Number parsing

replaces leading 0 with +49 and removes any other non-digit-character

skript.sh

@@ -2,7 +2,7 @@
 
 FILE=$1
 echo $FILE
-REC=$(sed 's/^0/+49/' $2)
+REC=$(echo $2 | sed -e 's:[^0-9]::g' -e 's:^0\([1-9]\):+49\1:')
 . login_credentials.sh
 AUTH_TOKEN=$(echo $(curl --request POST --header 'Content-Type: application/x-www-form-urlencoded' --header 'Accept: application/json' --data-urlencode client_id=sipgate-app-web --data-urlencode grant_type=password --data-urlencode username=$SIPUSER --data-urlencode password=$SIPPWD https://api.sipgate.com/login/sipgate-apps/protocol/openid-connect/token -s | jq '.access_token') | sed 's/\"//g')
 if [ -z "$AUTH_TOKEN" ];
@@ -12,7 +12,10 @@ else
 	echo "Logged in"
 fi
 CONTENT=$(base64 $FILE -w 0)
-#echo "$CONTENT"
+if [ -z "$CONTENT" ];
+then
+	echo "Encoding failed"
+fi
 DATA='{"faxlineId":"f0", "recipient":"+495512829364", "filename":"fax.pdf", "base64Content":"'${CONTENT}'"}'
 #echo "$DATA"
 curl -i --request POST --header 'Content-Type: application/json' --header 'Accept: application/json' --header "Authorization: Bearer $AUTH_TOKEN" --data "$DATA" "https://api.sipgate.com/v2/sessions/fax" -s