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add change language

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This commit is contained in:
dat09
2026-03-05 09:21:06 +00:00
parent e1ba24d1bf
commit dba9713d96
74 changed files with 3927 additions and 1256 deletions
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34
src/server/routes/ssr.ts
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@@ -4,17 +4,40 @@ import { streamText } from 'hono/streaming';
import { renderToWebStream } from 'vue/server-renderer';
import { createApp } from '@/main';
import { defaultLocale, localeCookieKey } from '@/i18n/constants';
import { normalizeLocale, resolveLocaleFromAcceptLanguage } from '@/i18n';
import { useAuthStore } from '@/stores/auth';
import { buildBootstrapScript } from '@/lib/manifest';
import { htmlEscape } from '@/server/utils/htmlEscape';
import type { Hono } from 'hono';
const parseCookie = (cookieHeader: string | undefined, key: string): string | undefined => {
if (!cookieHeader) return undefined;
const segments = cookieHeader.split(';');
for (const segment of segments) {
const [rawKey, ...rest] = segment.trim().split('=');
if (rawKey !== key) continue;
return decodeURIComponent(rest.join('='));
}
return undefined;
};
const resolveLocaleFromAuthUser = (authUser: unknown): string | undefined => {
if (!authUser || typeof authUser !== 'object') return undefined;
const maybeLanguage = (authUser as any).language ?? (authUser as any).locale;
return typeof maybeLanguage === 'string' ? maybeLanguage : undefined;
};
export function registerSSRRoutes(app: Hono) {
app.get("*", async (c) => {
const nonce = crypto.randomUUID();
const url = new URL(c.req.url);
const { app: vueApp, router, head, pinia, bodyClass, queryCache } = createApp();
const cookieLocaleRaw = parseCookie(c.req.header('cookie'), localeCookieKey);
const acceptLocale = resolveLocaleFromAcceptLanguage(c.req.header('accept-language'));
const bootstrapLocale = normalizeLocale(cookieLocaleRaw ?? acceptLocale ?? defaultLocale);
const { app: vueApp, router, head, pinia, bodyClass, queryCache, i18n } = createApp(bootstrapLocale);
vueApp.provide("honoContext", c);
@@ -22,6 +45,10 @@ export function registerSSRRoutes(app: Hono) {
auth.$reset();
await auth.init();
const userPreferredLocale = resolveLocaleFromAuthUser(auth.user);
const resolvedLocale = normalizeLocale(userPreferredLocale ?? cookieLocaleRaw ?? acceptLocale ?? defaultLocale);
i18n.global.locale.value = resolvedLocale;
await router.push(url.pathname);
await router.isReady();
@@ -33,7 +60,7 @@ export function registerSSRRoutes(app: Hono) {
const appStream = renderToWebStream(vueApp, ctx);
// HTML Head
await stream.write("<!DOCTYPE html><html lang='en'><head>");
await stream.write(`<!DOCTYPE html><html lang='${resolvedLocale}'><head>`);
await stream.write("<base href='" + url.origin + "'/>");
// SSR Head tags
@@ -62,7 +89,8 @@ export function registerSSRRoutes(app: Hono) {
// Inject state
Object.assign(ctx, {
$p: pinia.state.value,
$colada: serializeQueryCache(queryCache)
$colada: serializeQueryCache(queryCache),
$locale: resolvedLocale,
});
// App data script