The log package, it's wrap the Zap package and provides interface for logging in our microservices
- Include the module in the project
- Create a new instance of the logger with following code below
package main
import (
"github.com/RyaWcksn/logging/logger"
)
func main(){
serviceName := "dev"
env := "dev"
logLevel := "debug"
log := logger.New(serviceName, env, logLevel)
log.Debug("Hello from log!")
}Supported log level hierarchy are :
- debug
- info
- warn
- error
- panic
- fatal
This logger package contains with some following methods and the implementation :
For Debug method, if it's using development or stage env, the log will be debug, if else, the log will be info level
Debug
log.Debug("This is debug level")Info
log.Info("This is info level")Warn
log.Warn("This is warn level")Error
log.Error("This is error level")Panic
log.Panic("This is panic level")Fatal
log.Fatal("This is fatal level")For Debugf method, if it's using development or stage env, the log will be debug, if else, the log will be info level
Debugf
log.Debugf("This is %s level", "debugf")Infof
log.Infof("This is %s level", "infof")Warnf
log.Warnf("This is %s level", "warnf")Errorf
log.Errorf("This is %s level", "errorf")Panicf
log.Panic("This is %s level", "panicf")Fatalf
log.Fatalf("This is %s level", "fatalf")