Listing: Wecker-API mit POST-Methode einstellen

#!/bin/bash
function message() {
echo '{"message": "'$1'"}'
}
printf "Content-type: application/json\n\n"
if [ "${REQUEST_METHOD}" == "GET" ] ; then
# Zeige die aktuelle Weckzeit
message "$(atq)"
elif [ "${REQUEST_METHOD}" == "POST" ] ; then
if [[ $(atq) ]]; then
message "Wecker bereits gestellt"
else
if [ -n "$CONTENT_LENGTH" ]; then
read -r -n "$CONTENT_LENGTH" POST_DATA
time=$(echo "${POST_DATA}" | jq
--raw-output .time)
if [ -z ${time+x} ]; then
message "Weckzeit fehlt"
else
if echo "beep" | at -M "${time}"
2>/dev/null ; then
message "Erfolg"
else
message "Fehler"
fi
fi
fi
fi
elif [ "${REQUEST_METHOD}" == "DELETE" ] ;
then
id=$(atq | awk '{print $1}')
if atrm "$id"; then
message "Erfolg"
else
message "Fehler"
fi
f