//private string
public Task TakeScreenshot()
{
var result = _ObsClient.TakeScreenshot();
//_Client.
//_PostScreenshotTask = Task.Run(() => _Client.SendAsync("PostScreenshot", result));
_Client.SendAsync("PostScreenshot", clientStreamData(result));
return(Task.CompletedTask);
async IAsyncEnumerable <string> clientStreamData(string imageData)
{
var sr = new StringReader(imageData);
Debug.WriteLine($"ImageData ({imageData.Length}): " + imageData.Substring(imageData.Length - 20, 20));
var buffer = new char[2000];
while (true)
{
var lengthRead = sr.ReadBlock(buffer, 0, 2000);
if (lengthRead == 0)
{
break;
}
yield return(new string(buffer, 0, lengthRead));
buffer = new char[2000];
}
//After the for loop has completed and the local function exits the stream completion will be sent.
}
}
public async Task StartAsync(CancellationToken cancellationToken)
{
await _ObsClient.Connect();
if (string.IsNullOrEmpty(_Configuration["ObsTest"]) || !bool.Parse(_Configuration["ObsTest"]))
{
await _BotClient.Connect();
}
else
{
var imgString = _ObsClient.TakeScreenshot();
var bytes = Convert.FromBase64String(imgString);
File.WriteAllBytes("c:\\dev\\stream\\screenshots\\test.png", bytes);
}
}
