Module: PaypalHelper

Included in:
IabBaseController
Defined in:
lib/hooks/helpers/paypal_helper.rb

Constant Summary collapse

PAYMENT_AMOUNT_SESSION_KEY = 
:payment_amount

Instance Method Summary collapse

Instance Method Details

#checkout ⇒ Object

the following methods are automatically called from the iab_controller actions that are created at runtime the rule is that if a method whose name is the lowercase equivalent of the process ‘do’ step then it will get fired prior to calling communicator which controls access to the server logic



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# File 'lib/hooks/helpers/paypal_helper.rb', line 11

def checkout
  session[PAYMENT_AMOUNT_SESSION_KEY] = "3000"
  params =       {
      :payment_amount     => payment_amount,
      :ip                 => request.remote_ip,
      :return_url         => url_for(:action => 'PaymentConfirm', :only_path => false),
      #TODO where do we go if the user cancels from making payment?
      :cancel_return_url  => url_for(:action => 'ProductSelection', :only_path => false)
    }
  params
end

#completedpayment ⇒ Object 



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# File 'lib/hooks/helpers/paypal_helper.rb', line 28

def completedpayment
  params = {
    :payment_amount => payment_amount,
    :ip       => request.remote_ip,
    :payer_id => @_params[:payer_id],
    :token    => @_params[:token] }
  params
end

#confirmpayment ⇒ Object 



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# File 'lib/hooks/helpers/paypal_helper.rb', line 23

def confirmpayment
  params = { :token => @_params[:token] }
  params
end

#payment_amount ⇒ Object 



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# File 'lib/hooks/helpers/paypal_helper.rb', line 4

def payment_amount
  session[PAYMENT_AMOUNT_SESSION_KEY]
end