public static SpeedyLayoutModel GetSpeedyLayoutModel()
{
string text = GetPageKey(HttpContext.Current.Request.Url.AbsolutePath) + "speedysettings";
SpeedyLayoutModel speedyModel = HttpContext.Current.Cache[text] as SpeedyLayoutModel;
if (speedyModel != null)
{
return(speedyModel);
}
SpeedyLayoutModel model = new SpeedyLayoutModel();
model.CacheKey = text;
model.SpeedyEnabled = SpeedyGenerationSettings.IsSpeedyEnabledForPage(Sitecore.Context.Item);
model.SpeedyJsEnabled = false;
model.SpeedyCssEnabled = false;
bool isOnePassCookieEnabledAndPresent = SpeedyGenerationSettings.IsOnePassCookieEnabled(Sitecore.Context.Item) && !string.IsNullOrWhiteSpace(HttpContext.Current.Request[SpeedyConstants.CookieNames.OnePassCookieName]);
model.ByPassNotDetected = string.IsNullOrWhiteSpace(HttpContext.Current.Request[SpeedyConstants.ByPass.ByPassParameter]) && !isOnePassCookieEnabledAndPresent;
if (!model.ByPassNotDetected)
{
model.SpeedyEnabled = false;
}
if (model.SpeedyEnabled && model.ByPassNotDetected)
{
model.AssetLinks = GenerateDeferedLinks(new ThemesProvider());
model.SpeedyJsEnabled = SpeedyGenerationSettings.IsCriticalJavascriptEnabledAndPossible(Sitecore.Context.Item);
model.SpeedyCssEnabled = SpeedyGenerationSettings.IsCriticalStylesEnabledAndPossible(Sitecore.Context.Item);
if (model.SpeedyCssEnabled)
{
model.CriticalHtml = Sitecore.Context.Item.Fields[SpeedyConstants.Fields.CriticalCss].Value;
model.SpecialCaseCriticalCss = Sitecore.Context.Item.Fields[SpeedyConstants.Fields.SpecialCaseCriticalCss].Value;
}
}
else
{
model.AssetLinks = AssetLinksGenerator.GenerateLinks(new ThemesProvider());
}
return(model);
}
public static SpeedyAssetLinks GenerateDeferedLinks(IThemesProvider themesProvider)
{
if (AssetContentRefresher.IsPublishing() || IsAddingRendering())
{
return(new SpeedyAssetLinks());
}
var assetsGenerator = new SpeedyAssetLinksGenerator();
var links = assetsGenerator.GenerateSpeedyAssetLinks(themesProvider);
var linkSpeedy = new SpeedyAssetLinks(links);
var AreScriptsDeferred = SpeedyGenerationSettings.IsCriticalJavascriptEnabledAndPossible(Sitecore.Context.Item);
if (AreScriptsDeferred)
{
string deferredSriptsCacheKey = $"speedy-deferred-page-scripts-{Sitecore.Context.Item.ID}";
string preloadSriptsCacheKey = $"speedy-preload-page-scripts-{Sitecore.Context.Item.ID}";
string deferredSriptsCache = HttpContext.Current.Cache[deferredSriptsCacheKey] as string;
string preloadSriptsCache = HttpContext.Current.Cache[preloadSriptsCacheKey] as string;
if (SpeedyGenerationSettings.IsDebugModeEnabled())
{
deferredSriptsCache = null;
preloadSriptsCache = null;
}
if (!string.IsNullOrWhiteSpace(deferredSriptsCache) && !string.IsNullOrWhiteSpace(preloadSriptsCache))
{
linkSpeedy.ClientScriptsRendered = deferredSriptsCache;
linkSpeedy.ClientScriptsPreload = preloadSriptsCache;
}
else
{
assetsGenerator.GenerateSpeedyScripts(linkSpeedy);
CacheObject(deferredSriptsCacheKey, linkSpeedy.ClientScriptsRendered, GetDependencies(null));
CacheObject(preloadSriptsCacheKey, linkSpeedy.ClientScriptsPreload, GetDependencies(null));
}
}
else
{
var linksa = AssetLinksGenerator.GenerateLinks(new ThemesProvider());
linkSpeedy.Scripts = linksa.Scripts;
}
return(linkSpeedy);
}
public static SpeedyLayoutModel GetSpeedyLayoutModel()
{
string text = GetPageKey(HttpContext.Current.Request.Url.AbsolutePath) + "speedysettings";
SpeedyLayoutModel speedyModel = HttpContext.Current.Cache[text] as SpeedyLayoutModel;
if (SpeedyGenerationSettings.IsDebugModeEnabled())
{
speedyModel = null;
}
if (speedyModel != null)
{
return(speedyModel);
}
SpeedyLayoutModel model = new SpeedyLayoutModel();
model.CacheKey = text;
model.SpeedyEnabled = SpeedyGenerationSettings.IsSpeedyEnabledForPage(Sitecore.Context.Item);
model.SpeedyJsEnabled = false;
model.SpeedyCssEnabled = false;
bool isOnePassCookieEnabledAndPresent = SpeedyGenerationSettings.IsOnePassCookieEnabled(Sitecore.Context.Item) && !string.IsNullOrWhiteSpace(HttpContext.Current.Request[SpeedyConstants.CookieNames.OnePassCookieName]);
model.ByPassNotDetected = string.IsNullOrWhiteSpace(HttpContext.Current.Request[SpeedyConstants.ByPass.ByPassParameter]) && !isOnePassCookieEnabledAndPresent;
if (!model.ByPassNotDetected)
{
model.SpeedyEnabled = false;
}
model.VanillaJavasriptAllLoads = GetVanillaJavascriptAllLoades();
if (model.SpeedyEnabled && model.ByPassNotDetected)
{
BuildSpeedy(model);
}
else
{
model.AssetLinks = AssetLinksGenerator.GenerateLinks(new ThemesProvider());
}
return(model);
}
public static SpeedyAssetLinks GenerateDeferedLinks(IThemesProvider themesProvider)
{
if (AssetContentRefresher.IsPublishing() || IsAddingRendering())
{
return(new SpeedyAssetLinks());
}
var assetsGenerator = new SpeedyAssetLinksGenerator();
var links = assetsGenerator.GenerateSpeedyAssetLinks(themesProvider);
var linkSpeedy = new SpeedyAssetLinks(links);
var AreScriptsDeferred = SpeedyGenerationSettings.IsCriticalJavascriptEnabledAndPossible(Sitecore.Context.Item);
if (AreScriptsDeferred)
{
assetsGenerator.GenerateSpeedyScripts(linkSpeedy);
}
else
{
var linksa = AssetLinksGenerator.GenerateLinks(new ThemesProvider());
linkSpeedy.Scripts = linksa.Scripts;
}
return(linkSpeedy);
}
