package lib

import (
	"time"

	"github.com/gofiber/fiber/v2"
	"github.com/russross/blackfriday/v2"
)

func RenderError(c *fiber.Ctx, code int) error{
  var msg string = "Server Error"
  c.Status(code)

  switch code {
  case 404:
    msg = "Not Found"
  }

  return c.Render("error", fiber.Map{
    "msg": msg,
  })
}

func TimeFromString(date string) (time.Time, error) {
  res, err := time.Parse("02/01/06", date)
  if err == nil {
    return res, nil
  }
  return time.Now(), nil
}

func ParseMarkdown(md string) string {
  ext := blackfriday.FencedCode
  ext |= blackfriday.BackslashLineBreak
  ext |= blackfriday.Strikethrough
  ext |= blackfriday.Tables
  ext |= blackfriday.NoEmptyLineBeforeBlock

  return string(blackfriday.Run([]byte(md), blackfriday.WithExtensions(ext)))
}