#!/usr/bin/env bash

set -e

base_url="http://localhost:8080"
base_dir="/opt/mdqp/work/signed_metadata"

tmpfile=$(mktemp /tmp/"$(basename "$0")".XXXXXX)


for expression in "role-sp" "role-idp"; do
    echo "Fetching up ${expression}"

    case $expression in
      role-sp)
        url="role/sp.xml"
        file="/role/sp.xml"
        ;;
      role-idp)
        url="role/idp.xml"
        file="/role/idp.xml"
        ;;

      *)
        echo "Unsupported expression ${expression}"
        exit 1
        ;;
    esac

    curl ${base_url}/${url} -o "${tmpfile}"
    if ! grep -q entityID "${tmpfile}" ; then
           echo "No entityID found in file for ${expression}"
           exit 1
    fi
    full_path=${base_dir}${file}
    mkdir -p "$(dirname ${full_path})"
    mv "${tmpfile}" "${full_path}"

done