ping_server.rb

# frozen-string-literal: true

module Commands
  class PingServer
    def self.configure(receiver, attr_method = :ping_server, server:, api_key:)
      instance = build(api_key: api_key, server: server)
      receiver.public_send("#{attr_method}=", instance)
    end

    def self.build(api_key:, server:)
      new(api_key).tap do |instance|
        HttpClient.configure(instance, host_name: server)
      end
    end

    attr_accessor :api_key

    ##
    # Dependencies
    attr_accessor :conn

    def initialize(api_key)
      self.api_key = api_key
    end

    def call
      conn.get do |req|
        req.url "/api/v1/servers/localhost"
        req.headers["X-API-Key"] = api_key
        req.headers["Accept"] = "application/json"
        req.headers["Content-type"] = "application/json"
      end.success?
    rescue Faraday::ConnectionFailed
      false
    end
  end
end