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fix: resolve backend docker build errors

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This commit is contained in:
Vaka.pro
2026-04-26 19:06:50 +03:00
parent 4f4f9ff998
commit c49abafc61
4 changed files with 3660 additions and 5 deletions
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12
apps/backend/src/modules/images/og.service.ts
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@@ -16,6 +16,13 @@ interface DownloadResult {
contentType: string;
}
function getOgImageUrl(ogImage: unknown): string | undefined {
const entry = Array.isArray(ogImage) ? ogImage[0] : ogImage;
if (!entry || typeof entry !== 'object') return undefined;
const { url } = entry as { url?: unknown };
return typeof url === 'string' ? url : undefined;
}
async function downloadImage(url: string): Promise<DownloadResult | null> {
try {
const controller = new AbortController();
@@ -27,7 +34,7 @@ async function downloadImage(url: string): Promise<DownloadResult | null> {
headers: { 'user-agent': 'FamilyWishlistBot/1.0 (+image-fetch)' },
});
if (res.statusCode >= 400) return null;
const contentType = (res.headers['content-type']?.toString() ?? '').split(';')[0].trim();
const contentType = ((res.headers['content-type']?.toString() ?? '').split(';')[0] ?? '').trim();
if (!ALLOWED_MIME.has(contentType)) return null;
const chunks: Buffer[] = [];
let total = 0;
@@ -60,8 +67,7 @@ export async function fetchOgImageForWish(
try {
const parsed = await ogs({ url: pageUrl, timeout: FETCH_TIMEOUT_MS });
if (parsed.error || !parsed.result) return;
const imageEntry = parsed.result.ogImage;
const imageUrl = Array.isArray(imageEntry) ? imageEntry[0]?.url : imageEntry?.url;
const imageUrl = getOgImageUrl(parsed.result.ogImage);
if (!imageUrl) return;
const absolute = new URL(imageUrl, pageUrl).toString();