scpsl=/home/steam/steam/scp
start=`date +%s`
echo "[`date '+%Y-%m-%d %H:%M:%S'`] Starting to clean logs..."

if [ -n $1 ]
then
        server=$1
else
        server=scp*
fi

for dir in $scpsl/servers/$server
do
        echo "[`date +%H:%M:%S`] Processing server: $dir"
        for file in $dir/logs/*SCP*.txt
        do
                echo "[`date +%H:%M:%S`] Reading file for spam: $file"
                echo "[`date +%H:%M:%S`] Removing empty lines..."
                sed -i.bak "/^$/d" $file
                sed -i.bak "/^ *$/d" $file
                echo "[`date +%H:%M:%S`] Reading from StackTraces.txt list: $scpsl_servers/StackTraces.txt"
                while read raw
                do
                        line="$(echo "$raw" | sed -e 's/[]\/$*.^|[]/\\&/g')"
                        echo "[`date +%H:%M:%S`] Removing line from file: $line"
                        sed -i.bak "/$line/d" $file
                done<$scpsl/StackTraces.txt
                echo "[`date +%H:%M:%S`] Reading from Regex.txt list: $scpsl_servers/Regex.txt"
                while read line
                do
                        echo "[`date +%H:%M:%S`] Removing regular expression from file: $line"
                        sed -i.bak "/$line/d" $file
                done<$scpsl/Regex.txt
        done
done

end=`date +%s`
echo "[`date '+%Y-%m-%d %H:%M:%S'`] Finished cleaning log files."

diff=$(($end - $start))
echo "Cleaning logs took $(($diff / 60 / 60)) hours  $(($diff / 60 % 60)) minutes and $(($diff % 60)) seconds."
read -p "Press Enter to exit the script... " STOP