Sha256: 53f988b5acdb5bc1c0beea5d94268282adb55284011299fad02f2d0e3450d053

Contents?: true

Size: 290 Bytes

Versions: 6

Compression:

Stored size: 290 Bytes

Contents

module BigbluebuttonRailsHelper

  # Returns the URL for a QR-code image usign Google Charts API
  def qrcode_url(content, size=nil)
    size ||= "200x200"
    content = CGI::escape(content)
    "https://chart.googleapis.com/chart?cht=qr&chs=#{size}&chl=#{content}&choe=UTF-8"
  end

end


Version data entries

6 entries across 6 versions & 1 rubygems

Version Path
bigbluebutton_rails-1.1.0 app/helpers/bigbluebutton_rails_helper.rb
bigbluebutton_rails-1.0.0 app/helpers/bigbluebutton_rails_helper.rb
bigbluebutton_rails-0.1.1 app/helpers/bigbluebutton_rails_helper.rb
bigbluebutton_rails-0.1.0 app/helpers/bigbluebutton_rails_helper.rb
bigbluebutton_rails-0.0.6 app/helpers/bigbluebutton_rails_helper.rb
bigbluebutton_rails-0.0.5 app/helpers/bigbluebutton_rails_helper.rb