Add simple stat log mechanism.

2 files changed, 150 insertions, 2 deletions

diff --git a/htdocs/index.php b/htdocs/index.php
index a550f77..d389e6d 100644
--- a/htdocs/index.php
+++ b/htdocs/index.php
@@ -16,6 +16,13 @@ if(!isset($JPEG_CACHE_QUALITY)) $JPEG_CACHE_QUALITY = 85;
 if($mode == "imagecache") {
   include_once($UTIL_DIR. "/imagecache.php");
   getCachedImage($uri, $mod, $cat);
+
+	include_once($MODULES_DIR."/sitestats.php");
+	$stats = new SiteStats($DATA_DIR."/sitestats");
+
+	$stop_time = microtime(true);
+	$stats->log($stop_time - $start_time);
+
   return;
 }
 
@@ -62,6 +69,13 @@ if($config->value('splash') == "true") {
 </body>
 </html>
 <?php
+		include_once($MODULES_DIR."/sitestats.php");
+		$stats = new SiteStats($DATA_DIR."/sitestats");
+
+		$page = "[splash]";
+		$stop_time = microtime(true);
+		$stats->log($stop_time - $start_time);
+
 		return;
 	} 
 }
@@ -143,11 +157,15 @@ $_p = $pages->getPage("footer");
 if($_p) $_p->show();
 ?>
   </div>
-	<div class="generationtime">This document was generated in <?php $stop_time = microtime(true); echo $stop_time - $start_time; ?> seconds</div>
+  <div class="generationtime">This document was generated in <?php $stop_time = microtime(true); echo $stop_time - $start_time; ?> seconds</div>
 </div>
 <div>
 <a href="?page=admin" class="admin_link"></a>
 <a href="?page=admin" class="admin_link_text">Admin</a>
 </div>
 </body>
-</html>
+</html><?php
+include_once($MODULES_DIR."/sitestats.php");
+$stats = new SiteStats($DATA_DIR."/sitestats");
+$stats->log($stop_time - $start_time);
+?>
\ No newline at end of file
diff --git a/utils/modules/sitestats.php b/utils/modules/sitestats.php
new file mode 100644
index 0000000..c4bafbf
--- /dev/null
+++ b/utils/modules/sitestats.php
@@ -0,0 +1,130 @@
+<?php /* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+global $UTIL_DIR;
+
+include_once($UTIL_DIR . "/convert.php");
+
+class SiteStats {
+
+  public $statsdir;
+  public $stats = array();
+
+  // Admin config
+  public $admin_title = "Site Stats";
+  public $admin_submodules = array("Overview" => "overview");
+
+  public function admin_overview($action, $vars)
+  {
+    switch($action) {
+    default:
+      break;
+    }
+  }
+
+  public function admin($sub, $action, $vars)
+  {
+    switch($sub) {
+    case "overview":
+      $this->admin_overview($action, $vars);
+      break;
+    }
+  }
+
+	/*
+  public function write()
+  {
+    $fp = fopen($this->file, "w");
+    fwrite($fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
+
+    fwrite($fp, "<configs>\n");
+    foreach($this->configs as $name => $value) {
+      fwrite($fp, "  <config name=\"".$name."\"\n");
+      fwrite($fp, "          value=\"".
+	     htmlspecialchars(serialize($value), ENT_QUOTES, "UTF-8")."\"/>\n");
+    }
+    fwrite($fp, "</configs>\n");
+
+    fclose($fp);
+  }
+  */
+  private function read($file)
+  {
+    /*
+    $dom = new DomDocument;
+    $dom->preserveWhiteSpace = TRUE;
+    $dom->load($this->file);
+    $configElems = $dom->getElementsByTagName('config');
+
+    foreach ($configElems as $config) {
+      $this->setValue($config->getAttribute('name'),
+		      unserialize(htmlspecialchars_decode($config->getAttribute('value'), ENT_QUOTES)));
+    }
+    */
+  }
+
+  public function log($loadtime)
+  {
+    $now = time();
+
+    $str = "<entry>".
+      "<time>".xmlenc($now)."</time>". // Time
+      "<remoteaddr>".xmlenc($_SERVER['REMOTE_ADDR'])."</remoteaddr>". // remote ip
+      "<remotehost>".xmlenc($_SERVER['REMOTE_HOST'])."</remotehost>". // remote hostname
+      "<loadtime>".xmlenc($loadtime)."</loadtime>". // Loadtime
+      "<page>".xmlenc($GLOBALS['page'])."</page>". // Page
+      //      $_SERVER['REMOTE_PORT'] . // current port
+      //      $_SERVER['SCRIPT_FILENAME'] . // script name
+      "<agent>".xmlenc($_SERVER['HTTP_USER_AGENT'])."</agent>". // User agent (browser)
+      "<referer>".xmlenc($_SERVER['HTTP_REFERER'])."</referer>". // referer (link)
+      "<uri>".xmlenc($_SERVER['REQUEST_URI'])."</uri>". // URI
+      // GeoIP ??
+      "</entry>\n";
+
+    $file = $this->getFilename($now);
+
+    if(!file_exists(dirname($file))) mkdir(dirname($file), 0777, true);
+
+    $fp = fopen($file, "a");
+    fwrite($fp, $str);
+    fclose($fp);
+  }
+
+  private function getFilename($timestamp)
+  {
+    $year = "2010";
+    $month = "03";
+    $file = $this->statsdir . "/" . $year . "/" . $month . ".xml";
+    return $file;
+  }
+
+  private function readSingle($timestamp)
+  {
+    $file = $this->getFilename($timestamp);
+    if(file_exists($file)) $this->read($file);
+  }
+
+  private function readAll()
+  {
+  }
+
+  public function SiteStats($statsdir, $readall = false)
+  {
+    $this->statsdir = $statsdir;
+    if(file_exists($statsdir) && is_dir($statsdir)) {
+      if($readall) {
+        $this->readAll();
+      } else {
+        $this->readSingle(time());
+      }
+    }
+  }
+
+}
+
+function sitestats_init()
+{
+  global $DATA_DIR;
+  return new SiteStats($DATA_DIR."/sitestats", true);
+}
+
+?>
\ No newline at end of file