[Modify] Throw exceptions

This commit is contained in:
sta 2017-03-16 17:39:41 +09:00
parent da2287229e
commit d3a8582d92

View File

@ -770,16 +770,19 @@ namespace WebSocketSharp.Server
/// </param>
public bool TryGetServiceHost (string path, out WebSocketServiceHost host)
{
host = null;
if (path == null)
throw new ArgumentNullException ("path");
if (path == null || path.Length == 0)
return false;
if (path.Length == 0)
throw new ArgumentException ("An empty string.", "path");
if (path[0] != '/')
return false;
throw new ArgumentException ("Not an absolute path.", "path");
if (path.IndexOfAny (new[] { '?', '#' }) > -1)
return false;
if (path.IndexOfAny (new[] { '?', '#' }) > -1) {
var msg = "It includes either or both query and fragment components.";
throw new ArgumentException (msg, "path");
}
return InternalTryGetServiceHost (path, out host);
}