private void SetFileList(DirectoryInfo di)
{
var files = di.GetFiles();
var the_Files = new List <FileInfo>();
foreach (FileInfo fi in files)
{
if (FileFilters.IsValidFile(fi.Name))
{
the_Files.Add(fi);
}
}
if (the_Files.Count > 0)
{
the_Files.Sort(delegate(FileInfo f1, FileInfo f2) { return(Comparer <string> .Default.Compare(f1.Name, f2.Name)); });
int half = the_Files.Count / 2 + the_Files.Count % 2;
var left = new List <AFile>();
var right = new List <AFile>();
for (int i = 0; i < the_Files.Count; i++)
{
AFile af = new AFile();
af.Name = the_Files[i].Name;
af.Path = Request.QueryString["path"] ?? "";
af.OnClick = string.IsNullOrEmpty(OnClientFileClickedFunction)
? ""
: "return select('" + GetJavaScriptUrl(the_Files[i].FullName) + "');";
if (i + 1 <= half)
{
left.Add(af);
}
else
{
right.Add(af);
}
}
LeftFiles.DataSource = left;
LeftFiles.DataBind();
RightFiles.DataSource = right;
RightFiles.DataBind();
}
}
protected void SaveFile_Click(object sender, EventArgs e)
{
FileInfo fi = GetFile();
if (FileFilters.IsEditable(fi.Name) && FileFilters.IsValidFile(fi.Name))
{
try
{
bool isversioned = FileFilters.IsVersionable(fi.Name);
if (isversioned && VersionStore.CurrentVersion(fi) == 0)
{
VersionStore.VersionFile(fi);
}
using (StreamWriter sw = new StreamWriter(fi.FullName, false))
{
sw.Write(EditBox.Text);
sw.Close();
}
if (isversioned)
{
fi = GetFile();
VersionStore.VersionFile(fi);
version = VersionStore.CurrentVersion(fi).ToString();
SetVersioning(fi.FullName);
}
EditMessage.Text = "<strong>" + fi.Name + "</strong> was successfully updated.";
EditMessage.Type = StatusType.Success;
}
catch (Exception ex)
{
EditMessage.Text = "Your file could not be updated. \n\n Reason: " + ex.Message;
EditMessage.Type = StatusType.Error;
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
LiHyperLink.SetNameToCompare(Context, "settings");
DeleteButton.Attributes.Add("onclick", "return confirm('Are you sure you want to delete this file? This action cannot be undone!');");
string rootPath = Server.MapPath("~/");
string path = Request.QueryString["path"] ?? "";
if (!path.ToLower().StartsWith(basicFilesMediaPath) && !GraffitiUsers.IsAdmin(GraffitiUsers.Current))
{
Response.Redirect(Request.Url.AbsolutePath + "?path=" + basicFilesMediaPath, true);
}
path = Path.Combine(rootPath, Util.NormalizePath(path));
string fileName = Request.QueryString["f"];
DirectoryInfo di = new DirectoryInfo(path);
if (!di.FullName.ToLower().StartsWith(rootPath.ToLower()))
{
Log.Error("FileBrowser", "A request was made to an invalid directory {0}. If this persists, you should contact your ISP", di.FullName);
throw new Exception("Bad Path");
}
SetBreadCrumbs(fileName);
SetFolders(di, rootPath);
if (string.IsNullOrEmpty(fileName))
{
FileViews.SetActiveView(FileLists);
SetFileList(di);
}
else
{
FileInfo fi = new FileInfo(Path.Combine(path, fileName));
if (!fi.Exists)
{
Log.Warn("FileBrowser", "A requested file {0} does not exist", fi.FullName);
throw new Exception("File does not exist");
}
if (!FileFilters.IsValidFile(fi.Name))
{
Log.Error("FileBrowser",
"A forbidden file {0} was requested by the FileBrowser. Access to view/edit this file has been denied.",
fi.FullName);
throw new Exception("File does not exist");
}
if (Request.QueryString["edit"] != "true")
{
SetFileDetails(fi);
}
else
{
SetFileEdit(fi);
}
}
}
