--- dao/DelphiScanner/Utils.pas	2015/09/03 14:31:39	2694
+++ dao/DelphiScanner/Utils.pas	2016/04/08 14:01:34	2996
@@ -3,7 +3,9 @@
 interface
 uses
   Controls,
-  Graphics //TColor
+  Graphics, //TColor
+  IniFiles,
+  Windows //TFileTime
   ;
 
 type
@@ -26,7 +28,13 @@
 
     class function CheckUrl(url:string): boolean;
 
+    class function FileTime2DateTime(FileTime: TFileTime): TDateTime;
 
+    class function GetComputerNameHelper() : String;
+
+    class function GetCurrentUserName : string;
+
+    class function URLEncode(const s : string) : string;
 
 
   end;
@@ -35,11 +43,13 @@
 
 uses StrUtils,
   Types, //TRect ,
-  Windows,
   Messages,
   SysUtils, //IntToStr etc
   Registry,
-  wininet   //CheckUrl
+  wininet,   //CheckUrl
+
+  HTTPApp //HTTPEncode
+
 
   ;
 
@@ -278,4 +288,49 @@
 
 end;
 
+
+class function TUtils.FileTime2DateTime(FileTime: TFileTime): TDateTime;
+var
+   LocalFileTime: TFileTime;
+   SystemTime: TSystemTime;
+begin
+   FileTimeToLocalFileTime(FileTime, LocalFileTime) ;
+   FileTimeToSystemTime(LocalFileTime, SystemTime) ;
+   Result := SystemTimeToDateTime(SystemTime) ;
+end;
+
+
+class function TUtils.GetComputerNameHelper : String;
+var
+  buffer: array[0..255] of char;
+  size: dword;
+begin
+  size := 256;
+  if GetComputerName(buffer, size) then
+    Result := buffer
+  else
+    Result := ''
+end;
+
+class function TUtils.GetCurrentUserName : string;
+const
+  cnMaxUserNameLen = 254;
+var
+  sUserName     : string;
+  dwUserNameLen : DWord;
+begin
+  dwUserNameLen := cnMaxUserNameLen-1;
+  SetLength( sUserName, cnMaxUserNameLen );
+  GetUserName(PChar( sUserName ),dwUserNameLen );
+  SetLength( sUserName, dwUserNameLen );
+  Result := sUserName;
+end;
+
+
+class function TUtils.URLEncode(const s : string) : string;
+begin
+  result := HTTPEncode(s);
+end;
+
+
 end.