public override async Task <IMessage <PingResponse> > PingAsync(IMessage <PingRequest> param, CancellationToken ct)
{
PingRequest request = param.Payload.Deserialize();
if (request.DelayMilliseconds > 0)
{
UInt16 delayMs = Math.Min(MaxDelayMilliseconds, request.DelayMilliseconds);
await Task.Delay(delayMs);
}
if (request.Payload.Contains("4"))
{
return(Message.FromError <PingResponse>(new Error
{
error_code = 4,
message = "Four? Why would you think I like the number 4? Reverse likes 4, but not me.",
}));
}
var response = new PingResponse {
Payload = request.Payload
};
return(Message.FromPayload(response));
}
public override async Task <IMessage <PingResponse> > PingAsync(IMessage <PingRequest> param, CancellationToken ct)
{
PingRequest request = param.Payload.Deserialize();
if (request.DelayMilliseconds > 0)
{
UInt16 delayMs = Math.Min(MaxDelayMilliseconds, request.DelayMilliseconds);
await Task.Delay(delayMs);
}
var response = new PingResponse {
Payload = string.Concat(request.Payload.Reverse())
};
return(Message.FromPayload(response));
}
private static async Task DoPingPong(PingPongProxy <EpoxyConnection> proxy, int requestNum, string payload, UInt16 delay)
{
var request = new PingRequest {
Payload = payload, DelayMilliseconds = delay
};
IMessage <PingResponse> message = await proxy.PingAsync(request);
if (message.IsError)
{
Error error = message.Error.Deserialize();
Console.WriteLine($"Request #{requestNum} failed: {error.error_code}: {error.message}");
}
else
{
PingResponse response = message.Payload.Deserialize();
Console.WriteLine($"Request #{requestNum} response: \"{response.Payload}\". Delay: {delay}");
}
}
