gistfile1.php

=== modified file 'evented-daemon.php' (properties changed: -x to +x)
--- evented-daemon.php	2010-07-13 08:01:54 +0000
+++ evented-daemon.php	2010-07-16 19:41:54 +0000
@@ -18,13 +18,20 @@
 }
 
 /**
+ * Generate an HTTP error
+ */
+function daemon_error($evhttp_request, $code, $message) {
+  evhttp_response_add_header($evhttp_request, 'Content-Type', 'text/html; charset=utf-8');
+  return evhttp_response_set($message . '.', $code, $message);
+}
+
+/**
  * Handle an individual request.
  */
 function daemon_request_callback($evhttp_request) {
   // Begin per-request handling.
-  evhttp_response_add_header($evhttp_request, 'Content-Type', 'text/html; charset=utf-8');
-	$uri = evhttp_request_uri($evhttp_request);
-	$_GET['q'] = parse_url($uri, PHP_URL_PATH);
+  $uri = evhttp_request_uri($evhttp_request);
+  $_GET['q'] = parse_url($uri, PHP_URL_PATH);
   $_SERVER['REQUEST_METHOD'] = 'GET';
   drupal_session_initialize();
   bootstrap_invoke_all('boot');
@@ -33,8 +40,11 @@
   drupal_init_path();
   module_invoke_all('init');
 
+  $static_file_types = array('js' => 'application/x-javascript', 'css' => 'text/css', 'png' => 'image/png', 
+    'jpg' => 'image/jpeg', 'jpeg' => 'image/jpeg', 'gif' => 'image/gif', 'bmp' => 'image/bmp', 
+    'ico' => 'image/x-icon');
+
   echo '[Pressflow] Per-request bootstrap complete' . "\n";
-
   echo '[Pressflow] Using path: ' . $_GET['q'] . "\n";
 
   // Execute the appropriate menu handler.
@@ -44,18 +54,25 @@
   if (is_int($return)) {
     switch ($return) {
       case MENU_NOT_FOUND:
-        echo '[Pressflow] Response: Not found' . PHP_EOL;        
-        return evhttp_response_set('Not found.', 404, 'Not found');
+        // Hack to handle static files
+        $ext = pathinfo($_GET['q'], PATHINFO_EXTENSION);
+        if (isset($static_file_types[$ext]) && file_exists($_GET['q']) && strpos(realpath($_GET['q']), getcwd()) === 0) {
+          evhttp_response_add_header($evhttp_request, 'Content-Type', $static_file_types[$ext]);  
+          return evhttp_response_set(file_get_contents($_GET['q']), 200, 'OK');
+        }
+        echo '[Pressflow] Response: Not found' . PHP_EOL;
+        return daemon_error($evhttp_request, 404, 'Not found');
       case MENU_ACCESS_DENIED:
-        echo '[Pressflow] Response: Access denied' . PHP_EOL;        
-        return evhttp_response_set('Access denied.', 403, 'Access denied');
+        echo '[Pressflow] Response: Access denied' . PHP_EOL;
+        return daemon_error($evhttp_request, 403, 'Access denied');
       case MENU_SITE_OFFLINE:
-        echo '[Pressflow] Response: Site offline' . PHP_EOL;        
-        return evhttp_response_set('Service unavailable.', 503, 'Service unavailable');
+        echo '[Pressflow] Response: Site offline' . PHP_EOL;
+        return daemon_error($evhttp_request, 503, 'Service unavailable');
     }
   }
   elseif (isset($return)) {
     // Print any value (including an empty string) except NULL or undefined:
+    evhttp_response_add_header($evhttp_request, 'Content-Type', 'text/html; charset=utf-8');
     $res = theme('page', $return);
   }