Skysnake

[SOLVED] Regex in 7 Zip Std Out (and error)

5 posts in this topic

#1 ·  Posted (edited)

Perhaps someone would benefit off this.  I made heavy use of the Help file example.

Only question I have here, is is there a better way to do the Regex for finding "error|ERROR|Error" in the source string?  Thx

Example7zPwd()

Func Example7zPwd()
    ;-- Local $iPID = Run(@ComSpec & " /c DIR Example.au3", @SystemDir, @SW_HIDE, $STDERR_CHILD + $STDOUT_CHILD)
    Local $iPID = Run(@ComSpec & " /c 7za t -pmasale myzip.zip ", "c:\files\testing", @SW_HIDE, $STDERR_CHILD + $STDOUT_CHILD)
    Local $sOutput = ""
    Local $myError = 0
    ConsoleWrite("$myError:" & $myError & @CRLF)

    While 1
        $sOutput = StdoutRead($iPID)
        If @error Then ; Exit the loop if the process closes or StdoutRead returns an error.
            ExitLoop
        EndIf
        MsgBox($MB_SYSTEMMODAL, "Stdout Read:", $sOutput, 5)


        If StringRegExp($sOutput, '\b(error|ERROR|[Ee]rror)\b', 0) Then $myError = $myError + 1
        ;ConsoleWrite("$sOutput: " & $sOutput & @CRLF)
        ConsoleWrite("$myError: " & $myError & @CRLF)


    WEnd

    While 1
        $sOutput = StderrRead($iPID)
        If @error Then ; Exit the loop if the process closes or StderrRead returns an error.
            ExitLoop
        EndIf

        MsgBox($MB_SYSTEMMODAL, "Stderr Read:", $sOutput, 15)


    WEnd

    ConsoleWrite("$myError: " & $myError & @CRLF)

    If $myError > 0 Then
        MsgBox(64, "An Error Occurred", "The upgrade may be incomplete. An error occurred")
    EndIf

If StringRegExp($sOutput, '\b(error|ERROR|[Ee]rror)\b', 0) Then Is the Regex here optimized?

 

 

Edited by Skysnake

Skysnake

Why is the snake in the sky?

Share this post


Link to post
Share on other sites



#3 ·  Posted (edited)

Thx for the rapid response!

http://www.regexr.com/ tested it here.  Didn't work.

Tested with (?i)\bthe\b - added an extra " The " to the sample text.  No match found. Ideas? 

Edited by Skysnake

Skysnake

Why is the snake in the sky?

Share this post


Link to post
Share on other sites

I think http://www.regexr.com  do not support the (?i) but you need to add the flag /i in the Flags menu

Did you try the AutoIt code I posted ?

You can also use this website : https://regex101.com/r/wY9aR2/1

 

1 person likes this

Share this post


Link to post
Share on other sites

Hmm, thx. Seems that Regex101 works better than my soon-to-be-previously-preferred site... Thx.  It works as expected.  :) 


Skysnake

Why is the snake in the sky?

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now

  • Similar Content

    • OGA
      By OGA
      Hi, I'm new.
      Anyways, I'm using the RunBinary.au3 script by trancexx and I want to re-direct the STDOUT of the "child process" back to the autoit script that launches it. I'm attempting to do so using named pipes. If its possible to use StdoutRead instead of namedpipes please let me know. I'm just unsure of how to provide a handle of the childs STDOUT stream to that function. Though DllCall("kernel32.dll", "ptr", "GetStdHandle", "dword", "STD_OUTPUT_HANDLE") seems to get the handle?
      Please excuse any foolish mistakes because I'm new to STDOUT, runbinary and namedpipes. Here's the parts of the code I'm trying to use that are relevent:
      ;~~~Firstly I think I need to make a pipe that's inheritable.. which I may have done wrong Local $_SECURITY_ATTRIBUTES = DllStructCreate("dword Length;" & _ "int lpSecurityDescriptor;" & _ "bool InheritHandle;") ;***Not positive if bool works correctly here? DLLStructSetData($_SECURITY_ATTRIBUTES, "Length", DllStructGetSize($_SECURITY_ATTRIBUTES)) DLLStructSetData($_SECURITY_ATTRIBUTES, "lpSecurityDescriptor", 0) ;***This sets default state; "If the value of this member is NULL, the object is assigned the default security descriptor associated with the access token of the calling process." but I'm unsure if this is what I should use DLLStructSetData($_SECURITY_ATTRIBUTES, "InheritHandle", true);***True = Inheritable(but again I'm not positive the bool works correctly?) Global $hNamedPipe = _NamedPipes_CreateNamedPipe("\\.\pipe\poopp", _;Name 2, _;Direction: 2=both ;I only need 1 direction but I'm just using this for testing 1, _;Flags: 1=no extra instances of pipe are allowed to run 0, _;Security: No ACL Security 0, _;Type: 0=byte 0, _;ReadType: 0=byte 1, _;Wait: 0=Block(wait) 1=No block(no wait) 1, _;Max Instances of pipe allowed 4096, _;out size 4096, _;in size 9000, _;timeout DllStructGetPtr($_SECURITY_ATTRIBUTES));Default=0 which wouldn't make the handle inheritable ;~~~Next I would need to set the STARTUPINFO of the process ;code used by trancexx for the _STARTUPINFO Global $tSTARTUPINFO = DllStructCreate("dword cbSize;" & _ "ptr Reserved;" & _ "ptr Desktop;" & _ "ptr Title;" & _ "dword X;" & _ "dword Y;" & _ "dword XSize;" & _ "dword YSize;" & _ "dword XCountChars;" & _ "dword YCountChars;" & _ "dword FillAttribute;" & _ "dword Flags;" & _ "word ShowWindow;" & _ "word Reserved2;" & _ "ptr Reserved2;" & _ "ptr hStdInput;" & _ "ptr hStdOutput;" & _ "ptr hStdError") ;Attempting to set the values for namedpipe redirection DllStructSetData($tSTARTUPINFO, "Flags", 0x00000100) ;***Flag = STARTF_USESTDHANDLES (I think I set it correctly?) DllStructSetData($tSTARTUPINFO, "hStdOutput", $hNamedPipe) ;***Currently setting the output handle to the SERVER end of the NamePipe I'm creating (which I'm pretty sure is wrong but idk how to use the Client End) ;~~~code used by trancexx for CreateProcess Global $aCall = DllCall("kernel32.dll", "bool", "CreateProcessW", _ "wstr", $sExeModule, _ "wstr", $sCommandLine, _ "ptr", 0, _ "ptr", 0, _ "bool", true, _ ;***changed to inherit handles (not positive I did so correctly) was int 0 before "dword", 4, _ ; CREATE_SUSPENDED ; <- this is essential "ptr", 0, _ "ptr", 0, _ "ptr", DllStructGetPtr($tSTARTUPINFO), _ "ptr", DllStructGetPtr($tPROCESS_INFORMATION)) ;~~~~~Code used in a loop to try to see if anything is being written into the pipe If _IsPressed(35, $hDLL) Then Local $pipeData = _NamedPipes_PeekNamedPipe($hNamedPipe) If @Error Then MsgBox(1,"PipeData Error",@Error & " | " & $pipeData) Else Local $r = _ArrayDisplay($pipeData) If @Error Then MsgBox(1,"Array Error",@Error & " | " & $pipeData) EndIf EndIf  
      I'm not using this exact code cause I changed it around some for the post. I'm mainly wondering how to correctly use the client end of the name pipe? I also had some values I wasn't sure if I set correctly because I don't have experience with com objects. And It seems the process launched needs to be the child?.. Can the process started through the autoitscript can be considered the child process and the script the parent process?
       
      Guides I'm using for this:
      https://msdn.microsoft.com/en-us/library/windows/desktop/ms682499(v=vs.85).aspx
      https://support.microsoft.com/en-us/help/190351/how-to-spawn-console-processes-with-redirected-standard-handles
    • careca
      By careca
      #include <Constants.au3> ListLetter() Func ListLetter() ;$DSK = Run("cmd", '', '', $STDIN_CHILD + $STDOUT_CHILD) $DSK = Run(@ComSpec & " /c diskpart.exe start", '', '', $STDIN_CHILD + $STDOUT_CHILD) ConsoleWrite('$DSK - '& $DSK&' - Error - '& @error &' - '&@MSEC&@CRLF) Sleep(2000) $Read = StdoutRead($DSK, True, False) ConsoleWrite(' - '& @error &' - '&@MSEC&@CRLF) ConsoleWrite('StdoutRead ' &$Read&' - '&@MSEC&@CRLF) EndFunc ;==>ListLetter So, this works with normal console "cmd" why does it error with diskpart? how can i make it read from diskpart?
    • dubi
      By dubi
      Hi,


       
      Background: i have a number of instances of the same application that I want to automate in parallel.

      Unfortunately, I cannot completely automate these instances in the background. So, from time to time these instances need to have the focus so that I can interact with the controls via “send” directly.

      Each of the application instances is controlled by a au3 complied script. Each script (called with a parameter) manages the automation of the respective application-instance. Each of the (complied) script (instances) is called by a (central) front end with a gui. The front end controls if the “focus” is available to do the “send” and “mouseclick” modifications. The central front end either allows a child to have the focus or prevents it to get the focus (in which case the child will wait and checks again). The code for the front end is included. Apologies for the lengthy explanation.


      #RequireAdmin #include <ButtonConstants.au3> #include <GUIConstantsEx.au3> #include <WindowsConstants.au3> #include <EditConstants.au3> #include <GUIEdit.au3> #include <ScrollBarConstants.au3> #include <Array.au3> Global Const $APF_ALLOWMULTILINE = 1 Global Const $APF_RIGHTALIGN = 6 Global Const $APF_RIGHTALIGNCOL = 2 Global Const $APF_RIGHTALIGNDATA = 4 Global Const $APF_PRINTROWNUM = 8 Global Const $APF_DEFAULT = $APF_PRINTROWNUM Global $PID[9], $FocusAvailable = True, $previousEditMsg Global $PID_waiting[0][2], $logfile $logfile = "D:\MultiInstance\Logfiles\FrontEnd.txt" If FileExists($logfile) Then FileDelete($logfile) #Region ### START Koda GUI section ### Form= $hGui_1 = GUICreate("Instanzenmanager", 493, 1226, 1807, 93) $grpInst1 = GUICtrlCreateGroup(" 1 ", 8, 8, 233, 121) $btnPause01 = GUICtrlCreateCheckbox("Pause", 16, 64, 50, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $tbnStop01 = GUICtrlCreateCheckbox("Stop", 16, 96, 218, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnMin01 = GUICtrlCreateCheckbox("Minimize", 72, 64, 66, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnWdh01 = GUICtrlCreateCheckbox("Restore", 144, 64, 90, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnStart01 = GUICtrlCreateCheckbox("Start", 16, 32, 218, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) GUICtrlSetBkColor(-1, 0x00FF00) GUICtrlCreateGroup("", -99, -99, 1, 1) $grpInst3 = GUICtrlCreateGroup(" 3 ", 8, 136, 233, 121) $btnPause03 = GUICtrlCreateCheckbox("Pause", 16, 192, 50, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $tbnStop03 = GUICtrlCreateCheckbox("Stop", 16, 224, 218, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnMin03 = GUICtrlCreateCheckbox("Minimize", 72, 192, 66, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnWdh03 = GUICtrlCreateCheckbox("Restore", 144, 192, 90, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnStart03 = GUICtrlCreateCheckbox("Start", 16, 160, 218, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) GUICtrlSetBkColor(-1, 0x00FF00) GUICtrlCreateGroup("", -99, -99, 1, 1) $grpInst2 = GUICtrlCreateGroup(" 2 ", 248, 8, 233, 121) $btnPause02 = GUICtrlCreateCheckbox("Pause", 256, 64, 50, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $tbnStop02 = GUICtrlCreateCheckbox("Stop", 256, 96, 218, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnMin02 = GUICtrlCreateCheckbox("Minimize", 312, 64, 66, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnWdh02 = GUICtrlCreateCheckbox("Restore", 384, 64, 90, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnStart02 = GUICtrlCreateCheckbox("Start", 256, 32, 218, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) GUICtrlSetBkColor(-1, 0x00FF00) GUICtrlCreateGroup("", -99, -99, 1, 1) $grpInst4 = GUICtrlCreateGroup(" 4 ", 248, 136, 233, 121) $btnPause04 = GUICtrlCreateCheckbox("Pause", 256, 192, 50, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $tbnStop04 = GUICtrlCreateCheckbox("Stop", 256, 224, 218, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnMin04 = GUICtrlCreateCheckbox("Minimize", 312, 192, 66, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnWdh04 = GUICtrlCreateCheckbox("Restore", 384, 192, 90, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnStart04 = GUICtrlCreateCheckbox("Start", 256, 160, 218, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) GUICtrlSetBkColor(-1, 0x00FF00) $Edit1 = GUICtrlCreateEdit("", 8, 720, 473, 497) $btnPauseAll = GUICtrlCreateCheckbox("Pause all", 8, 656, 474, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) $btnStopAll = GUICtrlCreateCheckbox("Stop all", 7, 688, 474, 25, BitOR($GUI_SS_DEFAULT_CHECKBOX, $BS_PUSHLIKE)) GUISetState(@SW_SHOW) #EndRegion ### END Koda GUI section ### While 1 CheckGuiMsg() FileWrite($logfile, @HOUR & ":" & @MIN & ":" & @SEC & "> " & "CheckGuiMsg" & @CRLF) CheckClientMessages() FileWrite($logfile, @HOUR & ":" & @MIN & ":" & @SEC & "> " & "CheckClientMessages" & @CRLF) WEnd Func CheckGuiMsg() $nMsg = GUIGetMsg() Switch $nMsg Case $GUI_EVENT_CLOSE Exit Case $btnStart01 AddTextToEdit("Starting Instance 1") $PID[0] = Run("D:\XVM05\Entwicklung_FilterTest_Multi_ToFileV001.exe 1", @ScriptDir, Default, 3) Case $btnStart02 AddTextToEdit("Starting Instance 2") $PID[1] = Run("D:\XVM05\Entwicklung_FilterTest_Multi_ToFileV001.exe 2", @ScriptDir, Default, 3) Case $btnStart03 AddTextToEdit("Starting Instance 3") $PID[2] = Run("D:\XVM05\Entwicklung_FilterTest_Multi_ToFileV001.exe 3", @ScriptDir, Default, 3) Case $btnStart04 AddTextToEdit("Starting Instance 4") $PID[3] = Run("D:\XVM05\Entwicklung_FilterTest_Multi_ToFileV001.exe 4", @ScriptDir, Default, 3) Case $btnPause01 AddTextToEdit("Send Pause to Instance 1") StdinWrite($PID[0], "Pause") Case $btnPause02 StdinWrite($PID[1], "Pause") Case $btnPause03 StdinWrite($PID[2], "Pause") Case $btnPause04 StdinWrite($PID[3], "Pause") Case $tbnStop01 StdinWrite($PID[0], "Stop") Case $tbnStop02 StdinWrite($PID[1], "Stop") Case $tbnStop03 StdinWrite($PID[2], "Stop") Case $tbnStop04 StdinWrite($PID[3], "Stop") Case $btnPauseAll AddTextToEdit(@CRLF & "************Pause All not yet implemented**************" & @CRLF) Case $btnStopAll AddTextToEdit(@CRLF & "************Stop All not yet implemented***************" & @CRLF) EndSwitch EndFunc ;==>CheckGuiMsg Func CheckClientMessages() For $i = 0 To 3 FileWrite($logfile, @HOUR & ":" & @MIN & ":" & @SEC & "> " & $i & @CRLF) Local $a = TimerInit() $p = $PID[$i] $streamRead = StdoutRead($p) If $streamRead <> "" Then Switch $streamRead Case StringInStr($streamRead, "Focus Needed") > 0 If $FocusAvailable Then $FocusAvailable = False StdinWrite($p, "Focus Granted") Else EndIf Case StringInStr($streamRead, "Release Focus") > 0 StdinWrite($p, "Release Focus Received") $FocusAvailable = True Case Else EndSwitch EndIf FileWrite($logfile, @HOUR & ":" & @MIN & ":" & @SEC & "> " & $i & " " & round(TimerDiff($a),2) & @CRLF) Next EndFunc ;==>CheckClientMessages Func AddTextToEdit($text) If $previousEditMsg <> $text Then $previousEditMsg = $text GUICtrlSetData($Edit1, GUICtrlRead($Edit1) & @YEAR & "." & @MON & "." & @MDAY & " - " & @HOUR & ":" & @MIN & ":" & @SEC & "> " & $text & @CRLF) _GUICtrlEdit_Scroll($Edit1, $SB_SCROLLCARET) EndIf EndFunc ;==>AddTextToEdit



      My issue now is that the mechanism with with StdoutRead and StdinWrite is not efficient at all. The more instances I start the slower it gets. This is not just a bit slower (like a fraction of a second), but to the degree that the front end is not responding at all any longer (with 3 instances handling).

      So my questions are:

      1.       Is there a flaw in my implementation with StdoutRead and StdinWrite? (note that all works fine with 1 and also (slower) with 2 instances running) but actually breaks down with 3 instances running.

      2.       Can I optimize the currently used implementation so that I can control 30+ instances?

      3.       What other implementation do you see suitable for this approach?

      a.       I have already tried it with communication through files but observed that this is not sufficiently reliable with multiple instances.

      b.       Is Named Pipes a more performant approach (I am a bit scared of the effort to learn and implement this)

      c.       Any other method?


       
      Many thanks in advance

      -dubi





    • nill
      By nill
      $user = "root" $password ="" $host ="5.0.0.1" $port ="22" $puty_exe = @ScriptDir & "\putty.exe"; putty salve local folder script $command = Run(@comspec & " /C "&$puty_exe&" -ssh -l "&$user&" "&$host&" p "&$port&" -pw "&$password,@ScriptDir, @SW_HIDE, 1) While 1 $data = StdoutRead($command) ConsoleWrite($data&@CRLF) If @error Then ExitLoop Wend Why StdoutRead cant read what putty.exe write in console ?
    • j0kky
      By j0kky
      Hi guys,
      I often need zipping\unzipping function within my scripts, so I've decided to do a systematic research about it to understand which options I had. I'm sharing with you these results because I think it can save some time to somobody
      Autoit coders produced much material from 2005 till now, most of it consists of UDF wrappers of 3rd parts libraries, but there are some exception.
      Let's start:
      ZIP from scratch UDF: written by joakim. You can retrieve some info from a zip file, but it is just a PoC script, as I can see. LZ UDF: written by trancexx: another exception. It use native windows compression, so it doesn't need anything. It can work with memory, it doesn't work with files. LZMA UDF: written by Ward. He writes a dll which can be directly included or can be embedded within an au3 file. It can work with memory, it doesn't work with files. [it needs LZMA.dll or LZMA.dll.au3](link missing) Package UDF: written by Yashied. It is useful for dealing with package (.pkr) file. ZIP UDF: written by Wraithdu (yet torels UDF): the exception! Based on zipfldr.dll, a native library of Windows, so it does not need to include an external library into the script. It is its strenght, but its weak point too: if zipfldr.dll is corrupted or is missing, your script will not do what you expect. gZip UDF: written by Zinthose. Based on the parsing of gZip.exe output. It can work with memory, it doesn't work with files. [it needs gZip.exe] ZLib UDF: written by monoceres. Based on ZLib.dll. It can compress\uncompress data in memory, it doesn't work with files. [it needs ZLib.dll] pZip UDF: written by asdf8. Based on ZLib.dll. It can extract\add\overwrite file into archives. [it needs pZip.dll] ZLib and gZip UDF: written by Ward. Based on ZLib.dll but it does not need the dll file, because it is written directly in the UDF! It can compress\uncompress data in memory, and it can work with files. It works with gZip format too. (link missing) XZip UDF: written by eltorro, KXM and erifash. Based on XZip.dll, a COM dll. [it needs XZip.dll] XZip UDF: written by mLipok. Based on XZip.dll, a COM dll. A more complete alternative to previous UDF. [it needs XZip.dll] unRAR UDF: written by rasim. Based on unRAR.dll. You can just uncompress rar files with this one (the only method for new v5 RAR files). [it needs unRAR.dll] Parsing unRAR.exe output: you can just uncompress rar files in this way (the only method for new v5 RAR files). [it needs unRAR.exe] 7Zip: I spent a lot of time with it, because I think it is the most useful, there are different approaches: Parsing 7za.exe output, it is the simplest (and in my opinion the best) way, some UDFs can help with it, as jennico UDF (thanks to Screen Scrape script by Valik, it seems it doesn't work in Windows 10) [it needs 7za.exe] Using 3rd part dll, as rasim UDF (yet jak UDF). He rewrites a dll which can be simply invoked by his UDF [it needs 7-zip32.dll and\or 7-zip64.dll]. With Decipher UDF you doesn't need to include the dll in your project, because it is compiled into the script and loaded in memory directly at runtime. Invoking 7za.dll. This is the most complicated approach because the library doesn't use standard COM interfaces. Anyway dany, Starg, milky, trancexx, Mugen and finally Biatu had spent some time with it and they reach a sort of partial result. [it needs 7za.dll]  
      Comment here to add suggestions\links\UDF I forgot and I'll update this post with them!