Merge pull request #4 from khalil-farashiani/features/add-logger

🐛 fix log file path issue

const.go

@@ -41,7 +41,6 @@ Golim help:
 )
 
 const (
-	basePath       = "/.golim/"
-	loggerFileName = "/logs/golim.log"
-	dbPath         = "/db/"
+	loggerFileName = "golim.log"
+	dbPath         = "./db/"
 )

log.go

@@ -0,0 +1,22 @@
+package main
+
+import (
+	"log"
+	"os"
+)
+
+type logger struct {
+	errLog *log.Logger
+}
+
+func initLogger() *logger {
+	file, err := os.OpenFile(loggerFileName, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0644)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer file.Close()
+
+	return &logger{
+		errLog: log.New(file, "Error Logger:\t", log.Ldate|log.Ltime|log.Lshortfile),
+	}
+}