Module: Soulmate

Extended by:
Soulmate
Included in:
Soulmate
Defined in:
lib/soulmate/base.rb,
lib/soulmate_rails.rb,
lib/soulmate/loader.rb,
lib/soulmate/helpers.rb,
lib/soulmate/matcher.rb

Defined Under Namespace

Modules: Helpers Classes: Base, Loader, Matcher

Constant Summary collapse

MIN_COMPLETE = 
2
DEFAULT_STOP_WORDS = 
["vs", "at", "the"]

Instance Method Summary collapse

Instance Method Details

#cache_namespace ⇒ Object 



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# File 'lib/soulmate_rails.rb', line 76

def cache_namespace
  @cache_namespace
end

#cache_namespace=(namespace) ⇒ Object 



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# File 'lib/soulmate_rails.rb', line 80

def cache_namespace=(namespace)
  @cache_namespace = namespace
end

#cache_time ⇒ Object 



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# File 'lib/soulmate_rails.rb', line 65

def cache_time
  # default to 10 minutes
  @cache_time ||= 10 * 60
end

#cache_time=(time_period) ⇒ Object 



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# File 'lib/soulmate_rails.rb', line 70

def cache_time=(time_period)
  if time_period.is_a? Integer
    @cache_time = time_period unless time_period < 1
  end
end

#max_results ⇒ Object 



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# File 'lib/soulmate_rails.rb', line 84

def max_results
  # default to 10 max results returned
  @max_results ||= 10
end

#max_results=(max_num) ⇒ Object 



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# File 'lib/soulmate_rails.rb', line 89

def max_results=(max_num)
  if max_num.is_a? Integer
    @max_results = max_num unless max_num < 1
  end
end

#min_complete ⇒ Object 



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# File 'lib/soulmate_rails.rb', line 55

def min_complete
  @min_complete ||= MIN_COMPLETE
end

#min_complete=(min_len) ⇒ Object 



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# File 'lib/soulmate_rails.rb', line 59

def min_complete=(min_len)
  if min_len.is_a? Integer
    @min_complete = min_len unless min_len < 1 || min_len > 5
  end
end

#redis ⇒ Object 



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# File 'lib/soulmate_rails.rb', line 34

def redis
  @redis ||= (
    url = URI(@redis_url || ENV["REDIS_URL"] || "redis://127.0.0.1:6379/0")

    ::Redis.new({
      :host => url.host,
      :port => url.port,
      :db => url.path[1..-1],
      :password => url.password
    })
  )
end

#redis=(server) ⇒ Object 



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# File 'lib/soulmate_rails.rb', line 23

def redis=(server)
  if server.is_a?(String)
    @redis = nil
    @redis_url = server
  else
    @redis = server
  end

  redis
end

#stop_words ⇒ Object 



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# File 'lib/soulmate_rails.rb', line 47

def stop_words
  @stop_words ||= DEFAULT_STOP_WORDS
end

#stop_words=(arr) ⇒ Object 



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# File 'lib/soulmate_rails.rb', line 51

def stop_words=(arr)
  @stop_words = Array(arr).flatten
end