forked from friendica/friendica-addons
88 lines
4.3 KiB
PHP
Executable file
88 lines
4.3 KiB
PHP
Executable file
<?php
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/**
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* Name: Impressum
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* Description: Plugin to add contact information to the about page (/friendica)
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* Version: 1.1
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* Author: Tobias Diekershoff <https://diekershoff.homeunix.net/friendika/profile/tobias>
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* License: 3-clause BSD license
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*/
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function impressum_install() {
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register_hook('about_hook', 'addon/impressum/impressum.php', 'impressum_show');
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register_hook('page_end', 'addon/impressum/impressum.php', 'impressum_footer');
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logger("installed impressum plugin");
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}
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function impressum_uninstall() {
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unregister_hook('about_hook', 'addon/impressum/impressum.php', 'impressum_show');
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unregister_hook('page_end', 'addon/impressum/impressum.php', 'impressum_footer');
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logger("uninstalled impressum plugin");
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}
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function obfuscate_email ($s) {
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$s = str_replace('@','(at)',$s);
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$s = str_replace('.','(dot)',$s);
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return $s;
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}
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function impressum_footer($a, &$b) {
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$text = get_config('impressum','footer_text');
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if (! $text == '') {
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$a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="'.$a->get_baseurl().'/addon/impressum/impressum.css" media="all" />\r\n';
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$b .= '<div id="impressum_footer">'.$text.'</div>';
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}
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}
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function impressum_show($a,&$b) {
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$b .= '<h3>'.t('Impressum').'</h3>';
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$owner = get_config('impressum', 'owner');
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$owner_profile = get_config('impressum','ownerprofile');
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$postal = get_config('impressum', 'postal');
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$notes = get_config('impressum', 'notes');
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$email = obfuscate_email( get_config('impressum','email') );
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if (strlen($owner)) {
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if (strlen($owner_profile)) {
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$tmp = '<a href="'.$owner_profile.'">'.$owner.'</a>';
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} else {
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$tmp = $owner;
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}
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if (strlen($email)) {
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$b .= '<p><strong>'.t('Site Owner').'</strong>: '. $tmp .'<br /><strong>'.t('Email Address').'</strong>: '.$email.'</p>';
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} else {
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$b .= '<p><strong>'.t('Site Owner').'</strong>: '. $tmp .'</p>';
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}
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if (strlen($postal)) {
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$b .= '<p><strong>'.t('Postal Address').'</strong><br />'. $postal .'</p>';
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}
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if (strlen($notes)) {
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$b .= '<p>'.$notes.'</p>';
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}
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} else {
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$b .= '<p>'.t('The impressum addon needs to be configured!<br />Please add at least the <tt>owner</tt> variable to your config file. For other variables please refer to the README file of the addon.').'</p>';
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}
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}
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function impressum_plugin_admin_post (&$a) {
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$owner = ((x($_POST, 'owner')) ? notags(trim($_POST['owner'])) : '');
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$ownerprofile = ((x($_POST, 'ownerprofile')) ? notags(trim($_POST['ownerprofile'])) : '');
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$postal = ((x($_POST, 'postal')) ? (trim($_POST['postal'])) : '');
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$notes = ((x($_POST, 'notes')) ? (trim($_POST['notes'])) : '');
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$email = ((x($_POST, 'email')) ? notags(trim($_POST['email'])) : '');
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$footer_text = ((x($_POST, 'footer_text')) ? (trim($_POST['footer_text'])) : '');
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set_config('impressum','owner',$owner);
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set_config('impressum','ownerprofile',$ownerprofile);
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set_config('impressum','postal',$postal);
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set_config('impressum','email',$email);
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set_config('impressum','notes',$notes);
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set_config('impressum','footer_text',$footer_text);
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info( t('Settings updated.'). EOL );
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}
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function impressum_plugin_admin (&$a, &$o) {
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$t = file_get_contents( dirname(__file__). "/admin.tpl" );
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$o = replace_macros($t, array(
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'$submit' => t('Submit'),
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'$owner' => array('owner', t('Site Owner'), get_config('impressum','owner'), t('The page operators name.')),
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'$ownerprofile' => array('ownerprofile', t('Site Owners Profile'), get_config('impressum','ownerprofile'), t('Profile address of the operator.')),
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'$postal' => array('postal', t('Postal Address'), get_config('impressum','postal'), t('How to contact the operator via snail mail.')),
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'$notes' => array('notes', t('Notes'), get_config('impressum','notes'), t('Additional notes that are displayed beneath the contact information.')),
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'$email' => array('email', t('Email Address'), get_config('impressum','email'), t('How to contact the operator via email. (will be displayed obfuscated)')),
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'$footer_text' => array('footer_text', t('Footer note'), get_config('impressum','footer_text'), t('Text for the footer.')),
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));
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}
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