chore: update public repo

utils/fetch.ts

@@ -0,0 +1,37 @@
+import { createWriteStream } from 'node:fs'
+
+import { type FfetchAddon, ffetchAddons, ffetchBase, type FfetchResultInternals } from '@fuman/fetch'
+import { toughCookieAddon } from '@fuman/fetch/tough'
+import { ffetchZodAdapter } from '@fuman/fetch/zod'
+import { webReadableToFuman, write } from '@fuman/io'
+import { nodeWritableToFuman } from '@fuman/node'
+import { type CheerioAPI, load } from 'cheerio'
+
+const cheerioAddon: FfetchAddon<object, { cheerio: () => Promise<CheerioAPI> }> = {
+  response: {
+    async cheerio(this: FfetchResultInternals<object>) {
+      this._headers ??= {}
+      this._headers.Accept ??= 'text/html; charset=utf-8'
+      return load(await this.text())
+    },
+  },
+}
+
+export const ffetch = ffetchBase.extend({
+  addons: [
+    ffetchAddons.parser(ffetchZodAdapter()),
+    cheerioAddon,
+    toughCookieAddon(),
+  ],
+})
+
+export async function downloadStream(stream: ReadableStream, path: string) {
+  const file = nodeWritableToFuman(createWriteStream(path))
+  await write.pipe(file, webReadableToFuman(stream))
+  file.close()
+}
+
+export async function downloadFile(url: string, path: string, extra?: Parameters<typeof ffetch>[1]) {
+  const stream = await ffetch(url, extra).stream()
+  await downloadStream(stream, path)
+}