/// <summary>
/// Raises the <see cref="ScriptExecuted"/> event.
/// </summary>
/// <param name="e">A <see cref="WebDriverScriptEventArgs"/> that contains the event data.</param>
protected virtual void OnScriptExecuted(WebDriverScriptEventArgs e)
{
if (this.ScriptExecuted != null)
{
this.ScriptExecuted(this, e);
}
}
public object ExecuteScript(string script, params object[] args)
{
IJavaScriptExecutor javaScriptExecutor = this.driver as IJavaScriptExecutor;
if (javaScriptExecutor == null)
{
throw new NotSupportedException("Underlying driver instance does not support executing JavaScript");
}
object result = null;
try
{
object[] args2 = EventFiringWebDriver.UnwrapElementArguments(args);
WebDriverScriptEventArgs e = new WebDriverScriptEventArgs(this.driver, script);
this.OnScriptExecuting(e);
result = javaScriptExecutor.ExecuteScript(script, args2);
this.OnScriptExecuted(e);
}
catch (Exception thrownException)
{
this.OnException(new WebDriverExceptionEventArgs(this.driver, thrownException));
throw;
}
return(result);
}
/// <summary>
/// Executes JavaScript asynchronously in the context of the currently selected frame or window.
/// </summary>
/// <param name="script">The JavaScript code to execute.</param>
/// <param name="args">The arguments to the script.</param>
/// <returns>The value returned by the script.</returns>
public object ExecuteAsyncScript(string script, params object[] args)
{
IJavaScriptExecutor javascriptDriver = this.driver as IJavaScriptExecutor;
if (javascriptDriver == null)
{
throw new NotSupportedException("Underlying driver instance does not support executing javascript");
}
object[] unwrappedArgs = UnwrapElementArguments(args);
WebDriverScriptEventArgs e = new WebDriverScriptEventArgs(this.driver, script);
this.OnScriptExecuting(e);
object scriptResult = javascriptDriver.ExecuteAsyncScript(script, unwrappedArgs);
this.OnScriptExecuted(e);
return(scriptResult);
}
/// <summary>
/// Raises the <see cref="ScriptExecuting"/> event.
/// </summary>
/// <param name="e">A <see cref="WebDriverScriptEventArgs"/> that contains the event data.</param>
protected virtual void OnScriptExecuting(WebDriverScriptEventArgs e)
{
if (this.ScriptExecuting != null)
{
this.ScriptExecuting(this, e);
}
}
/// <summary>
/// Executes JavaScript in the context of the currently selected frame or window.
/// </summary>
/// <param name="script">The JavaScript code to execute.</param>
/// <param name="args">The arguments to the script.</param>
/// <returns>The value returned by the script.</returns>
/// <remarks>
/// <para>
/// The <see cref="ExecuteScript"/>method executes JavaScript in the context of
/// the currently selected frame or window. This means that "document" will refer
/// to the current document. If the script has a return value, then the following
/// steps will be taken:
/// </para>
/// <para>
/// <list type="bullet">
/// <item><description>For an HTML element, this method returns a <see cref="IWebElement"/></description></item>
/// <item><description>For a number, a <see cref="System.Int64"/> is returned</description></item>
/// <item><description>For a boolean, a <see cref="System.Boolean"/> is returned</description></item>
/// <item><description>For all other cases a <see cref="System.String"/> is returned.</description></item>
/// <item><description>For an array,we check the first element, and attempt to return a
/// <see cref="List{T}"/> of that type, following the rules above. Nested lists are not
/// supported.</description></item>
/// <item><description>If the value is null or there is no return value,
/// <see langword="null"/> is returned.</description></item>
/// </list>
/// </para>
/// <para>
/// Arguments must be a number (which will be converted to a <see cref="System.Int64"/>),
/// a <see cref="System.Boolean"/>, a <see cref="System.String"/> or a <see cref="IWebElement"/>.
/// An exception will be thrown if the arguments do not meet these criteria.
/// The arguments will be made available to the JavaScript via the "arguments" magic
/// variable, as if the function were called via "Function.apply"
/// </para>
/// </remarks>
public object ExecuteScript(string script, params object[] args)
{
IJavaScriptExecutor javascriptDriver = this.driver as IJavaScriptExecutor;
if (javascriptDriver == null)
{
throw new NotSupportedException("Underlying driver instance does not support executing javascript");
}
object[] unwrappedArgs = UnwrapElementArguments(args);
WebDriverScriptEventArgs e = new WebDriverScriptEventArgs(this.driver, script);
this.OnScriptExecuting(e);
object scriptResult = javascriptDriver.ExecuteScript(script, unwrappedArgs);
this.OnScriptExecuted(e);
return scriptResult;
}
/// <summary>
/// Raises the <see cref="E:OpenQA.Selenium.Support.Events.EventFiringWebDriver.ScriptExecuted"/> event.
///
/// </summary>
/// <param name="e">A <see cref="T:OpenQA.Selenium.Support.Events.WebDriverScriptEventArgs"/> that contains the event data.</param>
protected virtual void OnScriptExecuted(WebDriverScriptEventArgs e)
{
if (this.ScriptExecuted == null)
return;
this.ScriptExecuted((object) this, e);
}
/// <summary>
/// Executes JavaScript asynchronously in the context of the currently selected _frame or window.
///
/// </summary>
/// <param name="script">The JavaScript code to execute.</param><param name="args">The arguments to the script.</param>
/// <returns>
/// The value returned by the script.
/// </returns>
public object ExecuteAsyncScript(string script, params object[] args)
{
IJavaScriptExecutor javaScriptExecutor = this.driver as IJavaScriptExecutor;
if (javaScriptExecutor == null)
throw new NotSupportedException("Underlying driver instance does not support executing javascript");
object obj;
try
{
object[] objArray = EventFiringWebDriver.UnwrapElementArguments(args);
WebDriverScriptEventArgs e = new WebDriverScriptEventArgs(this.driver, script);
this.OnScriptExecuting(e);
obj = javaScriptExecutor.ExecuteAsyncScript(script, objArray);
this.OnScriptExecuted(e);
}
catch (Exception ex)
{
this.OnException(new WebDriverExceptionEventArgs(this.driver, ex));
throw;
}
return obj;
}
/// <summary>
/// Raises the <see cref="E:ScriptExecuting" /> event.
/// </summary>
/// <param name="e">The <see cref="WebDriverScriptEventArgs"/> instance containing the event data.</param>
protected override void OnScriptExecuting(WebDriverScriptEventArgs e)
{
Logger.Trace(CultureInfo.CurrentCulture, "On Script Executing: {0}", e.Script);
base.OnScriptExecuting(e);
}
/// <summary>
/// Executes JavaScript in the context of the currently selected _frame or window.
/// </summary>
/// <param name="script">The JavaScript code to execute.</param>
/// <param name="args">The arguments to the script.</param>
/// <returns>
/// The value returned by the script.
/// </returns>
/// <remarks>
/// <para>
/// The
/// <see cref="M:OpenQA.Selenium.Support.Events.EventFiringWebDriver.ExecuteScript(System.String,System.Object[])" />
/// method executes JavaScript in the context of
/// the currently selected _frame or window. This means that "document" will refer
/// to the current document. If the script has a return value, then the following
/// steps will be taken:
/// </para>
/// <para>
/// <list type="bullet">
/// <item>
/// <description>
/// For an HTML element, this method returns a <see cref="T:OpenQA.Selenium.IWebElement" />
/// </description>
/// </item>
/// <item>
/// <description>For a number, a <see cref="T:System.Int64" /> is returned</description>
/// </item>
/// <item>
/// <description>For a boolean, a <see cref="T:System.Boolean" /> is returned</description>
/// </item>
/// <item>
/// <description>For all other cases a <see cref="T:System.String" /> is returned.</description>
/// </item>
/// <item>
/// <description>
/// For an array,we check the first element, and attempt to return a
/// <see cref="T:System.Collections.Generic.List`1" /> of that type, following the rules above. Nested
/// lists are not
/// supported.
/// </description>
/// </item>
/// <item>
/// <description>
/// If the value is null or there is no return value,
/// <see langword="null" /> is returned.
/// </description>
/// </item>
/// </list>
/// </para>
/// <para>
/// Arguments must be a number (which will be converted to a <see cref="T:System.Int64" />),
/// a <see cref="T:System.Boolean" />, a <see cref="T:System.String" /> or a
/// <see cref="T:OpenQA.Selenium.IWebElement" />.
/// An exception will be thrown if the arguments do not meet these criteria.
/// The arguments will be made available to the JavaScript via the "arguments" magic
/// variable, as if the function were called via "Function.apply"
/// </para>
/// </remarks>
public object ExecuteScript(string script, params object[] args)
{
var javaScriptExecutor = WrappedDriver as IJavaScriptExecutor;
if (javaScriptExecutor == null)
throw new NotSupportedException("Underlying driver instance does not support executing javascript");
object obj;
try
{
var objArray = UnwrapElementArguments(args);
var e = new WebDriverScriptEventArgs(WrappedDriver, script);
OnScriptExecuting(e);
obj = javaScriptExecutor.ExecuteScript(script, objArray);
OnScriptExecuted(e);
}
catch (Exception ex)
{
OnException(new WebDriverExceptionEventArgs(WrappedDriver, ex));
throw;
}
return obj;
}
/// <summary>
/// Raises the <see cref="E:OpenQA.Selenium.Support.Events.EventFiringWebDriver.ScriptExecuting" /> event.
/// </summary>
/// <param name="e">
/// A <see cref="T:OpenQA.Selenium.Support.Events.WebDriverScriptEventArgs" /> that contains the event
/// data.
/// </param>
protected virtual void OnScriptExecuting(WebDriverScriptEventArgs e)
{
if (ScriptExecuting == null)
return;
ScriptExecuting(this, e);
}
public static void ScriptExecuting(object sender, WebDriverScriptEventArgs e)
{
//Console.WriteLine("The next script will be executed: " + e.Script);
}
private void OnScriptExecuted(object sender, WebDriverScriptEventArgs webDriverScriptEventArgs)
{
SeleniumLog log = SeleniumLog.Instance();
if (log.Config.OnScriptExecute_LogAfterEvent)
{
log.Indent();
log.WriteLine("[Selenium Event] Script Executed Successfully!", take_screenshot: log.Config.OnScriptExecute_TakeScreenshotAfterEvent);
log.Unindent();
}
}
private void OnScriptExecuting(object sender, WebDriverScriptEventArgs webDriverScriptEventArgs)
{
SeleniumLog log = SeleniumLog.Instance();
if (log.Config.OnScriptExecute_LogBeforeEvent)
{
log.Indent();
log.WriteLine("[Selenium Event] Script Executing: " + webDriverScriptEventArgs.Script, take_screenshot: log.Config.OnScriptExecute_TakeScreenshotBeforeEvent);
log.Unindent();
}
}