punund

_RUBY=ruby-1.9.3
_PROJECT=dia-x

export rvm_gem_options="--no-rdoc --no-ri"

if [[ -s "${rvm_path:-$HOME/.rvm}/environments/$_RUBY@$_PROJECT" ]]
then
  . "${rvm_path:-$HOME/.rvm}/environments/$_RUBY@$_PROJECT"
else
  rvm --create use  "$_RUBY@$_PROJECT"

punund

#
# This automatically creates a "handle" upon creation of person's record.
#
# "John Doe"'s handle shall look like "DO<x>J", where <x> is a minimal necessary number of digits,
# so we have to look up the existing handles first.  We exclude zeros (to avoid confusion with Os)
# and ones (to exclude jealousy "to be the first"), so we conveniently employ octal digits and add
# two subsequently.  We also have to do the best effort to normalize last names (drop diacritics,
# honorifics, Celtic and Dutch name prefixes, sr/jr suffixes, etc. to maximize variance.
#
# See this in action at http://dia-x.info/authors

punund

#
# responds to requests with Forsyth-Edwards notation in URL with an image:
# http://dia-x.info/fen/2S5/1bQKpR2/4s3/2bkpP2/Sr1p2r1/1P1R3B/1B2s3/8
#


class FenController < ApplicationController

include Magick

punund

# coding: utf-8
class ApplicationController < ActionController::Base
  protect_from_forgery
  rescue_from Exception, :with => :handle_exceptions

private

  def handle_exceptions(e)
    case e
    when CanCan::AccessDenied