Class: Popularity::Search

Inherits:
Object
  • Object
show all
Defined in:
lib/popularity/search.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(url) ⇒ Search

Returns a new instance of Search.



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# File 'lib/popularity/search.rb', line 9

def initialize(url)
  @url = url
  @info = {}
  total_score = []

  selected_types.each do |network|
    network.fetch_async do |code, body|
      add_result(network)
      begin 
        if network.has_response?
          total_score << network.total
        end
      rescue Exception => e
        puts "#{network.name} had an accident"
        puts e.message
        puts e.backtrace.join("\n")
      end
    end
  end

  loop do 
    # we want the requests to be asyncronous, but we don't 
    # want gem users to have to deal with async code
    # 
    break if selected_types.all? { |network| network.async_done? }
  end

  @total = total_score.reduce(:+)
end

Instance Attribute Details

#info ⇒ Object

Returns the value of attribute info.



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# File 'lib/popularity/search.rb', line 3

def info
  @info
end

#results ⇒ Object

Returns the value of attribute results.



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# File 'lib/popularity/search.rb', line 4

def results
  @results
end

#sources ⇒ Object

Returns the value of attribute sources.



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# File 'lib/popularity/search.rb', line 5

def sources
  @sources
end

#total ⇒ Object (readonly)

Returns the value of attribute total.



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# File 'lib/popularity/search.rb', line 6

def total
  @total
end

#url ⇒ Object (readonly)

Returns the value of attribute url.



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# File 'lib/popularity/search.rb', line 7

def url
  @url
end

Instance Method Details

#to_json(options = {}) ⇒ Object 



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# File 'lib/popularity/search.rb', line 39

def to_json(options ={})
  json = {}
  self.results.collect do |result|
    json[result.name.to_s] = result.to_json
  end

  self.sources.collect do |source|
    json[source.to_s] = self.send(source.to_sym).to_json
  end

  json["total"] = total

  json
end