Module: PhonyRails

Defined in:
lib/phony_rails.rb,
lib/phony_rails/version.rb

Defined Under Namespace

Modules: Extension

Constant Summary collapse

VERSION = 
"0.6.2"

Class Method Summary collapse

Class Method Details

.country_number_for(country_code) ⇒ Object 



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# File 'lib/phony_rails.rb', line 9

def self.country_number_for(country_code)
  ISO3166::Country::Data[country_code.to_s.upcase].try(:[], 'country_code')
end

.normalize_number(number, options = {}) ⇒ Object

This method requires a country_code attribute (eg. NL) and phone_number to be set. Options:

:country_number => The country dial code (eg. 31 for NL).
:default_country_number => Fallback country code.
:country_code => The country code we should use.
:default_country_code => Some fallback code (eg. 'NL') that can be used as default (comes from phony_normalize_numbers method).

This idea came from:

http://www.redguava.com.au/2011/06/rails-convert-phone-numbers-to-international-format-for-sms/



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# File 'lib/phony_rails.rb', line 21

def self.normalize_number(number, options = {})
  return if number.nil?
  number = number.clone # Just to be sure, we don't want to change the original.
  number.gsub!(/[^\d\+]/, '') # Strips weird stuff from the number
  return if number.blank?
  if country_number = options[:country_number] || country_number_for(options[:country_code])
    # (Force) add country_number if missing
    number = "#{country_number}#{number}" if not number =~ /^(00|\+)?#{country_number}/
  elsif default_country_number = options[:default_country_number] || country_number_for(options[:default_country_code])
    # Add default_country_number if missing
    number = "#{default_country_number}#{number}" if not number =~ /^(00|\+|#{default_country_number})/
  end

  Phony.normalize(number)
rescue
  number # If all goes wrong .. we still return the original input.
end