From b7c53d9a8035af452b54da67ee481509a5d33453 Mon Sep 17 00:00:00 2001
From: eidellev <levp22@gmail.com>
Date: Tue, 7 Mar 2023 11:52:28 +0200
Subject: [PATCH] fix: use normalized headers

This ensures support for HTTP/2
thank you @KABBOUCHI !
---
 providers/InertiaProvider/InertiaProvider.ts |  2 +-
 src/utils.ts                                 | 12 ++++++------
 test/validation.spec.ts                      |  1 +
 3 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/providers/InertiaProvider/InertiaProvider.ts b/providers/InertiaProvider/InertiaProvider.ts
index 866e061..10e7913 100644
--- a/providers/InertiaProvider/InertiaProvider.ts
+++ b/providers/InertiaProvider/InertiaProvider.ts
@@ -174,7 +174,7 @@ export default class InertiaProvider {
     Response.macro(
       'redirect',
       function (path?: string, forwardQueryString: boolean = false, statusCode = 302): RedirectContract | void {
-        const isInertia = this.request.rawHeaders.includes(HEADERS.INERTIA_HEADER);
+        const isInertia = this.request.headers[HEADERS.INERTIA_HEADER];
         const method = this.request.method;
         let finalStatusCode = statusCode;
 
diff --git a/src/utils.ts b/src/utils.ts
index d00456f..6aadcac 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -1,8 +1,8 @@
 export enum HEADERS {
-  INERTIA_HEADER = 'X-Inertia',
-  INERTIA_PARTIAL_DATA = 'X-Inertia-Partial-Data',
-  INERTIA_PARTIAL_DATA_COMPONENT = 'X-Inertia-Partial-Component',
-  INERTIA_VERSION = 'X-Inertia-Version',
-  INERTIA_LOCATION = 'X-Inertia-Location',
-  VARY = 'Vary',
+  INERTIA_HEADER = 'x-inertia',
+  INERTIA_PARTIAL_DATA = 'x-inertia-partial-data',
+  INERTIA_PARTIAL_DATA_COMPONENT = 'x-inertia-partial-component',
+  INERTIA_VERSION = 'x-inertia-version',
+  INERTIA_LOCATION = 'x-inertia-location',
+  VARY = 'vary',
 }
diff --git a/test/validation.spec.ts b/test/validation.spec.ts
index 7ce7800..82ae61e 100644
--- a/test/validation.spec.ts
+++ b/test/validation.spec.ts
@@ -30,6 +30,7 @@ test.group('Validation negotiator', (group) => {
       });
     }
   });
+
   test('Should use vanilla validator for HTML requests', async (assert) => {
     const app = await setup();
     const ctx = app.container.use('Adonis/Core/HttpContext').create('/', {});