From 76e1c767aefd95fc14ea60ea9fe9efb3f760d36e Mon Sep 17 00:00:00 2001
From: Philipp Hofer <philipp@hofer.link>
Date: Sat, 9 Aug 2025 17:12:00 +0200
Subject: [PATCH] set language on all routes

---
 src/game.rs  | 19 +++++++++++++++----
 src/index.rs |  3 +--
 2 files changed, 16 insertions(+), 6 deletions(-)

diff --git a/src/game.rs b/src/game.rs
index a9b32ce..2c99339 100644
--- a/src/game.rs
+++ b/src/game.rs
@@ -1,14 +1,14 @@
-use crate::{Backend, NameUpdateError, language::language, page::Page};
+use crate::{language::language, page::Page, Backend, NameUpdateError};
 use axum::{
-    Form, Router,
     extract::{Path, State},
     http::HeaderMap,
     response::{IntoResponse, Redirect, Response},
     routing::{get, post},
+    Form, Router,
 };
 use axum_extra::extract::CookieJar;
 use axum_messages::Messages;
-use maud::{Markup, PreEscaped, html};
+use maud::{html, Markup, PreEscaped};
 use serde::Deserialize;
 use std::sync::Arc;
 use uuid::Uuid;
@@ -19,6 +19,9 @@ async fn index(
     messages: Messages,
     headers: HeaderMap,
 ) -> Response {
+    let lang = language(&cookies, &headers);
+    rust_i18n::set_locale(lang.to_locale());
+
     let (cookies, req) = backend.client_full(cookies, &headers).await;
     let client = req.client;
 
@@ -26,7 +29,8 @@ async fn index(
     let amount_total_cameras = backend.amount_total_cameras().await;
     let highscore = backend.highscore().await;
 
-    let mut page = Page::new(req.lang);
+    let lang = language(&cookies, &headers);
+    let mut page = Page::new(lang);
     page.messages(messages);
     let markup = page.content(html! {
         hgroup {
@@ -97,6 +101,9 @@ async fn game(
     messages: Messages,
     Path(uuid): Path<String>,
 ) -> Result<Redirect, Response> {
+    let lang = language(&cookies, &headers);
+    rust_i18n::set_locale(lang.to_locale());
+
     let (cookies, client) = backend.client(cookies).await;
 
     let Ok(uuid) = Uuid::parse_str(&uuid) else {
@@ -137,8 +144,12 @@ async fn set_name(
     State(backend): State<Arc<Backend>>,
     cookies: CookieJar,
     messages: Messages,
+    headers: HeaderMap,
     Form(form): Form<NameForm>,
 ) -> Response {
+    let lang = language(&cookies, &headers);
+    rust_i18n::set_locale(lang.to_locale());
+
     let (cookies, client) = backend.client(cookies).await;
 
     match backend.set_client_name(&client, &form.name).await {
diff --git a/src/index.rs b/src/index.rs
index d7bf56a..a8d7a60 100644
--- a/src/index.rs
+++ b/src/index.rs
@@ -1,11 +1,10 @@
 use crate::{language::language, page::Page};
 use axum::http::HeaderMap;
 use axum_extra::extract::CookieJar;
-use maud::{Markup, PreEscaped, html};
+use maud::{html, Markup, PreEscaped};
 
 pub(super) async fn index(cookies: CookieJar, headers: HeaderMap) -> Markup {
     let lang = language(&cookies, &headers);
-
     rust_i18n::set_locale(lang.to_locale());
 
     let page = Page::new(lang);