started working on unmanaged extensions

lib/neography/rest.rb

@@ -20,6 +20,7 @@
 require 'neography/rest/relationship_auto_indexes'
 require 'neography/rest/cypher'
 require 'neography/rest/gremlin'
+require 'neography/rest/extensions'
 require 'neography/rest/batch'
 require 'neography/rest/clean'
 
@@ -56,6 +57,7 @@ def initialize(options = ENV['NEO4J_URL'] || {})
 
       @cypher                    = Cypher.new(@connection)
       @gremlin                   = Gremlin.new(@connection)
+      @extensions                = Extensions.new(@connection)
       @batch                     = Batch.new(@connection)
       @clean                     = Clean.new(@connection)
     end
@@ -334,6 +336,16 @@ def execute_script(script, params = {})
       @gremlin.execute(script, params)
     end
 
+    # unmanaged extensions
+
+    def post_extension(path, params = {})
+      @extensions.post(path, params)
+    end
+
+    def get_extension(path)
+      @extensions.get(path)
+    end
+
     # batch
 
     def batch(*args)

lib/neography/rest/extensions.rb

@@ -0,0 +1,25 @@
+module Neography
+  class Rest
+    class Extensions
+      include Neography::Rest::Helpers
+
+      def initialize(connection)
+        @connection = connection
+      end
+
+      def get(path)
+        @connection.get(path)
+      end
+
+      def post(path, body = {})
+        options = {
+          :body => body.to_json,
+          :headers => json_content_type.merge({'Accept' => 'application/json;stream=true'})
+        }
+
+        @connection.post(path, options)
+      end
+
+    end
+  end
+end

spec/unit/rest/extensions.rb

@@ -0,0 +1,29 @@
+require 'spec_helper'
+
+module Neography
+  class Rest
+    describe Extensions do
+
+      let(:connection)  { stub }
+      subject { Extensions.new(connection) }
+
+      it "executes an extensions get query" do
+        path = "/unmanaged_extension/test"
+
+        connection.should_receive(:get).with(path)
+        subject.get("/unmanaged_extension/test")
+      end
+
+      it "executes an extensions post query" do
+        path = "/unmanaged_extension/test"
+        options = {
+          :body=>"{\"foo\":\"bar\",\"baz\":\"qux\"}",
+          :headers=>{"Content-Type"=>"application/json", "Accept"=>"application/json;stream=true"}
+        }
+        connection.should_receive(:post).with(path, options)
+        subject.post("/unmanaged_extension/test", { :foo => "bar", :baz => "qux" })
+      end
+
+    end
+  end
+end