From 246dd4ab9113e7115ff9814c2f5039189aa40f63 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=9A=D0=B8=D1=80=D0=B8=D0=BB=D0=BB?=
 <90477403+zavolo@users.noreply.github.com>
Date: Sun, 1 Jun 2025 16:28:16 +0300
Subject: [PATCH] fix(api): handle Apps API for OAuth compatibility (#1313)

---
 Web/Presenters/InternalAPIPresenter.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Web/Presenters/InternalAPIPresenter.php b/Web/Presenters/InternalAPIPresenter.php
index 2e3a33ca..aa5a7ab5 100644
--- a/Web/Presenters/InternalAPIPresenter.php
+++ b/Web/Presenters/InternalAPIPresenter.php
@@ -13,6 +13,8 @@ final class InternalAPIPresenter extends OpenVKPresenter
     private function fail(int $code, string $message): void
     {
         header("HTTP/1.1 400 Bad Request");
+        header("Content-Type: application/x-msgpack");
+
         exit(MessagePack::pack([
             "brpc"  => 1,
             "error" => [
@@ -25,6 +27,7 @@ final class InternalAPIPresenter extends OpenVKPresenter
 
     private function succ($payload): void
     {
+        header("Content-Type: application/x-msgpack");
         exit(MessagePack::pack([
             "brpc"   => 1,
             "result" => $payload,