32 lines
975 B
TypeScript
32 lines
975 B
TypeScript
// server/api/cache/clear.post.ts - 清空答题缓存接口
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import { answerCache } from "~~/server/utils/cache";
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import { serverEnv } from "~~/server/utils/env";
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import { createApiLogger } from "~~/server/utils/logging";
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/**
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* 清空内存缓存
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*
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* 这是一个管理类接口,必须携带有效 session cookie(由 api-auth middleware 统一鉴权)
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* 清理的是当前 Nuxt 进程内缓存;多实例部署时,每个实例都有自己的内存缓存
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*/
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export default defineEventHandler((event) => {
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const logger = createApiLogger(event, "api.cache.clear");
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// 缓存被关闭时不报错,只明确告诉调用方当前没有缓存可清
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if (!serverEnv.enableCache || !answerCache) {
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return {
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success: false,
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message: "缓存未启用"
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};
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}
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// 清空当前进程内缓存,DB 记录不受影响
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answerCache.clear();
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logger.info("finish_success");
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return {
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success: true,
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message: "缓存已清除"
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};
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});
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