class Wco::SitemapPath

def check
  self.status = 'NOT_OK'
  skip_rest = false
  if self[:selector].present?
    begin
      body = HTTParty.get( "#{site.origin}#{self[:path]}" ).body
    rescue OpenSSL::SSL::SSLError => err
      results.push "NOT OK [ssl-exception] #{self[:path]}" # .red
      return
    end
    doc = Nokogiri::HTML( body )
    out = doc.search self[:selector]
    if out.present?
      results.push "OK #{self[:path]}"
      self.status = 'OK'
    else
      results.push "NOT OK [selector-missing] #{self[:path]}" # .red
    end
  elsif self[:redirect_to].present?
    out = HTTParty.get( "#{site.origin}#{self[:path]}", follow_redirects: false )
    if( out.headers[:location] == self[:redirect_to] ||
        out.headers[:location] == "#{site.origin}#{self[:redirect_to]}" )
      results.push "OK #{self[:path]}"
      self.status = 'OK'
    else
      results.push "NOT OK [redirect-missing] #{self[:path]}" # .red
      puts!( out.response, 'response' ) if DEBUG
      # puts!( out.body, 'body' ) if DEBUG
      puts "NOT OK #{self[:path]}" # .red
      puts out.headers[:location]
      puts self[:redirect_to]
    end
    skip_rest = true
  else
    results.push "SKIP #{self[:path]}"
    self.status = 'OK'
    skip_rest = true
  end
  if !skip_rest
    if self[:meta_description].present?
      out = doc.search( 'head meta[name="description"]' )[0]['content']
      if out.include?( self[:meta_description] )
        results.push "OK #{self[:path]} meta_description"
      else
        self.status = 'NOT_OK'
        results.push "NOT OK [meta-description-no-contain] #{self[:path]}" # .red
      end
    end
    if self[:selectors].present?
      self[:selectors].each do |selector|
        out = doc.search selector
        if out.present?
          results.push "OK #{self[:path]} selectors:#{selector}"
        else
          self.status = 'NOT_OK'
          results.push "NOT OK [selectors-missing:#{selector}] #{self[:path]}" # .red
        end
      end
    end
    if self[:title].present?
      out = doc.search( 'head title' )[0].text
      if out.include?( self[:title] )
        results.push "OK #{self[:path]} title"
      else
        self.status = 'NOT_OK'
        results.push "NOT OK [title-no-contain] #{self[:path]}" # .red
      end
    end
  end
  self.save
end