5 posts in this topic
Here is another WMIC script that parses properties from various alias classes.
ie: COMPUTERSYSTEM, CDROM, IDECONTROLLER, DISKDRIVE, etc.
List files in folder, delete all but newest version
I am trying to read all the files in a folder, then whatever file is newest, keep only that one and delete the rest.
Example files: (these all have version numbers embedded in them, I dont want to rely on the file name)
What I have so far:
#include <File.au3> RemoveOldFiles() ConsoleWrite(FileGetVersion("C:\WB Resources\FAINT_DONT_LINK_THESE\Faint-v4.0.0.exe") &@CRLF) Func RemoveOldFiles() Local $aFileList = _FileListToArray("C:\WB Resources\FAINT_DONT_LINK_THESE\", "*.exe",$FLTA_FILES) For $i = 0 To UBound($aFileList) - 1 $aFileVersion = FileGetVersion($aFileList[$i]) ConsoleWrite($aFileList[$i] & @CRLF) ConsoleWrite($aFileVersion & @CRLF) Next EndFunc OUTPUT: >Running:(22.214.171.124):C:\Program Files (x86)\AutoIt3\autoit3_x64.exe "C:\Users\bot\ownCloud\WellBeats\Delete Old Files\delete-test.au3" --> Press Ctrl+Alt+Break to Restart or Ctrl+Break to Stop 3 0.0.0.0 a.exe 0.0.0.0 b.exe 0.0.0.0 Faint-v4.0.0.exe 0.0.0.0 126.96.36.199 <-- This is the correct file version.... +>07:34:26 AutoIt3.exe ended.rc:0 +>07:34:26 AutoIt3Wrapper Finished. >Exit code: 0 Time: 0.6647 Not sure what I am missing here?
How to compare file or folder contents
Generally we will use tools like Winmerge or Beyond Compare for this purpose.
Are there any UDF or libraries available in AutoIT to compare any two files or folder contents.
Exclusive file locking - SOLVED
I've run into the problem where multiple script processes writing to a log file at the same time can interfere with one another. That is, file writes using FileWriteLine are not atomic, so a line of text from one process can have fragments of text from other processes mixed in with it. Exclusive file-locking should take care of the problem.
Looking through the standard UDFs, I see that _WinAPI_LockFile is available, but according to the MSDN documentation it doesn't block - it returns immediately if the lock can't be obtained - and there doesn't seem to be a UDF for the LockFileEx function. I considered writing my own UDF for LockFileEx, but some aspects (e.g., creating the OVERLAPPED structure and its members) look too complex for the amount of time I have available. I think approximating LockFileEx using LockFile could solve my problem, but I'd like to keep it simple while still working reliably. I'm not confident that (e.g.) a simple retry loop to simulate blocking will be adequate.
Any suggestions for a simple way to achieve exclusive file-locking with blocking?
[solved] send multiple files by email from a file list
Hi! I want to send by mail some files with a certain extension (.xml in my case). These files are located in the script folder. First, I thought to use _FileListToArrayRec function to have a list of these files. But than I don't know how to send them all at once. I know that I can attach multiple files in this way: path1;path2;path3; etc. and so I have tried to make a string of this type with the path of the files (with a for loop) but It doesn't attach any file (only instructions.txt). How could I do? ( what I did is just an idea, if there's something better that would be great) Thanks!
$aArrayXml = _FileListToArrayRec(@ScriptDir, "*.xml", $FLTAR_FILES) _ArrayDisplay($aArrayXml, "LIST XML") $LenghtArrayXml = UBound($aArrayXml) If ($LenghtArrayXml > 2) Then For $i = 2 To $LenghtArrayXml - 1 $temp = "&@ScriptDir&""\"&$aArrayXml[$i]&";"&"""" $XmlListFile = $XmlListFile & $temp Next EndIf $XmlListFile = StringTrimLeft($XmlListFile, 1) if($LenghtArrayXml = 2)Then $rc =_INetSmtpMailCom($s_SmtpServer, $s_FromName, $s_FromAddress, $s_ToAddress, $s_Subject, $as_Body, @ScriptDir&"\"&$aArrayXml&";"&@ScriptDir&"\instructions.txt", $s_CcAddress, $s_BccAddress, $s_Username, $s_Password, $IPPort, $ssl) Else $rc = _INetSmtpMailCom($s_SmtpServer, $s_FromName, $s_FromAddress, $s_ToAddress, $s_Subject, $as_Body, @ScriptDir&"\"&$aArrayXml&$XmlListFile&@ScriptDir&"\instructions.txt", $s_CcAddress, $s_BccAddress, $s_Username, $s_Password, $IPPort, $ssl) EndIf