#!/bin/sh

[ -z "${FIC_BASEURL}" ] && exit 0
[ -z "${PATH_STATIC}" ] && { >&2 echo "PATH_STATIC not defined"; exit 1; }
[ -n "${CURRENT_BASE}" ] || CURRENT_BASE="/"

run() {
    local NEWBASE=$1
    local FILE=$2

    if [ -d "${FILE}" ]
    then
        for f in "${FILE}/"*.html "${FILE}/"*.js "${FILE}/"*.css
        do
            run "${NEWBASE}" "${f}"
        done
        [ -d "${FILE}/js/" ] && run "${NEWBASE}" "${FILE}/js"
        [ -d "${FILE}/views/" ] && run "${NEWBASE}" "${FILE}/views"
        [ -d "${FILE}/_app/" ] && run "${NEWBASE}" "${FILE}/_app"
        [ -d "${FILE}/_app/assets/pages/" ] && run "${NEWBASE}" "${FILE}/_app/assets/pages"
    elif [ -f "${FILE}" ]
    then
        if [ "${FILE##*.}" == "css" ]
        then
            sed -ri "s@${CURRENT_BASE}_app/@${NEWBASE}_app/@g" ${FILE}
        else
            sed -ri "s@(href|src)=\"${CURRENT_BASE}@\1=\"${NEWBASE}@g;s@\\\$http.get\(\"${CURRENT_BASE}@\$http.get\(\"${NEWBASE}@g;s@\\\$http\((.*)\"${CURRENT_BASE}@\$http(\1\"${NEWBASE}@g;s@from \"${CURRENT_BASE}_app@from \"${NEWBASE}_app@g;s@\`${CURRENT_BASE}_app/\\\$@\`${NEWBASE}_app/\\\$@g;s@paths: \{\"base\":\"${CURRENT_BASE%/}\",\"assets\":\"${CURRENT_BASE%/}\"\},@paths: {\"base\":\"${NEWBASE%/}\",\"assets\":\"${NEWBASE%/}\"},@" ${FILE}
        fi
    fi
}

run "${FIC_BASEURL}" "${PATH_STATIC}"

exit 0