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Permission Denied Error on VB Script

Posted on 2009-05-06
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Last Modified: 2012-05-06
I receive a permission denied error on line 34, character 10 when I run this script against a folder location that has multiple nested folder levels and lots of files.  I am running the script against the root folder.  I have gone back through and reapplied permissions to every single file and folder for 'Everyone'.  I even made a copy of the entire folder structure, then manually deleted the files and folders using Windows explorer.  This confirmed that there was not a permission issue with accessing the files.  I am running the script locally on the actual computer the folder if located on.  I can run the script against a single folder within the root folder and it works okay.  I can also add each folder into the script text file and it will delete a few then stop with a permission issue.  I assume this has something to do with a filename length or folder name length.

Again, this is not an actual permission issue as I can manually delete all of the files and folders myself.  The script is run locally so it does not have permission issues.
Dim fso, startFolder, OlderThanDate

Dim strFilename, strPath

 

Set fso = CreateObject("Scripting.FileSystemObject")

strFilename = "c:\work\ee\urgent.txt"

OlderThanDate = DateAdd("d", -60, Date)  ' 60 days (adjust as necessary)'

 

      set objFSO = CreateObject("Scripting.FileSystemObject")

      if objFSO.FileExists(strFilename) Then

            set objFile = objFSO.GetFile(strFilename)

            Dim TextStream

            Set TextStream = objFile.OpenAsTextStream(1,0)

            Dim Line,i

 

            Do While Not TextStream.AtEndOfStream

                  strPath = trim(TextStream.readline)

                  DeleteOldFiles strPath, OlderThanDate

                  RemoveEmptyFolders strPath

            Loop

 

            Set TextStream = nothing

      Else

            Msgbox "Input File not found"

      End If

Msgbox "Old Backup files have been deleted...Done !!"

 

Function DeleteOldFiles(folderName, BeforeDate)

   Dim folder, file, fileCollection, folderCollection, subFolder

 

   Set folder = fso.GetFolder(folderName)

   Set fileCollection = folder.Files

   For Each file In fileCollection

      If file.DateLastModified < BeforeDate Then

         fso.DeleteFile(file.Path)

      End If

   Next

 

    Set folderCollection = folder.SubFolders

    For Each subFolder In folderCollection

       DeleteOldFiles subFolder.Path, BeforeDate

    Next

 

End Function

 

'====================

Sub RemoveEmptyFolders(sFolderName)

 

        Dim objFolder, objSubFolders, objFiles

        Dim xFolder, xFile

        Dim ret

 

        'On Error Resume Next'

 

        Set objFolder = fso.GetFolder(sFolderName)

        Set objSubFolders = objFolder.SubFolders

        Set objFiles = objFolder.Files
 

        'count files'

        iTotFiles=iTotFiles + objFiles.count

        'set to remove readonly

        Const READONLY = 1

        For Each xFile In objFiles

                xFile.Attributes = xFile.Attributes And Not READONLY

        Next

 

        For Each xFolder In objSubFolders

           xFolder.Attributes = xFolder.Attributes And Not READONLY

           RemoveEmptyFolders (xFolder.Path)

        Next

 

        'count directories found'

        itotdirs=itotdirs+1

        

        ' If the folder is empty then delete the folder.'

        If objFiles.Count <= 0 and objSubFolders.count <= 0 Then

                iDelDirs=iDelDirs+1

                fso.DeleteFolder sFolderName, True

        End If

    

End Sub

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Question by:murryc
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Accepted Solution

by:
rejoinder earned 500 total points
ID: 24320774
Can you change line 34 to read;
fso.DeleteFile file.Path
or
fso.DeleteFile file.Path, True

See if either of those help.
0
 

Author Comment

by:murryc
ID: 24329963
fso.DeleteFile file.Path, True did the trick.

I have another small tweak.  Let me know if you want to me start a new question for it, since you already answered by first question.  This one might be super easy though.

The script deletes files older than a certain number of days.  I need to tweak it to delete files NEWER than 1-1-2009.  
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LVL 14

Assisted Solution

by:rejoinder
rejoinder earned 500 total points
ID: 24330020
No problem.

You will have to code the date into the variable OlderThanDate;
OlderThanDate = CDate("01/01/2009")
Change this line;
If file.DateLastModified < BeforeDate Then
to this...
If file.DateLastModified > BeforeDate Then

That should do it.
0
 

Author Comment

by:murryc
ID: 24330805
Worked Perfectly!
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