Add an English/Czech interface language switch
English stays the default; Czech is a full translation. Only the app chrome is translated - notes and generated decks keep their own language, which is a core feature, not a setting. i18n - lib/i18n-dict.ts: flat en/cs dictionaries (441 keys each), translate() and translatePlural() with real Czech plural rules (1 sada / 2-4 sady / 5+ sad). English is the default and the fallback for a missing key. - lib/i18n.ts: browser store (freezmo.locale.v1), useI18n() hook, and the x-freezmo-locale header. The hook's t/plural are bound to the locale React is rendering with, so the first client render matches the server HTML and then re-renders in the stored language; module-level t is only for event handlers and non-React helpers. - <html lang> follows the choice (inline script + setLocale). UI - Settings -> Language segmented control (English / Cestina), plus an EN/CS button on the key gate for first run. - Every screen translated: sidebar, header, tab bar, library, deck cards, folder bar, create flow, all seven activities, study chrome, results, settings + health panel, API-key gate and help, install sheet, offline and the deck-not-found page. - Plural-aware counts everywhere (decks, folders, activities, runs, photos, documents, pages, words, wrong attempts). Server - API routes and guards (generate, grade, health, http-guard, rate-limit, ollama error mapping) answer in the request's language, so error cards and the health panel never fall back to English mid-sentence. Fixes - A hydration mismatch when a non-default locale was stored silently dropped the .dark class after hydration; render-time t() is now bound to the hook's locale (UploadScreen.describeExtraction, ResultsScreen.answerFor, DeckCard's folder fallback). - Bumped the service worker cache to freezmo-v4 for this deploy. Tests: i18n 27/27 (gate toggle, persistence, html lang, Czech plurals, settings switch) and a rebuilt regression suite 72/72 (English default, library, create, all 7 activity types, results, settings, install sheet, offline, PWA, security, Czech smoke).
This commit is contained in:
parent
4c2834edac
commit
618ad5fb9c
42 changed files with 1892 additions and 509 deletions
|
|
@ -1,10 +1,11 @@
|
|||
import { z } from "zod";
|
||||
|
||||
import { extractNotes, generateActivities, notesToText, type PipelineStage } from "@/lib/ai";
|
||||
import { AUTH_ERROR_MESSAGES, authErrorKind, getServerConfig, resolveAuth, resolveModelName } from "@/lib/config";
|
||||
import { authErrorMessage, authErrorKind, getServerConfig, resolveAuth, resolveModelName } from "@/lib/config";
|
||||
import { friendlyErrorMessage, OllamaError } from "@/lib/ollama";
|
||||
import { rejectCrossOrigin, rejectOversizedBody } from "@/lib/http-guard";
|
||||
import { rejectCrossOrigin, rejectOversizedBody, requestLocale } from "@/lib/http-guard";
|
||||
import { clientKey, rateLimit, rateLimitResponse } from "@/lib/rate-limit";
|
||||
import { translate } from "@/lib/i18n-dict";
|
||||
import { difficultySchema } from "@/lib/schemas";
|
||||
import { uid } from "@/lib/utils";
|
||||
import { xpForActivity } from "@/lib/xp";
|
||||
|
|
@ -48,6 +49,7 @@ function encoder() {
|
|||
const MAX_BODY_BYTES = 33554432;
|
||||
|
||||
export async function POST(request: Request) {
|
||||
const locale = requestLocale(request);
|
||||
const crossOrigin = rejectCrossOrigin(request);
|
||||
if (crossOrigin) return crossOrigin;
|
||||
const oversized = rejectOversizedBody(request, MAX_BODY_BYTES);
|
||||
|
|
@ -57,12 +59,12 @@ export async function POST(request: Request) {
|
|||
|
||||
// Cheap requests are rejected before any work happens.
|
||||
const limit = rateLimit(`generate:${clientKey(request)}`, config.rateLimits.generate, config.rateLimits.windowMs);
|
||||
if (!limit.allowed) return rateLimitResponse(limit);
|
||||
if (!limit.allowed) return rateLimitResponse(limit, locale);
|
||||
|
||||
const auth = resolveAuth(config, request);
|
||||
if ("error" in auth) {
|
||||
return Response.json(
|
||||
{ error: AUTH_ERROR_MESSAGES[auth.error], kind: authErrorKind(auth.error) },
|
||||
{ error: authErrorMessage(locale, auth.error), kind: authErrorKind(auth.error) },
|
||||
{ status: 401 },
|
||||
);
|
||||
}
|
||||
|
|
@ -71,17 +73,19 @@ export async function POST(request: Request) {
|
|||
try {
|
||||
payload = await request.json();
|
||||
} catch {
|
||||
return Response.json({ error: "Request body was not valid JSON." }, { status: 400 });
|
||||
return Response.json({ error: translate(locale, "server.bodyNotJson") }, { status: 400 });
|
||||
}
|
||||
|
||||
const parsed = requestSchema.safeParse(payload);
|
||||
if (!parsed.success) {
|
||||
return Response.json(
|
||||
{
|
||||
error: `Invalid request: ${parsed.error.issues
|
||||
.slice(0, 3)
|
||||
.map((issue) => `${issue.path.join(".") || "body"} ${issue.message}`)
|
||||
.join("; ")}`,
|
||||
error: translate(locale, "server.invalidRequest", {
|
||||
detail: parsed.error.issues
|
||||
.slice(0, 3)
|
||||
.map((issue) => `${issue.path.join(".") || "body"} ${issue.message}`)
|
||||
.join("; "),
|
||||
}),
|
||||
},
|
||||
{ status: 400 },
|
||||
);
|
||||
|
|
@ -92,7 +96,7 @@ export async function POST(request: Request) {
|
|||
|
||||
if (imageList.length === 0 && !text?.trim()) {
|
||||
return Response.json(
|
||||
{ error: "Add at least one photo of your notes or paste some text to build a deck." },
|
||||
{ error: translate(locale, "server.needContent") },
|
||||
{ status: 400 },
|
||||
);
|
||||
}
|
||||
|
|
@ -187,7 +191,7 @@ export async function POST(request: Request) {
|
|||
},
|
||||
});
|
||||
} catch (error) {
|
||||
const message = friendlyErrorMessage(error, auth.auth.baseUrl);
|
||||
const message = friendlyErrorMessage(error, auth.auth.baseUrl, locale);
|
||||
// Never log the request body: it may contain the user's notes.
|
||||
console.error("[api/generate]", error instanceof OllamaError ? `${error.kind}: ${error.message}` : error);
|
||||
send({
|
||||
|
|
|
|||
|
|
@ -1,10 +1,11 @@
|
|||
import { z } from "zod";
|
||||
|
||||
import { gradeShortAnswer } from "@/lib/ai";
|
||||
import { AUTH_ERROR_MESSAGES, authErrorKind, getServerConfig, resolveAuth } from "@/lib/config";
|
||||
import { authErrorMessage, authErrorKind, getServerConfig, resolveAuth } from "@/lib/config";
|
||||
import { friendlyErrorMessage, OllamaError } from "@/lib/ollama";
|
||||
import { rejectCrossOrigin, rejectOversizedBody } from "@/lib/http-guard";
|
||||
import { rejectCrossOrigin, rejectOversizedBody, requestLocale } from "@/lib/http-guard";
|
||||
import { clientKey, rateLimit, rateLimitResponse } from "@/lib/rate-limit";
|
||||
import { translate } from "@/lib/i18n-dict";
|
||||
|
||||
export const runtime = "nodejs";
|
||||
export const dynamic = "force-dynamic";
|
||||
|
|
@ -22,6 +23,7 @@ const requestSchema = z.object({
|
|||
const MAX_BODY_BYTES = 65536;
|
||||
|
||||
export async function POST(request: Request) {
|
||||
const locale = requestLocale(request);
|
||||
const crossOrigin = rejectCrossOrigin(request);
|
||||
if (crossOrigin) return crossOrigin;
|
||||
const oversized = rejectOversizedBody(request, MAX_BODY_BYTES);
|
||||
|
|
@ -30,12 +32,12 @@ export async function POST(request: Request) {
|
|||
const config = getServerConfig();
|
||||
|
||||
const limit = rateLimit(`grade:${clientKey(request)}`, config.rateLimits.grade, config.rateLimits.windowMs);
|
||||
if (!limit.allowed) return rateLimitResponse(limit);
|
||||
if (!limit.allowed) return rateLimitResponse(limit, locale);
|
||||
|
||||
const auth = resolveAuth(config, request);
|
||||
if ("error" in auth) {
|
||||
return Response.json(
|
||||
{ error: AUTH_ERROR_MESSAGES[auth.error], kind: authErrorKind(auth.error) },
|
||||
{ error: authErrorMessage(locale, auth.error), kind: authErrorKind(auth.error) },
|
||||
{ status: 401 },
|
||||
);
|
||||
}
|
||||
|
|
@ -44,12 +46,12 @@ export async function POST(request: Request) {
|
|||
try {
|
||||
payload = await request.json();
|
||||
} catch {
|
||||
return Response.json({ error: "Request body was not valid JSON." }, { status: 400 });
|
||||
return Response.json({ error: translate(locale, "server.bodyNotJson") }, { status: 400 });
|
||||
}
|
||||
|
||||
const parsed = requestSchema.safeParse(payload);
|
||||
if (!parsed.success) {
|
||||
return Response.json({ error: "Invalid grading request." }, { status: 400 });
|
||||
return Response.json({ error: translate(locale, "server.invalidGrade") }, { status: 400 });
|
||||
}
|
||||
|
||||
try {
|
||||
|
|
@ -64,7 +66,10 @@ export async function POST(request: Request) {
|
|||
} catch (error) {
|
||||
console.error("[api/grade]", error instanceof OllamaError ? `${error.kind}: ${error.message}` : error);
|
||||
return Response.json(
|
||||
{ error: friendlyErrorMessage(error, auth.auth.baseUrl), kind: error instanceof OllamaError ? error.kind : "unknown" },
|
||||
{
|
||||
error: friendlyErrorMessage(error, auth.auth.baseUrl, locale),
|
||||
kind: error instanceof OllamaError ? error.kind : "unknown",
|
||||
},
|
||||
{ status: 502 },
|
||||
);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,6 +1,8 @@
|
|||
import { AUTH_ERROR_MESSAGES, authErrorKind, canonicalModelName, getServerConfig, resolveAuth, resolveModelName, type AuthMode } from "@/lib/config";
|
||||
import { authErrorMessage, authErrorKind, canonicalModelName, getServerConfig, resolveAuth, resolveModelName, type AuthMode } from "@/lib/config";
|
||||
import { friendlyErrorMessage, ollamaListModels, ollamaVerifyKey, OllamaError } from "@/lib/ollama";
|
||||
import { clientKey, rateLimit, rateLimitResponse } from "@/lib/rate-limit";
|
||||
import { requestLocale } from "@/lib/http-guard";
|
||||
import { translate } from "@/lib/i18n-dict";
|
||||
|
||||
export const runtime = "nodejs";
|
||||
export const dynamic = "force-dynamic";
|
||||
|
|
@ -33,10 +35,11 @@ export type HealthResponse = {
|
|||
};
|
||||
|
||||
export async function GET(request: Request) {
|
||||
const locale = requestLocale(request);
|
||||
const config = getServerConfig();
|
||||
|
||||
const limit = rateLimit(`health:${clientKey(request)}`, config.rateLimits.health, config.rateLimits.windowMs);
|
||||
if (!limit.allowed) return rateLimitResponse(limit);
|
||||
if (!limit.allowed) return rateLimitResponse(limit, locale);
|
||||
|
||||
const started = Date.now();
|
||||
const resolvedAuth = resolveAuth(config, request);
|
||||
|
|
@ -69,8 +72,8 @@ export async function GET(request: Request) {
|
|||
if ("error" in resolvedAuth) {
|
||||
health.error =
|
||||
resolvedAuth.error === "missing_key"
|
||||
? "No Ollama API key yet. Add your key in the settings dialog — it is stored only in this browser."
|
||||
: AUTH_ERROR_MESSAGES[resolvedAuth.error];
|
||||
? translate(locale, "server.healthNoKey")
|
||||
: authErrorMessage(locale, resolvedAuth.error);
|
||||
health.kind = authErrorKind(resolvedAuth.error);
|
||||
return Response.json(health satisfies HealthResponse, { headers: { "Cache-Control": "no-store" } });
|
||||
}
|
||||
|
|
@ -87,12 +90,12 @@ export async function GET(request: Request) {
|
|||
const probe = await ollamaVerifyKey(resolvedAuth.auth, config.textModel, config.healthTimeoutMs * 3);
|
||||
health.keyAccepted = probe.valid;
|
||||
if (probe.valid === false) {
|
||||
health.error = "Ollama rejected this API key. Create a new one at ollama.com/settings/keys and paste it again.";
|
||||
health.error = translate(locale, "server.healthKeyRejected");
|
||||
health.kind = "auth";
|
||||
return Response.json(health satisfies HealthResponse, { headers: { "Cache-Control": "no-store" } });
|
||||
}
|
||||
if (probe.reason === "no_credits") {
|
||||
health.error = `The key works, but ${config.textModel} is not included in this account's plan. Add usage credits or switch to a free-tier model in .env.local.`;
|
||||
health.error = translate(locale, "server.healthNoCredits", { model: config.textModel });
|
||||
health.kind = "no_credits";
|
||||
}
|
||||
}
|
||||
|
|
@ -106,17 +109,17 @@ export async function GET(request: Request) {
|
|||
if (!listed) {
|
||||
entry.note =
|
||||
health.mode === "local-daemon"
|
||||
? `Not in the daemon's model list. Run \`ollama pull ${entry.resolved}\` or check your sign-in.`
|
||||
: `Not returned by ${config.baseUrl}/api/tags. Check the model name and your key's plan.`;
|
||||
? translate(locale, "server.healthModelNoteLocal", { model: entry.resolved })
|
||||
: translate(locale, "server.healthModelNoteCloud", { url: config.baseUrl });
|
||||
}
|
||||
}
|
||||
|
||||
health.ok = Boolean(health.vision.available && health.text.available && health.keyAccepted !== false);
|
||||
if (!health.ok && !health.error) {
|
||||
health.error = "Ollama is reachable, but at least one configured model is not available.";
|
||||
health.error = translate(locale, "server.healthModelsMissing");
|
||||
}
|
||||
} catch (error) {
|
||||
health.error = friendlyErrorMessage(error, config.baseUrl);
|
||||
health.error = friendlyErrorMessage(error, config.baseUrl, locale);
|
||||
health.kind = error instanceof OllamaError ? error.kind : "unknown";
|
||||
if (error instanceof OllamaError && (error.kind === "auth" || error.kind === "http")) {
|
||||
health.keyAccepted = false;
|
||||
|
|
|
|||
|
|
@ -7,6 +7,7 @@ import { useEffect, useState } from "react";
|
|||
import { ApiKeyGate } from "@/components/ApiKeyGate";
|
||||
import { StudyFeed } from "@/components/StudyFeed";
|
||||
import { Button, Spinner } from "@/components/ui";
|
||||
import { useI18n } from "@/lib/i18n";
|
||||
import type { Deck } from "@/lib/schemas";
|
||||
import { getDeck } from "@/lib/storage";
|
||||
|
||||
|
|
@ -15,6 +16,7 @@ export default function DeckPage() {
|
|||
const id = typeof params.id === "string" ? params.id : "";
|
||||
const [deck, setDeck] = useState<Deck | null>(null);
|
||||
const [loaded, setLoaded] = useState(false);
|
||||
const { t } = useI18n();
|
||||
|
||||
useEffect(() => {
|
||||
if (!id) {
|
||||
|
|
@ -29,7 +31,7 @@ export default function DeckPage() {
|
|||
return (
|
||||
<main className="frost-bg grid min-h-dvh place-items-center">
|
||||
<div className="relative flex items-center gap-3 text-sm font-semibold text-frost-800 dark:text-frost-100">
|
||||
<Spinner className="size-5" /> Loading your deck…
|
||||
<Spinner className="size-5" /> {t("deckPage.loading")}
|
||||
</div>
|
||||
</main>
|
||||
);
|
||||
|
|
@ -42,20 +44,19 @@ export default function DeckPage() {
|
|||
<p className="text-4xl" aria-hidden>
|
||||
🧊
|
||||
</p>
|
||||
<h1 className="text-xl font-extrabold text-frost-950 dark:text-frost-50">Deck not found</h1>
|
||||
<h1 className="text-xl font-extrabold text-frost-950 dark:text-frost-50">{t("deckPage.notFound")}</h1>
|
||||
<p className="text-sm text-frost-600 dark:text-frost-300">
|
||||
This deck isn't in this browser's library. It may have been deleted, or it was
|
||||
created in a different browser profile.
|
||||
{t("deckPage.notFoundBody")}
|
||||
</p>
|
||||
<div className="flex justify-center gap-2 pt-1">
|
||||
<Link
|
||||
href="/"
|
||||
className="inline-flex items-center gap-2 rounded-2xl bg-accent-600 px-4 py-2.5 text-sm font-semibold text-white transition-colors hover:bg-accent-700"
|
||||
>
|
||||
Back to library
|
||||
{t("deckPage.back")}
|
||||
</Link>
|
||||
<Link href="/create">
|
||||
<Button variant="secondary">Create a deck</Button>
|
||||
<Button variant="secondary">{t("deckPage.create")}</Button>
|
||||
</Link>
|
||||
</div>
|
||||
</div>
|
||||
|
|
|
|||
|
|
@ -56,7 +56,7 @@ export const viewport: Viewport = {
|
|||
};
|
||||
|
||||
/** Applies the saved theme before paint to avoid a flash. */
|
||||
const themeScript = `(function(){try{var s=localStorage.getItem('freezmo.theme');var d=s?s==='dark':window.matchMedia('(prefers-color-scheme: dark)').matches;if(d)document.documentElement.classList.add('dark');}catch(e){}})();`;
|
||||
const themeScript = `(function(){try{var s=localStorage.getItem('freezmo.theme');var d=s?s==='dark':window.matchMedia('(prefers-color-scheme: dark)').matches;if(d)document.documentElement.classList.add('dark');var l=localStorage.getItem('freezmo.locale.v1');if(l==='cs'||l==='en')document.documentElement.lang=l;}catch(e){}})();`;
|
||||
|
||||
/**
|
||||
* Captures Chrome's `beforeinstallprompt` (it can fire before React hydrates)
|
||||
|
|
|
|||
|
|
@ -1,18 +1,18 @@
|
|||
import { HomeIcon } from "@/components/icons";
|
||||
"use client";
|
||||
|
||||
export const metadata = { title: "Offline" };
|
||||
import { HomeIcon } from "@/components/icons";
|
||||
import { useI18n } from "@/lib/i18n";
|
||||
|
||||
/** Shown by the service worker when a navigation can't reach the network. */
|
||||
export default function OfflinePage() {
|
||||
const { t } = useI18n();
|
||||
|
||||
return (
|
||||
<main className="frost-bg grid min-h-dvh place-items-center px-4">
|
||||
<div className="card relative max-w-sm space-y-3 p-6 text-center">
|
||||
<HomeIcon className="mx-auto size-8 text-frost-400" />
|
||||
<h1 className="text-xl font-semibold text-frost-950 dark:text-frost-50">You're offline</h1>
|
||||
<p className="text-sm text-frost-600 dark:text-frost-300">
|
||||
Freezmo needs a connection for generating decks and grading answers. Your saved decks are
|
||||
still in this browser — reconnect and reload.
|
||||
</p>
|
||||
<h1 className="text-xl font-semibold text-frost-950 dark:text-frost-50">{t("offline.title")}</h1>
|
||||
<p className="text-sm text-frost-600 dark:text-frost-300">{t("offline.body")}</p>
|
||||
</div>
|
||||
</main>
|
||||
);
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue