Class: Ej::Values

Inherits:
Object
  • Object
show all
Defined in:
lib/ej/values.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(global_options) ⇒ Values

Returns a new instance of Values.



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# File 'lib/ej/values.rb', line 7

def initialize(global_options)
  @logger =  Logger.new($stderr)
  @logger.level = global_options[:debug] ? Logger::DEBUG : Logger::INFO
  @client = get_client(global_options[:host], global_options[:index])
  @index = global_options[:index]
end

Instance Attribute Details

#client ⇒ Object (readonly)

Returns the value of attribute client.



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# File 'lib/ej/values.rb', line 3

def client
  @client
end

#index ⇒ Object (readonly)

Returns the value of attribute index.



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# File 'lib/ej/values.rb', line 4

def index
  @index
end

#logger ⇒ Object (readonly)

Returns the value of attribute logger.



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# File 'lib/ej/values.rb', line 5

def logger
  @logger
end

Instance Method Details

#get_client(host_string, index) ⇒ Object 



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# File 'lib/ej/values.rb', line 14

def get_client(host_string, index)
  host, port = (host_string || DEFAULT_HOST), DEFAULT_PORT
  if !host_string.nil? && host_string.include?(":")
    host, port = host_string.split(':')
  end

  hosts = [{ host: host, port: port }]
  transport = ::Elasticsearch::Transport::Transport::HTTP::Faraday.new(
    {
      hosts: hosts,
      options: {
        reload_connections: true,
        reload_on_failure: false,
        retry_on_failure: 5,
        transport_options: {
          request: { timeout: 300 }
        }
      }
    }
  )
  ::Elasticsearch::Client.new transport: transport, index: index, logger: @logger
end