/// <summary>
/// Retrieve the information from the game page info widget.
/// </summary>
/// <param name="info">Outbound GamePageInfo to store the info in.</param>
/// <returns>True if the information was retrieved, otherwise False.</returns>
public bool GetPageInfo(out GamePageInfo info)
{
info = new GamePageInfo()
{
aggregateRating = 0.0f,
category = string.Empty,
genres = new string[] { },
ratingCount = 0,
tags = new string[] { }
};
if (browserInterface.Navigate(gameUrl) == false)
{
return(false);
}
IWebElement infoElement = browserInterface.WaitForElement(By.ClassName("game_info_panel_widget"));
if (infoElement == null)
{
return(false);
}
List <IWebElement> infoRows = infoElement.FindElements(By.TagName("tr")).ToList();
foreach (IWebElement infoRow in infoRows)
{
List <IWebElement> rowCells = infoRow.FindElements(By.TagName("td")).ToList();
IWebElement rowNameCell = rowCells[0];
string rowNameText = rowNameCell.GetAttribute("textContent");
switch (rowNameText)
{
case "Rating":
ParseRatingCell(rowCells[1], ref info);
break;
case "Category":
ParseCategoryCell(rowCells[1], ref info);
break;
case "Genre":
ParseGenreCell(rowCells[1], ref info);
break;
case "Tags":
ParseTagsCell(rowCells[1], ref info);
break;
}
}
//It seems on itch that only the Games category does
//not display a category on the page.
if (string.IsNullOrEmpty(info.category))
{
info.category = "Games";
}
return(true);
}
private void ParseGenreCell(IWebElement genreCell, ref GamePageInfo info)
{
string genreValue = genreCell.GetAttribute("textContent");
string[] genres = genreValue.Split(',', StringSplitOptions.RemoveEmptyEntries);
info.genres = genres.Select(x => x.Trim()).ToArray();
}
private void ParseTagsCell(IWebElement tagsCell, ref GamePageInfo info)
{
string tagsValue = tagsCell.GetAttribute("textContent");
string[] tags = tagsValue.Split(',', StringSplitOptions.RemoveEmptyEntries);
info.tags = tags.Select(x => x.Trim()).ToArray();
}
private void ParseRatingCell(IWebElement ratingCell, ref GamePageInfo info)
{
IWebElement aggregateElement = ratingCell.FindElement(By.ClassName("aggregate_rating"));
IWebElement countElement = ratingCell.FindElement(By.ClassName("rating_count"));
string aggregateValue = aggregateElement.GetAttribute("title");
string countValue = countElement.GetAttribute("content");
if (float.TryParse(aggregateValue, out info.aggregateRating) == false)
{
info.aggregateRating = 0.0f;
}
if (int.TryParse(countValue, out info.ratingCount) == false)
{
info.ratingCount = 0;
}
}
private void ParseCategoryCell(IWebElement categoryCell, ref GamePageInfo info)
{
string categoryValue = categoryCell.GetAttribute("textContent");
info.category = categoryValue;
}
