Rename files

Shell Programming and Scripting
1

I am getting some files with this mask:

aaaa_SP_bbb.txt
aaaa_FX_bbbb.txt
aaaabbbb.txt

I want to rename the files containing:

_SP_ -> Rename - >> fileSP.TXT
_FX_ -> Rename - >> fileFX.txt

and other file that does not contain these words rename them:

filenamexx.txt

as I can do?

2

What have you tried?

3

This:

mover_fichero(){
## Compramos los ficheros y los movemos.
ls *_FX_* | awk '{system("mv " $0 " " sprintf("userbjbfx%02d", ++i))}'
ls *_SP_* | awk '{system("mv " $0 " " sprintf("userbjbsp%02d", ++i))}'
}

4

Is this working for you?

Can you code tags?

5

I currently solved temporarily. But I do not like the solution I have now.

SERVICE="BJBuser"
DIRRECIBIDOBJB="/tmp/home/usuariossftp/BJBuser/archivos/"
DIRRENOMBRADOBJB="/tmp/home/usuariossftp/BJBuser/archivos/.toMUTUACTIVOS/"
FILEOUT="datosbjb"
FICHEROS=""
LOGFILE="/tmp/var/log/BJB/BJBmove"$(date +%Y_%m)".log"
MD5SUM=""
NULL=/dev/null
i='let i=1'

cd $DIRRECIBIDOBJB

check(){
i=`ls $DIRRENOMBRADOBJB | wc -l`
}


logs(){
echo "$(date)  $*: Recibido: $fichero --> Renombrado: $FILEOUT$i.txt ($MD5SUM)" >> $LOGFILE
}

compare_dir(){
FICHEROSCOMP=`ls -1 $DIRRENOMBRADOBJB`
for compfile in $FICHEROSCOMP
do

    if [[ ! -r "$DIRRENOMBRADOBJB$compfile" || ! -r "$DIRRENOMBRADOBJB$fichero" ]]
    then
    echo "El fichero $compfile existe" >> $NULL
    fi
    continue
done
}

while true
do

valor=$(ps aux | grep root | grep -v grep | grep -i sshd | grep BJBuser)


# comprobamos si hay una conexion sftp del usuario BJBuser
#
if [ ! "$valor" ]
    then  
#        echo "No hay conexion del usuario: $SERVICE por sftp"
        FICHEROS=`ls -1 $DIRRECIBIDOBJB`
        check;
        for fichero in $FICHEROS
        do
                if [ ! -f $DIRRECIBIDOBJB$fichero ]   # Comprueba que existe
                then
                        echo "$FICHEROS no exite." >> $NULL
                sleep 2    
                        continue        # Seguimos
                fi
            compare_dir;    
            sleep 2
                let "i+=1"
            if [ -f $DIRRENOMBRADOBJB$FILEOUT$i.txt ]    
            then
                    echo "$DIRRENOMBRADOBJB$FILEOUT$i.txt existe" >> $NULL
            else 
                ls $DIRRECIBIDOBJB*_FX_* | awk '{system("mv " $0 " " sprintf(".toMUTUACTIVOS/userbjbfx%02d.txt", ++i))}'
                ls $DIRRECIBIDOBJB*_SP_* | awk '{system("mv " $0 " " sprintf(".toMUTUACTIVOS/userbjbsp%02d.txt", ++i))}'
                mv $DIRRECIBIDOBJB$fichero $DIRRENOMBRADOBJB$FILEOUT$i.txt
                MD5SUM=`md5sum $DIRRENOMBRADOBJB$FILEOUT$i.txt`
            fi
                logs;
                chown BJBuser $LOGFILE >> $NULL
        done

        else 
        echo "El servicio $SERVICE esta levantado" >> $NULL
fi

exit 0

done

I would like to improve.

When you rename a file containing _FX_ destination is overwritten if it exists and does not want to.

Sorry for my English, it helps me a google translator :slight_smile: