debian-mirror-gitlab/app/controllers/concerns/renders_blob.rb
2020-10-24 23:57:45 +05:30

40 lines
767 B
Ruby

# frozen_string_literal: true
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)
conditionally_expand_blobs([blob])
end
def conditionally_expand_blobs(blobs)
return unless params[:expanded] == 'true'
blobs.each { |blob| blob.expand! }
end
end