public static List <HelpCenterItem> GetHelpCenter(string module, string helpLinkBlock)
{
var url = CommonLinkUtility.GetHelpLink();
if (string.IsNullOrEmpty(url))
{
return(new List <HelpCenterItem>());
}
url += "gettingstarted/" + module;
var storageData = HelpCenterStorage.GetHelpCenter();
if (storageData == null)
{
return(new List <HelpCenterItem>());
}
HelpCenterData helpCenterData = null;
if (storageData.ContainsKey(url))
{
helpCenterData = storageData[url];
}
if (helpCenterData != null && String.CompareOrdinal(helpCenterData.ResetCacheKey, ClientSettings.ResetCacheKey) != 0)
{
helpCenterData = null;
}
if (helpCenterData == null)
{
var html = SendRequest(url);
var data = ParseHelpCenterHtml(html, helpLinkBlock);
helpCenterData = new HelpCenterData();
if (data.Any())
{
helpCenterData.ListItems = data;
helpCenterData.ResetCacheKey = ClientSettings.ResetCacheKey;
storageData[url] = helpCenterData;
HelpCenterStorage.UpdateHelpCenter(storageData);
}
}
return(helpCenterData.ListItems ?? new List <HelpCenterItem>());
}
public static List<HelpCenterItem> GetHelpCenter(string module, string helpLinkBlock)
{
var url = CommonLinkUtility.GetHelpLink(true) + "gettingstarted/" + module;
HelpCenterData helpCenterData = null;
var storageData = HelpCenterStorage.GetHelpCenter() ?? new Dictionary<string, HelpCenterData>();
if (storageData.ContainsKey(url))
{
helpCenterData = storageData[url];
}
if (helpCenterData != null && String.CompareOrdinal(helpCenterData.ResetCacheKey, ClientSettings.ResetCacheKey) != 0)
{
helpCenterData = null;
}
if (helpCenterData == null)
{
var html = SendRequest(url);
var data = ParseHelpCenterHtml(html, helpLinkBlock);
helpCenterData = new HelpCenterData();
if (data.Any())
{
helpCenterData.ListItems = data;
helpCenterData.ResetCacheKey = ClientSettings.ResetCacheKey;
storageData.Remove(url);
storageData.Add(url, helpCenterData);
HelpCenterStorage.UpdateHelpCenter(storageData);
}
}
return helpCenterData.ListItems ?? new List<HelpCenterItem>();
}