public ActionResult Application(string AppName="inbid")
{
DirectoryInfo dirTop;
Element Ele;
// try
// {
string filepath = Server.MapPath("\\Projects\\"/* + AppName*/);
// string filepath = "https://googledrive.com/host/0B9LmXsls_gB8R0NLNnJ3MXdXWGs/";
dirTop = new DirectoryInfo(filepath);
Ele = new Element() { Name = dirTop.Name, Id=0 };
int id = 0;
Browse(dirTop, Ele,ref id);
this.Session["ElementSessionKey"] = Ele;
//}
// catch(Exception e)
// {
// return Content(e.Message);
//}
return View(Ele);
}
public static MvcHtmlString ExtractElements(this HtmlHelper helper, Element ele)
{
TagBuilder output = new TagBuilder("li");
output.SetInnerText(ele.Name);
if (ele.Children != null)
{
TagBuilder output1 = new TagBuilder("ul");
foreach (var item in ele.Children)
{
TagBuilder output2 = new TagBuilder("li");
output2.SetInnerText(item.Name);
output1.InnerHtml += output2.ToString(TagRenderMode.Normal);
ExtractElements(null,item);
}
output.InnerHtml = output1.ToString(TagRenderMode.Normal);
}
return MvcHtmlString.Create(output.ToString(TagRenderMode.Normal)); ;
}
public JsonResult ExploreFile(string id)
{
if (String.IsNullOrEmpty(id))
return null;
Element obj = Session["ElementSessionKey"] as Element;
if (obj == null)
{
obj = new Element();
Session["ElementSessionKey"] = obj;
}
int number = System.Int32.Parse(id);
FindElement(ref obj, ref number);
FileModel fm = new FileModel();
fm.Name = outer.Name;
string ex = outer.Extension.ToLower();
if ((ex == ".dll") || (ex == ".exe") || (ex == ".MDF") || (ex == ".suo") || (ex == ".png") || (ex == ".bmp") || (ex == ".jpeg") || (ex == ".jpg") || (ex == ".gif") || (ex == ".ico"))
fm.Content = "Nie można wyświetlić pliku tego typu.";
else
{
try
{
//string filepath = Server.MapPath("\\Projects\\" + outer.Path + "\\" + outer.Name);
//string filepath = Server.MapPath("\\App_Data\\" + outer.Path);
//string filepath = Server.MapPath(outer.Path);
using (var stream = new StreamReader(outer.Path))
{
fm.Content = stream.ReadToEnd();
}
}
catch (Exception exc)
{
fm.Content = "Error";
}
}
return Json(fm, JsonRequestBehavior.AllowGet);
}
private void FindElement(ref Element ele,ref int number)
{
if (ele.Id == number)
{
outer = ele;
return;
}
if (ele.Children != null)
foreach (var e in ele.Children){
Element e0 = e;
FindElement(ref e0, ref number);
}
if (ele.Children == null)
{
return;
}
}
private void Browse(DirectoryInfo dir, Element el, ref int id)
{
List<Element> children = new List<Element>();
foreach (var fi in dir.EnumerateFiles("*", SearchOption.TopDirectoryOnly))
{
id += 1;
//children.Add(new Element() { Name = fi.Name, Extension = fi.Extension, Path = fi.DirectoryName.Remove(0, 37), Id = id });
children.Add(new Element() { Name = fi.Name, Extension = fi.Extension, Path = fi.FullName/* .Directory.Name*/, Id = id });
}
foreach (var di in dir.EnumerateDirectories("*", SearchOption.TopDirectoryOnly))
{
id += 1;
children.Add(new Element() { Name = di.Name, Id = id });
el.Children = children;
Browse(di, el.Children.LastOrDefault(), ref id);
}
if ((dir.EnumerateDirectories("*", SearchOption.TopDirectoryOnly).Count() == 0) && (children.Count > 0))
{
el.Children = children;
return;
}
}