#!/bin/bash
echo "Start response.sh" 1>&2
settingsfile=$1
eval "$(cat $settingsfile)" # declare settings array
declare -A headers
first=1
while true; do
IFS=$'\r' read header
if test "$header" = ""; then
break
fi
if test $first = 1; then
headers[method]=$(echo "$header" | awk '{ print $1 }')
headers[http]=$(echo "$header" | awk '{ print $3 }' | awk -F/ '{ print $2} ')
headers[path]=$(echo "$header" | awk '{ print $2 }')
first=0
continue
fi
headers[$(echo $header | awk -F: '{ print $1}')]="$(echo "$header" | awk '{for (i=2; i<=NF; i++) print $i}')"
done
content="
Test
Hallo Welt
$(for key in ${!headers[@]}; do echo "$key" "->" "${headers[$key]}" "
"; done)
$(for key in ${!settings[@]}; do echo "$key" "->" "${settings[$key]}" "
"; done)
"
length=$(printf "%s" "$content" | wc -c)
echo "$length" 1>&2
echo "$content" 1>&2
echo -en "HTTP/1.1 200 OK\r\n"
echo -en "Content-Type: text/html\r\n"
echo -en "Server: testserver\r\n"
echo -en "Content-Length: $length\r\n"
echo -en "\r\n"
printf "%s" "$content"