updated examples: astro, nextjs, remix, bun, node

app/src/media/storage/adapters/StorageLocalAdapter/StorageLocalAdapter.ts

@@ -1,7 +1,7 @@
 import { readFile, readdir, stat, unlink, writeFile } from "node:fs/promises";
 import { type Static, Type, parse } from "core/utils";
 import type { FileBody, FileListObject, FileMeta, StorageAdapter } from "../../Storage";
-import { guessMimeType } from "../../mime-types";
+import { guess } from "../../mime-types-tiny";
 
 export const localAdapterConfig = Type.Object(
    {
@@ -83,7 +83,7 @@ export class StorageLocalAdapter implements StorageAdapter {
    async getObject(key: string, headers: Headers): Promise<Response> {
       try {
          const content = await readFile(`${this.config.path}/${key}`);
-         const mimeType = guessMimeType(key);
+         const mimeType = guess(key);
 
          return new Response(content, {
             status: 200,
@@ -105,7 +105,7 @@ export class StorageLocalAdapter implements StorageAdapter {
    async getObjectMeta(key: string): Promise<FileMeta> {
       const stats = await stat(`${this.config.path}/${key}`);
       return {
-         type: guessMimeType(key) || "application/octet-stream",
+         type: guess(key) || "application/octet-stream",
          size: stats.size
       };
    }

app/src/media/storage/mime-types-tiny.ts

@@ -0,0 +1,77 @@
+export const Q = {
+   video: ["mp4", "webm"],
+   audio: ["ogg"],
+   image: ["jpeg", "png", "gif", "webp", "bmp", "tiff"],
+   text: ["html", "css", "mdx", "yaml", "vcard", "csv", "vtt"],
+   application: ["zip", "xml", "toml", "json", "json5"],
+   font: ["woff", "woff2", "ttf", "otf"]
+} as const;
+
+// reduced
+const c = {
+   vnd: "vnd.openxmlformats-officedocument",
+   z: "application/x-7z-compressed",
+   t: (w = "plain") => `text/${w}`,
+   a: (w = "octet-stream") => `application/${w}`,
+   i: (w) => `image/${w}`,
+   v: (w) => `video/${w}`
+} as const;
+export const M = new Map<string, string>([
+   ["7z", c.z],
+   ["7zip", c.z],
+   ["ai", c.a("pdf")],
+   ["apk", c.a("vnd.android.package-archive")],
+   ["doc", c.a("msword")],
+   ["docx", `${c.vnd}.wordprocessingml.document`],
+   ["eps", c.a("postscript")],
+   ["epub", c.a("epub+zip")],
+   ["ini", c.t()],
+   ["jar", c.a("java-archive")],
+   ["jsonld", c.a("ld+json")],
+   ["jpg", c.i("jpeg")],
+   ["log", c.t()],
+   ["m3u", c.t()],
+   ["m3u8", c.a("vnd.apple.mpegurl")],
+   ["manifest", c.t("cache-manifest")],
+   ["md", c.t("markdown")],
+   ["mkv", c.v("x-matroska")],
+   ["mp3", c.a("mpeg")],
+   ["mobi", c.a("x-mobipocket-ebook")],
+   ["ppt", c.a("powerpoint")],
+   ["pptx", `${c.vnd}.presentationml.presentation`],
+   ["qt", c.v("quicktime")],
+   ["svg", c.i("svg+xml")],
+   ["tif", c.i("tiff")],
+   ["tsv", c.t("tab-separated-values")],
+   ["tgz", c.a("x-tar")],
+   ["txt", c.t()],
+   ["text", c.t()],
+   ["vcd", c.a("x-cdlink")],
+   ["vcs", c.t("x-vcalendar")],
+   ["wav", c.a("x-wav")],
+   ["webmanifest", c.a("manifest+json")],
+   ["xls", c.a("vnd.ms-excel")],
+   ["xlsx", `${c.vnd}.spreadsheetml.sheet`],
+   ["yml", c.t("yaml")]
+]);
+
+export function guess(f: string): string {
+   try {
+      const e = f.split(".").pop() as string;
+      if (!e) {
+         return c.a();
+      }
+
+      // try quick first
+      for (const [t, _e] of Object.entries(Q)) {
+         // @ts-ignore
+         if (_e.includes(e)) {
+            return `${t}/${e}`;
+         }
+      }
+
+      return M.get(e!) as string;
+   } catch (e) {
+      return c.a();
+   }
+}