Add Audio viewer.

app/decorators/audio_decorator.rb

@@ -0,0 +1,17 @@
+class AudioDecorator < GenericAssetDecorator
+  def view_partial
+    "audio_viewer"
+  end
+
+  def audio_files
+    ogg_file.merge(mp3_file)
+  end
+
+  def ogg_file
+    {"application/ogg" => "/media/audio/"+Pathname.new(ogg_location.to_s).relative_path_from(object.send(:audio_base_path)).to_s}
+  end
+
+  def mp3_file
+    {"audio/mpeg" => "/media/audio/"+Pathname.new(mp3_location.to_s).relative_path_from(object.send(:audio_base_path)).to_s}
+  end
+end

app/models/audio.rb

@@ -30,7 +30,7 @@ def create_ogg
     }, :processor => :audio_filesystem
   end
 
-  private
+  protected
 
   def audio_location
     fd = OregonDigital::FileDistributor.new(pid)
@@ -39,7 +39,7 @@ def audio_location
   end
 
   def audio_base_path
-    return APP_CONFIG.try(:thumbnail_path) || Rails.root.join("media", "audio")
+    return APP_CONFIG.try(:audio_path) || Rails.root.join("media", "audio")
   end
 
 end

app/views/catalog/_audio_viewer.html.erb

@@ -0,0 +1,5 @@
+<audio controls>
+<% decorated_object.audio_files.each do |mime,file| %>
+    <source src="<%= file %>" type="<%= mime %>">
+<% end %>
+</audio>

spec/features/asset_viewer_spec.rb

@@ -33,4 +33,11 @@
     click_link "Generic thingy"
     expect(page).to have_selector("#generic-viewer")
   end
+
+  it "should use the audio viewer for audio files" do
+    FactoryGirl.create(:audio, :with_audio_datastream, :title => "Test Audio")
+    click_button "search"
+    click_link "Test Audio"
+    expect(page).to have_selector("audio")
+  end
 end