#!/bin/bash

DIRECTORY_PATH='/home/paddy/tmp/ivmf/'
RECODE='/usr/bin/recode'

for i in ${DIRECTORY_PATH}*.csv
do
        ENCODING=$(file $i | awk '{print $2}')
        if [[ $ENCODING == 'UTF-8' || $ENCODING == 'ASCII' ]]
        then
                echo 'Nothing to be done for '$i' '$ENCODING
        else
                if [[ $ENCODING -eq 'ISO-8859' ]]
                then
                        echo 'Recoding '$i' from '$ENCODING'-1 to UTF-8'
                        ${RECODE} ${ENCODING}'-1..u8' $i
                elif [[ $ENCODING -eq 'Non-ISO' ]]
                then
                        echo 'Recoding '$i' from '$ENCODING' to UTF-8'
                        ${RECODE} 'CP1252/CR-LF..u8' $i
                else
                        echo $ENCODING
                fi
        fi
done