Add support for Customer Metadata

examples/metadata.rb

@@ -5,9 +5,11 @@
   c.api_key   = ENV['CHARGIFY_API_KEY']
 end
 
+##### Subscription Metadata
+
 subscription = Chargify::Subscription.last
 
-## Listing all of your customer metafields
+## Listing all of this subscription's metadata
 metadata = subscription.metadata
 # => [#<Chargify::SubscriptionMetadata resource_id: 22, current_name: favorite color, name: favorite color, value: red>]
 
@@ -56,3 +58,12 @@
 
 data
 # => #<Chargify::SubscriptionMetadata resource_id: 22, current_name: job 1234, name: job 1234, value: 2014-08-21 02:10:46 UTC>
+
+##### Customer Metadata
+
+customer = Chargify::Customer.last
+
+## Listing all of this customer's metadata
+metadata = customer.metadata
+
+# See above examples for subscription metadata; the same methods are available

lib/chargify_api_ares.rb

@@ -8,6 +8,7 @@
 require 'chargify_api_ares/resources/charge'
 require 'chargify_api_ares/resources/component'
 require 'chargify_api_ares/resources/coupon'
+require 'chargify_api_ares/resources/customer_metadata'
 require 'chargify_api_ares/resources/customer'
 require 'chargify_api_ares/resources/event'
 require 'chargify_api_ares/resources/migration'

lib/chargify_api_ares/resources/customer.rb

@@ -19,5 +19,18 @@ def payment_profiles(params = {})
       params.merge!({:customer_id => self.id})
       PaymentProfile.find(:all, :params => params)
     end
+
+    def build_metadata(params = {})
+      CustomerMetadata.new(params.reverse_merge({:resource_id => self.id}))
+    end
+
+    def create_metadata(params = {})
+      CustomerMetadata.create(params.reverse_merge({:resource_id => self.id}))
+    end
+
+    def metadata(params={})
+      params.merge!({:resource_id => self.id})
+      CustomerMetadata.find(:all, :params => params)
+    end
   end
 end

lib/chargify_api_ares/resources/customer_metadata.rb

@@ -0,0 +1,17 @@
+module Chargify
+  class CustomerMetadata < Base
+    include ::Chargify::Behaviors::Inspectable
+    include ::Chargify::Behaviors::Metadata
+
+    self.inspect_class     = "resource_id: integer, current_name: string, name: string, value: string"
+    self.inspect_instance  = Proc.new { |s| [[:resource_id, s.prefix_options[:resource_id]], [:current_name, s.current_name], [:name, s.name], [:value, s.value]] }
+    self.prefix            = '/customers/:resource_id/'
+    self.endpoint_name     = 'metadata'
+
+    schema do
+      attribute 'current_name', :string
+      attribute 'name',         :string
+      attribute 'value',        :string
+    end
+  end
+end

spec/remote/remote_spec.rb

@@ -768,6 +768,7 @@
   context "metadata" do
     before { subscription_to_pro }
     let(:subscription) { Chargify::Subscription.last }
+    let(:customer) { Chargify::Customer.last }
 
     describe 'listing metadata for a subscription' do
       it 'returns a list of metadata' do
@@ -776,7 +777,7 @@
       end
     end
 
-    describe 'creating a piece of metadata' do
+    describe 'creating a piece of subscription metadata' do
       it 'can create a new metadata' do
         data = subscription.create_metadata(:name => 'favorite color', :value => 'red')
 
@@ -789,6 +790,27 @@
         expect(list).to include(data)
       end
     end
+
+    describe 'listing metadata for a customer' do
+      it 'returns a list of metadata' do
+        list = customer.metadata
+        expect(list).to eql([])
+      end
+    end
+
+    describe 'creating a piece of customer metadata' do
+      it 'can create a new metadata' do
+        data = customer.create_metadata(:name => 'favorite color', :value => 'blue')
+
+        expect(data).to be_persisted
+        expect(data.name).to eql('favorite color')
+        expect(data.value).to eql('blue')
+
+        list = customer.metadata
+        expect(list.size).to eql(1)
+        expect(list).to include(data)
+      end
+    end
   end
 
   def clear_site_data

spec/resources/customer_metadata_spec.rb

@@ -0,0 +1,13 @@
+require 'spec_helper'
+
+describe Chargify::CustomerMetadata do
+
+  describe '.inspect' do
+    specify { expect(described_class.inspect).to eql("Chargify::CustomerMetadata(resource_id: integer, current_name: string, name: string, value: string)") }
+  end
+
+  describe "#inspect" do
+    its(:inspect) { should eql("#<Chargify::CustomerMetadata resource_id: nil, current_name: nil, name: nil, value: nil>") }
+  end
+
+end