8bcdb

#!/usr/bin/env ruby
require 'rubygems'
require 'mechanize'
require 'rio'
require 'cgi'
#require 'htmlentities'
require 'taglib2'
require 'librmpd'

class EightBCMusic < Mechanize
  def process
#   hdecode = HTMLEntities.new
    musicdir = "#{ENV["HOME"]}/music/8bc/"
    url = case ARGV[0]
      when nil then "http://8bc.org/music/"
      when "search" then "http://8bc.org/search.php?s=#{ARGV[1]}"
      else "http://8bc.org/members/#{ARGV[0]}"
    end
    puts url
    get url
    page.links_with(:href=> %r{/music/}).each do |link|
      next if link.href =~ %r{/music/_/}
      next if link.href == "/music/"
      title = link.text.strip
      puts title
#      puts link.href
      transact do
        click link
        #extract author and mkdir
        author = page.link_with(:text=>"link to the artist's page")
	unless author == nil
          name = author.href.match(/members\/(.*)\//)[1].gsub("+","_").downcase        
        else
	  name = page.search("//div[@class='col1']/strong").first.text.gsub("+","_").downcase
	end
#	name = hdecode.decode name
#	title = hdecode.decode title
	filename = title.gsub(".","").gsub(" ","_").downcase        
        FileUtils.mkdir_p(musicdir+name)  
        
        #extract link, create filename and download using rio
        downlink = page.link_with(:href=>%r{/items/music/})
        filext = downlink.href.match(/tems\/music\/(.*)\.(.*)/)[2]
        fileloc = musicdir+name+"/"+filename+"."+filext
	fileloc = fileloc.gsub("?","")
        unless FileTest.exist? fileloc
          puts name + " - " + filename 
          puts "Downloading to " + fileloc
          flink = "http://8bc.org"+ downlink.href.to_s
	  flink = URI.encode(flink).gsub("[","%5B").gsub("]","%5D")
          puts flink
	  rio(flink) > rio(fileloc)          
        end        
        if filext.downcase == "mp3"
          mp3 = TagLib2::File.new fileloc
          mp3.title = title
          mp3.artist = name
          mp3.save
        end
      end
    end
  end
end

EightBCMusic.new.process
mpd = MPD.new 'localhost', 6600
mpd.connect
mpd.update
mpd.disconnect