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fix(core/cache): update cache key generation to include query limit (#17674)

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Tony 2024-11-21 09:41:11 -08:00 committed by GitHub
parent 7416065640
commit d78a47ec7b
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1 changed files with 5 additions and 3 deletions
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8
lib/middleware/cache.ts
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@ -8,7 +8,7 @@ import { Data } from '@/types';
const bypassList = new Set(['/', '/robots.txt', '/logo.png', '/favicon.ico']);
// only give cache string, as the `!` condition tricky
// md5 is used to shrink key size
// XXH64 is used to shrink key size
// plz, write these tips in comments!
const middleware: MiddlewareHandler = async (ctx, next) => {
if (!cacheModule.status.available || bypassList.has(ctx.req.path)) {
@ -16,9 +16,11 @@ const middleware: MiddlewareHandler = async (ctx, next) => {
return;
}
const requestPath = ctx.req.path;
const limit = ctx.req.query('limit') ? `:${ctx.req.query('limit')}` : '';
const { h64ToString } = await xxhash();
const key = 'rsshub:koa-redis-cache:' + h64ToString(ctx.req.path);
const controlKey = 'rsshub:path-requested:' + h64ToString(ctx.req.path);
const key = 'rsshub:koa-redis-cache:' + h64ToString(requestPath + limit);
const controlKey = 'rsshub:path-requested:' + h64ToString(requestPath + limit);
const isRequesting = await cacheModule.globalCache.get(controlKey);