i need help in deleting files from a server. The function "_FTP_DirDelete" only deletes a directory when its empty. I need to delete a non empty directory. I also can not delete the files in this directory first, because the files are PAG and DIR files in a .DAV directory and FTPEx.au3 doesnt like a directory starting with a ".".
I have written a small script to read a file from an FTP server and check its contents. This can be re-run by the press of a button, however, if the file is deleted from the ftp server between runs (with the .exe still live), the file is still "read" and written locally, which then passes the check.
If I run it initially without the file, it correctly fails and pops up my error message, but if the file is then added, it then seemingly gets cached (or similar) so that the app then always reports a success.
The below code snippet is just the function run when the "test" button is pressed. It includes a load of debug message boxes, and from that I think I've gathered a few (possibly) interesting/relevant things:
$Open and $Conn are 8 byte values, which increments (not by 1) when the FTP connection is not closed, but if the connection is closed, they stick at the value (presumably windows can re-use that session id if it's been closed e.g:
1st run (file not present) $Open -> 0x00CC0004 $Conn -> 0x00CC0008
2nd run (file not present) $Open -> 0x00CC0010 $Conn -> 0x00CC0014
3rd run (file now present) $Open -> 0x00CC001C $Conn -> 0x00CC0020
4th run (file still present) $Open -> 0x00CC001C $Conn -> 0x00CC0020
$Ftp = _FTP_FileGet.... returns a 1 when file not present (in a run after it was present) and "test_transfer.txt" does get created and does contain the correct string This is the key bit I dont understand, I dont know how/where it is getting the data to write this file when it literally no longer exists on the target FTP server...
resetting every variable used in the function each time it's run does work (in that they become 0), but it doesn't affect the putcome I had thought perhaps some key values were being stored in the variables, but this doesn't seem to be the case
Is there any concept of clearing a cache when closing an ftp session? Or deleting any unknown temporary files windows might make?
Func Transfer() Local $connected = 0 $Ftpp = 0 ;Trying to reset these every time function is called $file = 0 $Open = 0 $Conn = 0 $Ftpc = 0 ;Make a new "connecting..." window so that the user has feedback that a transfer is attempting to take place ;Otherwise it just runs in the background and there's no indication its doing anything $connection_window = GUICreate ("Ethernet Switch Test" , 300 , 160 , -1 , -1 , -1 , -1 , 0) GUISetBkColor(0xFFFFFF) GUISetFont(10 * _GDIPlus_GraphicsGetDPIRatio(), 400, Default, "Sans Serif") $connecting_label = GUICtrlCreateLabel("Connecting to board...", 0, 25, 300, -1, $SS_Center, "") GUISetState(@SW_SHOW, $connection_window) Sleep(100) ;Connect ;MsgBox(0, "DEBUG", "1" & $Conn) While $connected = 0 $Open = _FTP_Open($count) ;MsgBox(0, "DEBUG", "open " & $Open) $Conn = _FTP_Connect($Open, $server, $username, $password) ;MsgBox(0, "DEBUG", "2" & $Conn) If $Conn = 0 then Local $retry = Msgbox(65, 'FTP Transfer', 'Connection failed' & @CRLF & "Retry?") If $retry = 2 Then MsgBox(0, "FTP Transfer", "Operation aborted") GUISetState(@SW_HIDE, $connection_window) Return EndIf Else $connected_label = GUICtrlCreateLabel("Connected!", 0, 45, 300, -1, $SS_Center, "") $connected = 1 MsgBox(0, "DEBUG", "3" & $connected) Sleep(100) endIf WEnd $transfering_label = GUICtrlCreateLabel("Reading file....", 0, 45, 300, -1, $SS_Center, "") ;Read file from server ;MsgBox(0, "DEBUG", "5" & $Ftpp) ;MsgBox(0, "DEBUG", "flie " & $file) $Ftpp = _FTP_FileGet($Conn, 'test/test.txt', 'test_transfer.txt') ;MsgBox(0, "DEBUG", "6" & $Ftpp) If ($Ftpp) then $transfered_label = GUICtrlCreateLabel("Transfered, checking...", 0, 65, 300, -1, $SS_Center, "") ;MsgBox(0, "DEBUG", "flie " & $file) $file = FileRead("test_transfer.txt") ;MsgBox(0, "DEBUG", "flie " & $file) If Not StringInStr($file, 'this is a test string 12345') Then MsgBox(0, "File check", "Received file incorrect, test failed!") GUISetState(@SW_HIDE, $connection_window) Return Else $tested_label = GUICtrlCreateLabel("Tested and Passed!", 0, 85, 300, -1, $SS_Center, "") $Ftpc = _FTP_Close($Open) ;MsgBox(0, "DEBUG", "close" & $Ftpc) ;$count = $count+1 $ok_button = GUICtrlCreateButton("OK", 125, 105, 50, -1) While 1 Local $pressed = GUIGetMsg() If ($pressed = $ok_button) Then FileDelete("test_transfer.txt") GUISetState(@SW_HIDE, $connection_window) ;$connection_window = 0 Return EndIf WEnd EndIf Else MsgBox(0, "Transfer", "Could not read file " & @error) GUISetState(@SW_HIDE, $connection_window) Return EndIf EndFunc
Udf working with MSDN System.Collections.ArrayList. Allow you to make fast operations on huge arrays, speed is even x10 better than basic _ArrayAdd. Not prefered for small arrays < 600 items. 2. Requirements
.NET Framework 1.1 - 4.5 (on this version Microsoft destroy old rules) System Windows 3. Possibilities.
;=============================================================================================================== ; UDF Name: List.au3 ; ; Date: 2018-02-17, 10:52 ; Description: Simple udf to create System Collections as ArrayList and make multiple actions on them. ; ; Function(s): _ListCreate -> Creates a new list ; _ListCapacity -> Gets a list size in bytes ; _ListCount -> Gets items count in list ; _ListIsFixedSize -> Get bool if list if fixed size ; _ListIsReadOnly -> Get bool if list is read only ; _ListIsSynchronized -> Get bool if list is synchronized ; _ListGetItem -> Get item on index ; _ListSetItem -> Set item on index ; ; _ListAdd -> Add item at end of list ; _ListClear -> Remove all list items ; _ListClone -> Duplicate list in new var ; _ListContains -> Get bool if item is in list ; _ListGetHashCode -> Get hash code for list ; _ListGetRange -> Get list with items between indexs ; _ListIndexOf -> Get index of item ; _ListInsert -> Insert a new item on index ; _ListInsertRange -> Insert list into list on index ; _ListLastIndexOf -> Get index last of item ; _ListRemove -> Remove first found item ; _ListRemoveAt -> Remove item in index ; _ListRemoveRange -> Remove items between indexs ; _ListReverse -> Reverse all items in list ; _ListSetRange -> Set new value for items in range ; _ListSort -> Sort items in list (speed of reading) ; _ListToString -> Get list object name ; _ListTrimToSize -> Remove unused space in list ; ; Author(s): Ascer ;=============================================================================================================== 4. Downloads
List.au3 5. Examples
SpeedTest _ArrayAdd vs ListAdd SpeedTest ArraySearch vs ListIndexOf Basic usage - crating guild with members
can we create a list box with Columns?
Dears I have a question if you let me
can we create a list box with Columns?
i know we can create a list view with Columns
but my question is about the list box
I'm waiting your responses
Thank you in advance
I have used this code for a long time, but for a week or 2 it stopped working?
Connection is ok, the put create the file on server if I delete it on the FTP server, but the file is empty and after 30 secondees the function return 0
I have tested on 2 machines, Filezilla FTP client have no issue to the server.
Firewall is disabled under test.
If $writeFTP = True Then
$Conn=_FTPConnect($Open, $destinationServer, $destinationUsername, $destinationPass)
$Ftpp=_FtpPutFile($Conn, $filePath&$name&".json", "httpdocs/p_calender/" & $name & ".json")
From the Lib:
Func _FTPPutFile($l_FTPSession, $s_LocalFile, $s_RemoteFile, $l_Flags = 0, $l_Context = 0)
Local $ai_FTPPutFile = DllCall('wininet.dll', 'int', 'FtpPutFile', 'long', $l_FTPSession, 'str', $s_LocalFile, 'str', $s_RemoteFile, 'long', $l_Flags, 'long', $l_Context)
If @error OR $ai_FTPPutFile = 0 Then
EndFunc ;==> _FTPPutFile()