HttpClientHelpers.UserAgentString(), 128, TimeSpan.FromHours(8))
{
}
private string UnitTestUserAgent() => HttpClientHelpers.UserAgentString("TerningerUnitTests.AT.ligos.net")
;
public QrngEthzChExternalRandomSource() : this(HttpClientHelpers.UserAgentString(), 256, TimeSpan.FromHours(8))
{
}
internal RandomNumbersInfoExternalRandomSource(bool useDiskSourceForUnitTests)
: base(TimeSpan.Zero, TimeSpan.Zero, TimeSpan.Zero)
{
this._UserAgent = HttpClientHelpers.UserAgentString();
this._UseDiskSourceForUnitTests = useDiskSourceForUnitTests;
}
public AnuExternalRandomSource() : this(HttpClientHelpers.UserAgentString(), TimeSpan.FromHours(12))
{
}