5 * Description: Configure, show and handle a simple cookie notice
7 * Author: Peter Liebetrau <https://socivitas/profile/peerteer>
11 use Friendica\Core\Config;
12 use Friendica\Core\Hook;
13 use Friendica\Core\Renderer;
17 * cookienotice_install
22 function cookienotice_install()
24 Hook::register('page_content_top', __FILE__, 'cookienotice_page_content_top');
25 Hook::register('page_end', __FILE__, 'cookienotice_page_end');
29 * cookienotice_addon_admin
30 * creates the admins config panel
33 * @param string $s The existing config panel html so far
37 function cookienotice_addon_admin(App $a, &$s)
39 if (!is_site_admin()) {
43 $text = Config::get('cookienotice', 'text', DI::l10n()->t('This website uses cookies. If you continue browsing this website, you agree to the usage of cookies.'));
44 $oktext = Config::get('cookienotice', 'oktext', DI::l10n()->t('OK'));
46 $t = Renderer::getMarkupTemplate('admin.tpl', __DIR__);
47 $s .= Renderer::replaceMacros($t, [
48 '$description' => DI::l10n()->t('<b>Configure your cookie usage notice.</b> It should just be a notice, saying that the website uses cookies. It is shown as long as a user didnt confirm clicking the OK button.'),
49 '$text' => ['cookienotice-text', DI::l10n()->t('Cookie Usage Notice'), $text],
50 '$oktext' => ['cookienotice-oktext', DI::l10n()->t('OK Button Text'), $oktext],
51 '$submit' => DI::l10n()->t('Save Settings')
58 * cookienotice_addon_admin_post
59 * handles the post request from the admin panel
65 function cookienotice_addon_admin_post(App $a)
67 if (!is_site_admin()) {
71 if ($_POST['cookienotice-submit']) {
72 Config::set('cookienotice', 'text', trim(strip_tags($_POST['cookienotice-text'])));
73 Config::set('cookienotice', 'oktext', trim(strip_tags($_POST['cookienotice-oktext'])));
74 info(DI::l10n()->t('cookienotice Settings saved.'));
79 * cookienotice_page_content_top
80 * page_content_top hook
81 * adds css and scripts to the <head> section of the html
84 * @param string $b unused - the header html incl. nav
88 function cookienotice_page_content_top(App $a, &$b)
90 $stylesheetPath = __DIR__ . '/cookienotice.css';
91 $footerscriptPath = __DIR__ . '/cookienotice.js';
93 DI::page()->registerStylesheet($stylesheetPath);
94 DI::page()->registerFooterScript($footerscriptPath);
98 * cookienotice_page_end
100 * ads our cookienotice box to the end of the html
103 * @param string $b the page html
107 function cookienotice_page_end(App $a, &$b)
109 $text = (string)Config::get('cookienotice', 'text', DI::l10n()->t('This website uses cookies to recognize revisiting and logged in users. You accept the usage of these cookies by continue browsing this website.'));
110 $oktext = (string)Config::get('cookienotice', 'oktext', DI::l10n()->t('OK'));
112 $page_end_tpl = Renderer::getMarkupTemplate('cookienotice.tpl', __DIR__);
114 $page_end = Renderer::replaceMacros($page_end_tpl, [
116 '$oktext' => $oktext,