Dim Remote_VerDownload As String
Dim CurVer As String Dim RemoteVer As String Dim strFileName As String Dim FTPHostname As String Dim Response As String Dim pathname As String Dim filename As String Dim IPaddress As String 'Below is all the Update Data Holders Dim Data1 As String Dim Data2 As String Dim Data3 As String Dim Data4 As String 'Data5 - Data10 is added for expansion and is not being 'used yet. Dim Data5 As String Dim Data6 As String Dim Data7 As String Dim Data8 As String Dim Data9 As String Dim Data10 As String Dim StartPath As String Dim EndPath As String Dim CurrentIP As String Private Sub Cmd1_Click() StartPath = App.Path & "/remote_ver.txt" EndPath = App.Path & "/cur_ver.txt" On Error Resume Next FileCopy StartPath, EndPath Kill StartPath Unload Updatefrm End Sub Sub Form_Load() 'Our version file is called cur_ver.txt 'Remote version file is called remote_ve ' r.txt 'First we download the remote_ver.txt fi ' le from the server. 'Second we compare the numbers in the fi ' les. 'If cur_ver.txt is < remote_ver.txt t ' hen download a list 'file. 'The list file is called list.txt . 'This file contains a list of all the up ' dated files and 'downloads them. 'This is done by reading each line in th ' e list.txt file and 'adding the filename ' 'onto a getfile (XXX".txt") or something ' similar. Open App.Path & "\IP.txt" For Input As #1 Line Input #1, CurrentIP Close #1 Updatefrm.Show Txt1.Text = "Checking If theres any updates." Call Download'Downloads remote version file End Sub Sub Download() 'Below is basic stuff needed for the pro ' gram to work 'right. Inet1.AccessType = icUseDefault Inet1.Protocol = icFTP Inet1.RemoteHost = CurrentIP Inet1.RemotePort = "21" ' The Port to connect 'to. 'Change the username and password to wha ' t ever is 'needed for your ftp server. 'Note that for this to work right the us ' ername and 'password MUST be uppercase. 'Don't ask me why but its the only way I ' could get it'to work right. Inet1.UserName = "PURTOPIA" Inet1.Password = "PURTOPIA" filename = "remote_ver.txt" Call FTPLogin Call getfile Do While Inet1.StillExecuting DoEvents Loop strFileName = "remote_ver.txt" Call FileFound If FileFound = True Then Call VersionCheck'Checks the two version files. End If End Sub Sub getfile() FTPLogin Inet1.Execute FTPHostname, "GET " & filename & " " & pathname & filename Do While Inet1.StillExecuting DoEvents Loop Exit Sub End Sub Sub FTPLogin() With Inet1 .Password = "PURTOPIA" .UserName = "PURTOPIA" End With End Sub Sub VersionCheck() 'Opens the cur_ver.txt file and reads th ' e first line Open App.Path & "\cur_ver.txt" For Input As #1 Line Input #1, CurVer Close #1 'Opens the remote_ver.txt file and reads ' the first line Open App.Path & "\remote_ver.txt" For Input As #1 Line Input #1, RemoteVer Close #1 If CurVer < RemoteVer Then Call Download2 End If If CurVer = RemoteVer Then Call NoUpdates End If End Sub Sub NoUpdates() Txt1.Text = "No updates found.." End Sub Function FileFound() As Boolean Dim lpFindFileData As WIN32_FIND_DATA Dim hFindFirst As Long hFindFirst = FindFirstFile(strFileName, lpFindFileData) If hFindFirst > 0 Then FindClose hFindFirst FileFound = True Else FileFound = False End If End Function Sub Download2() Txt1.Text = "A Update has been found.." filename = "lists.txt" Call FTPLogin Call getfile Do While Inet1.StillExecuting DoEvents Loop strFileName = "lists.txt" Call FileFound If FileFound = True Then Call Update End If End Sub Sub Update() Txt1.Text = "Downloading updated files..." 'Opens the lists.txt file and reads each ' line and gives the 'infomation a Data1 - ' Data10 string Open App.Path & "\lists.txt" For Input As #1 Line Input #1, Data1 Line Input #1, Data2 Line Input #1, Data3 Line Input #1, Data4 Close #1 Call Download3 End Sub Sub Download3() filename = Data1 Call FTPLogin Call getfile Do While Inet1.StillExecuting DoEvents Loop filename = Data2 Call getfile Do While Inet1.StillExecuting DoEvents Loop filename = Data3 Call getfile Do While Inet1.StillExecuting DoEvents Loop filename = Data4 Call getfile Do While Inet1.StillExecuting DoEvents Loop Txt1.Text = "Update Completed... Please Restart Now." End Sub ---------------PASTE CODE BELOW IN A MODULE1.bas---------- '************************************** 'Windows API/Global Declarations for :Fi ' ' leFound() '************************************** Public Const MAX_PATH = 260 Type FILETIME ' 8 Bytes dwLowDateTime As Long dwHighDateTime As Long End Type Type WIN32_FIND_DATA ' 318 Bytes dwFileAttributes As Long ftCreationTime As FILETIME ftLastAccessTime As FILETIME ftLastWriteTime As FILETIME nFileSizeHigh As Long nFileSizeLow As Long dwReserved_ As Long dwReserved1 As Long cFileName As String * MAX_PATH cAlternate As String * 14 End Type Public Declare Function FindFirstFile& Lib "kernel32" _ Alias "FindFirstFileA" (ByVal lpFileName As String, lpFindFileData _ As WIN32_FIND_DATA) Public Declare Function FindClose Lib "kernel32" _ (ByVal hFindFile As Long) As Long Richiede il controllo Inet |