Hi,

I am working on a program and not getting the right files back. I am using the FtpWebRequest class and everything is working but like I said it's not returning the right files. Here is what I have.

Code:
Private Sub frmInput_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Const FTPsite As String = "ftp://ftp.dor.in.gov/mcsheriff/dorout"
        Dim reader As StreamReader = Nothing
        Dim fileStream As FileStream = Nothing
        Dim responseStream As Stream = Nothing
        Dim strfile As String = ""
        Dim strtemp As String = ""
        Dim datetemp As DateTime = DateTime.Now.AddYears(-50)

        Try
            'This creates a webrequest at the ftp://ftp.dor.in.gov/mcsheriff/dorout
            Dim listRequest As FtpWebRequest = WebRequest.Create("ftp://ftp.dor.in.gov/mcsheriff/dorout")
            'Put a bypass cache request in here so it always gets the most recent data
            'Dim policy As New Cache.RequestCachePolicy(Cache.RequestCacheLevel.BypassCache)
            'listRequest.CachePolicy = policy
            'gets all the results and puts it in a list in HTML form
            listRequest.Method = WebRequestMethods.Ftp.ListDirectoryDetails
            'This gets the username and password of the requested ftpwebrequest
            listRequest.Credentials = New NetworkCredential("######", "######")
            'creates a getresponse as a ftpwebresponse
            Dim listResponse As FtpWebResponse = listRequest.GetResponse()
            'puts the response in a stream reader so it reads through every line
            reader = New StreamReader(listResponse.GetResponseStream())

            'This do loop reads the html file that it creates and start reading files at <PRE> and stops at </PRE>
            'It also looks as the files that has TOTALS in them and disregards them
            Do While Not reader.EndOfStream
                strtemp = reader.ReadLine
                If strtemp = "<PRE>" Then
                    Do
                        strtemp = reader.ReadLine()
                        If strtemp = "</PRE>" Then Exit Do
                        Dim sections() As String
                        sections = Split(strtemp, """")
                        'makes sure that there isn't the word TOTALS in the file as we don't need the TOTALS files
                        If InStr(sections(1), "TOTALS") = 0 Then
                            'reads the dates of every file that is passed into the file within the <PRE> </PRE> block
                            'Splits the files into sections
                            If CDate(Microsoft.VisualBasic.Left(sections(0), 17)) > datetemp Then
                                datetemp = CDate(Microsoft.VisualBasic.Left(sections(0), 17))
                                strfile = FTPsite & "/" & sections(1)
                            End If
                            Console.WriteLine(strtemp)
                        End If
                    Loop
                End If
            Loop

            Console.WriteLine(strfile)
            'this calls the DownloadFile sub so the file that is selected can be downloaded to the right file path
            If DownloadFile(strfile) Then
                TextBox1.Text &= strfile & "  ---  Downloaded  ---" & vbCrLf
            End If

            'Creates error messages if something is wrong
        Catch ex As UriFormatException
            MsgBox(ex.Message)
        Catch ex As WebException
            MsgBox(ex.Message)

            'Closes the streamReader if reader isn't anything
        Finally
            If reader IsNot Nothing Then
                reader.Close()
            End If
        End Try

        'Opens form input that puts information into the database
        ImportFile()

    End Sub


'*******************************************************
Function DownloadFile(ByVal strfile As String) As Boolean
        Dim responseStream As Stream = Nothing
        Dim fileStream As FileStream = Nothing
        Dim reader As StreamReader = Nothing
        Dim DateToday As Date = Date.Today
        Dim newFile As String = Replace(DateToday, "/", "") & "- Import"
        Dim boolerror As Boolean = False
        Try
            'Creates a webRequest and creates the file that that is called strfile that is declared in the download section
            Dim downloadRequest As FtpWebRequest = WebRequest.Create(strfile)
            'This gets the credentials for the ftpwebrequest @ ftp.dor.in.gov
            downloadRequest.Credentials = New NetworkCredential("########", "#########")
            'This gets the response for the download
            Dim downloadResponse As FtpWebResponse = downloadRequest.GetResponse()
            responseStream = downloadResponse.GetResponseStream()

            'this gets the path where the file is located fromthe ftpwebrequest
            Dim fileName As String = Path.GetFileName(downloadRequest.RequestUri.AbsolutePath)

            If fileName.Length = 0 Then
                reader = New StreamReader(responseStream)
                TextBox1.Text = reader.ReadToEnd()
            Else

                'This is where the one file is created and where it is stored
                fileStream = File.Create("\\wfspv01\NWC1MCSD\APPS\Apps\MCSD Gross Tax Warrants\dataImport\Processed\import.txt")
                Dim buffer(1024) As Byte
                Dim bytesRead As Integer

                'you  have to have this because this actually reads everything that is in the file and puts into the file that is created above
                While True
                    bytesRead = responseStream.Read(buffer, 0, buffer.Length)
                    If bytesRead = 0 Then
                        Exit While
                    End If
                    fileStream.Write(buffer, 0, bytesRead)
                End While
            End If

            'Writes error messages if they exist
        Catch ex As UriFormatException
            MsgBox(ex.Message)
            boolerror = True

        Catch ex As WebException
            MsgBox(ex.Message)
            boolerror = True

        Catch ex As IOException
            MsgBox(ex.Message)
            boolerror = True
            'Closes the streamreader, responsestream, and filestream
        Finally
            If reader IsNot Nothing Then
                reader.Close()
            ElseIf responseStream IsNot Nothing Then
                responseStream.Close()
            End If
            If fileStream IsNot Nothing Then
                fileStream.Close()
            End If
        End Try

        If boolerror Then
            Return False
        Else
            Return True
        End If

    End Function

It goes through all of that and it's returning files from the past 3 days but no files for today. Today's the 21st of Septemeber and I get files for the 18th, 19th, and 20th from the ftp site and I'm not getting today's file. I even checked went to the site and saw the file dated for the 21st of Septemeber. Can anyone please help me out? I need to get the latest file from the ftp site and I can't get it.