#!/bin/bash

HOST=www.thefinancials.com
USER=username
PASS=password

INPUT_PATH="/opt/currency/current/"
ARCHIVE_PATH="/opt/currency/archive"
TIME_STAMP_EXT="-`date +%Y%m%d`.xml"

RUN_CHECK="/opt/currency/logs/log.`date +%Y%m%d`"

#Run if files doesn't exist
if [ ! -f $RUN_CHECK ]; then

touch $RUN_CHECK

#Archive existing

cd $INPUT_PATH

for i in ./*.xml;do
        newfilename=$(basename $i .xml)
        /usr/bin/mv $i "$ARCHIVE_PATH/$newfilename$TIME_STAMP_EXT";
done

# Fetch currency

/usr/bin/ftp -inv $HOST << EOF

user $USER $PASS
passive

lcd /opt/currency/current

mget *_Forex.xml
mget *_Forex_CAD.xml
mget *_Forex_EUR.xml
mget *_Forex_MXN.xml
mget *_Forex_GBP.xml


bye
EOF

echo "Cleaning up archive files..."

find /opt/currency/archive/* -mtime +180 -exec rm -rf {} \;
find /opt/currency/logs/* -mtime +30 -exec rm -rf {} \;

else
  echo "Process already completed"
fi