stop method

Future<void> stop({ bool wait = true, })

Stop server

Implementation

Future<void> stop({bool wait = true}) async {
  if (_startIsolate == null || _stopIsolate != null) {
    return;
  }

  _stopIsolate = await Isolate.spawn((Map data) {
    Pointer<Void> implementation =
        Pointer<Void>.fromAddress(data["implementation"] as int);
    SendPort port = data["port"] as SendPort;
    DynamicLibrary library =
        DynamicLibrary.open(data["libraryPath"] as String);

    Pointer<Pointer<Void>> exception =
        WebFrameworkException.createException();
    StopWebFrameworkServerDart function = library.lookupFunction<
        StopWebFrameworkServerC,
        StopWebFrameworkServerDart>("stopWebFrameworkServer");

    function.call(implementation, true, exception);

    port.send(exception.address);
  }, {
    "implementation": _implementation.address,
    "libraryPath": _handler.libraryPath,
    "port": _stopPort.sendPort
  });

  if (wait) {
    Pointer<Pointer<Void>> exception =
        Pointer<Pointer<Void>>.fromAddress(await _stopPort.first as int);

    _stopIsolate?.kill(priority: Isolate.immediate);
    _stopIsolate = null;

    WebFrameworkException.checkException(exception, _handler);
  } else {
    _stopPort.first.then((address) {
      Pointer<Pointer<Void>> exception =
          Pointer<Pointer<Void>>.fromAddress(address as int);

      _stopIsolate?.kill(priority: Isolate.immediate);
      _stopIsolate = null;

      WebFrameworkException.checkException(exception, _handler);
    });
  }
}