public static HtmlDocumentFacade ProcessServerSideScripts(this HtmlDocumentFacade doc)
{
var scripts = doc.getElementsByTagName("script");
var noSideScripts = scripts
.Where(_TestForNoSide);
var noSideScriptsList = noSideScripts.ToList();
noSideScriptsList.ForEach(node =>
{
node.parentNode.removeChild(node);
});
var serverSideScripts = scripts
.Where(_TestForServerSide)
.Where(_TestForRealScript)
;
var sb = new StringBuilder();
//serverSideScripts = serverSideScripts.Where(node => string.IsNullOrEmpty(node.getAttribute(ModelAttribute)));
var serverSideScriptsList = serverSideScripts.ToList();
serverSideScriptsList.ForEach(node =>
{
string src = node.getAttribute("src");
if (string.IsNullOrEmpty(src))
{
sb.AppendLine(node.innerHTML);
}
else
{
sb.AppendLine(doc.GetHostContent(src));
}
if (!_TestForClientSide(node))
{
node.parentNode.removeChild(node);
}
});
string script = sb.ToString();
if (script.Length > 0)
{
// Initialize a context
script = sb.ToString();
using (var engine = new V8ScriptEngine())
{
var jqueryFacade = new JQueryFacade(doc);
engine.AddHostObject("console", new Console());
engine.AddHostObject("document", doc);
engine.AddHostObject("jQueryServerSideFacade", jqueryFacade);
engine.Execute("var " + modeParameter + "='server'");
if (doc.ProcessContext.Model != null)
{
engine.AddHostObject("model", doc.ProcessContext.Model);
}
engine.Execute(script);
}
}
return doc;
}
public JQueryFacade jQuery()
{
var returnObj = new JQueryFacade(_doc)
{
_nodes = new List<HtmlNodeFacade>
{
},
};
return returnObj;
}
public JQueryFacade find(string selectorText)
{
var newNodes = new List<HtmlNodeFacade>();
if (_nodes != null)
{
foreach (var nd in _nodes)
{
newNodes.AddRange(nd.querySelectorAll(selectorText));
}
}
else
{
newNodes.AddRange(_doc.querySelectorAll(selectorText));
}
var returnObj = new JQueryFacade(_doc)
{
_nodes = newNodes,
};
return returnObj;
}
public JQueryFacade jQuery(string selectorText)
{
if (selectorText.StartsWith("<"))
{
if (selectorText.Contains(" "))
{
throw new NotImplementedException();
}
string tag = selectorText.SubstringAfter("<").SubstringBeforeLast("/>");
if (tag.Contains("<"))
{
throw new NotImplementedException();
}
//return new JQueryFacade(_doc)
//{
// _nodes = new List<HtmlNodeFacade>{
// _doc.createElement(tag),
// }
//};
_nodes = new List<HtmlNodeFacade>{
_doc.createElement(tag),
};
return this;
}
else
{
var returnObj = new JQueryFacade(_doc)
{
_nodes = _doc.querySelectorAll(selectorText)
};
return returnObj;
}
}
public JQueryFacade append(JQueryFacade inner)
{
if (this._nodes == null) return this;
if (inner._nodes == null) return this;
foreach (var parentNode in this._nodes)
{
foreach (var childNode in inner._nodes)
{
parentNode.appendChild(childNode);
}
}
return this;
}
