From 3de8f5c9c4ef742d60786c0c221be09a52699aee Mon Sep 17 00:00:00 2001
From: Eric Wong <ericsyw@gmail.com>
Date: Fri, 24 May 2013 17:29:12 +0800
Subject: [PATCH] [stormondemand|billing] Add Billing service and related APIs

---
 lib/fog/billing.rb                            | 23 +++++++
 lib/fog/storm_on_demand.rb                    |  1 +
 lib/fog/storm_on_demand/billing.rb            | 61 +++++++++++++++++++
 .../storm_on_demand/models/billing/invoice.rb | 28 +++++++++
 .../models/billing/invoices.rb                | 30 +++++++++
 .../storm_on_demand/models/billing/payment.rb | 17 ++++++
 .../models/billing/payments.rb                | 19 ++++++
 .../requests/billing/get_invoice.rb           | 16 +++++
 .../requests/billing/list_invoices.rb         | 16 +++++
 .../requests/billing/make_payment.rb          | 16 +++++
 .../requests/billing/next_invoice.rb          | 16 +++++
 11 files changed, 243 insertions(+)
 create mode 100644 lib/fog/billing.rb
 create mode 100644 lib/fog/storm_on_demand/billing.rb
 create mode 100644 lib/fog/storm_on_demand/models/billing/invoice.rb
 create mode 100644 lib/fog/storm_on_demand/models/billing/invoices.rb
 create mode 100644 lib/fog/storm_on_demand/models/billing/payment.rb
 create mode 100644 lib/fog/storm_on_demand/models/billing/payments.rb
 create mode 100644 lib/fog/storm_on_demand/requests/billing/get_invoice.rb
 create mode 100644 lib/fog/storm_on_demand/requests/billing/list_invoices.rb
 create mode 100644 lib/fog/storm_on_demand/requests/billing/make_payment.rb
 create mode 100644 lib/fog/storm_on_demand/requests/billing/next_invoice.rb

diff --git a/lib/fog/billing.rb b/lib/fog/billing.rb
new file mode 100644
index 000000000..761a0e57e
--- /dev/null
+++ b/lib/fog/billing.rb
@@ -0,0 +1,23 @@
+module Fog
+  module Billing
+
+    def self.[](provider)
+      self.new(:provider => provider)
+    end
+
+    def self.new(attributes)
+      attributes = attributes.dup
+      provider = attributes.delete(:provider).to_s.downcase.to_sym
+      if provider == :stormondemand
+        require 'fog/storm_on_demand/billing'
+        Fog::Billing::StormOnDemand.new(attributes)
+      else
+        raise ArgumentError.new("#{provider} has no billing service")
+      end
+    end
+
+    def self.providers
+      Fog.services[:billing]
+    end
+  end
+end
diff --git a/lib/fog/storm_on_demand.rb b/lib/fog/storm_on_demand.rb
index 98a44e87f..ea21cef78 100644
--- a/lib/fog/storm_on_demand.rb
+++ b/lib/fog/storm_on_demand.rb
@@ -8,6 +8,7 @@ module Fog
     service(:compute, 'storm_on_demand/compute', 'Compute')
     service(:storage, 'storm_on_demand/storage', 'Storage')
     service(:dns, 'storm_on_demand/dns', 'DNS')
+    service(:billing, 'storm_on_demand/billing', 'Billing')
     
   end
 end
diff --git a/lib/fog/storm_on_demand/billing.rb b/lib/fog/storm_on_demand/billing.rb
new file mode 100644
index 000000000..d24cc315e
--- /dev/null
+++ b/lib/fog/storm_on_demand/billing.rb
@@ -0,0 +1,61 @@
+require 'fog/billing'
+require 'fog/storm_on_demand'
+require 'fog/storm_on_demand/shared'
+
+module Fog
+  module Billing
+    class StormOnDemand < Fog::Service
+
+      requires :storm_on_demand_username, :storm_on_demand_password
+      recognizes :storm_on_demand_auth_url
+
+      model_path 'fog/storm_on_demand/models/billing'
+      model      :invoice
+      collection :invoices
+      model      :payment
+      collection :payments
+
+      request_path 'fog/storm_on_demand/requests/billing'
+      request :list_invoices
+      request :get_invoice
+      request :next_invoice
+      request :make_payment
+
+      class Mock
+
+        def self.data
+          @data ||= Hash.new
+        end
+
+        def self.reset
+          @data = nil
+        end
+
+        def self.reset_data(keys=data.keys)
+          for key in [*keys]
+            data.delete(key)
+          end
+        end
+
+        def initialize(options={})
+          @storm_on_demand_username = options[:storm_on_demand_username]
+        end
+
+        def data
+          self.class.data[@storm_on_demand_username]
+        end
+
+        def reset_data
+          self.class.data.delete(@storm_on_demand_username)
+        end
+
+      end
+
+      class Real
+
+        include Fog::StormOnDemand::RealShared
+
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/lib/fog/storm_on_demand/models/billing/invoice.rb b/lib/fog/storm_on_demand/models/billing/invoice.rb
new file mode 100644
index 000000000..6d39cc54e
--- /dev/null
+++ b/lib/fog/storm_on_demand/models/billing/invoice.rb
@@ -0,0 +1,28 @@
+require 'fog/core/model'
+
+module Fog
+  module Billing
+    class StormOnDemand
+
+      class Invoice < Fog::Model
+        identity :id
+        attribute :accnt
+        attribute :bill_date
+        attribute :due
+        attribute :end_date
+        attribute :lineitem_groups
+        attribute :payments
+        attribute :start_date
+        attribute :status
+        attribute :total
+        attribute :type
+
+        def initialize(attributes={})
+          super
+        end
+
+      end
+
+    end
+  end
+end
diff --git a/lib/fog/storm_on_demand/models/billing/invoices.rb b/lib/fog/storm_on_demand/models/billing/invoices.rb
new file mode 100644
index 000000000..f62b7662f
--- /dev/null
+++ b/lib/fog/storm_on_demand/models/billing/invoices.rb
@@ -0,0 +1,30 @@
+require 'fog/core/collection'
+require 'fog/storm_on_demand/models/billing/invoice'
+
+module Fog
+  module Billing
+    class StormOnDemand
+
+      class Invoices < Fog::Collection
+        model Fog::Billing::StormOnDemand::Invoice
+
+        def all(options={})
+          invoices = service.list_invoices(options).body['items']
+          load(invoices)
+        end
+
+        def get(invoice_id)
+          invoice = service.get_invoice(:id => invoice_id).body
+          new(invoice)
+        end
+
+        def next
+          invoice = service.next_invoice.body
+          new(invoice)
+        end
+
+      end
+
+    end
+  end
+end
diff --git a/lib/fog/storm_on_demand/models/billing/payment.rb b/lib/fog/storm_on_demand/models/billing/payment.rb
new file mode 100644
index 000000000..d9d041e30
--- /dev/null
+++ b/lib/fog/storm_on_demand/models/billing/payment.rb
@@ -0,0 +1,17 @@
+require 'fog/core/model'
+
+module Fog
+  module Billing
+    class StormOnDemand
+
+      class Payment < Fog::Model
+
+        def initialize(attributes={})
+          super
+        end
+        
+      end
+      
+    end
+  end
+end
diff --git a/lib/fog/storm_on_demand/models/billing/payments.rb b/lib/fog/storm_on_demand/models/billing/payments.rb
new file mode 100644
index 000000000..230c69d54
--- /dev/null
+++ b/lib/fog/storm_on_demand/models/billing/payments.rb
@@ -0,0 +1,19 @@
+require 'fog/core/collection'
+require 'fog/storm_on_demand/models/billing/payment'
+
+module Fog
+  module Billing
+    class StormOnDemand
+
+      class Payments < Fog::Collection
+        model Fog::Billing::StormOnDemand::Payment
+
+        def make(amount, card_code)
+          service.make_payment(:amount => amount,
+                               :card_code => card_code).body['amount']
+        end
+      end
+
+    end
+  end
+end
diff --git a/lib/fog/storm_on_demand/requests/billing/get_invoice.rb b/lib/fog/storm_on_demand/requests/billing/get_invoice.rb
new file mode 100644
index 000000000..952bcf13e
--- /dev/null
+++ b/lib/fog/storm_on_demand/requests/billing/get_invoice.rb
@@ -0,0 +1,16 @@
+module Fog
+  module Billing
+    class StormOnDemand
+      class Real
+
+        def get_invoice(options={})
+          request(
+            :path => '/Billing/Invoice/details',
+            :body => Fog::JSON.encode(:params => options)
+          )
+        end
+
+      end
+    end
+  end
+end
diff --git a/lib/fog/storm_on_demand/requests/billing/list_invoices.rb b/lib/fog/storm_on_demand/requests/billing/list_invoices.rb
new file mode 100644
index 000000000..ae2b54f6d
--- /dev/null
+++ b/lib/fog/storm_on_demand/requests/billing/list_invoices.rb
@@ -0,0 +1,16 @@
+module Fog
+  module Billing
+    class StormOnDemand
+      class Real
+
+        def list_invoices(options={})
+          request(
+            :path => '/Billing/Invoice/list',
+            :body => Fog::JSON.encode(:params => options)
+          )
+        end
+
+      end
+    end
+  end
+end
diff --git a/lib/fog/storm_on_demand/requests/billing/make_payment.rb b/lib/fog/storm_on_demand/requests/billing/make_payment.rb
new file mode 100644
index 000000000..4cd59a3ce
--- /dev/null
+++ b/lib/fog/storm_on_demand/requests/billing/make_payment.rb
@@ -0,0 +1,16 @@
+module Fog
+  module Billing
+    class StormOnDemand
+      class Real
+
+        def make_payment(options={})
+          request(
+            :path => '/Billing/Payment/make',
+            :body => Fog::JSON.encode(:params => options)
+          )
+        end
+
+      end
+    end
+  end
+end
diff --git a/lib/fog/storm_on_demand/requests/billing/next_invoice.rb b/lib/fog/storm_on_demand/requests/billing/next_invoice.rb
new file mode 100644
index 000000000..f126e03b9
--- /dev/null
+++ b/lib/fog/storm_on_demand/requests/billing/next_invoice.rb
@@ -0,0 +1,16 @@
+module Fog
+  module Billing
+    class StormOnDemand
+      class Real
+
+        def next_invoice(options={})
+          request(
+            :path => '/Billing/Invoice/next',
+            :body => Fog::JSON.encode(:params => options)
+          )
+        end
+
+      end
+    end
+  end
+end