Set country code for phone number using Deluge script

add_country_code.ds

lead_record = zoho.crm.getRecordById("Leads",lead_id);
mobile = lead_record.get("Mobile");
mobile_without_numeric_characters = mobile.replaceAll("[^\\d+]*","");
// example: (03) 1245 1(11)
// desired result: 031245111
country = lead_record.get("Country");
if(country == "Australia")
{
	country_code = "+61";
}
else if(country == "United States")
{
	country_code = "+1";
}
else if(country == "Germany")
{
	country_code = "+49";
}
if(!mobile.startsWith("+"))
{
	if(mobile_without_numeric_characters.startsWith("0"))
	{
		mobile_without_numeric_characters = mobile_without_numeric_characters.subString(1);
	}
	mobile_in_e164_format = country_code + mobile_without_numeric_characters;
}
else
{
	mobile_in_e164_format = mobile_without_numeric_characters;
}
update_payload = {"Mobile":mobile_in_e164_format};
update_resp = zoho.crm.updateRecord("Leads",lead_id,update_payload);
info update_resp;