Class: Killbill::CurrencyPlugin::DefaultPlugin

Inherits:
Plugin::Currency
  • Object
show all
Defined in:
lib/currency_plugin/api.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ DefaultPlugin

Returns a new instance of DefaultPlugin.



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# File 'lib/currency_plugin/api.rb', line 29

def initialize()
  @raise_exception = false
  super()
end

Class Method Details

.initialize!(conf_dir = File.expand_path('../../', File.dirname(__FILE__))) ⇒ Object 



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# File 'lib/currency_plugin/api.rb', line 13

def self.initialize!(conf_dir=File.expand_path('../../', File.dirname(__FILE__)))

  config_file = "#{conf_dir}/currency.yml"

  @@config = Killbill::CurrencyPlugin::Properties.new(config_file)
  @@config.parse!

  if defined?(JRUBY_VERSION)
    # See https://github.com/jruby/activerecord-jdbc-adapter/issues/302
    require 'jdbc/mysql'
    Jdbc::MySQL.load_driver(:require) if Jdbc::MySQL.respond_to?(:load_driver)
  end

  ActiveRecord::Base.establish_connection(@@config[:database])
end

Instance Method Details

#after_request ⇒ Object

return DB connections to the Pool if required



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# File 'lib/currency_plugin/api.rb', line 41

def after_request
  ActiveRecord::Base.connection.close
end

#get_base_currencies(options = {}) ⇒ Object 



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# File 'lib/currency_plugin/api.rb', line 45

def get_base_currencies(options = {})
  (Killbill::CurrencyPlugin::CurrencyUpdate.distinct_base_currencies || []).map do |c|
    c.base_currency
  end
end

#get_conversion_dates(base_currency, options = {}) ⇒ Object 



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# File 'lib/currency_plugin/api.rb', line 56

def get_conversion_dates(base_currency, options = {})
  (Killbill::CurrencyPlugin::CurrencyUpdate.historical_base_currencies(base_currency) || []).map do |r|
    r.conversion_date.utc
  end
end

#get_current_rates(base_currency, options = {}) ⇒ Object 



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# File 'lib/currency_plugin/api.rb', line 62

def get_current_rates(base_currency, options = {})

  base_latest = Killbill::CurrencyPlugin::CurrencyUpdate.latest_base_currency(base_currency)
  if base_latest.nil? || base_latest.size == 0
    return []
  end

  get_rates_for_currency_update(base_latest[0].id, base_currency, base_latest[0].conversion_date)
end

#get_latest_conversion_date(base_currency, options = {}) ⇒ Object 



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# File 'lib/currency_plugin/api.rb', line 51

def get_latest_conversion_date(base_currency, options = {})
  res = Killbill::CurrencyPlugin::CurrencyUpdate.latest_base_currency(base_currency)
  res[0].conversion_date.utc unless res.size == 0
end

#get_rates(base_currency, conversion_date, options = {}) ⇒ Object 



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# File 'lib/currency_plugin/api.rb', line 72

def get_rates(base_currency, conversion_date, options = {})

  (Killbill::CurrencyPlugin::CurrencyUpdate.historical_base_currencies(base_currency) || []).each do |e|
    if Time.at(e.conversion_date) <= Time.at(conversion_date)
      return get_rates_for_currency_update(e.id, base_currency, e.conversion_date)
    end
  end
  []
end

#start_plugin ⇒ Object 



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# File 'lib/currency_plugin/api.rb', line 35

def start_plugin
  super
  DefaultPlugin.initialize! @conf_dir
end