xlog

XLOG

XLOG is wrapper function of logrus and elogrus (elastic hook) for create log instance and use Builder Design Pattern. Easy when logging with field, And It's implement elastic hook ready to put your log to elastic host in a minuts.

Getting Started

Install with go get -u github.com/PePoDev/xlog and add init function

func init() {
    // ** Importance ** You must to call this function first
    xlog.DefaultXlogFormatter()
    // or set Formatter for logrus with yourself
}

Yeah! It's done

you can use xlog now

Example

Basic usage

package main

import "github.com/PePoDev/xlog"

func init() {
    // Init function for set logrus formatter with default xlog like
    xlog.DefaultXlogFormatter()
}

func main() {
    // log with field one time only
    xlog.CreateLog().SetField("name", "value").Info("Hello, world!")

    // or create log instance and use It for logging with field
    log := xlog.CreateLog()
    log.SetField("name_1", "value_1")
    log.SetField("name_2", "value_2")

    log.Info("hello, world!")
}

Log with Level

package main

import "github.com/PePoDev/xlog"

func init() {
    // Init function for set logrus formatter with default xlog like
    xlog.DefaultXlogFormatter()
}

func main() {
    log := xlog.CreateLog()

    log.Trace("hello, world!")
    log.Debug("hello, world!")
    log.Info("hello, world!")
    log.Warn("hello, world!")
    log.Error("hello, world!")
    log.Panic("hello, world!")
    log.Fatal("hello, world!")
}

Log with format text

package main

import "github.com/PePoDev/xlog"

func init() {
    // Init function for set logrus formatter with default xlog like
    xlog.DefaultXlogFormatter()
}

func main() {
    log := xlog.CreateLog()

    log.Tracef("hello, %s", "world!")
    log.Debugf("hello, %s", "world!")
    log.Infof("hello, %s", "world!")
    log.Warnf("hello, %s", "world!")
    log.Errorf("hello, %s", "world!")
    log.Panicf("hello, %s", "world!")
    log.Fatalf("hello, %s", "world!")
}

Add elastic hook in a minuts!

package main

import "github.com/PePoDev/xlog"

func main() {
    // Set elastic hook
    xlog.AddHookToElastic(
        "indexName",
        "host",
        logrus.InfoLevel,
        "elasticHost",
        "elasticUsername",
        "elasticPassword"
    )

    log := xlog.CreateLog()
    log.SetField("name_1", "value_1")
    log.SetField("name_2", "value_2")

    log.Info("hello, world!")
    // "hello, world!" is put to elastic Now!
}