/// <summary>
/// Get a page's worth of Views listing
/// </summary>
/// <param name="onlineViews"></param>
/// <param name="pageToRequest">Page # we are requesting (1 based)</param>
/// <param name="totalNumberPages">Total # of pages of data that Server can return us</param>
private void ExecuteRequest_ForPage(List <SiteView> onlineViews, int pageToRequest, out int totalNumberPages)
{
int pageSize = _onlineUrls.PageSize;
//Create a web request, in including the users logged-in auth information in the request headers
var urlQuery = _onlineUrls.Url_ViewsList(_onlineSession, pageSize, pageToRequest);
var webRequest = CreateLoggedInWebRequest(urlQuery);
webRequest.Method = "GET";
_onlineSession.StatusLog.AddStatus("Web request: " + urlQuery, -10);
var response = GetWebReponseLogErrors(webRequest, "get views list");
var xmlDoc = GetWebResponseAsXml(response);
//Get all the view nodes
var nsManager = XmlHelper.CreateTableauXmlNamespaceManager("iwsOnline");
var views = xmlDoc.SelectNodes("//iwsOnline:view", nsManager);
//Get information for each of the data sources
foreach (XmlNode itemXml in views)
{
try
{
var thisView = new SiteView(itemXml);
onlineViews.Add(thisView);
SanityCheckView(thisView, itemXml);
}
catch
{
AppDiagnostics.Assert(false, "View parse error");
_onlineSession.StatusLog.AddError("Error parsing view: " + itemXml.OuterXml);
}
} //end: foreach
//-------------------------------------------------------------------
//Get the updated page-count
//-------------------------------------------------------------------
totalNumberPages = DownloadPaginationHelper.GetNumberOfPagesFromPagination(
xmlDoc.SelectSingleNode("//iwsOnline:pagination", nsManager),
pageSize);
}