public TimeSpan GetUptime()
{
var tryify = new Tryify <TimeSpan>();
foreach (var strategy in _strategies)
{
if (tryify.TryInvoke(() => strategy.GetUptime(), out var result))
{
return(result);
}
}
throw new InvalidOperationException("failed to get a valid up time");
}
public static bool TryDownloadHeader(this IHttpChannel channel, string url, out IHttpHeader header)
{
header = new HttpHeader("plain", 0);
var success = new Tryify <IHttpHeader?>()
.TryInvoke(() => channel.DownloadHeader(url), out var result, fallback: default);
