From 08f5f7a7e240eac52c284b57561a9d45f313b45e Mon Sep 17 00:00:00 2001 From: Daniel Hromada Date: Wed, 26 Jan 2011 22:55:39 +0100 Subject: [PATCH] some further purification of nodes.php code responsible for parsing of $_GET variables is almost completely rewritten (comments about base36 facism were deleted, we do not want such concepts to pollute our minds) syntax as follows kyberiacz/id/NUMERIC_NODE_ID/TEMPLATE_Id kyberiacz/k/BASE36_NODE_ID/TEMPLATE_Id kyberiacz/name/NODE_NAME (/name/ was added as an identifier because I wanted to create a universal solution, independent from mod_rewrite rules in maximal possible extent) THIS IS NOW THE ONLY MOD_REWRITE RULE present in my kyberia.conf file, all subsequent processin is in nodes.php RewriteCond %{REQUEST_FILENAME} !-f RewriteRule ^(.*) /nodes.php/$1 [L] --- wwwroot/nodes.php | 161 ++++++++++++++++------------------------------ 1 file changed, 55 insertions(+), 106 deletions(-) diff --git a/wwwroot/nodes.php b/wwwroot/nodes.php index b2fe986..cffb9d0 100644 --- a/wwwroot/nodes.php +++ b/wwwroot/nodes.php @@ -1,46 +1,15 @@ "); -//var_dump(preg_split('/\//', $_SERVER['PATH_INFO'])); die(); -//output buffering forcing (mx) - -if (!empty($_POST['FORCE_OB']) && $_POST['FORCE_OB'] == 'true') ob_start(); - -//header("Location: http://web.archive.org/web/20020925021139/http://kyberia.sk"); -//echo "je to uz uplne v pici. vsetky data su stratene, prajem pekny den :)"; -//exit; - //starting timer for benchmarking purposes $timer_start=Time()+SubStr(MicroTime(),0,8); //setting PHPSESSID cookie and starting user session session_start(); -error_reporting(1); -//$_SESSION['debugging']=1; -//unset($_SESSION['debugging']); -//Well... we should make some event -//or JavaScript page to turning this on/off... -//exit; - - -if ($_SESSION['debugging']) { - - error_reporting(E_ALL); - echo 'GET VARIABLES::
'; - print_r($_GET); - echo 'POST VARIABLES::
'; - print_r($_POST); - echo 'SESSION VARIABLES::
'; - print_r($_SESSION); -} - @ini_set('magic_quotes_gpc' , 'off'); if(get_magic_quotes_gpc()) { die("Error: magic_quotes_gpc needs to be disabled! F00K!\n"); @@ -59,51 +28,6 @@ $smarty_resource = 'kyberia'; * because they are very important part of kyberia source... */ -//Path info (Experimental - this replaced most of mod_rewrites...) -@$PATH_INFO=trim($_SERVER[PATH_INFO]); -if($PATH_INFO != '') { - $PATH_CHUNKS = preg_split('/\//', $PATH_INFO); - if(isset($PATH_CHUNKS[1])) switch($PATH_CHUNKS[1]) { - case 'k': - if(isset($PATH_CHUNKS[2]) && $PATH_CHUNKS[2] != '') $_GET['node_kid'] = $PATH_CHUNKS[2]; - if(isset($PATH_CHUNKS[3]) && $PATH_CHUNKS[3] != '') $_GET['template_kid'] = $PATH_CHUNKS[3]; - break; - case 'id': - if(isset($PATH_CHUNKS[2]) && $PATH_CHUNKS[2] != '') $_GET['node_id'] = $PATH_CHUNKS[2]; - if(isset($PATH_CHUNKS[3]) && $PATH_CHUNKS[3] != '') $_GET['template_id'] = $PATH_CHUNKS[3]; - - //Base36 fascism redirect - if($_GET['template_id'] == 'download') break; //Fix ugly download hack... - if(!count($_POST)) { - header('Location: /k/'.base_convert($_GET['node_id'], 10, 36). - (isset($_GET['template_id'])?'/'.base_convert($_GET['template_id'], 10, 36):'') - ); - die("Base36 fascism...\n"); - // If you want to be a fascist - // you have to die imediatelly... - } - - break; - default: - if($PATH_CHUNKS[1] != '') $_GET['node_name'] = $PATH_CHUNKS[1]; - if(isset($PATH_CHUNKS[2]) && $PATH_CHUNKS[2] != '') $_GET['template_kid'] = $PATH_CHUNKS[2]; - break; - } -} -if( - (!isset($_GET['node_kid']) || trim($_GET['node_kid']) == '') && - (!isset($_GET['node_id']) || trim($_GET['node_id']) == '') -) $_GET['node_kid'] = 1; - -//Base36 http://en.wikipedia.org/wiki/Base_36 (Initial support only :-) -if(isset($_GET['node_kid'])) $_GET['node_id'] = base_convert($_GET['node_kid'], 36, 10); -if(isset($_GET['template_kid'])) $_GET['template_id'] = base_convert($_GET['template_kid'], 36, 10); - -if (isset($_SERVER['HTTP_REFERER'])) { - preg_match('/(k|id)\/([0-9]*)\//',$_SERVER['HTTP_REFERER'],$ref_match); - $referer_id=$ref_match[1]; -} - //connecting to database and creating universal $db object //require_once(INCLUDE_DIR.'senate.inc'); // in config already require_once(INCLUDE_DIR.'log.inc'); @@ -115,20 +39,52 @@ require_once(INCLUDE_DIR.'transports.inc'); $db = new CLASS_DATABASE(); +if (preg_match('/id\/([0-9]+)(?:\/([0-9]+)\/?)?/',$_SERVER['PATH_INFO'],$match)) { +// print_r($match); + $_GET['node_id']=$match[1]; + if ($match[2]) { + $_GET['template_id']=$match[2]; + } +} elseif (preg_match('/k\/([a-z0-9]+)(?:\/([0-9]+))?/',$_SERVER['PATH_INFO'],$match)) { + $_GET['node_id']=base_convert($match[1], 36, 10); + if ($match[2]) { + $_GET['template_id']=$match[2]; + } +} elseif (preg_match('/name\/(.*?)\/?$/',$_SERVER['PATH_INFO'],$match)) { + $_GET['node_id'] = nodes::getNodeIdByName($match[1]); +} + if (!empty($_GET['template_id'])) { $template_id=$_GET['template_id']; } else { $template_id=false; } -//initializing node methods -if (!empty($_GET['node_name'])) { - $node = nodes::redirByName($_GET['node_name']); -} elseif (!empty($_GET['node_id'])) { - $node = nodes::getNodeById($_GET['node_id'], - (isset($_SESSION['user_id']))?$_SESSION['user_id']:''); +error_reporting(1); +$_SESSION['debugging']=0; +//unset($_SESSION['debugging']); +//Well... we should make some event +//or JavaScript page to turning this on/off... +//exit; +if ($_SESSION['debugging']) { + error_reporting(E_ALL); + echo 'GET VARIABLES::
'; + print_r($_GET); + echo 'POST VARIABLES::
'; + print_r($_POST); + echo 'SESSION VARIABLES::
'; + print_r($_SESSION); +} + + + +//initializing node +if (!is_numeric($_GET['node_id'])) { + $_GET['node_id']=WELCOME_NODE; } +$node = nodes::getNodeById($_GET['node_id'],(isset($_SESSION['user_id']))?$_SESSION['user_id']:''); + //XXX Paths are wrong (!) //loading smarty template engine and setting main parameters require(SMARTY_DIR.'Smarty.class.php'); @@ -171,28 +127,6 @@ if (isset($_SESSION['cube_vector']) && ($_SESSION['cube_vector'])) { } } -//if not existent node show our own 404 -if (empty($node)) { - $nodes= nodes::getNodesByName($_GET['node_name']); - if ($nodes) { - $smarty->assign('nodes',$nodes); - $content=$smarty->display('404.tpl'); - die(); - } - elseif ($_SESSION['user_id']) { - $smarty->assign('node_name',$_GET['node_name']); - $content=$smarty->display("modules/addnode.tpl"); - } -} - -//modifying node glass pearl //XXX WTF -//if (is_array($children_types[$node['node_type']])) { -// $smarty->assign('children_types',$children_types[$node['node_type']]); -//} - -//smarty->assign('types',$types); -//$node['node_type']=$types[$node['node_type']]; - @include_once(INCLUDE_DIR.'mail_rss.inc'); //haluz... //checking permissions @@ -205,6 +139,23 @@ function _checkPermissions() } _checkPermissions(); + +// DO NOT MESS WITH THIS !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +//creating neural network +$db->update("update nodes set node_views=node_views+1 where node_id='".$node['node_id']."'"); +if (isset($referer_id) && is_numeric($referer_id)) { + $q="update neurons set synapse=synapse+1 where dst='".$node['node_id']."' and src='$referer_id'"; + $result=$db->update($q); + if (!$result) { + $q="insert into neurons set synapse_creator='".$_SESSION['user_id']."',dst='".$node['node_id']."',src='$referer_id',synapse=1"; + $db->query($q); + } +} else { + logger::log('enter',$node['node_id'],'failed'); +} + + + //entering the node (executing the eventz) if (($permissions['r']) || ($event != 'register')) { //performing node_events (based on update/insert/delete db queries) @@ -213,6 +164,4 @@ if (($permissions['r']) || ($event != 'register')) { } } -if (isset($_POST['FORCE_OB'])) ob_end_flush(); //output buffering forcing (mx) - ?> -- 2.30.2