[Modify] Throw exceptions

This commit is contained in:
sta 2016-11-17 04:17:26 +09:00
parent 946e64c79d
commit 5a94a05bc7

View File

@ -2689,14 +2689,12 @@ namespace WebSocketSharp
/// </param>
public void Send (FileInfo file)
{
var msg = _readyState.CheckIfAvailable (false, true, false, false) ??
CheckSendParameter (file);
if (file == null)
throw new ArgumentNullException ("file");
if (msg != null) {
_logger.Error (msg);
error ("An error has occurred in sending data.", null);
return;
if (_readyState != WebSocketState.Open) {
var msg = "The current state of the connection is not Open.";
throw new InvalidOperationException (msg);
}
send (Opcode.Binary, file.OpenRead ());