/// <summary>
/// Get a page's worth of Subscriptions listing
/// </summary>
/// <param name="onlineSubscriptions"></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 <SiteSubscription> onlineSubscriptions, 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_SubscriptionsList(_onlineSession, pageSize, pageToRequest);
_onlineSession.StatusLog.AddStatus("Web request: " + urlQuery, -10);
XmlDocument xmlDoc = ResourceSafe_PerformWebRequest_GetXmlDocument(urlQuery, "get subscriptions list");
//var webRequest = CreateLoggedInWebRequest(urlQuery);
//webRequest.Method = "GET";
//var response = GetWebReponseLogErrors(webRequest, "get subscriptions list");
//var xmlDoc = GetWebResponseAsXml(response);
//Get all the subscription nodes
var nsManager = XmlHelper.CreateTableauXmlNamespaceManager("iwsOnline");
var subscriptions = xmlDoc.SelectNodes("//iwsOnline:subscription", nsManager);
//Get information for each of the data sources
foreach (XmlNode itemXml in subscriptions)
{
try
{
var thisSubscription = new SiteSubscription(itemXml);
onlineSubscriptions.Add(thisSubscription);
SanityCheckSubscription(thisSubscription, itemXml);
}
catch
{
AppDiagnostics.Assert(false, "Subscription parse error");
_onlineSession.StatusLog.AddError("Error parsing subscription: " + itemXml.OuterXml);
}
} //end: foreach
//-------------------------------------------------------------------
//Get the updated page-count
//-------------------------------------------------------------------
totalNumberPages = DownloadPaginationHelper.GetNumberOfPagesFromPagination(
xmlDoc.SelectSingleNode("//iwsOnline:pagination", nsManager),
pageSize);
}