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[Modify] Throw exceptions

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sta
2017-03-16 17:39:41 +09:00
parent da2287229e
commit d3a8582d92
1 changed files with 9 additions and 6 deletions
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15
websocket-sharp/Server/WebSocketServiceManager.cs
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@@ -770,16 +770,19 @@ namespace WebSocketSharp.Server
/// </param> /// </param>
public bool TryGetServiceHost (string path, out WebSocketServiceHost host) public bool TryGetServiceHost (string path, out WebSocketServiceHost host)
{ {
host = null; if (path == null)
throw new ArgumentNullException ("path");
if (path == null || path.Length == 0) if (path.Length == 0)
return false; throw new ArgumentException ("An empty string.", "path");
if (path[0] != '/') if (path[0] != '/')
return false; throw new ArgumentException ("Not an absolute path.", "path");
if (path.IndexOfAny (new[] { '?', '#' }) > -1) if (path.IndexOfAny (new[] { '?', '#' }) > -1) {
return false; var msg = "It includes either or both query and fragment components.";
throw new ArgumentException (msg, "path");
}
return InternalTryGetServiceHost (path, out host); return InternalTryGetServiceHost (path, out host);
} }