From 0f83c7a6b7622c3d17a9cac4c6b9a7bcc11396e1 Mon Sep 17 00:00:00 2001
From: Jules <contact@copydev.fr>
Date: Tue, 7 Apr 2026 20:03:32 +0200
Subject: [PATCH] Retry capture frontend (3 tentatives) + ne pas abandonner sur
 erreur I/O

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 frontend/js/camera.js | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/frontend/js/camera.js b/frontend/js/camera.js
index e8c4199..8fdae5c 100644
--- a/frontend/js/camera.js
+++ b/frontend/js/camera.js
@@ -51,10 +51,20 @@ async function lancerCapture() {
     await pause(300);  // Laisser le DSLR se liberer du preview
 
     afficherFlash();
-    const resultat = await apiPost('/api/capturer');
+
+    // Tenter la capture avec retry
+    let resultat = null;
+    for (let r = 0; r < 3; r++) {
+      resultat = await apiPost('/api/capturer');
+      if (!resultat.erreur) break;
+      if (resultat.erreur === 'Limite de photos atteinte') {
+        allerA('accueil');
+        return;
+      }
+      await pause(500);
+    }
 
     if (resultat.erreur) {
-      // Limite atteinte ou erreur
       allerA('accueil');
       return;
     }