public NetworkStatsSource(TimeSpan periodNormalPriority, TimeSpan periodHighPriority, TimeSpan periodLowPriority, int itemsPerResultChunk, IRandomNumberGenerator rng)
: base(periodNormalPriority, periodHighPriority, periodLowPriority)
{
if (itemsPerResultChunk < 1 || itemsPerResultChunk > 10000)
{
throw new ArgumentOutOfRangeException(nameof(itemsPerResultChunk), itemsPerResultChunk, "Items per chunck must be between 1 and 10000");
}
this._ItemsPerResultChunk = itemsPerResultChunk;
this._Rng = rng ?? StandardRandomWrapperGenerator.StockRandom();
}
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);
}
private async Task FuzzGenerator(int iterations, int bytesPerRequestMin, int bytesPerRequestMax, IRandomNumberGenerator generator, string filename)
{
var rng = new StandardRandomWrapperGenerator();
using (var sw = new StreamWriter(filename + ".txt", false, Encoding.UTF8))
{
await sw.WriteLineAsync($"{generator.GetType().FullName} - {iterations:N0} iterations");
for (int i = 0; i < iterations; i++)
{
var bytesToGet = rng.GetRandomInt32(bytesPerRequestMin, bytesPerRequestMax);
var bytes = generator.GetRandomBytes(bytesToGet);
if (bytes == null)
{
await sw.WriteLineAsync("<null>");
}
else
{
await sw.WriteLineAsync(bytes.ToHexString());
}
}
}
}
public PingStatsSource(TimeSpan periodNormalPriority, TimeSpan periodHighPriority, TimeSpan periodLowPriority, IEnumerable <IPAddress> servers, int pingsPerSample, int serversPerSample, IRandomNumberGenerator rng)
: base(periodNormalPriority, periodHighPriority, periodLowPriority)
{
if (pingsPerSample <= 0)
{
throw new ArgumentOutOfRangeException(nameof(pingsPerSample), pingsPerSample, "Pings per sample must be at least one.");
}
if (serversPerSample <= 0)
{
throw new ArgumentOutOfRangeException(nameof(serversPerSample), serversPerSample, "Servers per sample must be at least one.");
}
this._Servers = (servers ?? LoadInternalServerList()).ToList();
if (_Servers.Count <= 0)
{
throw new ArgumentOutOfRangeException(nameof(servers), servers, "At least one server must be provided.");
}
this._ServersPerSample = serversPerSample > 0 ? serversPerSample : 6;
this._ServersPerSample = Math.Min(_ServersPerSample, _Servers.Count);
this._PingsPerSample = pingsPerSample > 0 ? pingsPerSample : 6;
this._Rng = rng ?? StandardRandomWrapperGenerator.StockRandom();
_Servers.ShuffleInPlace(_Rng);
}
