public static Stream GetReadStream(string location, long position = 0)
{
if (string.IsNullOrEmpty(location))
{
return(null);
}
if (!ConnectUtilities.IsHttpLocation(location))
{
return(File.Exists(location) ? FileUtilities.GetReadStream(location) : null);
}
var connector = ConnectUtilities.GetHttpConnectFunc(location);
var stream = ConnectUtilities.ConnectWithRetries(connector, position, MaxRetryCount);
return(new PersistentStream(stream, connector, position));
}
public static string GetFileSuffix(this string s, bool includeDot) => ConnectUtilities.IsHttpLocation(s) ? s.TrimEndFromFirst("?").TrimStartToLast(".", includeDot) : s.TrimStartToLast(".", includeDot);