/// <summary>
/// Builds the get location.
/// </summary>
/// <param name="sourceButton">
/// The source button.
/// </param>
/// <returns>
/// A <see cref="Uri"/> value.
/// </returns>
public virtual Uri BuildGetLocation(HtmlButton sourceButton)
{
var target = ActionTarget;
var queryString = string.Empty;
var postData = BuildPostParameters(sourceButton);
queryString = postData.Aggregate(
queryString,
(x, y) => x + "&" + HttpUtility.UrlEncode(y.Name) + "=" + HttpUtility.UrlEncode(y.Value));
if (string.IsNullOrWhiteSpace(queryString))
{
return(target);
}
if (string.IsNullOrWhiteSpace(target.Query))
{
// Strip the leading &
queryString = queryString.Substring(1);
queryString = "?" + queryString;
}
var location = new Uri(target + queryString);
return(location);
}
/// <summary>
/// Submits the specified form and returns the response from the server.
/// </summary>
/// <typeparam name="T">
/// The type of page returned.
/// </typeparam>
/// <param name="sourceButton">
/// The button that invoked the submit action.
/// </param>
/// <returns>
/// A <typeparamref name="T"/> value.
/// </returns>
public T Submit <T>(HtmlButton sourceButton) where T : IPage, new()
{
if (IsPostForm)
{
var parameters = BuildPostParameters(sourceButton);
return(Page.Browser.PostTo <T>(parameters, ActionTarget, HttpStatusCode.OK));
}
var location = BuildGetLocation(sourceButton);
return(Page.Browser.GoTo <T>(location));
}
/// <summary>
/// Submits the specified form and returns the response from the server.
/// </summary>
/// <param name="sourceButton">
/// The button that invoked the submit action.
/// </param>
/// <returns>
/// A <see cref="IPage"/> value.
/// </returns>
public dynamic Submit(HtmlButton sourceButton)
{
if (IsPostForm)
{
var parameters = BuildPostParameters(sourceButton);
return(Page.Browser.PostTo(parameters, ActionTarget, HttpStatusCode.OK));
}
var location = BuildGetLocation(sourceButton);
return(Page.Browser.GoTo(location));
}
public virtual IEnumerable <PostEntry> BuildPostParameters(HtmlButton sourceButton)
{
// Find all the form elements that are not buttons
var availableElements = Find <HtmlFormElement>().All().Where(x => x is HtmlButton == false).ToList();
if (sourceButton != null && string.IsNullOrWhiteSpace(sourceButton.Name) == false)
{
// The source button can be identified to the server so it must be added to the post data
availableElements.Add(sourceButton);
}
var postData = availableElements.SelectMany(x => x.BuildPostData());
return(postData);
}