dbg

README

dbg

A simple logging framework for golang

Documentation

Overview

Used for debug output. Switch to false if we release. This could also be done by a makefile using different source codes (see https://groups.google.com/d/msg/golang-nuts/gU7oQGoCkmg/xlVJx-OJ9EUJ )

Index

• Constants
• Variables
• func D(tag Tag, format string, args ...interface{})
• func E(tag Tag, format string, args ...interface{}) int64
• func GetRequest(r *http.Request) interface{}
• func I(tag Tag, format string, args ...interface{}) int64
• func V(tag Tag, format string, args ...interface{})
• func W(tag Tag, format string, args ...interface{}) int64
• func WTF(tag Tag, format string, args ...interface{}) int64
• type Tag

Constants

const KBLU = "\x1B[34m"

const KCYN = "\x1B[36m"

const KFNT = "\x1B[2m"

Faint (decreased intensity, not widely supported)

const KGRN = "\x1B[32m"

const KMAG = "\x1B[35m"

const KNRM = "\x1B[0m"

normal

const KRED = "\x1B[31m"

Other colors

const KRESET = "\033[0m"

const KWHT = "\x1B[37m"

const KYEL = "\x1B[33m"

Variables

var Debugging debug = true

var Debugging can be set in production without any security risks, it enables debugging log-output.

var Develop = true

var Develop SHOULD NEVER EVER be set in Prod, it is used to disable security-relevant features in the using library

Functions

func D

func D(tag Tag, format string, args ...interface{})

func D prints a debug message - development only

func E

func E(tag Tag, format string, args ...interface{}) int64

func E prints an error, with stacktrace - IMMEDIATELY FIX THIS!

func GetRequest

func GetRequest(r *http.Request) interface{}

func GetRequest prints a http-Request, if we are in develop the full request, otherwise only Method & url without parameters

func I

func I(tag Tag, format string, args ...interface{}) int64

func I prints a info message - will be in production mode, e.g. for registration finished, map uploaded etc.

func V

func V(tag Tag, format string, args ...interface{})

func V prints a verbose message - development only (importance below debug, e.g. for big variable prints)

func W

func W(tag Tag, format string, args ...interface{}) int64

func W prints a warning - something went bad, but the process can be continued. Only allowed in special cases

func WTF

func WTF(tag Tag, format string, args ...interface{}) int64

func WTF prints a WTF - "What a terrible failure"

Types

type Tag

type Tag string