From 0e2a6466a02be50829e0f7f8906b639562d1ea3a Mon Sep 17 00:00:00 2001
From: Cedric Abonnel <cedric.abonnel@gmail.com>
Date: Tue, 12 May 2026 23:14:26 +0200
Subject: [PATCH] fix: import URL interne sans cURL (self-reference)

---
 public/index.php | 34 +++++++++++++++++++++++++++++++---
 1 file changed, 31 insertions(+), 3 deletions(-)

diff --git a/public/index.php b/public/index.php
index 15fc7f4..246f9be 100644
--- a/public/index.php
+++ b/public/index.php
@@ -1004,14 +1004,42 @@ switch ($action) {
             header('Location: /import/' . rawurlencode($uuid) . '?error=1');
             exit;
         }
-        $step2Meta = fetchUrlMeta($step2Url);
+        // Détection URL interne (même hostname que APP_URL → lecture directe sans cURL)
+        $step2Meta      = null;
+        $step2IsInternal = false;
+        $_iHost = parse_url(APP_URL, PHP_URL_HOST) ?? '';
+        $_uHost = parse_url($step2Url, PHP_URL_HOST) ?? '';
+        $_uPath = parse_url($step2Url, PHP_URL_PATH) ?? '';
+        if ($_iHost !== '' && $_uHost === $_iHost && preg_match('#^/post/([a-z0-9][a-z0-9-]*)/?$#', $_uPath, $_sm)) {
+            $_ia = $articles->getBySlug($_sm[1]);
+            if ($_ia) {
+                $step2IsInternal = true;
+                $step2Meta = ['ok' => true, 'title' => $_ia['title'] ?? '', 'mime' => 'text/html'];
+                if (!empty($_ia['seo_description'])) {
+                    $step2Meta['description'] = $_ia['seo_description'];
+                } elseif (!empty($_ia['content'])) {
+                    require_once BASE_PATH . '/src/Parsedown.php';
+                    $_plain = strip_tags((new Parsedown())->text($_ia['content']));
+                    $step2Meta['description'] = mb_strimwidth(trim(preg_replace('/\s+/', ' ', $_plain)), 0, 155, '…');
+                    unset($_plain);
+                }
+                if (!empty($_ia['cover'])) {
+                    $step2Meta['og_image'] = '/file?uuid=' . rawurlencode($_ia['uuid']) . '&name=' . rawurlencode($_ia['cover']);
+                }
+            }
+            unset($_ia);
+        }
+        unset($_iHost, $_uHost, $_uPath, $_sm);
+        if ($step2Meta === null) {
+            $step2Meta = fetchUrlMeta($step2Url);
+        }
         if (!($step2Meta['ok'] ?? false)) {
             header('Location: /import/' . rawurlencode($uuid) . '?error=1');
             exit;
         }
-        // Capture d'écran pour prévisualisation (pages HTML uniquement)
+        // Capture d'écran pour prévisualisation (pages HTML uniquement, URL externes uniquement)
         $step2Screenshot = null;
-        if (str_starts_with($step2Meta['mime'] ?? '', 'text/html')) {
+        if (!$step2IsInternal && str_starts_with($step2Meta['mime'] ?? '', 'text/html')) {
             $filesDir = BASE_PATH . '/data/' . $uuid . '/files';
             if (!is_dir($filesDir)) {
                 mkdir($filesDir, 0755, true);