[blockem] Fix syntax error (#1357)

[friendica-addons.git] / webrtc / webrtc.php

diff --git a/webrtc/webrtc.php b/webrtc/webrtc.php
index 8b3a243e32e49174dca797c13d0ca843b31d4df6..e142b374ba119b97fbe0f56aa8b6713d48addecb 100644 (file)
--- a/webrtc/webrtc.php
+++ b/webrtc/webrtc.php
@@ -7,52 +7,61 @@
  * Author: Tobias Diekershoff <https://f.diekershoff.de/profile/tobias>
  */
 
+use Friendica\App;
+use Friendica\Core\Hook;
+use Friendica\Core\Renderer;
+use Friendica\DI;
+
 function webrtc_install() {
-        register_hook('app_menu', 'addon/webrtc/webrtc.php', 'webrtc_app_menu');
+       Hook::register('app_menu', 'addon/webrtc/webrtc.php', 'webrtc_app_menu');
 }
 
-function webrtc_uninstall() {
-        unregister_hook('app_menu', 'addon/webrtc/webrtc.php', 'webrtc_app_menu');
-
+function webrtc_app_menu(array &$b)
+{
+       $b['app_menu'][] = '<div class="app-title"><a href="webrtc">' . DI::l10n()->t('WebRTC Videochat') . '</a></div>';
 }
 
-function webrtc_app_menu($a,&$b) {
-       $b['app_menu'][] = '<div class="app-title"><a href="webrtc">' . t('WebRTC Videochat') . '</a></div>';
+function webrtc_addon_admin (string &$o)
+{
+       $t = Renderer::getMarkupTemplate('admin.tpl', 'addon/webrtc/' );
+       $o = Renderer::replaceMacros($t, [
+               '$submit' => DI::l10n()->t('Save Settings'),
+               '$webrtcurl' => [
+                       'webrtcurl',
+                       DI::l10n()->t('WebRTC Base URL'),
+                       DI::config()->get('webrtc','webrtcurl' ),
+                       DI::l10n()->t('Page your users will create a WebRTC chat room on. For example you could use https://live.mayfirst.org .'),
+               ],
+       ]);
 }
 
-function webrtc_plugin_admin (&$a, &$o) {
-        $t = get_markup_template( "admin.tpl", "addon/webrtc/" );
-       $o = replace_macros( $t, array(
-           '$submit' => t('Save Settings'),
-           '$webrtcurl' => array('webrtcurl', t('WebRTC Base URL'), get_config('webrtc','webrtcurl' ), t('Page your users will create a WebRTC chat room on. For example you could use https://live.mayfirst.org .')),
-       ));
-}
-function webrtc_plugin_admin_post (&$a) {
-        $url = ((x($_POST, 'webrtcurl')) ? notags(trim($_POST['webrtcurl'])) : '');
-           set_config('webrtc', 'webrtcurl', $url);
-           info( t('Settings updated.'). EOL);
+function webrtc_addon_admin_post ()
+{
+       DI::config()->set('webrtc', 'webrtcurl', trim($_POST['webrtcurl'] ?? ''));
 }
 
-function webrtc_module() {
-       return;
-}
+/**
+ * This is a statement rather than an actual function definition. The simple
+ * existence of this method is checked to figure out if the addon offers a
+ * module.
+ */
+function webrtc_module() {}
 
-function webrtc_content(&$a) {
-        $o = '';
+function webrtc_content(): string
+{
+       $o = '';
 
-        /* landingpage to create chatrooms */
-        $webrtcurl = get_config('webrtc','webrtcurl');
+       /* landingpage to create chatrooms */
+       $webrtcurl = DI::config()->get('webrtc','webrtcurl');
 
-        /* embedd the landing page in an iframe */
-        $o .= '<h2>'.t('Video Chat').'</h2>';
-        $o .= '<p>'.t('WebRTC is a video and audio conferencing tool that works with Firefox (version 21 and above) and Chrome/Chromium (version 25 and above). Just create a new chat room and send the link to someone you want to chat with.').'</p>';
+       /* embedd the landing page in an iframe */
+       $o .= '<h2>'.DI::l10n()->t('Video Chat').'</h2>';
+       $o .= '<p>'.DI::l10n()->t('WebRTC is a video and audio conferencing tool that works in all modern browsers. Just create a new chat room and send the link to someone you want to chat with.').'</p>';
        if ($webrtcurl == '') {
-           $o .= '<p>'.t('Please contact your friendica admin and send a reminder to configure the WebRTC addon.').'</p>';
+               $o .= '<p>'.DI::l10n()->t('Please contact your friendica admin and send a reminder to configure the WebRTC addon.').'</p>';
        } else {
-           $o .= '<iframe src="'.$webrtcurl.'" width="600px" height="600px"></iframe>';
+               $o .= '<iframe src="'.$webrtcurl.'" width="600px" height="600px"></iframe>';
        }
 
-
-        return $o;
+       return $o;
 }
-?>