homepage.rb

require 'sinatra'
require 'yaml'
$LOAD_PATH.unshift(File.dirname(__FILE__))
require 'info_source'
require 'newrelic_rpm'

#require 'sinatra_more'
#TODO work out the problem with sinatra_more and use content_tag in helpers

if production?
  ENV['GEM_PATH'] = "#{ENV['HOME']}/gems:/usr/lib/ruby/gems/1.8"
  ENV['GEM_HOME'] = "#{ENV['HOME']}/gems"
  require 'rubygems' || Gem.clear_paths
end

conf = YAML::load_file('config.yml')

configure do
  set :github_conf, conf[:github]
  set :linkedin_conf, conf[:linkedin]
  set :wwr_conf, conf[:wwr]
  set :gild_conf, conf[:gild]
end

#class Application < Sinatra::Base
#  register SinatraMore::MarkupPlugin
#end

get '/' do
  erb :index
end

get '/info/:info_source' do
  is = info_source_const(params[:info_source]).new
  is.data
end

INFO_SOURCES = [:github, :linkedin, :wwr, :gild, :bio]

helpers do
  def info_source_const(info_source)
    name = "#{info_source.to_s.capitalize}Info"
    constant = Object
    constant = constant.const_defined?(name) ? constant.const_get(name) : constant.const_missing(name)
  end
  def info_boxes
    r = '<ul id="roundabout">'
      INFO_SOURCES.each do |is|
        r += "<li id=\"#{is}\" class=\"info_box\">"
        r += info_box(is)
        r += '</li>'
      end
    r += '</ul>'
    r
  end
  def info_box(info_source)
    unless INFO_SOURCES.include? info_source
      raise "Invalid info source given"
    end
    is = info_source_const(info_source).new
    res = "<div class=\"info_box_header\">"
    res += "<span class=\"title\">#{is.title}</span>"
    if is.profile_url
      res += "<span class=\"profile_link\">#{is.profile_link}</span>"
    end
    res += "</div>"
    res += "<div class=\"info_box_body\">"
    res += erb :"info_sources/#{info_source}"
    res += "</div>"
    res
  end
end