I need to split some text in lines and concatenate with a sufix using Windows cmd .bat.
I recieve lists that came like:
9448
9453
9463
9464
9474
9477
or like:
9448, 9453, 9463, 9464, 9474, 9477
So I need to put every number of these added with .jpg, like:
9448.jpg
9453.jpg
9463.jpg
them the program would run the way I need.
here goes the code I'm working on:
echo off
for %%a in (.) do set currentfolder=%%~na
set src_folder= %CD%
set dst_folder= "%currentfolder%_SELECTED/%date:/=%%"
md %dst_folder%
for /f %%i in (list.txt) DO copy %%i %dst_folder%\%%i
run two nested for loops: one to split into lines and another to split a line into separate tokens. So you don't have to care, which of the two formats the file has.
#echo off
for /f "delims=" %%a in (list.txt) do (
for %%b in (%%a) do (
ECHO copy "%%b.jpg" "%dst_folder%\%%b"
)
)
Note: it isn't clear to me, what you exactly try to do. Adapt the ECHO line until the output is what you want, then remove the ECHO.
Related
I have a batch file which copies some local files up to a google storage area using the gsutil tool. The gsutil tool produces a nice log file showing the details of the files that were uploaded and if it was OK or not.
Source,Destination,Start,End,Md5,UploadId,Source Size,Bytes Transferred,Result,Description
file://C:\TEMP\file_1.xlsx,gs://app1/backups/file_1.xlsx,2018-12-04T15:25:48.428000Z,2018-12-04T15:25:48.804000Z,CPHHZfdlt6AePAPz6JO2KQ==,,18753,18753,OK,
file://C:\TEMP\file_2.xlsx,gs://app1/backups/file_2.xlsx,2018-12-04T15:25:48.428000Z,2018-12-04T15:25:48.813000Z,aTKCOQSPVwDycM9+NGO28Q==,,18753,18753,OK,
What I would like to do is to
check the status result in column 8 (OK or FAIL)
If the status is OK then move the source file to another folder (so that it is not uploaded again).
The problem is that the source filename is appended with "file://" which I can't seem to remove, example
file://C:\TEMP\file_1.xlsx
needs to be changed into this
C:\TEMP\file_1.xlsx
I am using a for /f loop and I am not sure if the manipulation of the variables %%A is different within a for /f loop.
#echo off
rem copy the gsutil log file into a temp file and remove the header row using the 'more' command.
more +1 raw_results.log > .\upload_results.log
rem get the source file name (column 1) and the upload result (OK) from column 8
for /f "tokens=1,8 delims=," %%A in (.\upload_results.log) do (
echo The source file is %%A , the upload status was %%B
set line=%%A
set line=!line:file://:=! >> output2.txt echo !line!
echo !line!
)
The output is like this.
The source file is file://C:\TEMP\file_1.xlsx , the upload status was OK
The source file is file://C:\TEMP\file_2.xlsx , the upload status was OK
I'm expecting it to dump the altered values out into a new file but it is not producing anything at the moment.
Normally I would extract from a specific character to the end of the string with something like this but it doesn't work with my For/f loop.
%var:~7%
Any pointers or a different way of doing it greatly appreciated.
Since the part to remove seems fixed it is easier to use substrings.
Also using for /f "skip=1" evades he neccessity of the external command more +1 and another intermediate file.
#echo off & setlocal EnableDelayedExpansion
type NUL>output2.txt
for /f "skip=1 eol=| tokens=1,8 delims=," %%A in (.\upload_results.log) do (
echo The source file is %%A , the upload status was %%B
set "line=%%A"
set "line=!line:~7!"
echo(!line!>>output2.txt
echo(!line!
)
File names and paths can contain also one or more exclamation marks. The line set line=%%A is parsed by Windows command processor a second time before execution with enabled delayed expansion. See How does the Windows Command Interpreter (CMD.EXE) parse scripts? Every ! inside the string assigned to loop variable A is on this line interpreted as begin or end of a delayed expanded environment variable reference. So the string of loop variable A is assigned to environment variable line with an unwanted modification if file path/name contains one or more exclamation marks.
For that reason it is best to avoid usage of delayed expansion. The fastest solution is for this task using a second FOR to get file:// removed from string assigned to loop variable A.
#echo off
del output2.txt 2>nul
for /F "skip=1 tokens=1,8 delims=," %%A in (upload_results.log) do (
echo The source file is %%A , the upload status was %%B.
for /F "tokens=1* delims=/" %%C in ("%%~A") do echo %%D>>output2.txt
)
Even faster would be without the first echo command line inside the loop:
#echo off
(for /F "skip=1 delims=," %%A in (upload_results.log) do (
for /F "tokens=1* delims=/" %%B in ("%%~A") do echo %%C
))>output2.txt
The second solution can be written also as single command line:
#(for /F "skip=1 delims=," %%A in (upload_results.log) do #for /F "tokens=1* delims=/" %%B in ("%%~A") do #echo %%C)>output2.txt
All solutions do following:
The outer FOR processes ANSI (fixed one byte per character) or UTF-8 (one to four bytes per character) encoded text file upload_results.log line by line with skipping the first line and ignoring always empty lines and lines starting with a semicolon which do not occur here.
The line is split up on every occurrence of one or more commas into substrings (tokens) with assigning first comma delimited string to specified loop variable A. The first solution additionally assigns eighth comma delimited string to next loop variable B according to ASCII table.
The inner FOR processes the string assigned to loop variable A with using / as string delimiter to get assigned to specified loop variable file: and to next loop variable according to ASCII table the rest of the string after first sequence of forward slashes which is the full qualified file name.
The full qualified file name is output with command echo and appended either directly to file output2.txt (first solution) or first to a memory buffer which is finally at once written into file output2.txt overwriting a perhaps already existing file with that file name in current directory.
For understanding the used commands and how they work, open a command prompt window, execute there the following commands, and read entirely all help pages displayed for each command very carefully.
del /?
echo /?
for /?
See also the Microsoft article about Using command redirection operators for an explanation of the redirections >, >> and 2>nul
I have a script that allow me to extract a specific columns from a csv file.
My aim subject is to apply my script to all csv files of my directory.
#echo off>fourcol.csv
setlocal
for /f "tokens=1-22* delims=," %%1 in (ManyColumns.csv) do (
echo %%4,%%5,%%6>>fourcol.csv
)
type fourcol.csv
Apply the script to all the csv file in my directory
Remove duplicates
FileA.csv ...FileZ.csv
server1,Dell,1.0.1,server1,Dell,28/06/2016,...
server2,Hp,1.0.2,server2,Hp,29/06/2016,...
server3,Dell,1.2.1,server3,Dell,30/06/2016,...
server4,Hp,1.3.1,server4,Hp,27/06/2016,...
server3,Dell,1.2.1,server3,Dell,30/06/2016,...
server4,Hp,1.3.1,server4,Hp,27/06/2016,...
My CSV files have the same header and the same data.
Output after applying the script (without duplicates):
server1,Dell,1.0.1
server2,Hp,1.0.2
server3,Dell,1.2.1
server4,Hp,1.3.1
How do I apply the script to all the csv files in my directory?
A couple of small changes should do it:
Don't use numbers as for loop variables. They are reserved for command line parameters.
Use dir /b *.csv to get the list of files to process.
Start from token 1 not token 4 to extract the first three columns.
Use the first for loop to process each file, and a second (nested) for loop to process the lines within the file.
Note:
delims=, may not do what you want (if there are values in the file that contain commas ,).
Try the following batch file (test.cmd):
#echo off
setlocal
rem remove output file if it already exists
if exist fourcol.csv del fourcol.csv
rem loop through the csv files
for /f "usebackq" %%a in (`dir /b *.csv`) do (
rem loop through the lines in each file
for /f "usebackq tokens=1,2,3 delims=," %%b in (%%a) do (
echo %%b,%%c,%%d>>fourcol.csv
)
)
rem add code here to strip duplicates
endlocal
test.csv:
server1,Dell,1.0.1,server1,Dell,28/06/2016,...
server2,Hp,1.0.2,server2,Hp,29/06/2016,...
server3,Dell,1.2.1,server3,Dell,30/06/2016,...
server4,Hp,1.3.1,server4,Hp,27/06/2016,...
server3,Dell,1.2.1,server3,Dell,30/06/2016,...
server4,Hp,1.3.1,server4,Hp,27/06/2016,...
fourcol.csv:
server1,Dell,1.0.1
server2,Hp,1.0.2
server3,Dell,1.2.1
server4,Hp,1.3.1
server3,Dell,1.2.1
server4,Hp,1.3.1
Further Reading
An A-Z Index of the Windows CMD command line - An excellent reference for all things Windows cmd line related.
dir - Display a list of files and subfolders.
for /f - Loop command against the results of another command.
I'm trying to get a side-by-side file path and file name in a text file so I can make inserting into a database easier. I've taken a look at other examples around SO, but I haven't been able to understand what is going on. For instance, I saw this batch file to append file names to end of lines but figured that I shouldn't ask for clarification because it's 1.5 years old.
What I have is a text file of file paths. They look like this:
\\proe\igi_files\TIFFS\AD\1_SIZE_AD\1AD0019.tif
What I want it to look like is this:
1AD0019.tif \\proe\igi_files\TIFFS\AD\1_SIZE_AD\1AD0019.tif
so that I can insert it into a database. Is there an easy way to do this on Windows via Batch files?
No batch file required. From the command line:
>"outputFile.txt" (for /f "usebackq eol=: delims=" %F in ("inputFile.txt") do #echo %~nxF %~dpF)
But that output format is risky because file and folder names can contain spaces, so it may be difficult to determine where the file name ends and the path begins. Better to enclose the file and path within quotes.
>"outputFile.txt" (for /f "usebackq eol=: delims=" %F in ("inputFile.txt") do echo "%~nxF" "%~dpF")
if done within a batch file, then percents must be doubled.
#echo off
>"outputFile.txt" (
for /f "usebackq eol=: delims=" %%F in ("inputFile.txt") do echo "%%~nxF" "%%~dpF"
)
You should read the built in help for the FOR command. Type help for or for /? from a command prompt to get help. That strategy works for pretty much for all commands.
In powershell, this little script should do the trick. In the first line, just specify the name of the text file that contains all the file paths.
$filelist="c:\temp\filelist.txt"
foreach($L in Get-Content $filelist) {
$i = $L.length - $L.lastindexof('\') -1
$fname=$L.substring($L.length - $i, $i)
echo ($fname + ' ' + $L)
}
If you don't have powershell installed on your machine, check out http://technet.microsoft.com/en-us/library/hh847837.aspx.
#ECHO OFF
SETLOCAL
(
FOR /f "delims=" %%i IN (yourfile.txt) DO ECHO %%~nxi %%i
)>newfile.txt
GOTO :EOF
No big drama - all on one active line, but spaced for clarity
I'm trying to remove the first 10 characters from multiple lines inside a text file using a batch script, then output the results to a new file. I ran across this and it got me pointed in the right direction but the final output isn't working.
Here's what I've got so far:
setLocal EnableDelayedExpansion
CSCRIPT /nologo %windir%\System32\prnport.vbs -l > c:\IPPorts.txt
type c:\IPPorts.txt | findstr IP_ > c:\IPPorts2.txt
for /f "tokens=*" %%a in (c:\IPPorts2.txt) do (set line=%%a set chars=!line:~10! > c:\IPPorts3.txt)
for /f "delims=" %%x in (c:\IPPorts3.txt) do CSCRIPT /nologo %windir%\System32\prnport.vbs -d -r %%x
The 2nd line exports a list of printer ports to a file named IPPorts.txt. The 3rd finds the lines with "IP_" in them and exports to IPPorts2.txt. The 4th line is supposed to remove unneeded text (which it isn't doing) and export to IPPorts3.txt. And the last line will take the results from IPPorts3.txt and then delete those ports.
IPPorts.txt is as follows:
Server name
Port name IP_172.20.51.11
Host address 172.20.51.11
Protocol RAW
Port number 9100
SNMP Disabled
These lines are repeated for every port, of which there are several. Since I only need the line containing the port name, IPPorts2.txt looks like this:
Port name IP_172.20.51.11
Port name IP_172.20.52.58
Port name IP_172.20.53.16
Port name IP_172.20.54.19
Port name IP_172.20.55.15-1
Port name IP_172.20.55.15
Port name IP_172.20.55.11
Where I'm having trouble is removing the "Port name " portion of the lines (the first 10 characters). I want the output to read on each line as "IP_X.X.X.X". The problem is the 3rd file is always empty.
Where am I going wrong? Any help is greatly appreciated.
EDIT:
This is further down under Endoro's answer, but I thought it might be nice to post the answer here. Here's what I changed the 4th line to:
for /f "tokens=* delims=" %%c in ('type c:\IPPorts2.txt') do (
set LINE=%%c
>> c:\IPPorts3.txt echo !LINE:~10!
)
This has corrected my problems. Thanks everyone!
try this:
(for /f "tokens=3" %%i in (IPPorts2.txt) do #echo %%i)>IPPorts3.txt
Script to get directory name out of DIR command output :
...
20/09/2014 01:23 [DIR] some1
21/09/2014 02:34 [DIR] some2
22/09/2014 03:45 [DIR] some3
23/09/2014 11:22 [DIR] some4
...
We want it to be:
some1
some2
some3
some4
...
Code :
#FOR /f "tokens=4" %%D IN (i:\test.txt) DO #( echo %%D ) >> result.txt
In your case tokens=3, not perfect but does the job with few lines manually edited in the result.
(For /f "tokens=3delims= " %%i in (ipports2.txt) do echo %%i) >ipports3.txt
should do it for you.
The paretheses are important - ensure that the file is created anew. If omitted, will only generate the last line.
Simply uses the delimiter [space] to tokenise the string on each line into token1=Port, token2=Name and sets %%i to each token3 in turn.
The following isn't really a different solution but merely a suggestion to simplify your script by reducing the number of output files.
In fact, it is possible to exclude all of them from the script, unless you need to keep them for history.
Basically, the idea is first to apply FINDSTR directly to the output of prnport.vbs:
CSCRIPT /nologo %windir%\System32\prnport.vbs -l | FINDSTR "IP_"
then apply a loop directly to the output of FINDSTR (note the single quotation marks around the piped command line, as well as the escaped |):
FOR /F "tokens=3" %%A IN (
'CSCRIPT /nologo %windir%\System32\prnport.vbs -l ^| FINDSTR "IP_"'
) DO …
and call prnport.vbs with another set of arguments in that same loop:
FOR /F "tokens=3" %%A IN (
'CSCRIPT /nologo %windir%\System32\prnport.vbs -l ^| FINDSTR "IP_"'
) DO (
CSCRIPT /nologo %windir%\System32\prnport.vbs -d -r %%A
)
The tokens option of a FOR /F loop specifies which token (or field) to take based on a specific delimiter or set of delimiters. The default set of delimiters is a space, a comma, a tab. Your Port name IP_whatever lines conveniently consist of exactly three tokens and the third one is what you are after, hence "tokens=3" in the options.
So, as you can see, no output files, the necessary value is extracted and passed to the target command in the same iteration.
I've seen people do this in Perl, but I'm wondering if there's a way to do it via batch? It's built into Windows, so I think it would be more useful to know how to do this with a batch script. It doesn't require installing anything onto a computer.
An example input name: myFile_55
An example output pattern: change myFile to picture and reduce the number by 13.
An example output: picture_42.
How would you approach this? I know a batch command to rename:
ren myFile_55 picture_42.
So, if I have a file named renamer.bat, I can add the following:
for /r %%x in (%1) do ren "%%x" %2.
Then I can type this command:
renamer.bat myfile* picture*.
I don't know how to reduce the numbers, though.
You can probably put the original file name through a for loop, and extract the name and numbers, do the math on the numbers, then plug it back in with the new name and number. As long as the filename format is name_number you can use this:
REM Allow for numbers to be iterated within the for-loop i.e. the i - z
SETLOCAL ENABLEDELAYEDEXPANSION
SET i=0
SET z=13
SET newName=picture
SET workDir=C:\Path\To\Files
REM Given that filenames are in the format of 'Name_number', we're going to extract 'number
REM and set it to the i variables, then subtract it by 13, then rename the original file
REM to what the newName_x which if the filename was oldName_23 it would now be newName_10
FOR /r %%X in (%1) do (
FOR /F "tokens=1-2 delims=_" %%A IN ("%%X") DO (
SET i=%%B
SET /A x=!i! - %z%
REM ~dpX refers to the drive and path of the file
REN "%%~dpX\%%A_%%B" "%newName%_!x!"
)
)
EDIT: Edited the REN command to include the drive and path of the original file. Changed from lower case x to upper case X as to not confuse %%~dpX.