include/autoload.php

   1 <?php
   2         require_once "functions.php";
   3
   4         spl_autoload_register(function($class) {
   5                 $namespace = '';
   6                 $class_name = $class;
   7
   8                 if (strpos($class, '\\') !== FALSE)
   9                         list ($namespace, $class_name) = explode('\\', $class, 2);
  10
  11                 $root_dir = dirname(__DIR__); // we're in tt-rss/include
  12
  13                 // 1. third party libraries with namespaces are loaded from vendor/
  14                 // 2. internal tt-rss classes are loaded from classes/ and use special naming logic instead of namespaces
  15                 // 3. plugin classes are loaded by PluginHandler from plugins.local/ and plugins/ (TODO: use generic autoloader?)
  16
  17                 if ($namespace && $class_name) {
  18                         $class_file = "$root_dir/vendor/$namespace/" . str_replace('\\', '/', $class_name) . ".php";
  19                 } else {
  20                         $class_file = "$root_dir/classes/" . str_replace("_", "/", strtolower($class)) . ".php";
  21                 }
  22
  23                 if (file_exists($class_file))
  24                         include $class_file;
  25
  26         });