class Cheminee::ApiClient

def build_connection
  Faraday.new(url: config.base_url, ssl: ssl_options, proxy: config.proxy) do |conn|
    basic_auth(conn)
    config.configure_middleware(conn)
    yield(conn) if block_given?
    conn.adapter(Faraday.default_adapter)
    config.configure_connection(conn)
  end
end