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\L10n;
14 use Friendica\Core\Renderer;
18 * cookienotice_install
23 function cookienotice_install()
25 Hook::register('page_content_top', __FILE__, 'cookienotice_page_content_top');
26 Hook::register('page_end', __FILE__, 'cookienotice_page_end');
30 * cookienotice_addon_admin
31 * creates the admins config panel
34 * @param string $s The existing config panel html so far
38 function cookienotice_addon_admin(App $a, &$s)
40 if (!is_site_admin()) {
44 $text = Config::get('cookienotice', 'text', L10n::t('This website uses cookies. If you continue browsing this website, you agree to the usage of cookies.'));
45 $oktext = Config::get('cookienotice', 'oktext', L10n::t('OK'));
47 $t = Renderer::getMarkupTemplate('admin.tpl', __DIR__);
48 $s .= Renderer::replaceMacros($t, [
49 '$description' => L10n::t('<b>Configure your cookie usage notice.</b> It should just be a notice, saying that the website uses cookies. It is shown as long as a user didnt confirm clicking the OK button.'),
50 '$text' => ['cookienotice-text', L10n::t('Cookie Usage Notice'), $text],
51 '$oktext' => ['cookienotice-oktext', L10n::t('OK Button Text'), $oktext],
52 '$submit' => L10n::t('Save Settings')
59 * cookienotice_addon_admin_post
60 * handles the post request from the admin panel
66 function cookienotice_addon_admin_post(App $a)
68 if (!is_site_admin()) {
72 if ($_POST['cookienotice-submit']) {
73 Config::set('cookienotice', 'text', trim(strip_tags($_POST['cookienotice-text'])));
74 Config::set('cookienotice', 'oktext', trim(strip_tags($_POST['cookienotice-oktext'])));
75 info(L10n::t('cookienotice Settings saved.'));
80 * cookienotice_page_content_top
81 * page_content_top hook
82 * adds css and scripts to the <head> section of the html
85 * @param string $b unused - the header html incl. nav
89 function cookienotice_page_content_top(App $a, &$b)
91 $stylesheetPath = __DIR__ . '/cookienotice.css';
92 $footerscriptPath = __DIR__ . '/cookienotice.js';
94 DI::page()->registerStylesheet($stylesheetPath);
95 DI::page()->registerFooterScript($footerscriptPath);
99 * cookienotice_page_end
101 * ads our cookienotice box to the end of the html
104 * @param string $b the page html
108 function cookienotice_page_end(App $a, &$b)
110 $text = (string)Config::get('cookienotice', 'text', 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.'));
111 $oktext = (string)Config::get('cookienotice', 'oktext', L10n::t('OK'));
113 $page_end_tpl = Renderer::getMarkupTemplate('cookienotice.tpl', __DIR__);
115 $page_end = Renderer::replaceMacros($page_end_tpl, [
117 '$oktext' => $oktext,