public void Bytes_WhenSetVariable_ReturnsExpectedResult()
{
// arrange
var action = new SetVariableAction(VariableScope.Session, "ip_score", new TypedData(DataType.Int32, 5));
var ba = new BitArray(
new bool[] {
true, false, false, false, false, false, false, false, // 10000000
true, true, false, false, false, false, false, false, // 11000000
true, false, false, false, false, false, false, false, // 10000000
false, false, false, true, false, false, false, false, // 00010000
true, false, false, true, false, true, true, false, // 10010110
false, false, false, false, true, true, true, false, // 00001110
true, true, true, true, true, false, true, false, // 11111010
true, true, false, false, true, true, true, false, // 11001110
true, true, false, false, false, true, true, false, // 11000110
true, true, true, true, false, true, true, false, // 11110110
false, true, false, false, true, true, true, false, // 01001110
true, false, true, false, false, true, true, false, // 10100110
false, true, false, false, false, false, false, false, // 01000000
true, false, true, false, false, false, false, false // 10100000
});
byte[] expected = new byte[14];
ba.CopyTo(expected, 0);
// assert
Assert.AreEqual(
HelperMethods.ToBitString(expected),
HelperMethods.ToBitString(action.Bytes));
}
public SetVariableActionViewModel(SetVariableAction action) : base(action)
{
Option = new OptionViewModel(action, nameof(action.Value));
Text = new TextViewModel(action);
Attach(Option);
Attach(Text);
}
public void TestMethod1()
{
ExpressionParser Parser = ExpressionParser.CreateParser();
SetVariableAction action = new SetVariableAction
{
VariableName = "x",
Expression = "100$",
Parser = Parser
};
action.ExecuteAction();
Assert.IsTrue(Parser.ParsingContext.Parameters.ContainsKey("x"));
}
static void Main(string[] args)
{
IPAddress address = IPAddress.Parse("0.0.0.0");
int port = 12345;
var listener = new TcpListener(address, port);
var frameProcessor = new FrameProcessor()
{
EnableLogging = true,
LogFunc = (msg) => Console.WriteLine(msg)
};
listener.Start();
Console.WriteLine("Listening on {0}:{1}", address, port);
while (true)
{
TcpClient client = listener.AcceptTcpClient();
Task.Run(() =>
{
NetworkStream stream = client.GetStream();
// Cancel stream when process terminates
System.AppDomain.CurrentDomain.ProcessExit += (sender, e) =>
{
frameProcessor.CancelStream(stream);
};
frameProcessor.HandleStream(stream, (notifyFrame) =>
{
// NOTIFY frames contain HAProxy messages to the agent.
// The agent can send back "actions" to HAProxy via ACK frames.
var messages = ((ListOfMessagesPayload)notifyFrame.Payload).Messages;
var responseActions = new List <SpoeAction>();
if (messages.Any(msg => msg.Name == "my-message-name"))
{
var myMessage = messages.First(msg => msg.Name == "my-message-name");
// Each message may contain a collection of arguments, which hold the data.
TypedData myArg = myMessage.Args.First(arg => arg.Key == "ip").Value;
int ip_score = 10;
if ((string)myArg.Value == "192.168.50.1")
{
ip_score = 20;
}
// You can send actions back to HAProxy, such as setting a variable.
SpoeAction setVar =
new SetVariableAction(
VariableScope.Session,
"ip_score",
new TypedData(DataType.Int32, ip_score));
responseActions.Add(setVar);
}
return(responseActions);
});
});
}
}
