package golog

import (
    "os"
    "log"
    "io/fs"

	//	xconfig "dbmanager/internal/xconfig"
)

type FlexiLog struct {
    Handler *log.Logger
    perm fs.FileMode
	path string
}

func GetLogger(path string) (*FlexiLog) {

    fl := new (FlexiLog)

    //cfg := xconfig.GetConfig()

    lh, err := os.OpenFile(path, os.O_CREATE|os.O_APPEND|os.O_RDWR, 0644)
    if err != nil {
        log.Fatalf(path + " is not writable. Exiting.")
    }

    fl.Handler = log.New(lh, "", log.Ldate | log.Lmicroseconds | log.Llongfile)
    fl.Handler.SetOutput(lh)
    fl.Handler.SetFlags(log.Ldate | log.Lmicroseconds | log.Llongfile)
    
    /*if cfg.Log_level == "emerg" {
        fl.Handler.SetPrefix("EMERG: ")
    } else if cfg.Log_level == "alert" {
        fl.Handler.SetPrefix("ALERT: ")
    } else if cfg.Log_level == "critical" {
        fl.Handler.SetPrefix("CRITICAL: ")
    } else if cfg.Log_level == "error" {
        fl.Handler.SetPrefix("ERROR: ")
    } else if cfg.Log_level == "warning" {
        fl.Handler.SetPrefix("WARNING: ")
    } else if cfg.Log_level == "notice" {
        fl.Handler.SetPrefix("NOTICE: ")
    } else if cfg.Log_level == "info" {
        fl.Handler.SetPrefix("INFO: ")
    } else if cfg.Log_level == "debug" {
        fl.Handler.SetPrefix("DEBUG: ")
    }*/
    
	fl.Handler.SetPrefix("INFO: ")

    //fl.Handler.Println("Log file initialised")
    
    return fl
}

func check(e error) {
    if e != nil {
        panic(e)
    }
}