package utils

import (
	"regexp"
	"github.com/gofiber/fiber/v2"
)

func GetQueryOrFormValue(c *fiber.Ctx, key string) string {
	if c.Method() == "POST" {
		return c.FormValue(key)
	} else {
		return c.Query(key)
	}
}

func Sanitize(str string, strip string) string {
	nonAlphanumericRegex := regexp.MustCompile(`[^a-zA-Z]+`)
	nonAlphaRegex := regexp.MustCompile(`[^a-zA-Z0-9]+`)
	if strip == "alpha" {
		return nonAlphaRegex.ReplaceAllString(str, "")
	} else if strip == "alphanumeric" {
		return nonAlphanumericRegex.ReplaceAllString(str, "")
	}
	return ""
}