class FlickrController < ApplicationController
  FlickrawOptions = { :lazyload => true, :timeout => 2 }
  require 'flickraw'
  @@flickr_id = "13827925@N00"
  
  def photo
    @pid = params[:id]
    begin
		  @pinfo = flickr.photos.getInfo :photo_id => @pid
    rescue => e
      flash[:error] = "Photo " + params[:id].to_s + " could not be found. Random photo displayed."
      @pid = flickr.photos.search(:user_id => @@flickr_id).rand.id
      @pinfo = flickr.photos.getInfo :photo_id => @pid
    end
    @psize = flickr.photos.getSizes(:photo_id => @pid).find{|m| m.label == "Medium"}
	  
    respond_to do |format|
      format.html
      format.xml
    end
  end
  
  def home
    @pid = flickr.photos.search(:user_id => @@flickr_id).rand.id
	  @pinfo = flickr.photos.getInfo(:photo_id => @pid)
    @psize = flickr.photos.getSizes(:photo_id => @pid).find{|m| m.label == "Medium"}
		    
    respond_to do |format|
      format.html
    end
  end
  
  def interesting
    @parray = Array.new
    
    result = flickr.photos.search(:user_id => @@flickr_id, :per_page => 20, :sort => "interestingness-desc")
    for r in result do
      @parray += [:id => r.id, :source => flickr.photos.getSizes(:photo_id => r.id).find{|m| m.label == "Thumbnail"}.source]
    end  
    
    respond_to do |format|
      format.html
    end
  end
  
  def recent
    @parray = Array.new
    
    result = flickr.photos.search(:user_id => @@flickr_id, :per_page => 20)
    for r in result do
      @parray += [:id => r.id, :source => flickr.photos.getSizes(:photo_id => r.id).find{|m| m.label == "Thumbnail"}.source]
    end
    
    respond_to do |format|
      format.html
    end
  end

end