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#39767 - 2003-05-02 12:47 AM Writing to a CSV file
Grasshopper75 Grasshopper75 Getting the hang of it Registered: 2002-01-15 Posts: 99 Loc: Melbourne, Australia	Hi All, I've just stumbled back into Kix after a 6 month leave of absence. I am currently writing a script to roll-out Windows NT SP6a and have written a file to audit a users' PC. code: $AuditFile=("s:\Logs\audit.csv") $IEVersion = ReadValue("HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer","Version") $Freespace=GetDiskSpace (C:) If Open( 3 , $AuditFile , 5 ) = 0 WriteLine( 3 , "@DATE,@TIME,@WKSTA,@USERID,@FULLNAME,$FREESPACE Kb,@PRODUCTTYPE @CSD,Internet Explorer $IEVERSION @CRLF") Else Beep ? "failed to open file, error code : [" + @ERROR + "]" EndIf Now to avoid the issue of a PC not running the audit if the file is being written to by another user I want to include a WHILE-LOOP but don't know where to put it. Can anyone help ? Cheers, Grasshopper75
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#39768 - 2003-05-02 12:52 AM Re: Writing to a CSV file
Howard Bullock Howard Bullock KiX Supporter Registered: 2000-09-15 Posts: 5809 Loc: Harrisburg, PA USA	Two suggestions: 1) Look into WriteLog2() 2) Use the computer name (@wksta) as the audit file name. This will avoid any chance of a write conflict problem. You then can use another program to consolidate the the data. _________________________ Home page: http://www.kixhelp.com/hb/
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#39769 - 2003-05-01 02:55 PM Re: Writing to a CSV file
Rocco Capra Rocco Capra Hey THIS is FUN Registered: 2002-04-01 Posts: 380 Loc: Mansfield Ohio	If you write it to a text file, the file can be written to while it is open. (I know this works cause I had the same proble you have.) Then you can go into Excel and Import the data to the spreadsheet. You also have the option to refresh the data every time you open the Excel file. Open a blank Excel file, click Data -> Get External Data -> Import Text File... HTH, Rocco _________________________ I Love this board!! -------------------- My DEV PC is running KIX 4.22 WINXP Pro
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#39770 - 2003-05-01 03:10 PM Re: Writing to a CSV file
Sealeopard Sealeopard KiX Master Registered: 2001-04-25 Posts: 11165 Loc: Boston, MA, USA	However, if the file has ben opened by one user for write purposes, then it is write-locked for other users. Thus, you'd write a WHILE loop to wait until the other user releases the file. One would also insert a timeout value, otherwise you might end up with a loop that never exits. _________________________ There are two types of vessels, submarines and targets.
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#39771 - 2003-05-01 03:55 PM Re: Writing to a CSV file
Sealeopard Sealeopard KiX Master Registered: 2001-04-25 Posts: 11165 Loc: Boston, MA, USA	So, you can run this concurrently from multiple computers and they all write to the same file at the same time? _________________________ There are two types of vessels, submarines and targets.
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#39772 - 2003-05-01 04:20 PM Re: Writing to a CSV file
Rocco Capra Rocco Capra Hey THIS is FUN Registered: 2002-04-01 Posts: 380 Loc: Mansfield Ohio	Boy this is a bad week for me. You are very correct in that I cannot write to the file while it is open and being written to. My confusion was that I can open a file that Kix was writing to and close it without loosing any data. Sorry Grasshopper for misleading you! _________________________ I Love this board!! -------------------- My DEV PC is running KIX 4.22 WINXP Pro
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#39773 - 2003-05-01 05:34 PM Re: Writing to a CSV file
Grasshopper75 Grasshopper75 Getting the hang of it Registered: 2002-01-15 Posts: 99 Loc: Melbourne, Australia	Each user will execute the code wen they log on so there is a possibility that more than one user is attempting to write to the file at the same time. I am happy to implement Howard's suggestion of giving the log file the workstation name and creating a log for each workstation though does anyone know of any easy way to consolidate this information ? Failing that yes I would like a WHILE loop with a timeout but again where do I put that code ?? I'm a bit confused on where to put it based on the error code for the file being open.
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#39774 - 2003-05-01 05:41 PM Re: Writing to a CSV file
Les Les KiX Master Registered: 2001-06-11 Posts: 12734 Loc: fortfrances.on.ca	The simplest way to consolidate is with the DOS COPY command. _________________________ Give a man a fish and he will be back for more. Slap him with a fish and he will go away forever.
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#39775 - 2003-05-01 05:41 PM Re: Writing to a CSV file
maciep maciep Korg Regular Registered: 2002-06-14 Posts: 947 Loc: Pittsburgh	code: do $res = Open( 3 , $AuditFile , 5 ) until $res = 0 _________________________ Eric
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#39776 - 2003-05-01 05:45 PM Re: Writing to a CSV file
Sealeopard Sealeopard KiX Master Registered: 2001-04-25 Posts: 11165 Loc: Boston, MA, USA	code: $res = Open( freefilehandle() , $AuditFile , 5 ) while $res sleep 1 $res = Open( freefilehandle() , $AuditFile , 5 ) loop reduces CPU impact. _________________________ There are two types of vessels, submarines and targets.
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#39777 - 2003-05-01 05:56 PM Re: Writing to a CSV file
maciep maciep Korg Regular Registered: 2002-06-14 Posts: 947 Loc: Pittsburgh	Yeah, I thought about putting a 'sleep' in my loop, but had already added the reply. Anyway, with using FreeFileHandle() in your open function, how are you supposed to know what the file handle is once the file is opened? I'd say set a var equal to FreeFileHandle and use the var in the call to open() _________________________ Eric
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#39778 - 2003-05-01 06:00 PM Re: Writing to a CSV file
Lonkero Lonkero KiX Master Guru Registered: 2001-06-05 Posts: 22346 Loc: OK	maciep, you are correct in that one _________________________ ! download KiXnet
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#39779 - 2003-05-01 06:05 PM Re: Writing to a CSV file
Sealeopard Sealeopard KiX Master Registered: 2001-04-25 Posts: 11165 Loc: Boston, MA, USA	Yes, you are _________________________ There are two types of vessels, submarines and targets.
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#39780 - 2003-05-01 06:08 PM Re: Writing to a CSV file
Les Les KiX Master Registered: 2001-06-11 Posts: 12734 Loc: fortfrances.on.ca	Well, neither of you have an escape in your loop of death. If somone manages to hold a lock on the file, everyone will been stuck in the loop. _________________________ Give a man a fish and he will be back for more. Slap him with a fish and he will go away forever.
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#39781 - 2003-05-01 06:11 PM Re: Writing to a CSV file
Lonkero Lonkero KiX Master Guru Registered: 2001-06-05 Posts: 22346 Loc: OK	yep... well, escape might not be needed... but some sorta reporting thing... to the console or email or... thus the thing will be handled. _________________________ ! download KiXnet
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#39782 - 2003-05-01 06:38 PM Re: Writing to a CSV file
Howard Bullock Howard Bullock KiX Supporter Registered: 2000-09-15 Posts: 5809 Loc: Harrisburg, PA USA	The easiest way to consolidate the workstation name based files would be to use WSHPIPE, one of the DIR type udfs, or the KiXtart DIR command to gather a list of files in the directory. Then open and read the files using WriteLog2 to write the consolidate data file. _________________________ Home page: http://www.kixhelp.com/hb/
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#39783 - 2003-05-01 07:40 PM Re: Writing to a CSV file
Les Les KiX Master Registered: 2001-06-11 Posts: 12734 Loc: fortfrances.on.ca	grasshoppa, If you want an example of one way to deal with contention, take a look at this UDF. Topic: LOGGER() - Write to log when available _________________________ Give a man a fish and he will be back for more. Slap him with a fish and he will go away forever.
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#39784 - 2003-05-01 07:59 PM Re: Writing to a CSV file
Lonkero Lonkero KiX Master Guru Registered: 2001-06-05 Posts: 22346 Loc: OK	yep... it looks ok. damn, how have I missed that... doesn't even look like udf, but as a part of your script it should be pretty ok. _________________________ ! download KiXnet
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#39785 - 2003-05-01 11:33 PM Re: Writing to a CSV file
NTDOC NTDOC Administrator Registered: 2000-07-28 Posts: 11628 Loc: CA	Boy, I'm glad I don't work where you guys are. Way too many LOOPS/WAITS/SLEEPS/etc... Do your people ever get to logon? Howard already told you how to do it, and you guys seemed to have ignored his suggestion. Basically you write a log file for each computer, then you copy that data into a single file and import with Excel. Here is a basic idea (code has not been tested) $AuditFile=("s:\Logs\"+@WKSTA+".LOG") IF EXIST ($AuditFile) DEL ($AuditFile) ENDIF $IEVersion = ReadValue("HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer","Version") $Freespace = GetDiskSpace("C:\") /1024 IF OPEN(1,$AuditFile, 5)= 0 $out = WriteLine(1, "@DATE+""+@TIME+""+@WKSTA+""+@USERID+""+@FULLNAME+""+$FREESPACE+""+@PRODUCTTYPE+""+@CSD+""+$IEVERSION+""+@CRLF") $x = CLOSE(1) ENDIF Then from your workstation in a batch file you run @ECHO OFF COPY s:\Logs\.LOG C:\REPORTS\INVENTORY.TXT Then you run Excel and you open C:\REPORTS\INVENTORY.TXT and you remove all delimiters and add the * as the delimiter I don't use the , as I find that too often it is used in names or other areas that will screw up your import to Excel. Have not found very many applications or names that use the * so that is why I use it. Now you should have a very nice list of Systems and their data. And no file locking/waiting to deal with.
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#39786 - 2003-05-02 12:34 AM Re: Writing to a CSV file
Les Les KiX Master Registered: 2001-06-11 Posts: 12734 Loc: fortfrances.on.ca	EH DOC! No need to get your knickers in a twist. Howard's suggestion did not go unnoticed and I see you like my DOS COPY suggestion too. All the other posts were simply direct replies to the initial request. Cut us some slack eh! It's a slow day on the board and we are like piranha. _________________________ Give a man a fish and he will be back for more. Slap him with a fish and he will go away forever.
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