denoland-deno/cli/bench/testdata/npm/hono/dist/middleware/cache/index.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.cache = void 0;
const cache = (options) => {
    if (options.wait === undefined) {
        options.wait = false;
    }
    const addHeader = (response) => {
        if (options.cacheControl)
            response.headers.append('Cache-Control', options.cacheControl);
    };
    return async (c, next) => {
        const key = c.req;
        const cache = await caches.open(options.cacheName);
        const response = await cache.match(key);
        if (!response) {
            await next();
            addHeader(c.res);
            const response = c.res.clone();
            if (options.wait) {
                await cache.put(key, response);
            }
            else {
                c.executionCtx.waitUntil(cache.put(key, response));
            }
        }
        else {
            return response;
        }
    };
};
exports.cache = cache;