1 files changed, 99 insertions, 0 deletions
diff --git a/src/Middleware/PopulateRequestResponse.php b/src/Middleware/PopulateRequestResponse.php
new file mode 100644
index 00000000..3b4e498a
--- /dev/null
+++ b/src/Middleware/PopulateRequestResponse.php
@@ -0,0 +1,99 @@
+<?php
+
+/**
+ * PHPPgAdmin6
+ */
+
+namespace PHPPgAdmin\Middleware;
+
+use PHPPgAdmin\Core\ContainerUtils;
+use PHPPgAdmin\Core\ViewManager;
+use PHPPgAdmin\Traits\HelperTrait;
+use Slim\Http\Request;
+use Slim\Http\Response;
+use Slim\Http\Uri;
+
+/**
+ * Set the requestobj and responseobj properties of the container
+ * as the value of $request and $response, which already contain the route.
+ */
+class PopulateRequestResponse extends Middleware
+{
+    use HelperTrait;
+
+    public function __invoke(
+        Request $request,
+        Response $response,
+        $next
+    ) {
+        $container = $this->container;
+        $subfolder = $this->container->getSubfolder();
+
+        $route = $request->getAttribute('route');
+
+        $container['server'] = $request->getParam('server');
+        $container['database'] = $request->getParam('database');
+        $container['schema'] = $request->getParam('schema');
+        $misc = $container->get('misc');
+
+        $view = $this->getViewManager($container);
+
+        $misc->setHREF();
+        $view->setForm();
+
+        $view->offsetSet('METHOD', $request->getMethod());
+
+        if ($route) {
+            $view->offsetSet('subject', $route->getArgument('subject'));
+            $container['server'] = $route->getArgument('server', $request->getParam('server'));
+        }
+
+        $request = $request->withUri($this->getUri($request)->withBasePath($subfolder));
+        $uri = $request->getUri();
+        $query_string = $uri->getQuery();
+        $requestPath = $uri->getPath();
+
+        $view->offsetSet('query_string', $query_string);
+        $path = $requestPath . ('' !== $query_string ? '?' . $query_string : '');
+        $view->offsetSet('path', $path);
+
+        $params = $request->getParams();
+
+        $viewparams = [];
+
+        $viewparams = \array_filter($params, 'is_scalar');
+
+        $in_test = isset($_COOKIE['IN_TEST']) ? (string) $_COOKIE['IN_TEST'] : '0';
+
+        // remove tabs and linebreaks from query
+        if (isset($params['query'])) {
+            $viewparams['query'] = \str_replace(["\r", "\n", "\t"], ' ', $params['query']);
+        }
+        $view->offsetSet('params', $viewparams);
+        $view->offsetSet('in_test', $in_test);
+
+        if (0 < \count($container['errors'])) {
+            return ($container->haltHandler)($request, $response, $container['errors'], 412);
+        }
+        $enqueued_reload_browser = ($container->flash->getFirstMessage('reload_browser') ?? false);
+
+        if ($enqueued_reload_browser) {
+            $view->setReloadBrowser($enqueued_reload_browser);
+        }
+        // First execute anything else
+        $response = $next($request, $response);
+
+        // Any other request, pass on current response
+        return $response;
+    }
+
+    private function getUri(Request $request): Uri
+    {
+        return $request->getUri();
+    }
+
+    private function getViewManager(ContainerUtils $container): ViewManager
+    {
+        return $container->get('view');
+    }
+}