lib/tracker_api/logger.rb
module TrackerApi
class Logger < Faraday::Middleware
extend Forwardable
def initialize(app, logger = nil)
super(app)
@logger = logger || ::Logger.new(STDOUT)
end
def_delegators :@logger, :debug, :info, :warn, :error, :fatal
def call(env)
info("#{env[:method]} => #{env[:url].to_s}")
debug('request') { dump_headers env[:request_headers] }
debug('request.body') { env[:body] }
super
end
def on_complete(env)
info("#{env[:status]} <= #{env[:url].to_s}")
debug('response') { dump_headers env[:response_headers] }
debug('response.body') { env[:body] }
end
private
def dump_headers(headers)
headers.map { |k, v| "#{k}: #{v.inspect}" }.join("\n")
end
end
end