#!/bin/bash

set_userproxy () {
    local proxy_file=$1
    [ -f "$proxy_file" ] && export X509_USER_PROXY=${proxy_file}
}

download_file () {
    local f_location=$1
    local f_name=$2

    [ -z "${f_name}" ] && f_name=${f_location##*/}
    arccache get "${f_location}" "${f_name}"
}

download_files () {
    local files_list=$1
    [ -f "$files_list" ] || return 1

    while read f_src f_dct; do
        download_file $f_src $f_dct
    done < $files_list
}