Sha256: aae7882556f98afb9626131cf326fd03865fe3c8f5b4891a9f6f17e2b1904b31
Contents?: true
Size: 1.03 KB
Versions: 13
Compression:
Stored size: 1.03 KB
Contents
Rack::App::Extension.register(:logger) do
require "logger"
require "securerandom"
logger_class = Class.new
logger_class.class_eval do
def initialize(request_id)
@request_id = request_id
@logger = ::Logger.new(STDOUT)
end
[:info, :warn, :error, :fatal, :unknown].each do |log_level|
define_method(log_level) do |msg|
if msg.is_a?(Hash)
@logger.__send__(log_level, @request_id){format_hash(msg)}
else
@logger.__send__(log_level, @request_id){String(msg)}
end
end
end
protected
begin
require "json"
rescue LoadError
end
def format_hash(hash)
if defined?(::JSON)
JSON.dump(hash)
else
hash.inspect
end
end
def method_missing(name,*args)
if @logger.respond_to?(:binding)
@logger.__send__(name,*args)
else
super
end
end
end
define_method(:logger) do
@logger ||= logger_class.new(request.env['HTTP_X_REQUEST_ID'] || SecureRandom.hex)
end
end
Version data entries
13 entries across 13 versions & 1 rubygems