Contents

module Olelo
  module Middleware
    class DegradeMimeType
      def initialize(app)
        @app = app
      end

      def call(env)
        status, header, body = @app.call(env)
        if header['Content-Type'] && header['Content-Type'] =~ %r{\Aapplication/xhtml\+xml(;?.*)\Z}
          charset = $1
          if env['HTTP_ACCEPT'].to_s !~ %r{application/xhtml\+xml}
            header['Content-Type'] = "text/html#{charset}"
          end
        end
        [status, header, body]
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
olelo-0.9.13	lib/olelo/middleware/degrade_mime_type.rb
olelo-0.9.12	lib/olelo/middleware/degrade_mime_type.rb
olelo-0.9.11	lib/olelo/middleware/degrade_mime_type.rb
olelo-0.9.10	lib/olelo/middleware/degrade_mime_type.rb
olelo-0.9.9	lib/olelo/middleware/degrade_mime_type.rb
olelo-0.9.8	lib/olelo/middleware/degrade_mime_type.rb