public IEnumerable <Element> SelectMany(Selector selector)
=> RetryExecutor.RetryFor(() =>
{
var loggingWebdriver = new LoggingWebDriver(SeleniumDriver, MovieLogger, WebElementSourceLog);
try
{
var elements = FindElements(selector, loggingWebdriver);
if (elements != null)
{
return(elements);
}
//iframes ?
var iframes = SeleniumDriver.FindElements(By.XPath("//iframe"));
foreach (var iframe in iframes)
{
try
{
loggingWebdriver.Log($"Trying iframe:{iframe}");
SeleniumDriver.SwitchTo().Frame(iframe);
elements = FindElements(selector, loggingWebdriver);
if (elements != null)
{
return(elements);
}
}
catch
{ }
}
SeleniumDriver.SwitchTo().DefaultContent();
return(new List <Element>());
}
finally
{
if (loggingWebdriver.Screenshots.Any())
{
Screenshots = loggingWebdriver.Screenshots.Select(x => x.AsByteArray).ToList();
}
}
}, TimeSpan.FromMilliseconds(SeleniumGridConfiguration.RetryMs));
public Element Select(Selector selector, TimeSpan?retryDuration = null, int?index = null)
=> RetryExecutor.RetryFor(() =>
{
var loggingWebdriver = new LoggingWebDriver(SeleniumDriver, MovieLogger, WebElementSourceLog);
try
{
var element = FindElement(selector, loggingWebdriver, index);
if (element != null)
{
return(element);
}
//iframes ?
var iframes = SeleniumDriver.FindElements(By.XPath("//iframe"));
foreach (var iframe in iframes)
{
try
{
loggingWebdriver.Log($"Trying iframe:{iframe}");
SeleniumDriver.SwitchTo().Frame(iframe);
element = FindElement(selector, loggingWebdriver, index);
if (element != null)
{
return(element);
}
}
catch
{ }
}
SeleniumDriver.SwitchTo().DefaultContent();
throw new Exception($"element was not found; tried:\n{loggingWebdriver.GetLogs()}, maybe try one of these identifiers {GetIdentifiers().Take(10).LogFormat()}");
}
finally
{
if (loggingWebdriver.Screenshots.Any())
{
Screenshots = loggingWebdriver.Screenshots.Select(x => x.AsByteArray).ToList();
}
}
}, retryDuration ?? TimeSpan.FromMilliseconds(SeleniumGridConfiguration.RetryMs));
public TableElement GetTables(IEnumerable <string> headers, StringComparison comparison = StringComparison.CurrentCulture, int?index = null)
=> RetryExecutor.RetryFor(() =>
{
var loggingWebdriver = new LoggingWebDriver(SeleniumDriver, MovieLogger, WebElementSourceLog);
try
{
var possilbeTables = GetTables(headers.Count()).ToList();
Func <string, string, bool> comparer = (s1, s2) => s1.Equals(s2, comparison);
var tableElements = possilbeTables.Where(t => headers.Where(h => !string.IsNullOrEmpty(h)).Except(t.Header.Keys,
new Core.EqualityComparer <string>(comparer)).None());
if (tableElements.One())
{
return(tableElements.First());
}
//Exact match overrides in case of multiples.
if (tableElements.Where(x => headers.Count() == x.MaxColumnIndex).One())
{
return(tableElements.Where(x => headers.Count() == x.MaxColumnIndex).First());
}
if (tableElements.Many())
{
if (index == null)
{
throw new Exception($"multiple talbes matched the definition of {headers.LogFormat()}, table headers were {tableElements.LogFormat(t => $"Table: {t.Header.Keys.LogFormat()}")};");
}
if (index >= tableElements.Count())
{
throw new Exception($"only found {tableElements.Count()} tables, index of {index} is out of range. (zero based)");
}
return(tableElements.ToArray()[index.Value]);
}
//iframes ?
var iframes = SeleniumDriver.FindElements(By.XPath("//iframe"));
foreach (var iframe in iframes)
{
try
{
loggingWebdriver.Log($"Trying iframe:{iframe}");
SeleniumDriver.SwitchTo().Frame(iframe);
possilbeTables = GetTables(headers.Count() - 1).ToList();
tableElements = possilbeTables.Where(t => headers.Where(h => !string.IsNullOrEmpty(h)).Except(t.Header.Keys,
new Core.EqualityComparer <string>(comparer)).None());
if (tableElements.One())
{
return(tableElements.First());
}
if (tableElements.Many())
{
if (index == null)
{
throw new Exception($"multiple talbes matched the definition of {headers.LogFormat()}, table headers were {tableElements.LogFormat(t => $"Table: {t.Header.Keys.LogFormat()}")};");
}
if (index >= tableElements.Count())
{
throw new Exception($"only found {tableElements.Count()} tables, index of {index} is out of range. (zero based)");
}
return(tableElements.ToArray()[index.Value]);
}
}
catch
{ }
}
SeleniumDriver.SwitchTo().DefaultContent();
throw new Exception($"table was not found");
}
finally
{
if (loggingWebdriver.Screenshots.Any())
{
Screenshots = loggingWebdriver.Screenshots.Select(x => x.AsByteArray).ToList();
}
}
}, TimeSpan.FromMilliseconds(SeleniumGridConfiguration.RetryMs));