class Tire::Suggest::Suggest

Attributes

indices[R]
options[R]
suggestion[R]

Public Class Methods

new(indices=nil, options={}, &block) click to toggle source
# File lib/tire/suggest.rb, line 9
def initialize(indices=nil, options={}, &block)
  if indices.is_a?(Hash)
    @indices = indices.keys
  else
    @indices = Array(indices)
  end

  #TODO no options for now
  @options = options

  @path    = ['/', @indices.join(','), '_suggest'].compact.join('/').squeeze('/')

  block.arity < 1 ? instance_eval(&block) : block.call(self) if block_given?
end

Public Instance Methods

json() click to toggle source
# File lib/tire/suggest.rb, line 42
def json
  @json || (perform; @json)
end
logged(endpoint='_search') click to toggle source
# File lib/tire/suggest.rb, line 84
def logged(endpoint='_search')
  if Configuration.logger

    Configuration.logger.log_request endpoint, indices, to_curl

    took = @json['took']  rescue nil
    code = @response.code rescue nil

    if Configuration.logger.level.to_s == 'debug'
      body = if @json
        MultiJson.encode( @json, :pretty => Configuration.pretty)
      else
        MultiJson.encode( MultiJson.load(@response.body), :pretty => Configuration.pretty) rescue ''
      end
    else
      body = ''
    end

    Configuration.logger.log_response code || 'N/A', took || 'N/A', body || 'N/A'
  end
end
multi(&block) click to toggle source
# File lib/tire/suggest.rb, line 29
def multi(&block)
  @suggestion = MultiSuggestion.new(&block)
  self
end
params() click to toggle source
# File lib/tire/suggest.rb, line 50
def params
  options = @options.except(:wrapper, :payload, :load)
  options.empty? ? '' : '?' + options.to_param
end
perform() click to toggle source
# File lib/tire/suggest.rb, line 55
def perform
  @response = Configuration.client.get(self.url + self.params, self.to_json)
  if @response.failure?
    STDERR.puts "[REQUEST FAILED] #{self.to_curl}\n"
    raise Tire::Search::SearchRequestFailed, @response.to_s
  end
  @json = MultiJson.decode(@response.body)
  @results = Results::Suggestions.new(@json, @options)
  return self
ensure
  logged
end
response() click to toggle source
# File lib/tire/suggest.rb, line 38
def response
  @response || (perform; @response)
end
results() click to toggle source
# File lib/tire/suggest.rb, line 34
def results
  @results  || (perform; @results)
end
to_curl() click to toggle source
# File lib/tire/suggest.rb, line 68
def to_curl
  to_json_escaped = to_json.gsub("'",'\u0027')
  %Qcurl -X GET '#{url}#{params.empty? ? '?' : params.to_s + '&'}pretty' -d '#{to_json_escaped}'|
end
to_hash() click to toggle source
# File lib/tire/suggest.rb, line 73
def to_hash
  request = {}
  request.update( @suggestion.to_hash )
  request
end
to_json(options={}) click to toggle source
# File lib/tire/suggest.rb, line 79
def to_json(options={})
  payload = to_hash
  MultiJson.encode(payload, :pretty => Configuration.pretty)
end
url() click to toggle source
# File lib/tire/suggest.rb, line 46
def url
  Configuration.url + @path
end