Commit 9cc29962 authored by Yassine Doghri's avatar Yassine Doghri
Browse files

fix(get_browser_language): return defaultLocale if browser doesn't send user preferred language

parent b5263107

app/Helpers/misc_helper.php

+7 −2
Original line number Diff line number Diff line
@@ -11,12 +11,17 @@ declare(strict_types=1); 


if (! function_exists('get_browser_language')) {

    /**

     * Gets the browser default language using the request header key `HTTP_ACCEPT_LANGUAGE`

     * Gets the browser default language using the request header key `HTTP_ACCEPT_LANGUAGE`. Returns Castopod's default

     * locale if `HTTP_ACCEPT_LANGUAGE` is null.

     *

     * @return string ISO 639-1 language code

     */

    function get_browser_language(string $httpAcceptLanguage): string

    function get_browser_language(?string $httpAcceptLanguage = null): string

    {

        if ($httpAcceptLanguage === null) {

            return config('App')->defaultLocale;

        }



        $langs = explode(',', $httpAcceptLanguage);



        return substr($langs[0], 0, 2);