public static async Task WriteAsync(this IFlexibleOutputStream flex, params object[] values)
{
foreach (object value in values)
{
//Log.Debug ("FlexibleStream.WriteAsync: ", value);
await flex.WriteAsync(value.ToString()).ConfigureAwait(false);
}
}
public static async Task Eat(this IFlexibleOutputStream flex, StreamReader reader)
{
string line;
while ((line = await reader.ReadLineAsync()) != null)
{
Log.Debug("received: ", line);
await flex.WriteLineAsync(line);
}
}
public static ReadLineHandler ToReadLineCallback(this IFlexibleOutputStream flex)
{
return(async(line) => {
if (line.SpecialCommand == SpecialCommands.CloseStream)
{
Log.Debug("try close!");
await flex.TryClose();
}
else
{
Log.Debug("eat: ", line);
await flex.WriteLineAsync(line.Line).ConfigureAwait(false);
Log.Debug("eaten: ", line);
}
});
}
public void PipeTo(IFlexibleOutputStream target)
{
// set the write handler
OnWrite = target.WriteAsync;
OnClose = target.TryClose;
}
public InternalTextWriter(IFlexibleOutputStream flexi)
{
this.flexi = flexi;
}
/*public static async Task Eat (, IReadLine readLine, CancellationToken cancelToken)
* {
* readLine.CancelToken = cancelToken;
* while (readLine.IsOpen && !cancelToken.IsCancellationRequested) {
*
* if (await readLine.TryReadLineAsync ().ConfigureAwait (false)) {
* }
* }
*
* readLine.CancelToken = CancellationToken.None;
* }*/
public static TextWriter ToTextWriter(this IFlexibleOutputStream flex)
{
return(new InternalTextWriter(flex));
}
