feat: русский UI, версии в футере, даты и устойчивость загрузки API
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- API: дата старта всегда YYYY-MM-DD; фронт: parseRaceDate без двойного T00:00:00
- GET /health с version из package.json; Vite define __FRONTEND_VERSION__
- Футер с версиями клиента/сервера (BEM), сетка app-shell на три ряда
- AbortController для карточки старта; ретраи GET при 502–504 и понятные ошибки шлюза
- Русские подписи навигации/страниц, lang=ru, без английских фраз в интерфейсе
This commit is contained in:
Vaka.pro
2026-04-08 00:40:03 +03:00
parent fc995ed07d
commit 42ee36d0a2
22 changed files with 251 additions and 77 deletions

View File

@@ -20,36 +20,68 @@ async function parseResponseBody(response: Response): Promise<unknown> {
}
}
export async function requestJson<T>(path: string, init?: RequestInit): Promise<T> {
try {
const response = await fetch(buildUrl(path), {
...init,
headers: {
"Content-Type": "application/json",
...(init?.headers ?? {}),
},
});
const GATEWAY_RETRY_STATUSES = new Set([502, 503, 504]);
if (response.status === 204) {
return undefined as T;
}
const payload = await parseResponseBody(response);
if (!response.ok) {
throw toApiError(response.status, payload);
}
return payload as T;
} catch (error) {
if (error instanceof ApiError) {
throw error;
}
throw new ApiError({
code: "network_error",
status: null,
message: "Не удалось связаться с сервером.",
});
}
function delay(ms: number): Promise<void> {
return new Promise((resolve) => {
setTimeout(resolve, ms);
});
}
export async function requestJson<T>(path: string, init?: RequestInit): Promise<T> {
const method = (init?.method ?? "GET").toUpperCase();
const idempotent = method === "GET" || method === "HEAD";
const maxAttempts = idempotent ? 3 : 1;
for (let attempt = 1; attempt <= maxAttempts; attempt += 1) {
try {
const response = await fetch(buildUrl(path), {
...init,
headers: {
"Content-Type": "application/json",
...(init?.headers ?? {}),
},
});
if (response.status === 204) {
return undefined as T;
}
const payload = await parseResponseBody(response);
if (!response.ok) {
const retryable = idempotent && GATEWAY_RETRY_STATUSES.has(response.status) && attempt < maxAttempts;
if (retryable) {
await delay(80 * attempt);
continue;
}
throw toApiError(response.status, payload);
}
return payload as T;
} catch (error) {
if (error instanceof ApiError) {
throw error;
}
if (error instanceof DOMException && error.name === "AbortError") {
throw error;
}
const retryable = idempotent && attempt < maxAttempts;
if (retryable) {
await delay(80 * attempt);
continue;
}
throw new ApiError({
code: "network_error",
status: null,
message: "Не удалось связаться с сервером.",
});
}
}
throw new ApiError({
code: "network_error",
status: null,
message: "Не удалось связаться с сервером.",
});
}