Contents

class MathjaxRailsController < ActionController::Base
  def index
    ext = ''
    ext = ".#{params[:format]}" if params[:format]
    filename = params[:uri]+ext
    filepath = "../../../vendor/#{MathjaxRails::DIRNAME}/#{filename}"
    extname = File.extname(filename)[1..-1]
    mime_type = Mime::Type.lookup_by_extension(extname)
    options = Hash.new 
    options[:type] = mime_type.to_s unless mime_type.nil?
    options[:disposition] = 'inline'
    send_file File.expand_path(filepath,__FILE__), options
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
mathjax_rails-0.0.1	lib/mathjax_rails/controller.rb