2014-09-04 17:52:18 +02:00
|
|
|
<?php
|
|
|
|
/**
|
|
|
|
* This software is governed by the CeCILL-B license. If a copy of this license
|
|
|
|
* is not distributed with this file, you can obtain one at
|
|
|
|
* http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.txt
|
|
|
|
*
|
|
|
|
* Authors of STUdS (initial project): Guilhem BORGHESI (borghesi@unistra.fr) and Raphaël DROZ
|
|
|
|
* Authors of Framadate/OpenSondate: Framasoft (https://github.com/framasoft)
|
|
|
|
*
|
|
|
|
* =============================
|
|
|
|
*
|
|
|
|
* Ce logiciel est régi par la licence CeCILL-B. Si une copie de cette licence
|
|
|
|
* ne se trouve pas avec ce fichier vous pouvez l'obtenir sur
|
|
|
|
* http://www.cecill.info/licences/Licence_CeCILL-B_V1-fr.txt
|
|
|
|
*
|
|
|
|
* Auteurs de STUdS (projet initial) : Guilhem BORGHESI (borghesi@unistra.fr) et Raphaël DROZ
|
|
|
|
* Auteurs de Framadate/OpenSondage : Framasoft (https://github.com/framasoft)
|
|
|
|
*/
|
|
|
|
namespace Framadate;
|
|
|
|
|
2015-01-01 23:24:17 +01:00
|
|
|
class Utils {
|
2014-12-03 14:30:25 +01:00
|
|
|
/**
|
|
|
|
* @return string Server name
|
|
|
|
*/
|
2015-01-01 23:24:17 +01:00
|
|
|
public static function get_server_name() {
|
2015-10-26 15:02:02 +01:00
|
|
|
$scheme = ((isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on') || (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https')) ? 'https' : 'http';
|
2014-12-03 21:08:08 +01:00
|
|
|
$port = in_array($_SERVER['SERVER_PORT'], [80, 443]) ? '' : ':' . $_SERVER['SERVER_PORT'];
|
|
|
|
$dirname = dirname($_SERVER['SCRIPT_NAME']);
|
|
|
|
$dirname = $dirname === '\\' ? '/' : $dirname . '/';
|
2015-03-04 23:46:42 +01:00
|
|
|
$dirname = str_replace('/admin', '', $dirname);
|
2015-06-23 22:03:56 +02:00
|
|
|
$server_name = (defined('APP_URL') ? APP_URL : $_SERVER['SERVER_NAME']) . $port . $dirname;
|
2015-01-01 23:24:17 +01:00
|
|
|
|
2015-04-13 14:52:43 +02:00
|
|
|
return $scheme . '://' . preg_replace('#//+#', '/', $server_name);
|
2014-09-04 17:52:18 +02:00
|
|
|
}
|
|
|
|
|
2014-12-23 00:58:00 +01:00
|
|
|
/**
|
|
|
|
* @param string $title
|
|
|
|
* @deprecated
|
|
|
|
*/
|
2015-01-01 23:24:17 +01:00
|
|
|
public static function print_header($title = '') {
|
2015-04-13 11:24:44 +02:00
|
|
|
global $locale;
|
2014-09-04 17:52:18 +02:00
|
|
|
|
|
|
|
echo '<!DOCTYPE html>
|
2015-04-13 11:24:44 +02:00
|
|
|
<html lang="' . $locale . '">
|
2014-09-04 17:52:18 +02:00
|
|
|
<head>
|
2014-11-27 01:15:01 +01:00
|
|
|
<meta charset="utf-8" />';
|
2014-09-04 17:52:18 +02:00
|
|
|
|
2015-01-01 23:24:17 +01:00
|
|
|
if (!empty($title)) {
|
2014-11-27 01:15:01 +01:00
|
|
|
echo '<title>' . stripslashes($title) . ' - ' . NOMAPPLICATION . '</title>';
|
|
|
|
} else {
|
|
|
|
echo '<title>' . NOMAPPLICATION . '</title>';
|
2014-09-04 17:52:18 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
echo '
|
2014-11-27 01:15:01 +01:00
|
|
|
<link rel="stylesheet" href="' . self::get_server_name() . 'css/bootstrap.min.css" />
|
|
|
|
<link rel="stylesheet" href="' . self::get_server_name() . 'css/datepicker3.css" />
|
|
|
|
<link rel="stylesheet" href="' . self::get_server_name() . 'css/style.css" />
|
|
|
|
<link rel="stylesheet" href="' . self::get_server_name() . 'css/frama.css" />
|
|
|
|
<link rel="stylesheet" href="' . self::get_server_name() . 'css/print.css" media="print" />
|
2014-09-04 17:52:18 +02:00
|
|
|
<script type="text/javascript" src="' . self::get_server_name() . 'js/jquery-1.11.1.min.js"></script>
|
|
|
|
<script type="text/javascript" src="' . self::get_server_name() . 'js/bootstrap.min.js"></script>
|
2016-06-18 22:14:15 +02:00
|
|
|
<script type="text/javascript" src="' . self::get_server_name() . 'js/bootstrap-datepicker.js"></script>';
|
|
|
|
if ('en' != $locale) {
|
|
|
|
echo '
|
|
|
|
<script type="text/javascript" src="' . self::get_server_name() . 'js/locales/bootstrap-datepicker.' . $locale . '.js"></script>';
|
|
|
|
}
|
|
|
|
echo '
|
2014-09-04 17:52:18 +02:00
|
|
|
<script type="text/javascript" src="' . self::get_server_name() . 'js/core.js"></script>';
|
2015-09-03 08:03:37 +02:00
|
|
|
if (is_file($_SERVER['DOCUMENT_ROOT'] . "/nav/nav.js")) {
|
2014-09-04 17:52:18 +02:00
|
|
|
echo '<script src="/nav/nav.js" id="nav_js" type="text/javascript" charset="utf-8"></script><!-- /Framanav -->';
|
|
|
|
}
|
|
|
|
|
|
|
|
echo '
|
|
|
|
</head>
|
|
|
|
<body>
|
2014-10-21 01:31:26 +02:00
|
|
|
<div class="container ombre">';
|
2014-09-04 17:52:18 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2015-04-02 16:52:46 +02:00
|
|
|
* Function allowing to generate poll's url
|
|
|
|
* @param string $id The poll's id
|
|
|
|
* @param bool $admin True to generate an admin URL, false for a public one
|
|
|
|
* @param string $vote_id (optional) The vote's unique id
|
|
|
|
* @return string The poll's URL.
|
2014-09-04 17:52:18 +02:00
|
|
|
*/
|
2015-04-13 16:16:02 +02:00
|
|
|
public static function getUrlSondage($id, $admin = false, $vote_id = '', $action = null, $action_value = null) {
|
2015-11-05 22:43:54 +01:00
|
|
|
// URL-Encode $action_value
|
2015-11-30 20:26:23 +01:00
|
|
|
$action_value = $action_value == null ? null : Utils::base64url_encode($action_value);
|
2015-11-05 22:43:54 +01:00
|
|
|
|
2014-09-04 17:52:18 +02:00
|
|
|
if (URL_PROPRE) {
|
|
|
|
if ($admin === true) {
|
2015-04-11 17:03:10 +02:00
|
|
|
$url = self::get_server_name() . $id . '/admin';
|
2014-09-04 17:52:18 +02:00
|
|
|
} else {
|
2015-04-13 14:52:43 +02:00
|
|
|
$url = self::get_server_name() . $id;
|
2015-04-11 17:03:10 +02:00
|
|
|
}
|
|
|
|
if ($vote_id != '') {
|
2015-04-13 14:52:43 +02:00
|
|
|
$url .= '/vote/' . $vote_id . "#edit";
|
2015-11-30 20:26:23 +01:00
|
|
|
} elseif ($action != null) {
|
|
|
|
if ($action_value != null) {
|
|
|
|
$url .= '/action/' . $action . '/' . $action_value;
|
|
|
|
} else {
|
|
|
|
$url .= '/action/' . $action;
|
|
|
|
}
|
2015-04-13 12:33:43 +02:00
|
|
|
}
|
2014-09-04 17:52:18 +02:00
|
|
|
} else {
|
|
|
|
if ($admin === true) {
|
2015-04-11 17:03:10 +02:00
|
|
|
$url = self::get_server_name() . 'adminstuds.php?poll=' . $id;
|
2014-09-04 17:52:18 +02:00
|
|
|
} else {
|
2015-04-11 17:03:10 +02:00
|
|
|
$url = self::get_server_name() . 'studs.php?poll=' . $id;
|
|
|
|
}
|
|
|
|
if ($vote_id != '') {
|
2015-04-13 14:52:43 +02:00
|
|
|
$url .= '&vote=' . $vote_id . "#edit";
|
2015-11-30 20:26:23 +01:00
|
|
|
} elseif ($action != null) {
|
|
|
|
if ($action_value != null) {
|
|
|
|
$url .= '&' . $action . "=" . $action_value;
|
|
|
|
} else {
|
|
|
|
$url .= '&' . $action . "=";
|
|
|
|
}
|
2015-04-13 12:33:43 +02:00
|
|
|
}
|
2014-09-04 17:52:18 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
return $url;
|
|
|
|
}
|
|
|
|
|
2014-12-17 13:52:52 +01:00
|
|
|
/**
|
|
|
|
* This method pretty prints an object to the page framed by pre tags.
|
2015-01-01 23:24:17 +01:00
|
|
|
*
|
2014-12-23 00:30:05 +01:00
|
|
|
* @param mixed $object The object to print.
|
2014-12-17 13:52:52 +01:00
|
|
|
*/
|
2014-12-23 00:58:00 +01:00
|
|
|
public static function debug($object) {
|
2014-12-06 19:42:01 +01:00
|
|
|
echo '<pre>';
|
|
|
|
print_r($object);
|
|
|
|
echo '</pre>';
|
|
|
|
}
|
2014-12-31 15:19:15 +01:00
|
|
|
|
|
|
|
public static function table($tableName) {
|
|
|
|
return TABLENAME_PREFIX . $tableName;
|
|
|
|
}
|
2015-01-01 23:24:17 +01:00
|
|
|
|
2015-01-03 17:24:39 +01:00
|
|
|
public static function markdown($md, $clear) {
|
2015-01-01 23:24:17 +01:00
|
|
|
preg_match_all('/\[!\[(.*?)\]\((.*?)\)\]\((.*?)\)/', $md, $md_a_img); // Markdown [![alt](src)](href)
|
|
|
|
preg_match_all('/!\[(.*?)\]\((.*?)\)/', $md, $md_img); // Markdown ![alt](src)
|
|
|
|
preg_match_all('/\[(.*?)\]\((.*?)\)/', $md, $md_a); // Markdown [text](href)
|
|
|
|
if (isset($md_a_img[2][0]) && $md_a_img[2][0] != '' && isset($md_a_img[3][0]) && $md_a_img[3][0] != '') { // [![alt](src)](href)
|
|
|
|
|
2015-04-13 14:52:43 +02:00
|
|
|
$text = self::htmlEscape($md_a_img[1][0]);
|
|
|
|
$html = '<a href="' . self::htmlEscape($md_a_img[3][0]) . '"><img src="' . self::htmlEscape($md_a_img[2][0]) . '" class="img-responsive" alt="' . $text . '" title="' . $text . '" /></a>';
|
2015-01-01 23:24:17 +01:00
|
|
|
|
|
|
|
} elseif (isset($md_img[2][0]) && $md_img[2][0] != '') { // ![alt](src)
|
|
|
|
|
2015-04-13 14:52:43 +02:00
|
|
|
$text = self::htmlEscape($md_img[1][0]);
|
|
|
|
$html = '<img src="' . self::htmlEscape($md_img[2][0]) . '" class="img-responsive" alt="' . $text . '" title="' . $text . '" />';
|
2015-01-01 23:24:17 +01:00
|
|
|
|
|
|
|
} elseif (isset($md_a[2][0]) && $md_a[2][0] != '') { // [text](href)
|
|
|
|
|
2015-04-13 14:52:43 +02:00
|
|
|
$text = self::htmlEscape($md_a[1][0]);
|
2015-01-01 23:24:17 +01:00
|
|
|
$html = '<a href="' . $md_a[2][0] . '">' . $text . '</a>';
|
|
|
|
|
|
|
|
} else { // text only
|
|
|
|
|
2015-04-13 14:52:43 +02:00
|
|
|
$text = self::htmlEscape($md);
|
2015-01-01 23:24:17 +01:00
|
|
|
$html = $text;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
2015-01-03 17:24:39 +01:00
|
|
|
return $clear ? $text : $html;
|
|
|
|
}
|
|
|
|
|
2015-01-17 16:20:42 +01:00
|
|
|
public static function htmlEscape($html) {
|
|
|
|
return htmlentities($html, ENT_HTML5 | ENT_QUOTES);
|
|
|
|
}
|
|
|
|
|
2016-05-02 17:44:14 +02:00
|
|
|
public static function htmlMailEscape($html) {
|
2016-05-02 17:51:01 +02:00
|
|
|
return htmlspecialchars($html, ENT_HTML5 | ENT_QUOTES);
|
2016-05-02 17:44:14 +02:00
|
|
|
}
|
|
|
|
|
2015-01-03 17:24:39 +01:00
|
|
|
public static function csvEscape($text) {
|
|
|
|
$escaped = str_replace('"', '""', $text);
|
|
|
|
$escaped = str_replace("\r\n", '', $escaped);
|
|
|
|
$escaped = str_replace("\n", '', $escaped);
|
|
|
|
|
|
|
|
return '"' . $escaped . '"';
|
|
|
|
}
|
|
|
|
|
|
|
|
public static function cleanFilename($title) {
|
|
|
|
$cleaned = preg_replace('[^a-zA-Z0-9._-]', '_', $title);
|
|
|
|
$cleaned = preg_replace(' {2,}', ' ', $cleaned);
|
|
|
|
|
|
|
|
return $cleaned;
|
2015-01-01 23:24:17 +01:00
|
|
|
}
|
2015-03-29 22:13:22 +02:00
|
|
|
|
2015-03-31 00:02:37 +02:00
|
|
|
public static function fromPostOrDefault($postKey, $default = '') {
|
|
|
|
return !empty($_POST[$postKey]) ? Utils::htmlEscape($_POST[$postKey]) : $default;
|
2015-03-29 22:13:22 +02:00
|
|
|
}
|
2015-11-30 20:26:23 +01:00
|
|
|
|
|
|
|
public static function base64url_encode($input) {
|
|
|
|
return rtrim(strtr(base64_encode($input), '+/', '-_'), '=');
|
|
|
|
}
|
|
|
|
|
|
|
|
public static function base64url_decode($input) {
|
|
|
|
return base64_decode(str_pad(strtr($input, '-_', '+/'), strlen($input) % 4, '=', STR_PAD_RIGHT));
|
|
|
|
}
|
2014-09-04 17:52:18 +02:00
|
|
|
}
|