Add simple persistent data store.

1 files changed, 29 insertions, 0 deletions

diff --git a/core/store.rb b/core/store.rb
new file mode 100644
index 0000000..4d5e9a7
--- /dev/null
+++ b/core/store.rb
@@ -0,0 +1,29 @@
+require 'pstore'
+
+module Dinobot
+  module Core
+    class Store
+      attr_accessor :data
+
+      def initialize(file)
+        @store = PStore.new(file, true)
+
+        read
+
+        @data ||= {}
+      end
+
+      def read
+        @store.transaction(true) do
+          @data = @store[:data]
+        end
+      end
+
+      def save
+        @store.transaction do
+          @store[:data] = @data
+        end
+      end
+    end
+  end
+end