public async Task <JToken> FindElement(string strategy, string expr, string startNode = null, Session session = null,
CancellationToken cancellationToken = new CancellationToken())
{
var func = atoms.FIND_ELEMENT;
var frameId = session == null ? "" : session.GetCurrentFrameId();
var res = await webView.CallFunction(func, $"{{\"{strategy}\":\"{expr}\"}}");
return(res?.Result?.Value as JToken);
}
public async Task <JToken> FindElement(string strategy, string expr, string startNode = null, CancellationToken cancellationToken = new CancellationToken())
{
var func = atoms.FIND_ELEMENT;
var frameId = _session == null ? "" : _session.GetCurrentFrameId();
expr = Regex.Replace(expr, @"(['""\\#.:;,!?+<>=~*^$|%&@`{}\-/\[\]\(\)])", @"\$1");
var args = $"{{\"{strategy}\":\"{expr}\"}}";
if (startNode != null)
{
args += $", {{\"{_session.GetElementKey()}\":\"{startNode}\"}}";
}
var res = await _webView.CallFunction(func, args, frameId, true, false, cancellationToken).ConfigureAwait(false);
var value = res?.Result?.Value as JToken;
var exception = ResultValueConverter.ToWebBrowserException(value);
if (exception != null)
{
throw exception;
}
return(value);
}
public async Task <WebPoint> GetElementLocation(string elementId)
{
var res = await webView.CallFunction(atoms.GET_LOCATION, $"{{\"{GetElementKey()}\":\"{elementId}\"}}");
return(ResultValueConverter.ToWebPoint(res?.Result?.Value));
}
public async Task <WebPoint> GetElementLocation(string elementId, CancellationToken cancellationToken = default(CancellationToken))
{
var res = await _webView.CallFunction(atoms.GET_LOCATION, $"{{\"{Session.GetElementKey()}\":\"{elementId}\"}}", _asyncChromeDriver.Session.GetCurrentFrameId(), cancellationToken : cancellationToken).ConfigureAwait(false);
return(ResultValueConverter.ToWebPoint(res?.Result?.Value));
}
