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add extension as part of the url

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This commit is contained in:
arkml 2025-09-26 17:19:09 +05:30
parent 58d83796c9
commit aa988220da
1 changed files with 8 additions and 23 deletions
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31
apps/rowboat/app/api/uploaded-images/[id]/route.ts
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@ -29,31 +29,16 @@ export async function GET(request: NextRequest, props: { params: Promise<{ id: s
} as any : undefined, } as any : undefined,
}); });
// Reconstruct directory sharding from last two characters of UUID // Expect id to include extension (e.g., "<uuid>.png")
const last2 = id.slice(-2).padStart(2, '0'); const lastDot = id.lastIndexOf('.');
const idWithoutExt = lastDot > 0 ? id.slice(0, lastDot) : id;
const filename = id;
// Reconstruct directory sharding from last two characters of UUID (without extension)
const last2 = idWithoutExt.slice(-2).padStart(2, '0');
const dirA = last2.charAt(0); const dirA = last2.charAt(0);
const dirB = last2.charAt(1); const dirB = last2.charAt(1);
const baseKey = `uploaded_images/${dirA}/${dirB}/${id}`; const key = `uploaded_images/${dirA}/${dirB}/${id}`;
// Try known extensions in order
const exts = ['.png', '.jpg', '.webp', '.bin'];
let foundExt: string | null = null;
for (const ext of exts) {
try {
await s3.send(new HeadObjectCommand({ Bucket: bucket, Key: `${baseKey}${ext}` }));
foundExt = ext;
break;
} catch {
// continue
}
}
if (!foundExt) {
return NextResponse.json({ error: 'Not found' }, { status: 404 });
}
const key = `${baseKey}${foundExt}`;
const filename = `${id}${foundExt}`;
try { try {
const resp = await s3.send(new GetObjectCommand({ Bucket: bucket, Key: key })); const resp = await s3.send(new GetObjectCommand({ Bucket: bucket, Key: key }));
const contentType = resp.ContentType || 'application/octet-stream'; const contentType = resp.ContentType || 'application/octet-stream';