The default transport implementation, using the [Faraday](rubygems.org/gems/faraday) library for abstracting the HTTP client.
@see Transport::Base
Builds and returns a connection
@return [Connections::Connection]
# File lib/elasticsearch/transport/transport/http/faraday.rb, line 34 def __build_connection(host, options={}, block=nil) client = ::Faraday::Connection.new(__full_url(host), options, &block) Connections::Connection.new :host => host, :connection => client end
Returns an array of implementation specific connection errors.
@return [Array]
# File lib/elasticsearch/transport/transport/http/faraday.rb, line 43 def host_unreachable_exceptions [::Faraday::Error::ConnectionFailed, ::Faraday::Error::TimeoutError] end
Performs the request by invoking {Transport::Base#perform_request} with a block.
@return [Response] @see Elasticsearch::Transport::Transport::Base#perform_request
# File lib/elasticsearch/transport/transport/http/faraday.rb, line 19 def perform_request(method, path, params={}, body=nil) super do |connection, url| response = connection.connection.run_request method.downcase.to_sym, url, ( body ? __convert_to_json(body) : nil ), {} Response.new response.status, response.body, response.headers end end