[ibm] Add Location model and requests

lib/fog/ibm/compute.rb

@@ -18,6 +18,8 @@ module Fog
       collection :addresses
       model :key
       collection :keys
+      model :location
+      collection :locations
 
       request_path 'fog/ibm/requests/compute'
 
@@ -53,6 +55,9 @@ module Fog
       request :get_keys
       request :get_key
 
+      request :get_location
+      request :get_locations
+
       class Real
         def initialize(options={})
           @connection = Fog::IBM::Connection.new(options[:ibm_user_id], options[:ibm_password])

lib/fog/ibm/models/compute/location.rb

@@ -0,0 +1,15 @@
+require 'fog/core/model'
+
+module Fog
+  module Compute
+    class IBM
+      class Location < Fog::Model
+        identity :id
+        attribute :name
+        attribute :location
+        attribute :capabilities
+        attribute :description
+      end
+    end
+  end
+end

lib/fog/ibm/models/compute/locations.rb

@@ -0,0 +1,27 @@
+require 'fog/core/collection'
+require 'fog/ibm/models/compute/location'
+
+module Fog
+  module Compute
+    class IBM
+
+      class Locations < Fog::Collection
+
+        model Fog::Compute::IBM::Location
+
+        def all
+          load(connection.get_locations.body['locations'])
+        end
+
+        def get(location_id)
+          begin
+            new(connection.get_location(location_id).body)
+          rescue Fog::Compute::IBM::NotFound
+            nil
+          end
+        end
+
+      end
+    end
+  end
+end

lib/fog/ibm/requests/compute/get_location.rb

@@ -0,0 +1,23 @@
+module Fog
+  module Compute
+    class IBM
+      class Real
+
+        # Get a location
+        #
+        # ==== Returns
+        # * response<~Excon::Response>:
+        #   * body<~Hash>
+        # TODO: docs
+        def get_location(location_id)
+          request(
+            :method   => 'GET',
+            :expects  => 200,
+            :path     => "/locations/#{location_id}"
+          )
+        end
+
+      end
+    end
+  end
+end

lib/fog/ibm/requests/compute/get_locations.rb

@@ -0,0 +1,23 @@
+module Fog
+  module Compute
+    class IBM
+      class Real
+
+        # Get all locations
+        #
+        # ==== Returns
+        # * response<~Excon::Response>:
+        #   * body<~Hash>
+        # TODO: docs
+        def get_locations
+          request(
+            :method   => 'GET',
+            :expects  => 200,
+            :path     => "/locations"
+          )
+        end
+
+      end
+    end
+  end
+end