refactor(logger): Moved initialization function

main.go

@@ -8,21 +8,19 @@ import (
 	"EverythingSuckz/fsb/utils"
 	"fmt"
 	"net/http"
-	"os"
 	"time"
 
 	"github.com/gin-gonic/gin"
 	"go.uber.org/zap"
-	"go.uber.org/zap/zapcore"
-	"gopkg.in/natefinch/lumberjack.v2"
 )
 
 const versionString = "v0.0.1"
 
 var startTime time.Time = time.Now()
 
 func main() {
-	log := initLogger()
+	utils.InitLogger()
+	log := utils.Logger
 	log.Info("Starting server...")
 	config.Load(log)
 	router := getRouter(log)
@@ -41,38 +39,6 @@ func main() {
 
 }
 
-func initLogger() *zap.Logger {
-	customTimeEncoder := func(t time.Time, enc zapcore.PrimitiveArrayEncoder) {
-		enc.AppendString(t.Format("02/01/2006 03:04 PM"))
-	}
-	consoleConfig := zap.NewDevelopmentEncoderConfig()
-	consoleConfig.EncodeLevel = zapcore.CapitalColorLevelEncoder
-	consoleConfig.EncodeTime = customTimeEncoder
-	consoleEncoder := zapcore.NewConsoleEncoder(consoleConfig)
-	defaultLogLevel := zapcore.DebugLevel
-
-	fileEncoderConfig := zap.NewProductionEncoderConfig()
-	fileEncoderConfig.EncodeTime = zapcore.ISO8601TimeEncoder
-	fileEncoder := zapcore.NewJSONEncoder(fileEncoderConfig)
-
-	fileWriter := zapcore.AddSync(&lumberjack.Logger{
-		Filename:   "logs/app.log",
-		MaxSize:    10,
-		MaxBackups: 3,
-		MaxAge:     7,
-		Compress:   true,
-	})
-
-	core := zapcore.NewTee(
-		zapcore.NewCore(consoleEncoder, zapcore.AddSync(os.Stdout), defaultLogLevel),
-		zapcore.NewCore(fileEncoder, fileWriter, defaultLogLevel),
-	)
-
-	logger := zap.New(core, zap.AddStacktrace(zapcore.ErrorLevel))
-	return logger
-
-}
-
 func getRouter(log *zap.Logger) *gin.Engine {
 	if config.ValueOf.Dev {
 		gin.SetMode(gin.DebugMode)

utils/logger.go

@@ -0,0 +1,42 @@
+package utils
+
+import (
+	"os"
+	"time"
+
+	"go.uber.org/zap"
+	"go.uber.org/zap/zapcore"
+	"gopkg.in/natefinch/lumberjack.v2"
+)
+
+var Logger *zap.Logger
+
+func InitLogger() {
+	customTimeEncoder := func(t time.Time, enc zapcore.PrimitiveArrayEncoder) {
+		enc.AppendString(t.Format("02/01/2006 03:04 PM"))
+	}
+	consoleConfig := zap.NewDevelopmentEncoderConfig()
+	consoleConfig.EncodeLevel = zapcore.CapitalColorLevelEncoder
+	consoleConfig.EncodeTime = customTimeEncoder
+	consoleEncoder := zapcore.NewConsoleEncoder(consoleConfig)
+	defaultLogLevel := zapcore.DebugLevel
+
+	fileEncoderConfig := zap.NewProductionEncoderConfig()
+	fileEncoderConfig.EncodeTime = zapcore.ISO8601TimeEncoder
+	fileEncoder := zapcore.NewJSONEncoder(fileEncoderConfig)
+
+	fileWriter := zapcore.AddSync(&lumberjack.Logger{
+		Filename:   "logs/app.log",
+		MaxSize:    10,
+		MaxBackups: 3,
+		MaxAge:     7,
+		Compress:   true,
+	})
+
+	core := zapcore.NewTee(
+		zapcore.NewCore(consoleEncoder, zapcore.AddSync(os.Stdout), defaultLogLevel),
+		zapcore.NewCore(fileEncoder, fileWriter, defaultLogLevel),
+	)
+
+	Logger = zap.New(core, zap.AddStacktrace(zapcore.ErrorLevel))
+}