class EsReadModel::Connection

Public Class Methods

new(endpoint, username=nil, password=nil) click to toggle source
# File lib/es_readmodel/connection.rb, line 10
def initialize(endpoint, username=nil, password=nil)
  @endpoint = endpoint
  @headers = {
    'Accept'       => 'application/json',
    'Content-Type' => 'application/json'
  }
  if username && password
    token = Base64.encode64("#{username}:#{password}")[0..-2]
    @headers.merge!({ 'Authorization' => "Basic #{token}" })
  end
end

Public Instance Methods

get(uri, etag) click to toggle source
# File lib/es_readmodel/connection.rb, line 22
def get(uri, etag)
  connection = Faraday.new(url: @endpoint) do |faraday|
    faraday.options[:timeout] = 2
    faraday.response :json, content_type: 'application/json'
    faraday.response :mashify
    faraday.adapter Faraday.default_adapter
  end
  response = connection.get(uri) do |req|
    req.headers = @headers
    req.headers.merge({ 'If-None-Match' => etag }) if etag
    req.body = {}.to_json
    req.params['embed'] = 'body'
  end
  response
end
to_s() click to toggle source
# File lib/es_readmodel/connection.rb, line 38
def to_s
  @endpoint
end