nitropage/src/lib/server/media/util.ts

A free and open source, extensible visual page builder based on SolidStart.

import { urlJoin } from "#utils/url/urlJoin";
import { NitroMedia } from "@prisma/client";
import { type Readable } from "stream";
import { fileType, svgMime } from "../../media";

const basePath = "/media";

export const joinMediaUrl = (...parts: string[]) => urlJoin(basePath, ...parts);
export const mediaImagePath = (publicId: string, ...parts: string[]) =>
  joinMediaUrl("image", publicId, ...parts);

export const isOptimizable = (media: Partial<NitroMedia> & { mime: string }) =>
  media.mime !== svgMime &&
  !media.isAnimated &&
  fileType(media.mime) === "image";

export const bufferFromReadable = async (readable: Readable) => {
  const chunks = [];
  for await (let chunk of readable) {
    chunks.push(chunk);
  }

  return Buffer.concat(chunks);
};