Shell Programming and Scripting

#This script deletes the temporary files created on the server when the user opens the output files
#

FILE_PATH=$1
P_FILE_PATH=$2
FRQ=$3
#FRQ=`expr $FRQ*60*24 | bc`
#FRQ= 60

echo $FILE_PATH
echo $P_FILE_PATH
echo $FRQ
if [ -n $FILE_PATH ] 
then
    find $FILE_PATH  -mmin +60 -exec  rm -f  {} \;
    echo in file path
fi
if [ -n $P_FILE_PATH ] 
then
    find $P_FILE_PATH  -mmin +60 -exec  rm -f  {} \;
    echo in p file path
fi

if [ ! -f /tmp/timestampfile ]
then
        touch /tmp/timestampfile
fi

find /path/to/files -type f '!' -newer /tmp/timestampfile -exec echo rm '{}' ';'
touch /tmp/timestampfile

if [ ! -f /tmp/timestampfile ]
then
        touch /tmp/timestampfile
        exit    # Do nothing
fi

find /path/to/files -type f '!' -newer /tmp/timestampfile -exec echo rm '{}' ';'
touch /tmp/timestampfile