1 files changed, 36 insertions, 0 deletions
diff --git a/new/lib/crys/processors/mixins/common_functions.rb b/new/lib/crys/processors/mixins/common_functions.rb
new file mode 100644
index 00000000..52ce65ac
--- /dev/null
+++ b/new/lib/crys/processors/mixins/common_functions.rb
@@ -0,0 +1,36 @@
+# frozen_string_literal: true
+
+require 'rss'
+
+module Crys
+  module CommonFunctions
+    def project_root
+      File.dirname(File.dirname(File.dirname(File.dirname(File.dirname(File.dirname(File.expand_path(__FILE__))))))).to_s
+    end
+
+          def process_image(file:, width: :auto)
+      full_path = "#{image_dir}/#{file}"
+
+      image = ::Crys::ImageProcessor.new(path: full_path, filename: file, width: width)
+      assets << image
+
+      image
+    end
+
+    def fetch_rss(url: nil, name: nil)
+      if name
+        path = case name
+               when :main
+                 '/public/index.xml'
+               end
+
+        rss = File.read(project_root + path)
+      else
+        puts url
+
+      end
+
+      RSS::Parser.parse(rss)
+    end
+  end
+end