1 files changed, 165 insertions, 0 deletions

diff --git a/application/container/ContainerBuilder.php b/application/container/ContainerBuilder.php
new file mode 100644
index 00000000..55bb51b5
--- /dev/null
+++ b/application/container/ContainerBuilder.php
@@ -0,0 +1,165 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shaarli\Container;
+
+use Shaarli\Bookmark\BookmarkFileService;
+use Shaarli\Bookmark\BookmarkServiceInterface;
+use Shaarli\Config\ConfigManager;
+use Shaarli\Feed\FeedBuilder;
+use Shaarli\Formatter\FormatterFactory;
+use Shaarli\Front\Controller\Visitor\ErrorController;
+use Shaarli\Front\Controller\Visitor\ErrorNotFoundController;
+use Shaarli\History;
+use Shaarli\Http\HttpAccess;
+use Shaarli\Netscape\NetscapeBookmarkUtils;
+use Shaarli\Plugin\PluginManager;
+use Shaarli\Render\PageBuilder;
+use Shaarli\Render\PageCacheManager;
+use Shaarli\Security\CookieManager;
+use Shaarli\Security\LoginManager;
+use Shaarli\Security\SessionManager;
+use Shaarli\Thumbnailer;
+use Shaarli\Updater\Updater;
+use Shaarli\Updater\UpdaterUtils;
+
+/**
+ * Class ContainerBuilder
+ *
+ * Helper used to build a Slim container instance with Shaarli's object dependencies.
+ * Note that most injected objects MUST be added as closures, to let the container instantiate
+ * only the objects it requires during the execution.
+ *
+ * @package Container
+ */
+class ContainerBuilder
+{
+    /** @var ConfigManager */
+    protected $conf;
+
+    /** @var SessionManager */
+    protected $session;
+
+    /** @var CookieManager */
+    protected $cookieManager;
+
+    /** @var LoginManager */
+    protected $login;
+
+    /** @var string|null */
+    protected $basePath = null;
+
+    public function __construct(
+        ConfigManager $conf,
+        SessionManager $session,
+        CookieManager $cookieManager,
+        LoginManager $login
+    ) {
+        $this->conf = $conf;
+        $this->session = $session;
+        $this->login = $login;
+        $this->cookieManager = $cookieManager;
+    }
+
+    public function build(): ShaarliContainer
+    {
+        $container = new ShaarliContainer();
+
+        $container['conf'] = $this->conf;
+        $container['sessionManager'] = $this->session;
+        $container['cookieManager'] = $this->cookieManager;
+        $container['loginManager'] = $this->login;
+        $container['basePath'] = $this->basePath;
+
+        $container['plugins'] = function (ShaarliContainer $container): PluginManager {
+            return new PluginManager($container->conf);
+        };
+
+        $container['history'] = function (ShaarliContainer $container): History {
+            return new History($container->conf->get('resource.history'));
+        };
+
+        $container['bookmarkService'] = function (ShaarliContainer $container): BookmarkServiceInterface {
+            return new BookmarkFileService(
+                $container->conf,
+                $container->history,
+                $container->loginManager->isLoggedIn()
+            );
+        };
+
+        $container['pageBuilder'] = function (ShaarliContainer $container): PageBuilder {
+            return new PageBuilder(
+                $container->conf,
+                $container->sessionManager->getSession(),
+                $container->bookmarkService,
+                $container->sessionManager->generateToken(),
+                $container->loginManager->isLoggedIn()
+            );
+        };
+
+        $container['pluginManager'] = function (ShaarliContainer $container): PluginManager {
+            $pluginManager = new PluginManager($container->conf);
+
+            $pluginManager->load($container->conf->get('general.enabled_plugins'));
+
+            return $pluginManager;
+        };
+
+        $container['formatterFactory'] = function (ShaarliContainer $container): FormatterFactory {
+            return new FormatterFactory(
+                $container->conf,
+                $container->loginManager->isLoggedIn()
+            );
+        };
+
+        $container['pageCacheManager'] = function (ShaarliContainer $container): PageCacheManager {
+            return new PageCacheManager(
+                $container->conf->get('resource.page_cache'),
+                $container->loginManager->isLoggedIn()
+            );
+        };
+
+        $container['feedBuilder'] = function (ShaarliContainer $container): FeedBuilder {
+            return new FeedBuilder(
+                $container->bookmarkService,
+                $container->formatterFactory->getFormatter(),
+                $container->environment,
+                $container->loginManager->isLoggedIn()
+            );
+        };
+
+        $container['thumbnailer'] = function (ShaarliContainer $container): Thumbnailer {
+            return new Thumbnailer($container->conf);
+        };
+
+        $container['httpAccess'] = function (): HttpAccess {
+            return new HttpAccess();
+        };
+
+        $container['netscapeBookmarkUtils'] = function (ShaarliContainer $container): NetscapeBookmarkUtils {
+            return new NetscapeBookmarkUtils($container->bookmarkService, $container->conf, $container->history);
+        };
+
+        $container['updater'] = function (ShaarliContainer $container): Updater {
+            return new Updater(
+                UpdaterUtils::read_updates_file($container->conf->get('resource.updates')),
+                $container->bookmarkService,
+                $container->conf,
+                $container->loginManager->isLoggedIn()
+            );
+        };
+
+        $container['notFoundHandler'] = function (ShaarliContainer $container): ErrorNotFoundController {
+            return new ErrorNotFoundController($container);
+        };
+        $container['errorHandler'] = function (ShaarliContainer $container): ErrorController {
+            return new ErrorController($container);
+        };
+        $container['phpErrorHandler'] = function (ShaarliContainer $container): ErrorController {
+            return new ErrorController($container);
+        };
+
+        return $container;
+    }
+}