Revert "Extract autoloading process (#3283)"

This reverts commit 46cb89adf8.

lib/autoload.php

@@ -1,74 +0,0 @@
-<?php
-
-class ClassLoader {
-    private $searchPath = [];
-
-    /**
-     * Register path in which to look for a class.
-     */
-    public function registerPath($path) {
-        if (is_string($path)) {
-            $this->searchPath[] = $path;
-        }
-        if (is_array($path)) {
-            array_push($this->searchPath, ...$path);
-        }
-    }
-
-    /**
-     * Load class file if found.
-     */
-    public function loadClass($class)
-    {
-        if ($file = $this->findFile($class)) {
-            require $file;
-        }
-    }
-
-    /**
-     * Find the file containing the class definition.
-     */
-    public function findFile($class) {
-        // This match most of classes directly
-        foreach ($this->searchPath as $path) {
-            $file = $path . DIRECTORY_SEPARATOR . str_replace(['\\', '_'], DIRECTORY_SEPARATOR, $class) . '.php';
-            if (file_exists($file)) {
-                return $file;
-            }
-        }
-
-        // This match FRSS model classes
-        $freshrssClass = str_replace('FreshRSS_', '', $class);
-        foreach ($this->searchPath as $path) {
-            $file = $path . DIRECTORY_SEPARATOR . str_replace(['\\', '_'], DIRECTORY_SEPARATOR, $freshrssClass) . '.php';
-            if (file_exists($file)) {
-                return $file;
-            }
-        }
-
-        // This match FRSS other classes
-        list(, $classType) = explode('_', $freshrssClass);
-        foreach ($this->searchPath as $path) {
-            $file = $path . DIRECTORY_SEPARATOR . $classType . 's' . DIRECTORY_SEPARATOR . str_replace('_', '', $freshrssClass) . '.php';
-            if (file_exists($file)) {
-                return $file;
-            }
-        }
-    }
-
-    /**
-     * Register the current loader in the autoload queue.
-     */
-    public function register($prepend = false) {
-        spl_autoload_register([$this, 'loadClass'], true, $prepend);
-    }
-}
-
-$loader = new ClassLoader();
-$loader->registerPath([
-    APP_PATH,
-    APP_PATH . DIRECTORY_SEPARATOR . 'Models',
-    LIB_PATH,
-    LIB_PATH . DIRECTORY_SEPARATOR . 'SimplePie',
-]);
-$loader->register();

lib/lib_rss.php

@@ -15,8 +15,6 @@ if (COPY_SYSLOG_TO_STDERR) {
 	openlog('FreshRSS', LOG_CONS | LOG_ODELAY | LOG_PID, LOG_USER);
 }
 
-require_once LIB_PATH . DIRECTORY_SEPARATOR . 'autoload.php';
-
 /**
  * Build a directory path by concatenating a list of directory names.
  *
@@ -28,6 +26,33 @@ function join_path() {
 	return join(DIRECTORY_SEPARATOR, $path_parts);
 }
 
+//<Auto-loading>
+function classAutoloader($class) {
+	if (strpos($class, 'FreshRSS') === 0) {
+		$components = explode('_', $class);
+		switch (count($components)) {
+			case 1:
+				include(APP_PATH . '/' . $components[0] . '.php');
+				return;
+			case 2:
+				include(APP_PATH . '/Models/' . $components[1] . '.php');
+				return;
+			case 3:	//Controllers, Exceptions
+				include(APP_PATH . '/' . $components[2] . 's/' . $components[1] . $components[2] . '.php');
+				return;
+		}
+	} elseif (strpos($class, 'Minz') === 0) {
+		include(LIB_PATH . '/' . str_replace('_', '/', $class) . '.php');
+	} elseif (strpos($class, 'SimplePie') === 0) {
+		include(LIB_PATH . '/SimplePie/' . str_replace('_', '/', $class) . '.php');
+	} elseif (strpos($class, 'PHPMailer') === 0) {
+		include(LIB_PATH . '/' . str_replace('\\', '/', $class) . '.php');
+	}
+}
+
+spl_autoload_register('classAutoloader');
+//</Auto-loading>
+
 function idn_to_puny($url) {
 	if (function_exists('idn_to_ascii')) {
 		$idn = parse_url($url, PHP_URL_HOST);