Send Salmon interactions

app/services/fetch_entry_service.rb

@@ -0,0 +1,16 @@
+class FetchEntryService < BaseService
+  # Knowing nothing but the URL of a remote status, create a local representation of it and return it
+  # @param [String] url Atom URL
+  # @return [Status]
+  def call(url)
+    body = http_client.get(url)
+    xml  = Nokogiri::XML(body)
+    # todo
+  end
+
+  private
+
+  def http_client
+    HTTP
+  end
+end