#!/bin/sh

. ./trace.sh

response_to_client()
{
	trace "Entering response_to_client()..."

	local response=${1}
	local returncode=${2}
	local length=$(echo -n "${response}" | wc -c)

	([ -z "${returncode}" ] || [ "${returncode}" -eq "0" ]) && echo -ne "HTTP/1.1 200 OK\r\n"
	[ -n "${returncode}" ] && [ "${returncode}" -ne "0" ] && echo -ne "HTTP/1.1 400 Bad Request\r\n"

	echo -en "Content-Type: application/json\r\nContent-Length: ${length}\r\n\r\n${response}"

	# Small delay needed for the data to be processed correctly by peer
	sleep 0.2s
}

case "${0}" in *responsetoclient.sh) response_to_client $@;; esac