--- /dev/null
+#!/usr/bin/env sh
+
+# World4You - www.world4you.com
+# Lorenz Stechauner, 2020 - https://www.github.com/NerLOR
+
+WORLD4YOU_API="https://my.world4you.com/en"
+
+################ Public functions ################
+
+# Usage: dns_world4you_add <fqdn> <value>
+dns_world4you_add() {
+ fqdn="$1"
+ value="$2"
+ _info "Using world4you"
+ _debug fulldomain "$fqdn"
+ _debug txtvalue "$value"
+
+ tld=$(echo "$fqdn" | grep -o '[^.]*\.[^.]*$')
+ record=$(echo "$fqdn" | cut -c"1-$((${#fqdn} - ${#tld} - 1))")
+
+ _login
+ if [ "$?" != 0 ]; then
+ return 1
+ fi
+
+ export _H1="Cookie: W4YSESSID=$sessid"
+ paketnr=$(_get "$WORLD4YOU_API/dashboard/paketuebersicht" | grep -B 3 "^\\s*$tld\$" | head -n 1 | sed 's/^.*>\([0-9][0-9]*\)<.*$/\1/')
+ if [ -z "$paketnr" ]; then
+ _err "Unable to parse paketnr"
+ return 3
+ fi
+ _debug paketnr "$paketnr"
+
+ export _H1="Cookie: W4YSESSID=$sessid"
+ form=$(_get "$WORLD4YOU_API/$paketnr/dns")
+ formiddp=$(echo "$form" | grep 'AddDnsRecordForm\[uniqueFormIdDP\]' | sed 's/^.*name="AddDnsRecordForm\[uniqueFormIdDP\]" value="\([^"]*\)".*$/\1/')
+ formidttl=$(echo "$form" | grep 'AddDnsRecordForm\[uniqueFormIdTTL\]' | sed 's/^.*name="AddDnsRecordForm\[uniqueFormIdTTL\]" value="\([^"]*\)".*$/\1/')
+ form_token=$(echo "$form" | grep 'AddDnsRecordForm\[_token\]' | sed 's/^.*name="AddDnsRecordForm\[_token\]" value="\([^"]*\)".*$/\1/')
+ if [ -z "$formiddp" ]; then
+ _err "Unable to parse form"
+ return 3
+ fi
+
+ _ORIG_ACME_CURL="$_ACME_CURL"
+ _ACME_CURL=$(echo "$_ACME_CURL" | sed 's/ -L / /')
+
+ body="AddDnsRecordForm[name]=$record&AddDnsRecordForm[dnsType][type]=TXT&\
+AddDnsRecordForm[value]=$value&AddDnsRecordForm[aktivPaket]=$paketnr&AddDnsRecordForm[uniqueFormIdDP]=$formiddp&\
+AddDnsRecordForm[uniqueFormIdTTL]=$formidttl&AddDnsRecordForm[_token]=$form_token"
+ _info "Adding record..."
+ ret=$(_post "$body" "$WORLD4YOU_API/$paketnr/dns" '' POST 'application/x-www-form-urlencoded')
+
+ _ACME_CURL="$_ORIG_ACME_CURL"
+
+ success=$(grep '302\|200' <"$HTTP_HEADER")
+ if [ "$success" ]; then
+ return 0
+ else
+ _err "$(head -n 1 <"$HTTP_HEADER")"
+ return 2
+ fi
+}
+
+# Usage: dns_world4you_rm <fqdn> <value>
+dns_world4you_rm() {
+ fqdn="$1"
+ value="$2"
+ _info "Using world4you"
+ _debug fulldomain "$fqdn"
+ _debug txtvalue "$value"
+
+ tld=$(echo "$fqdn" | grep -o '[^.]*\.[^.]*$')
+ record=$(echo "$fqdn" | cut -c"1-$((${#fqdn} - ${#tld} - 1))")
+
+ _login
+ if [ "$?" != 0 ]; then
+ return 1
+ fi
+
+ export _H1="Cookie: W4YSESSID=$sessid"
+ paketnr=$(_get "$WORLD4YOU_API/dashboard/paketuebersicht" | grep -B 3 "^\\s*$tld\$" | head -n 1 | sed 's/^.*>\([0-9][0-9]*\).*$/\1/')
+ if [ -z "$paketnr" ]; then
+ _err "Unable to parse paketnr"
+ return 3
+ fi
+ _debug paketnr "$paketnr"
+
+ form=$(_get "$WORLD4YOU_API/$paketnr/dns")
+ formiddp=$(echo "$form" | grep 'DeleteDnsRecordForm\[uniqueFormIdDP\]' | sed 's/^.*name="DeleteDnsRecordForm\[uniqueFormIdDP\]" value="\([^"]*\)".*$/\1/')
+ formidttl=$(echo "$form" | grep 'DeleteDnsRecordForm\[uniqueFormIdTTL\]' | sed 's/^.*name="DeleteDnsRecordForm\[uniqueFormIdTTL\]" value="\([^"]*\)".*$/\1/')
+ form_token=$(echo "$form" | grep 'DeleteDnsRecordForm\[_token\]' | sed 's/^.*name="DeleteDnsRecordForm\[_token\]" value="\([^"]*\)".*$/\1/')
+ if [ -z "$formiddp" ]; then
+ _err "Unable to parse form"
+ return 3
+ fi
+
+ recordid=$(printf "TXT:%s.:\"%s\"" "$fqdn" "$value" | _base64)
+ _debug recordid "$recordid"
+
+ _ORIG_ACME_CURL="$_ACME_CURL"
+ _ACME_CURL=$(echo "$_ACME_CURL" | sed 's/ -L / /')
+
+ body="DeleteDnsRecordForm[recordId]=$recordid&DeleteDnsRecordForm[aktivPaket]=$paketnr&\
+DeleteDnsRecordForm[uniqueFormIdDP]=$formiddp&DeleteDnsRecordForm[uniqueFormIdTTL]=$formidttl&\
+DeleteDnsRecordForm[_token]=$form_token"
+ _info "Removing record..."
+ ret=$(_post "$body" "$WORLD4YOU_API/$paketnr/deleteRecord" '' POST 'application/x-www-form-urlencoded')
+
+ _ACME_CURL="$_ORIG_ACME_CURL"
+
+ success=$(grep '302\|200' <"$HTTP_HEADER")
+ if [ "$success" ]; then
+ return 0
+ else
+ _err "$(head -n 1 <"$HTTP_HEADER")"
+ return 2
+ fi
+}
+
+################ Private functions ################
+
+# Usage: _login
+_login() {
+ WORLD4YOU_USERNAME="${WORLD4YOU_USERNAME:-$(_readaccountconf_mutable WORLD4YOU_USERNAME)}"
+ WORLD4YOU_PASSWORD="${WORLD4YOU_PASSWORD:-$(_readaccountconf_mutable WORLD4YOU_PASSWORD)}"
+
+ if [ -z "$WORLD4YOU_USERNAME" ] || [ -z "$WORLD4YOU_PASSWORD" ]; then
+ WORLD4YOU_USERNAME=""
+ WORLD4YOU_PASSWORD=""
+ _err "You don't specified world4you username and password yet."
+ _err "Usage: export WORLD4YOU_USERNAME=<name>"
+ _err "Usage: export WORLD4YOU_PASSWORD=<password>"
+ return 2
+ fi
+
+ _saveaccountconf_mutable WORLD4YOU_USERNAME "$WORLD4YOU_USERNAME"
+ _saveaccountconf_mutable WORLD4YOU_PASSWORD "$WORLD4YOU_PASSWORD"
+
+ _info "Logging in..."
+
+ username="$WORLD4YOU_USERNAME"
+ password="$WORLD4YOU_PASSWORD"
+ csrf_token=$(_get "$WORLD4YOU_API/login" | grep '_csrf_token' | sed 's/^.*<input[^>]*value=\"\([^"]*\)\".*$/\1/')
+ sessid=$(grep 'W4YSESSID' <"$HTTP_HEADER" | sed 's/^.*W4YSESSID=\([^;]*\);.*$/\1/')
+
+ export _H1="Cookie: W4YSESSID=$sessid"
+ export _H2="X-Requested-With: XMLHttpRequest"
+ body="_username=$username&_password=$password&_csrf_token=$csrf_token"
+ ret=$(_post "$body" "$WORLD4YOU_API/login" '' POST 'application/x-www-form-urlencoded')
+ unset _H2
+ _debug ret "$ret"
+ if _contains "$ret" "\"success\":true"; then
+ _info "Successfully logged in"
+ sessid=$(grep 'W4YSESSID' <"$HTTP_HEADER" | sed 's/^.*W4YSESSID=\([^;]*\);.*$/\1/')
+ else
+ _err "Unable to log in: $(echo "$ret" | sed 's/^.*"message":"\([^\"]*\)".*$/\1/')"
+ return 1
+ fi
+}