friendica-addons/jappixmini/jappix/php/generate-chat.php

236 lines
4.3 KiB
PHP
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2012-04-18 01:12:24 +02:00
<?php
/*
Jappix - An open social platform
This is the PHP script used to generate a chat log
-------------------------------------------------
License: AGPL
Author: Vanaryon
Last revision: 26/08/11
*/
// PHP base
define('JAPPIX_BASE', '..');
// Get the needed files
require_once('./functions.php');
require_once('./read-main.php');
require_once('./read-hosts.php');
// Optimize the page rendering
hideErrors();
compressThis();
// Not allowed for a special node
if(isStatic() || isUpload())
exit;
// Create the HTML file to be downloaded
if(isset($_POST['content']) && isset($_POST['xid']) && !empty($_POST['xid']) && isset($_POST['nick']) && !empty($_POST['nick']) && isset($_POST['avatar']) && !empty($_POST['avatar']) && isset($_POST['date']) && !empty($_POST['date']) && isset($_POST['type']) && !empty($_POST['type'])) {
// Get the POST vars
$original = $_POST['content'];
$xid = $_POST['xid'];
$nick = $_POST['nick'];
$avatar = $_POST['avatar'];
$date = $_POST['date'];
$type = $_POST['type'];
// Generate the XID link
$xid_link = 'xmpp:'.$xid;
if($type == 'groupchat')
$xid_link .= '?join';
// Generates the avatar code
if($avatar != 'none')
$avatar = '<div class="avatar-container">'.$avatar.'</div>';
else
$avatar = '';
// Generates an human-readable date
$date = explode('T', $date);
$date = explode('-', $date[0]);
$date = $date[2].'/'.$date[1].'/'.$date[0];
// Generate some values
$content_dir = '../store/logs/';
$filename = 'chat_log-'.md5($xid.time());
$filepath = $content_dir.$filename.'.html';
// Generate Jappix logo Base64 code
$logo = base64_encode(file_get_contents(JAPPIX_BASE.'/img/sprites/logs.png'));
// Create the HTML code
$new_text_inter =
'<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>'.$nick.' ('.$xid.')</title>
<style type="text/css">
* {
margin: 0;
padding: 0;
}
body {
background-color: #424242;
font-family : Verdana, Arial, Helvetica, sans-serif;
font-size: 0.8em;
text-shadow: 0 0 5px white;
color: white;
margin: 8px;
padding: 8px 12px;
}
a {
color: white;
}
#head {
}
#head .avatar-container {
text-align: center;
float: left;
height: 70px;
width: 70px;
margin-right: 18px;
}
#head .avatar {
max-height: 70px;
max-width: 70px;
}
#head h1 {
font-size: 2.2em;
margin: 0;
text-shadow: 1px 1px 1px black;
}
#head h3 {
font-size: 0.95em;
margin: 0;
}
#head h5 {
font-size: 0.9em;
margin: 8px 0 16px 0;
}
#head h3,
#head h5 {
text-shadow: 0 0 1px black;
}
#head a.logo {
position: absolute;
top: 16px;
right: 20px;
}
#content {
background-color: #e8f1f3;
color: black;
padding: 14px 18px;
border-radius: 4px;
clear: both;
-moz-border-radius: 4px;
-webkit-border-radius: 4px;
box-shadow: 0 0 20px #202020;
-moz-box-shadow: 0 0 20px #202020;
-webkit-box-shadow: 0 0 20px #202020;
}
#content a {
color: black;
}
#content .one-group {
border-bottom: 1px dotted #d0d0d0;
padding-bottom: 8px;
margin-bottom: 10px;
}
#content .one-group b.name {
display: block;
margin-bottom: 4px;
}
#content .one-group b.name.me {
color: #123a5c;
}
#content .one-group b.name.him {
color: #801e1e;
}
#content .one-group span.date {
float: right;
font-size: 0.9em;
}
#content .user-message {
margin-bottom: 3px;
}
#content .system-message {
color: #053805;
margin-bottom: 3px;
padding-left: 0 !important;
}
#content .system-message a {
color: #053805;
}
.hidden {
display: none !important;
}
</style>
</head>
<body>
<div id="head">
'.$avatar.'
<h1>'.$nick.'</h1>
<h3><a href="'.$xid_link.'">'.$xid.'</a></h3>
<h5>'.$date.'</h5>
<a class="logo" href="https://project.jappix.com/" target="_blank">
<img src="data:image/png;base64,'.$logo.'" alt="" />
</a>
</div>
<div id="content">
'.$original.'
</div>
</body>
</html>'
;
$new_text = stripslashes($new_text_inter);
// Write the code into a file
file_put_contents($filepath, $new_text);
// Security: remove the file and stop the script if too bit (+6MiB)
if(filesize($filepath) > 6000000) {
unlink($filepath);
exit;
}
// Return to the user the generated file ID
exit($filename);
}
?>