<?php /** * Name: Impressum * Description: Plugin to add contact information to the about page (/friendica) * Version: 1.3 * Author: Tobias Diekershoff <https://f.diekershoff.de/profile/tobias> * License: 3-clause BSD license */ require_once('include/bbcode.php'); require_once('mod/proxy.php'); function impressum_install() { register_hook('about_hook', 'addon/impressum/impressum.php', 'impressum_show'); register_hook('page_end', 'addon/impressum/impressum.php', 'impressum_footer'); logger("installed impressum plugin"); } function impressum_uninstall() { unregister_hook('about_hook', 'addon/impressum/impressum.php', 'impressum_show'); unregister_hook('page_end', 'addon/impressum/impressum.php', 'impressum_footer'); logger("uninstalled impressum plugin"); } function impressum_module() { } function impressum_content() { $a = get_app(); goaway($a->get_baseurl().'/friendica/'); } function obfuscate_email ($s) { $s = str_replace('@','(at)',$s); $s = str_replace('.','(dot)',$s); return $s; } function impressum_footer($a, &$b) { $text = proxy_parse_html(bbcode(get_config('impressum','footer_text'), true)); if (! $text == '') { $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="'.$a->get_baseurl().'/addon/impressum/impressum.css" media="all" />'; $b .= '<div class="clear"></div>'; $b .= '<div id="impressum_footer">'.$text.'</div>'; } } function impressum_show($a,&$b) { $b .= '<h3>'.t('Impressum').'</h3>'; $owner = get_config('impressum', 'owner'); $owner_profile = get_config('impressum','ownerprofile'); $postal = proxy_parse_html(bbcode(get_config('impressum', 'postal'), true)); $notes = proxy_parse_html(bbcode(get_config('impressum', 'notes'), true)); $email = obfuscate_email( get_config('impressum','email') ); if (strlen($owner)) { if (strlen($owner_profile)) { $tmp = '<a href="'.$owner_profile.'">'.$owner.'</a>'; } else { $tmp = $owner; } if (strlen($email)) { $b .= '<p><strong>'.t('Site Owner').'</strong>: '. $tmp .'<br /><strong>'.t('Email Address').'</strong>: '.$email.'</p>'; } else { $b .= '<p><strong>'.t('Site Owner').'</strong>: '. $tmp .'</p>'; } if (strlen($postal)) { $b .= '<p><strong>'.t('Postal Address').'</strong><br />'. $postal .'</p>'; } if (strlen($notes)) { $b .= '<p>'.$notes.'</p>'; } } else { $b .= '<p>'.t('The impressum addon needs to be configured!<br />Please add at least the <tt>owner</tt> variable to your config file. For other variables please refer to the README file of the addon.').'</p>'; } } function impressum_plugin_admin_post (&$a) { $owner = ((x($_POST, 'owner')) ? notags(trim($_POST['owner'])) : ''); $ownerprofile = ((x($_POST, 'ownerprofile')) ? notags(trim($_POST['ownerprofile'])) : ''); $postal = ((x($_POST, 'postal')) ? (trim($_POST['postal'])) : ''); $notes = ((x($_POST, 'notes')) ? (trim($_POST['notes'])) : ''); $email = ((x($_POST, 'email')) ? notags(trim($_POST['email'])) : ''); $footer_text = ((x($_POST, 'footer_text')) ? (trim($_POST['footer_text'])) : ''); set_config('impressum','owner',strip_tags($owner)); set_config('impressum','ownerprofile',strip_tags($ownerprofile)); set_config('impressum','postal',strip_tags($postal)); set_config('impressum','email',strip_tags($email)); set_config('impressum','notes',strip_tags($notes)); set_config('impressum','footer_text',strip_tags($footer_text)); info( t('Settings updated.'). EOL ); } function impressum_plugin_admin (&$a, &$o) { $t = get_markup_template( "admin.tpl", "addon/impressum/" ); $o = replace_macros($t, array( '$submit' => t('Save Settings'), '$owner' => array('owner', t('Site Owner'), get_config('impressum','owner'), t('The page operators name.')), '$ownerprofile' => array('ownerprofile', t('Site Owners Profile'), get_config('impressum','ownerprofile'), t('Profile address of the operator.')), '$postal' => array('postal', t('Postal Address'), get_config('impressum','postal'), t('How to contact the operator via snail mail. You can use BBCode here.')), '$notes' => array('notes', t('Notes'), get_config('impressum','notes'), t('Additional notes that are displayed beneath the contact information. You can use BBCode here.')), '$email' => array('email', t('Email Address'), get_config('impressum','email'), t('How to contact the operator via email. (will be displayed obfuscated)')), '$footer_text' => array('footer_text', t('Footer note'), get_config('impressum','footer_text'), t('Text for the footer. You can use BBCode here.')), )); }