snapshot of https://github.com/espocrm/espocrm.git (master, 2026-09-18; blobs > 131072B omitted)

application/Espo/Core/Utils/Autoload.php

@@ -0,0 +1,178 @@
+<?php
+/************************************************************************
+ * This file is part of EspoCRM.
+ *
+ * EspoCRM – Open Source CRM application.
+ * Copyright (C) 2014-2026 EspoCRM, Inc.
+ * Website: https://www.espocrm.com
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The interactive user interfaces in modified source and object code versions
+ * of this program must display Appropriate Legal Notices, as required under
+ * Section 5 of the GNU Affero General Public License version 3.
+ *
+ * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
+ * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
+ ************************************************************************/
+
+namespace Espo\Core\Utils;
+
+use Espo\Core\Binding\Attributes\Qualify;
+use Espo\Core\Utils\Autoload\Loader;
+use Espo\Core\Utils\Config\SystemConfig;
+use Espo\Core\Utils\File\Manager as FileManager;
+use Espo\Core\Utils\Resource\PathProvider;
+
+use Exception;
+
+class Autoload
+{
+    /** @var ?array<string, mixed> */
+    private $data = null;
+
+    private string $cacheKey = 'autoload';
+    private string $autoloadFileName = 'autoload.json';
+
+    public function __construct(
+        private Metadata $metadata,
+        #[Qualify(DataCache::QUALIFIER_SYSTEM)]
+        private DataCache $dataCache,
+        private FileManager $fileManager,
+        private Loader $loader,
+        private PathProvider $pathProvider,
+        private SystemConfig $systemConfig,
+    ) {}
+
+    /**
+     * @return array<string, mixed>
+     */
+    private function getData(): array
+    {
+        if (!isset($this->data)) {
+            $this->init();
+        }
+
+        assert($this->data !== null);
+
+        return $this->data;
+    }
+
+    private function init(): void
+    {
+        $useCache = $this->systemConfig->useCache();
+
+        if ($useCache && $this->dataCache->has($this->cacheKey)) {
+            /** @var ?array<string, mixed> $data */
+            $data = $this->dataCache->get($this->cacheKey);
+
+            if ($data !== null) {
+                $this->data = $data;
+
+                return;
+            }
+        }
+
+        $this->data = $this->loadData();
+
+        if ($useCache) {
+            $this->dataCache->store($this->cacheKey, $this->data);
+        }
+    }
+
+    /**
+     * @return array<string, mixed>
+     */
+    private function loadData(): array
+    {
+        $corePath = $this->pathProvider->getCore() . $this->autoloadFileName;
+
+        $data = $this->loadDataFromFile($corePath);
+
+        foreach ($this->metadata->getModuleList() as $moduleName) {
+            $modulePath = $this->pathProvider->getModule($moduleName) . $this->autoloadFileName;
+
+            $data = array_merge_recursive(
+                $data,
+                $this->loadDataFromFile($modulePath)
+            );
+        }
+
+        $customPath = $this->pathProvider->getCustom() . $this->autoloadFileName;
+
+        return array_merge_recursive(
+            $data,
+            $this->loadDataFromFile($customPath)
+        );
+    }
+
+    /**
+     * @return array<string, mixed>
+     * @throws \JsonException
+     */
+    private function loadDataFromFile(string $filePath): array
+    {
+        if (!$this->fileManager->isFile($filePath)) {
+            return [];
+        }
+
+        $content = $this->fileManager->getContents($filePath);
+
+        $arrayContent = Json::decode($content, true);
+
+        return $this->normalizeData($arrayContent);
+    }
+
+    /**
+     * @param array<string, mixed> $data
+     * @return array<string, mixed>
+     */
+    private function normalizeData(array $data): array
+    {
+        $normalizedData = [];
+
+        foreach ($data as $key => $value) {
+            switch ($key) {
+                case 'psr-4':
+                case 'psr-0':
+                case 'classmap':
+                case 'files':
+                case 'autoloadFileList':
+                    $normalizedData[$key] = $value;
+
+                    break;
+
+                default:
+                    $normalizedData['psr-0'][$key] = $value;
+
+                    break;
+            }
+        }
+
+        return $normalizedData;
+    }
+
+    public function register(): void
+    {
+        try {
+            $data = $this->getData();
+        } catch (Exception) {} // bad permissions
+
+        if (empty($data)) {
+            return;
+        }
+
+        $this->loader->register($data);
+    }
+}