Search/printing.go

package main

import (
	"fmt"
	"time"
)

// printDebug logs debug-level messages when LogLevel is set to 4.
func printDebug(format string, args ...interface{}) {
	if config.LogLevel >= 4 {
		logMessage("DEBUG", format, args...)
	}
}

// printInfo logs info-level messages when LogLevel is set to 3 or higher.
func printInfo(format string, args ...interface{}) {
	if config.LogLevel >= 3 {
		logMessage("INFO", format, args...)
	}
}

// printWarn logs warning-level messages when LogLevel is set to 2 or higher.
func printWarn(format string, args ...interface{}) {
	if config.LogLevel >= 2 {
		logMessage("WARN", format, args...)
	}
}

// printErr logs error-level messages regardless of LogLevel.
func printErr(format string, args ...interface{}) {
	if config.LogLevel >= 1 {
		logMessage("ERROR", format, args...)
	}
}

// printMessage logs messages without a specific log level (e.g., general output).
func printMessage(format string, args ...interface{}) {
	logMessage("", format, args...)
}

// logMessage handles the actual logging logic without using the default logger's timestamp.
func logMessage(level string, format string, args ...interface{}) {
	timestamp := time.Now().Format("2006-01-02 15:04:05")
	message := fmt.Sprintf(format, args...)
	if level != "" {
		fmt.Printf("[%s %s] %s\n", timestamp, level, message)
	} else {
		fmt.Printf("[%s] %s\n", timestamp, message)
	}
}