From 3ffac4e77a118ee6ec7d369b0250c11830c2f7e0 Mon Sep 17 00:00:00 2001
From: jessib <jessib@leap.se>
Date: Tue, 12 Mar 2013 13:32:46 -0700
Subject: Basic functionality for one time transactions using Braintree's
 transparent redirect API based from
 https://github.com/braintree/braintree_ruby_examples/tree/master/rails3_tr_checkout
 (very little changes were required)

---
 billing/app/controllers/payments_controller.rb | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 billing/app/controllers/payments_controller.rb

(limited to 'billing/app/controllers/payments_controller.rb')

diff --git a/billing/app/controllers/payments_controller.rb b/billing/app/controllers/payments_controller.rb
new file mode 100644
index 0000000..2a76bb1
--- /dev/null
+++ b/billing/app/controllers/payments_controller.rb
@@ -0,0 +1,22 @@
+class PaymentsController < ApplicationController
+  def new
+    @amount = calculate_amount
+  end
+
+  def confirm
+    @result = Braintree::TransparentRedirect.confirm(request.query_string)
+    if @result.success?
+      render :action => "confirm"
+    else
+      @amount = calculate_amount
+      render :action => "new"
+    end
+  end
+
+  protected
+
+  def calculate_amount
+    # in a real app this be calculated from a shopping cart, determined by the product, etc.
+    "100.00"
+  end
+end
-- 
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