fix(inscription AM): format NIR Corse + extraction message erreur API

Made-with: Cursor
2026-02-26 21:02:40 +01:00
parent 8636b16659
commit 2fa546e6b7
2 changed files with 17 additions and 9 deletions
@@ -184,8 +184,20 @@ class AuthService {
    }

    final decoded = response.body.isNotEmpty ? jsonDecode(response.body) : null;
-    final message = decoded is Map ? (decoded['message'] as String? ?? decoded['error'] as String?) : null;
-    throw Exception(message ?? 'Erreur lors de l\'inscription (${response.statusCode})');
+    final message = _extractErrorMessage(decoded, response.statusCode);
+    throw Exception(message);
+  }
+
+  /// Extrait le message d'erreur des réponses NestJS (message string, array, ou objet).
+  static String _extractErrorMessage(dynamic decoded, int statusCode) {
+    const fallback = 'Erreur lors de l\'inscription';
+    if (decoded == null || decoded is! Map) return '$fallback ($statusCode)';
+    final msg = decoded['message'];
+    if (msg == null) return decoded['error'] as String? ?? '$fallback ($statusCode)';
+    if (msg is String) return msg;
+    if (msg is List) return msg.map((e) => e.toString()).join('. ').trim();
+    if (msg is Map && msg['message'] != null) return msg['message'].toString();
+    return '$fallback ($statusCode)';
  }

  /// Rafraîchit le profil utilisateur depuis l'API