private void ResponseWithJSON(HttpContext context, FilesStatus status) { string jsonObj = js.Serialize(status); context.Response.AddHeader("Content-Disposition", "inline; filename=\"deleteResults.json\""); context.Response.Write(jsonObj); context.Response.ContentType = "application/json"; }
// Delete file from the server private void DeleteFile(HttpContext context) { //FileName = Path.Get var filePath = StorageRoot + context.Request["f"]; if (File.Exists(filePath)) { //var file = File. FileName = Path.GetFileName(filePath); System.IO.FileInfo file = new System.IO.FileInfo(filePath); FilesStatus status = new FilesStatus(file); if (!IsFileLocked(filePath)) { DeleteFile(filePath, UserFolderUrl); status.delete_status = Status.success; status.tnails_delete_status = DeleteThumbnails(filePath); } else { //we try a few times before giving up int cap = 100; status.delete_status = Status.failure; } ResponseWithJSON(context, status); } else { //the file was already deleted but it's still exist on the client side if (context.Request["f"] != null) { FileName = context.Request["f"]; FilesStatus status = new FilesStatus(FileName, 0); status.FileExist = false; ResponseWithJSON(context, status); } } }