debian-mirror-gitlab/app/controllers/concerns/renders_blob.rb
2017-09-10 17:25:29 +05:30

32 lines
612 B
Ruby

module RendersBlob
extend ActiveSupport::Concern
def blob_json(blob)
viewer =
case params[:viewer]
when 'rich'
blob.rich_viewer
when 'auxiliary'
blob.auxiliary_viewer
else
blob.simple_viewer
end
return unless viewer
{
html: view_to_html_string("projects/blob/_viewer", viewer: viewer, load_async: false)
}
end
def render_blob_json(blob)
json = blob_json(blob)
return render_404 unless json
render json: json
end
def conditionally_expand_blob(blob)
blob.expand! if params[:expanded] == 'true'
end
end