Merge branch 'master' of ssh://kyberia.cz/srv/git/kyberia-bloodline

[mirrors/Kyberia-bloodline.git] / wwwroot / nodes.php

diff --git a/wwwroot/nodes.php b/wwwroot/nodes.php
index 9a5ff1bb832ebe3462f342b389d19f49e26c0b77..9da99532f7f09664c8936eb57cb1ed60c970d8cc 100644 (file)
--- a/wwwroot/nodes.php
+++ b/wwwroot/nodes.php
@@ -1,4 +1,7 @@
 <?php
+require_once('config/config.inc'); //requiring main config file with path/database etc. constants
+if(isset($realm) && isset($users)) require_once(INCLUDE_DIR.'http_auth.php'); //Ask for auth if enabled...
+//echo($_SERVER['PATH_INFO']."\n<pre>"); var_dump(preg_split('/\//', $_SERVER['PATH_INFO'])); die(); //PATH_INFO Debug (usefull when messing with mod_rewrite)
 // output buffering forcing (mx)
 if (!empty($_POST['FORCE_OB']) && $_POST['FORCE_OB'] == 'true') ob_start();
 
@@ -8,32 +11,75 @@ if (!empty($_POST['FORCE_OB']) && $_POST['FORCE_OB'] == 'true') ob_start();
 
 //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::<br/>";
+    echo 'GET VARIABLES::<br/>';
     print_r($_GET);
-    echo "POST VARIABLES::<br/>";
+    echo 'POST VARIABLES::<br/>';
     print_r($_POST);
-    echo "<b>SESSION VARIABLES::</b><br/>";
+    echo '<b>SESSION VARIABLES::</b><br/>';
     print_r($_SESSION);
 }
 
-//requiring main config file with path/database etc. constants
-require('config/config.inc');
+//Smarty from DB
+$smarty_resource = 'kyberia';
+//$smarty_resource = ''; //same as 'file' (fallback)
+/* I have moved old templates to DB using following lame script:
+ * for i in *.tpl; do j=$(echo "$i" | cut -d . -f 1); echo UPDATE nodes SET node_content = "'$(php -r "echo mysql_escape_string(file_get_contents('$i'));")'" WHERE node_id = "'$j'" COLLATE utf8_bin LIMIT '1;'; done | mysql --user=kyberia --password=PASSSSSSS kyberia
+ * In future we should have some mechanism for distributing templates because they are very important part of kyberia source...
+ */
+
+//Path info (Experimental - this replaced most of mod_rewrites...)
+@$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'] = $PATH_CHUNKS[3];
+
+                       //Base36 fascism redirect
+                       if(!count($_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);
+
 require(INCLUDE_DIR.'senate.inc');
 
 if (isset($_SERVER['HTTP_REFERER'])) {
-       preg_match("/id\/([0-9]*)\//",$_SERVER['HTTP_REFERER'],$ref_match);
+       preg_match('/(k|id)\/([0-9]*)\//',$_SERVER['HTTP_REFERER'],$ref_match);
        $referer_id=$ref_match[1];
 }
 
@@ -64,12 +110,14 @@ if (!empty($_GET['node_name'])) {
 //loading smarty template engine and setting main parameters
 require(SMARTY_DIR.'Smarty.class.php');
 $smarty = new Smarty;
+require(INCLUDE_DIR.'smarty/resource.kyberia.php');
+$smarty->default_resource_type=$smarty_resource;
 
 //$smarty->php_handling = SMARTY_PHP_REMOVE; //XXX
 $smarty->template_dir = TEMPLATE_DIR;
 //echo TEMPLATE_DIR.TEMPLATE_SET;
 //echo $smarty->template_dir;
-$smarty->compile_dir = SYSTEM_DATA."templates_c/";
+$smarty->compile_dir = SYSTEM_DATA.'templates_c/';
 $smarty->config_dir = SMARTY_DIR.'configs/'; //XXX neexistuje
 $smarty->cache_dir = SMARTY_DIR.'cache/';
 $smarty->plugins_dir = SMARTY_PLUGIN_DIR ;
@@ -105,7 +153,7 @@ if (empty($node)) {
        $nodes= nodes::getNodesByName($_GET['node_name']);
        if ($nodes) {
                $smarty->assign('nodes',$nodes);
-               $content=$smarty->display("404.tpl");
+               $content=$smarty->display('404.tpl');
                die();
        }
        elseif ($_SESSION['user_id']) {