array('http'=>'iso-8859-1', 'htmlentities'=>'ISO-8859-1'),
'1251'=>array('http'=>'windows-1251', 'htmlentities'=>'cp1251')
);
/**
* Which character set to use?
*/
$charset='latin1';
/**
* configure character set
*/
$CONF['htmlentity_encoding']=$charset_code[$charset]['htmlentities'];
$CONF['http_charset']=$charset_code[$charset]['http'];
set_time_limit(180);
if (isset($_GET['maintain']))
{
$CONF["maintainer_mode"]=1;
}
//////////////////////////////////////////////
// translation support
/*
create table original_phrase
(
original_phrase_id int not null auto_increment,
original text not null,
used datetime not null,
primary key(original_phrase_id),
unique (original(128))
);
create table translated_phrase
(
original_phrase_id int not null,
lang char(2) not null,
updated datetime not null,
translated text,
primary key(original_phrase_id,lang)
);
*/
function t($str)
{
//global $CONF;
//if in maintainance mode, record this string in the translation db
if ($CONF['maintainer_mode'])
{
$db=new DB;
$db->_query("select * from original_phrase where original=?", $str);
if ($db->_next_record())
{
//update timestamp
$original_phrase_id=$db->_f('original_phrase_id');
$db->_query("update original_phrase set used=now() where original_phrase_id=$original_phrase_id");
}
else
{
//create new record
$db->_query("insert into original_phrase(original,used) values (?, now())", $str);
}
}
//if using english ui, just return the string
//if a translation is available, use that
//otherwise, use english
return $str;
}
//html helpers using above translation system
function h1($str)
{
echo ''.t($str).'
';
}
function p($str)
{
echo ''.t($str).'
';
}
function li($str)
{
echo ''.t($str).'';
}
///////////////////////////////////////////////////////////////////////////////
// magic quotes are anything but magic - lose them!
//
if (get_magic_quotes_gpc())
{
function callback_stripslashes(&$val, $name)
{
if (get_magic_quotes_gpc())
$val=stripslashes($val);
}
if (count($_GET))
array_walk ($_GET, 'callback_stripslashes');
if (count($_POST))
array_walk ($_POST, 'callback_stripslashes');
if (count($_COOKIE))
array_walk ($_COOKIE, 'callback_stripslashes');
}
///////////////////////////////////////////////////////////////////////////////
// user submitted the "private pastebin" form? redirect them...
//
if ($_GET['goprivate'])
{
$sub=trim(strtolower($_GET['goprivate']));
if (preg_match('/^[a-z0-9][a-z0-9\.\-]*[a-z0-9]$/i', $sub))
{
header("Location: http://{$sub}.pastebin.com");
exit;
}
}
///////////////////////////////////////////////////////////////////////////////
// create our pastebin object
//
$pastebin=new Pastebin($CONF);
///////////////////////////////////////////////////////////////////////////////
// process new posting
//
$errors=array();
if (isset($_POST['paste']))
{
//process posting and redirect
$id=$pastebin->doPost($_POST);
if ($id)
{
$pastebin->redirectToPost($id);
exit;
}
}
///////////////////////////////////////////////////////////////////////////////
// process download
//
if (isset($_GET['dl']))
{
$pid=$pastebin->cleanPostId($_GET['dl']);
if (!$pastebin->doDownload($pid))
{
//not fount
echo "Pastebin entry $pid is not available";
}
exit;
}
///////////////////////////////////////////////////////////////////////////////
// if we get this far, we're going to be displaying some HTML, so let's kick
// off here...
$page=array();
//figure out some nice defaults
$page['current_format']=$CONF['default_highlighter'];
$page['expiry']=$CONF['default_expiry'];
$page['remember']='';
//see if we can come up with a better default using the subdomain
if (strlen($CONF['subdomain']) && isset($CONF['all_syntax'][$CONF['subdomain']]))
{
//cool, domain is something like ruby.pastebin.com, so lets go with that
//as a default
$page['current_format']=$CONF['subdomain'];
}
//are we remembering the user?
$cookie=$pastebin->extractCookie();
if ($cookie)
{
//initialise bits of page with cookie data
$page['remember']='checked="checked"';
$page['current_format']=$cookie['last_format'];
$page['poster']=$cookie['poster'];
$page['expiry']=$cookie['last_expiry'];
$page['token']=$cookie['token'];
}
//send feedback mail?
if (isset($_POST['feedback']) && strlen($_POST['msg']))
{
$matches=array();
$spam=false;
//more than two links?
preg_match_all('{http://}', $_POST['msg'], $matches);
$spam=$spam || count($matches[0])>2;
//[url=][/url] ?
$spam=$spam || preg_match('{\[url=}i', $_POST['msg']);
$spam=$spam || preg_match('{cleanPostId($_REQUEST['erase']);
$post=$pastebin->getPost($pid);
if (!empty($post['token']) && !empty($cookie['token']) && $post['token']==$cookie['token'])
{
$pastebin->deletePost($pid);
$page['delete_message']=t('Your post has been deleted');
}
else
{
$page['delete_message']=t('You cannot delete this post - contact us if you need further assistance');
$_REQUEST["show"]=$pid;
}
}
//add list of recent posts
$list=isset($_REQUEST["list"]) ? intval($_REQUEST["list"]) : 10;
$page['recent']=$pastebin->getRecentPosts($list);
///////////////////////////////////////////////////////////////////////////////
// show a post
//
if (isset($_REQUEST["show"]))
{
$pid=$pastebin->cleanPostId($_REQUEST['show']);
//get the post
$page['post']=$pastebin->getPost($pid);
//ensure corrent format is selected
$page['current_format']=$page['post']['format'];
}
else
{
$page['posttitle']='New Posting';
}
//use configured title
$page['title']= $CONF['title'];
//on a subdomain, label it as private...
if (strlen($CONF['subdomain']))
{
$page['title']=$CONF['subdomain']. ' private pastebin - collaborative debugging tool';
}
elseif ($page['current_format']!='text')
{
//give the page a title which features the syntax used..
$page['title']=$CONF['all_syntax'][$page['current_format']] . " ".$page['title'];
}
header("Content-Type: text/html; charset=".$CONF['http_charset']);
///////////////////////////////////////////////////////////////////////////////
// HTML page output
//
include("layout.php");
// clean up older posts
$pastebin->doGarbageCollection();
DB::dumpDiagnostics();