diff options
| -rw-r--r-- | README.rdoc | 2 | ||||
| -rw-r--r-- | init.rb | 2 | ||||
| -rw-r--r-- | lib/sms_fu.rb | 30 |
3 files changed, 21 insertions, 13 deletions
diff --git a/README.rdoc b/README.rdoc index 5355cbc..4fd00b5 100644 --- a/README.rdoc +++ b/README.rdoc @@ -17,7 +17,7 @@ and many more ... Add this this one line to the controller you want to be able to use SMS Fu in. class ExampleController < ApplicationController - include SMSFu + has_sms_fu end Modify sms_fu.yml in your config folder with your reply-to e-mail address. @@ -1,5 +1,5 @@ require "action_mailer" require File.dirname(__FILE__) + '/lib/sms_fu' require File.dirname(__FILE__) + '/lib/sms_fu_helper.rb' -ActionView::Base.send(:include, SMSFu) +ActionController::Base.send(:include, SMSFu) ActionView::Base.send(:include, SMSFuHelper)
\ No newline at end of file diff --git a/lib/sms_fu.rb b/lib/sms_fu.rb index 6e22079..3ba2c21 100644 --- a/lib/sms_fu.rb +++ b/lib/sms_fu.rb @@ -22,45 +22,53 @@ require 'sms_notifier' # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. module SMSFu + def self.included(base) + base.class_eval do + def self.has_sms_fu + include SMSFu + end + end + end + RAILS_CONFIG_ROOT = defined?(RAILS_ROOT) ? "#{RAILS_ROOT}/config" : "#{File.dirname(__FILE__)}/../templates" unless defined?(RAILS_CONFIG_ROOT) @config ||= YAML::load(File.open("#{RAILS_CONFIG_ROOT}/sms_fu.yml")) @@carriers ||= @config['carriers'] @@from_address = @config['config']['from_address'] - + def self.carriers @@carriers.dup end - + def deliver_sms(number,carrier,message,options={}) raise SMSFuException.new("Cannot deliver an empty message to #{format_number(number)}") if message.nil? or message.empty? - + options[:limit] ||= message.length options[:from] ||= @@from_address message = message[0..options[:limit]-1] sms_email = determine_sms_email(format_number(number),carrier) - + SmsNotifier.deliver_sms_message(sms_email,message,options[:from]) rescue SMSFuException => exception raise exception end - + def get_sms_address(number,carrier) number = format_number(number) determine_sms_email(number,carrier) end - + private - + def format_number(number) pre_formatted = number.gsub("-","").strip formatted = (pre_formatted.length == 11 && pre_formatted[0,1] == "1") ? pre_formatted[1..pre_formatted.length] : pre_formatted return is_valid?(formatted) ? formatted : (raise SMSFuException.new("Phone number (#{number}) is not formatted correctly")) end - + def is_valid?(number) number.length >= 10 && number[/^.\d+$/] end - + def determine_sms_email(phone_number, carrier) if @@carriers.has_key?(carrier.downcase) "#{phone_number}#{@@carriers[carrier.downcase]}" @@ -68,6 +76,6 @@ module SMSFu raise SMSFuException.new("Specified carrier, #{carrier} is not supported.") end end - + class SMSFuException < StandardError; end -end
\ No newline at end of file +end |