Class: PageRankr::Ranks::Google

Inherits:
Object
  • Object
show all
Includes:
PageRankr::Rank
Defined in:
lib/page_rankr/ranks/google.rb,
lib/page_rankr/ranks/google/checksum.rb

Defined Under Namespace

Classes: Checksum

Instance Attribute Summary

Attributes included from PageRankr::Rank

#rank

Instance Method Summary collapse

Methods included from PageRankr::Rank

#clean

Constructor Details

#initialize(site) ⇒ Google

Returns a new instance of Google.



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# File 'lib/page_rankr/ranks/google.rb', line 9

def initialize(site)
  @site = site
  @checksum = Checksum.generate(@site.to_s)
  
  request.on_complete do |response|
    @rank = if response.body =~ regex
      clean($1)
    else
      nil
    end
  end
end

Instance Method Details

#regex ⇒ Object 



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# File 'lib/page_rankr/ranks/google.rb', line 22

def regex
  /Rank_\d+:\d+:(\d+)/
end

#request ⇒ Object 



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# File 'lib/page_rankr/ranks/google.rb', line 26

def request
  @request ||= Typhoeus::Request.new("http://toolbarqueries.google.com/search",
        :params => {:client => "navclient-auto", :ch => @checksum, :features => "Rank", :q => "info:#{@site.to_s}"})
end