Allow the autoloader to try mutliple possible paths for each path

lib/autoloader.php

@@ -30,10 +30,11 @@ class Autoloader {
 	public function load($class) {
 		$class = trim($class, '\\');
 
+		$paths = array();
 		if (array_key_exists($class, $this->classPaths)) {
-			$path = $this->classPaths[$class];
+			$paths[] = $this->classPaths[$class];
 		} else if (array_key_exists($class, \OC::$CLASSPATH)) {
-			$path = \OC::$CLASSPATH[$class];
+			$paths[] = \OC::$CLASSPATH[$class];
 			/**
 			 * @TODO: Remove this when necessary
 			 * Remove "apps/" from inclusion path for smooth migration to mutli app dir
@@ -43,43 +44,35 @@ class Autoloader {
 				$path = str_replace('apps/', '', $path);
 			}
 		} elseif (strpos($class, 'OC_') === 0) {
-			$path = strtolower(str_replace('_', '/', substr($class, 3)) . '.php');
+			$paths[] = strtolower(str_replace('_', '/', substr($class, 3)) . '.php');
 		} elseif (strpos($class, 'OC\\') === 0) {
-			$path = strtolower(str_replace('\\', '/', substr($class, 3)) . '.php');
+			$paths[] = strtolower(str_replace('\\', '/', substr($class, 3)) . '.php');
 		} elseif (strpos($class, 'OCP\\') === 0) {
-			$path = 'public/' . strtolower(str_replace('\\', '/', substr($class, 3)) . '.php');
+			$paths[] = 'public/' . strtolower(str_replace('\\', '/', substr($class, 3)) . '.php');
 		} elseif (strpos($class, 'OCA\\') === 0) {
 			foreach (\OC::$APPSROOTS as $appDir) {
-				$path = strtolower(str_replace('\\', '/', substr($class, 4)) . '.php');
-				$fullPath = stream_resolve_include_path($appDir['path'] . '/' . $path);
-				if (file_exists($fullPath)) {
-					require_once $fullPath;
-					return false;
-				}
+				$paths[] = $appDir['path'] . '/' . strtolower(str_replace('\\', '/', substr($class, 4)) . '.php');
 				// If not found in the root of the app directory, insert '/lib' after app id and try again.
-				$libpath = substr($path, 0, strpos($path, '/')) . '/lib' . substr($path, strpos($path, '/'));
-				$fullPath = stream_resolve_include_path($appDir['path'] . '/' . $libpath);
-				if (file_exists($fullPath)) {
-					require_once $fullPath;
-					return false;
-				}
+				$paths[] = $appDir['path'] . '/lib/' . strtolower(str_replace('\\', '/', substr($class, 4)) . '.php');
 			}
 		} elseif (strpos($class, 'Sabre_') === 0) {
-			$path = str_replace('_', '/', $class) . '.php';
+			$paths[] = str_replace('_', '/', $class) . '.php';
 		} elseif (strpos($class, 'Symfony\\Component\\Routing\\') === 0) {
-			$path = 'symfony/routing/' . str_replace('\\', '/', $class) . '.php';
+			$paths[] = 'symfony/routing/' . str_replace('\\', '/', $class) . '.php';
 		} elseif (strpos($class, 'Sabre\\VObject') === 0) {
-			$path = str_replace('\\', '/', $class) . '.php';
+			$paths[] = str_replace('\\', '/', $class) . '.php';
 		} elseif (strpos($class, 'Test_') === 0) {
-			$path = 'tests/lib/' . strtolower(str_replace('_', '/', substr($class, 5)) . '.php');
+			$paths[] = 'tests/lib/' . strtolower(str_replace('_', '/', substr($class, 5)) . '.php');
 		} elseif (strpos($class, 'Test\\') === 0) {
-			$path = 'tests/lib/' . strtolower(str_replace('\\', '/', substr($class, 5)) . '.php');
+			$paths[] = 'tests/lib/' . strtolower(str_replace('\\', '/', substr($class, 5)) . '.php');
 		} else {
 			return false;
 		}
 
-		if ($fullPath = stream_resolve_include_path($path)) {
-			require_once $fullPath;
+		foreach ($paths as $path) {
+			if ($fullPath = stream_resolve_include_path($path)) {
+				require_once $fullPath;
+			}
 		}
 		return false;
 	}