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seb
2026-10-07 21:23:10 +02:00
parent a29ad50b74
commit 7d537aaa6b
33 changed files with 598 additions and 327 deletions
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18
src/api/routes/pic.js
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@@ -1,15 +1,15 @@
import * as db from '../../db/pic.js';
const FULL_HASH_RE = /^[a-fA-F0-9]{64}$/;
/** Content-addressed by SHA-256 — safe for long-lived browser cache (auth still required on first fetch). */
const FULL_HASH_RE = /^[a-zA-Z0-9]{8}$/;
/** Content-addressed by SHA-256 (Base62, 8 chars) — safe for long-lived browser cache (auth still required on first fetch). */
const CACHE_CONTROL = 'private, max-age=31536000, immutable';
function parseFullHash(value) {
const fullHash = typeof value === 'string' ? value.trim() : '';
if (!FULL_HASH_RE.test(fullHash)) {
return { error: 'fullHash must be a 64-char hex SHA-256' };
return { error: 'fullHash must be an 8-char alphanumeric string' };
}
return { fullHash: fullHash.toLowerCase() };
return { fullHash };
}
function picErrorStatus(error) {
@@ -47,7 +47,7 @@ export function register(app, basePath = '') {
* tags: [Image]
* summary: Full image by hash
* description: |
* Returns the full AVIF by `pic.hash` (SHA-256 hex).
* Returns the full AVIF by `pic.hash` (8-char alphanumeric Base62).
* Auth via article category access. Browser-cacheable (`private`, `immutable`, `ETag`).
* security:
* - cookieAuth: []
@@ -58,8 +58,8 @@ export function register(app, basePath = '') {
* required: true
* schema:
* type: string
* pattern: '^[a-fA-F0-9]{64}$'
* description: SHA-256 hex of the full image bytes
* pattern: '^[a-zA-Z0-9]{8}$'
* description: 8-char alphanumeric hash of the full image bytes
* responses:
* 200:
* description: AVIF image bytes
@@ -143,8 +143,8 @@ export function register(app, basePath = '') {
* required: true
* schema:
* type: string
* pattern: '^[a-fA-F0-9]{64}$'
* description: SHA-256 hex of the full image bytes
* pattern: '^[a-zA-Z0-9]{8}$'
* description: 8-char alphanumeric hash of the full image bytes
* responses:
* 200:
* description: AVIF thumb bytes